test: use real plugin runtime objects

Co-authored-by: Byron Wang <byron@dify.ai>

.agents/skills/backend-code-review/references/architecture-rule.md

@@ -1,93 +1,15 @@
-# Rule Catalog — Architecture
+# Architecture review
 
-## Scope
-- Covers: controller/service/core-domain/libs/model layering, dependency direction, responsibility placement, observability-friendly flow.
+The [API agent guide](../../../../api/AGENTS.md) owns package boundaries. In particular, `api/core/` is migration-only: do not propose new files or extracted implementations there.
 
-## Rules
+## Transport and domain boundaries
 
-### Keep business logic out of controllers
-- Category: maintainability
-- Description: Controllers should parse input, call services, and return serialized responses. Business decisions inside controllers make behavior hard to reuse and test.
-- Suggested fix: Move domain/business logic into the service or core/domain layer. Keep controller handlers thin and orchestration-focused.
-- Example:
-  - Bad:
-    ```python
-    @bp.post("/apps/<app_id>/publish")
-    def publish_app(app_id: str):
-        payload = request.get_json() or {}
-        if payload.get("force") and current_user.role != "admin":
-            raise ValueError("only admin can force publish")
-        app = App.query.get(app_id)
-        app.status = "published"
-        db.session.commit()
-        return {"result": "ok"}
-    ```
-  - Good:
-    ```python
-    @bp.post("/apps/<app_id>/publish")
-    def publish_app(app_id: str):
-        payload = PublishRequest.model_validate(request.get_json() or {})
-        app_service.publish_app(app_id=app_id, force=payload.force, actor_id=current_user.id)
-        return {"result": "ok"}
-    ```
+Controllers own request parsing, service calls, and response serialization. Trace business decisions to their service or domain owner; flag controller policy when it duplicates or bypasses that owner. Move extracted behavior to an appropriate owner outside `core/`.
 
-### Preserve layer dependency direction
-- Category: best practices
-- Description: Controllers may depend on services, and services may depend on core/domain abstractions. Reversing this direction (for example, core importing controller/web modules) creates cycles and leaks transport concerns into domain code.
-- Suggested fix: Extract shared contracts into core/domain or service-level modules and make upper layers depend on lower, not the reverse.
-- Example:
-  - Bad:
-    ```python
-    # core/policy/publish_policy.py
-    from controllers.console.app import request_context
+## Dependency direction
 
+Transport layers may depend on services and domain contracts. Domain code must not import controller or request context. Pass validated actor, tenant, and resource data explicitly instead of reaching upward for it. Check existing owners and import-linter contracts before proposing a shared abstraction.
 
-    def can_publish() -> bool:
-        return request_context.current_user.is_admin
-    ```
-  - Good:
-    ```python
-    # core/policy/publish_policy.py
-    def can_publish(role: str) -> bool:
-        return role == "admin"
+## Business-agnostic libraries
 
-
-    # service layer adapts web/user context to domain input
-    allowed = can_publish(role=current_user.role)
-    ```
-
-### Keep libs business-agnostic
-- Category: maintainability
-- Description: Modules under `api/libs/` should remain reusable, business-agnostic building blocks. They must not encode product/domain-specific rules, workflow orchestration, or business decisions.
-- Suggested fix:
-  - If business logic appears in `api/libs/`, extract it into the appropriate `services/` or `core/` module and keep `libs` focused on generic, cross-cutting helpers.
-  - Keep `libs` dependencies clean: avoid importing service/controller/domain-specific modules into `api/libs/`.
-- Example:
-  - Bad:
-    ```python
-    # api/libs/conversation_filter.py
-    from services.conversation_service import ConversationService
-
-
-    def should_archive_conversation(conversation, tenant_id: str) -> bool:
-        # Domain policy and service dependency are leaking into libs.
-        service = ConversationService()
-        if service.has_paid_plan(tenant_id):
-            return conversation.idle_days > 90
-        return conversation.idle_days > 30
-    ```
-  - Good:
-    ```python
-    # api/libs/datetime_utils.py (business-agnostic helper)
-    def older_than_days(idle_days: int, threshold_days: int) -> bool:
-        return idle_days > threshold_days
-
-
-    # services/conversation_service.py (business logic stays in service/core)
-    from libs.datetime_utils import older_than_days
-
-
-    def should_archive_conversation(conversation, tenant_id: str) -> bool:
-        threshold_days = 90 if has_paid_plan(tenant_id) else 30
-        return older_than_days(conversation.idle_days, threshold_days)
-    ```
+`api/libs/` must not own product policy or orchestration. Flag service/controller dependencies and domain-specific decisions in library helpers. Move that behavior to its existing service or domain owner outside `core/`; retain only reusable infrastructure in `libs/`.

.agents/skills/backend-code-review/references/repositories-rule.md

@@ -11,7 +11,7 @@
 - Description: If a table/model already has a repository abstraction, all reads/writes/queries for that table should use the existing repository. If no repository exists, introduce one only when complexity justifies it, such as large/high-volume tables, repeated complex query logic, or likely storage-strategy variation.
 - Suggested fix:
   - First check  `api/repositories`, `api/core/repositories`, and `api/extensions/*/repositories/` to verify whether the table/model already has a repository abstraction. If it exists, route all operations through it and add missing repository methods instead of bypassing it with ad-hoc SQLAlchemy access.
-  - If no repository exists, add one only when complexity warrants it (for example, repeated complex queries, large data domains, or multiple storage strategies), while preserving dependency direction (service/core depends on abstraction; infra provides implementation).
+  - If no repository exists, add one only when complexity warrants it (for example, repeated complex queries, large data domains, or multiple storage strategies). Follow `api/AGENTS.md`: put new abstractions and implementations outside migration-only `api/core/`, with services/domain code depending on abstractions and infrastructure providing implementations.
 - Example:
   - Bad:
     ```python

.agents/skills/frontend-code-review/references/code-quality.md

@@ -26,15 +26,17 @@ Prefer:
 
 ## Styling
 
+For Dify UI/Base UI state styling and callback composition, apply the package's [Styling] contract,
+including its documented reasons for direct state access.
+
 Flag:
 
 - New CSS modules or ad hoc CSS when Tailwind utilities and Dify tokens cover the need.
 - Component-level plain `.css` files or component CSS imported through `globals.css`; use scoped `*.module.css` only when Tailwind and component variants cannot express the style.
 - Generic color utilities where Dify semantic tokens exist.
-- Hardcoded magic class values for colors, spacing, radius, shadow, z-index, or typography when Dify tokens, component variants, or documented radius mappings exist.
+- Hardcoded magic class values for colors, spacing, radius, shadow, z-index, or typography when Dify tokens, component variants, or standard Tailwind radius classes match the required design value. Apply [Styling] when choosing radius classes.
 - `!` important modifiers or important CSS overrides without a narrow, documented reason.
 - Manual class-list assembly through string concatenation, template strings, array `.join(' ')`, or a custom conditional combiner instead of `cn(...)`. Conditional values passed to `cn(...)` remain valid.
-- JS conditional class branches for primitive visual states already exposed by Dify UI/Base UI `data-*` selectors.
 - Incoming `className` placed before default classes in `cn(...)`, preventing call-site overrides.
 - Arbitrary z-index or one-off layering fixes on overlays.
 
@@ -43,7 +45,6 @@ Use:
 - `cn(...)` from the local package or utility already used by the file.
 - Dify semantic tokens and Tailwind v4 utilities.
 - Existing component variants before one-off class forks.
-- Primitive selectors such as `data-disabled:*`, `data-checked:*`, `data-highlighted:*`, `group-data-*`, `peer-data-*`, and `has-[:focus-visible]` before adding React state or boolean props solely for styling.
 - Component-level variants, semantic tokens, and normal cascade/order before `!` overrides. Use `!` only for a contained compatibility override that cannot be expressed through the component API or local selector structure.
 
 ## Imports
@@ -66,3 +67,5 @@ Flag:
 - Error messages that state only the failure and not the next step.
 
 Use feature-local translation keys by default. Alias only when crossing namespaces. `pnpm i18n:check --file <name>` should pass for any touched translation namespace.
+
+[Styling]: ../../../../packages/dify-ui/docs/styling.md

.agents/skills/frontend-code-review/references/dify-ui.md

@@ -16,7 +16,7 @@ owner:
 | Forms and field semantics                  | `packages/dify-ui/docs/forms.md`                                     |
 | Selection and typed values                 | `packages/dify-ui/docs/selection.md`                                 |
 | Portals, layers, and floating surfaces     | `packages/dify-ui/docs/overlays.md`                                  |
-| Tailwind and radius tokens                 | `packages/dify-ui/docs/styling.md`                                   |
+| State styling, callbacks, and Tailwind     | `packages/dify-ui/docs/styling.md`                                   |
 | Package tests and Storybook                | `packages/dify-ui/docs/testing.md`                                   |
 
 For consumer code under `web/`, also read `web/AGENTS.md` for application-owned reuse policy and

.agents/skills/frontend-code-review/references/testing.md

@@ -13,7 +13,7 @@ Flag missing coverage when a change alters a reachable contract such as:
 - Accessibility-critical labels, keyboard flow, focus, disabled state, or overlay behavior.
 - A regression-prone business rule or bug fix that can be reproduced through a public boundary.
 
-Do not request tests for mechanical changes, pass-through wrappers, implementation details, or visual-only styling unless they affect behavior. Low coverage alone is not a finding.
+Do not request tests for mechanical changes, pass-through wrappers, implementation details, or incidental visual styling. Low coverage alone is not a finding.
 
 ## Flag Low-Value or Fragile Tests
 
@@ -31,6 +31,7 @@ Flag tests that:
 - Prefer semantic queries and accessible names.
 - Prefer real feature components when integration semantics matter.
 - Check mocks against the owning package's policy; allowed mocks must preserve the public contract and leave the behavior under review real.
-- Require a real-browser or visual verification plan when `happy-dom` cannot represent the risk.
+- Apply the owning package's admission policy before requesting new automation. Real-browser verification can be a one-off review; a simulator limitation alone does not justify a permanent test.
+- Check that assertions prove the claimed outcome and add evidence beyond existing tests; a browser runtime does not make weak assertions stronger.
 
 Treat test quality, determinism, and regression value as the review criteria. Do not use test count or coverage percentage as a proxy for quality.

.agents/skills/how-to-write-component/SKILL.md

@@ -10,6 +10,7 @@ Use this skill to route component architecture decisions to its bundled referenc
 ## Topic Routing
 
 - Component moves, module boundaries, props, types, or owner placement: read [`references/ownership.md`][ownership].
+- Dify UI wrappers or primitive state styling: read the package's [Public API authoring] and [Styling] contracts.
 - Jotai, form drafts, route identity, URL state, or persistence: read [`references/state.md`][state].
 - Generated contracts, nullable API data, Query, mutations, SSR, auth, or workspace state: read [`references/data.md`][data].
 - Hotkeys, focus, dialogs, menus, popovers, or other secondary surfaces: read [`references/interactions.md`][interactions] and the overlay guide it references when applicable. Also read [`references/state.md`][state] when the surface owns a draft or other local session state.
@@ -24,6 +25,8 @@ Identify the behavior owner, state lifetime, and public contract from the nearby
 - Write canonical Tailwind v4 classes; prefer canonical utilities over equivalent arbitrary values.
 - Common forms include `w-105` instead of `w-[420px]`, `px-2.25` instead of `px-[9px]`, `bg-linear-to-b` instead of `bg-gradient-to-b`, `wrap-break-word` instead of `break-words`, and `field-sizing-content` instead of `[field-sizing:content]`.
 
+[Public API authoring]: ../../../packages/dify-ui/docs/authoring.md
+[Styling]: ../../../packages/dify-ui/docs/styling.md
 [data]: references/data.md
 [interactions]: references/interactions.md
 [ownership]: references/ownership.md

.agents/skills/how-to-write-component/references/interactions.md

@@ -10,13 +10,8 @@ Read this document when a change involves application hotkeys, focus, dialogs, m
 
 ## Keyboard Commands
 
-- Distinguish application commands from widget-local keyboard semantics. Use `@tanstack/react-hotkeys` for application commands; keep menu navigation, dialog Escape handling, editor behavior, and ARIA widget keys in their local primitive or owner.
-- Use `useHotkey` or `useHotkeys` for registered commands. When an existing `onKeyDown` intentionally owns the command, use `matchesKeyboardEvent` rather than duplicating modifier parsing or adding another global listener.
-- Keep registration and keycap or menu display derived from one canonical command. Distinguish registered commands, held keys, and display-only accelerators.
-- Keep a single-owner command beside its component. Create a feature-local hotkey module only when several production files share it; tests alone do not justify extraction.
-- Make availability and scope explicit with `enabled`, `ignoreInputs`, and `target`. Put a target ref on the actual behavior owner rather than creating wrapper DOM solely for hotkey scope.
-- Preserve existing `preventDefault` and propagation behavior when migrating command APIs.
-- Test observable command behavior, disabled and input scope, target scope, and the registration/display contract at the owning feature boundary.
+- Keep widget navigation, dialog dismissal, and editor commands in their local primitive or owner.
+- For Web application commands, follow [Keyboard commands] for TanStack registration, typed bindings, targets, event consumption, display, and verification. Do not recreate that policy in a wrapper or a second command framework.
 
 ## Secondary Surfaces
 
@@ -28,4 +23,5 @@ Read this document when a change involves application hotkeys, focus, dialogs, m
 - Prefer primitive-owned open state unless another owner must observe or coordinate it. Analytics callbacks and local cleanup alone do not require a controlled root.
 
 [overlay contract]: ../../../../packages/dify-ui/docs/overlays.md
+[Keyboard commands]: ../../../../web/docs/hotkeys.md
 [state ownership]: state.md

.devcontainer/README.md

@@ -1,7 +1,7 @@
 # Development with devcontainer
 
 This project includes a devcontainer configuration that allows you to open the project in a container with a fully configured development environment.
-Both frontend and backend environments are initialized when the container is started.
+The create hook installs workspace JavaScript dependencies and `uv`; the start hook synchronizes backend dependencies. Follow the [backend setup](../api/README.md) and [frontend guide](../web/README.md) to configure environment files and start services.
 
 ## GitHub Codespaces
 
@@ -19,20 +19,6 @@ if you have VS Code installed, you can click the button above to open this proje
 
 You can learn more in the [Dev Containers documentation](https://code.visualstudio.com/docs/devcontainers/containers).
 
-## Pros of Devcontainer
-
-Unified Development Environment: By using devcontainers, you can ensure that all developers are developing in the same environment, reducing the occurrence of "it works on my machine" type of issues.
-
-Quick Start: New developers can set up their development environment in a few simple steps, without spending a lot of time on environment configuration.
-
-Isolation: Devcontainers isolate your project from your host operating system, reducing the chance of OS updates or other application installations impacting the development environment.
-
-## Cons of Devcontainer
-
-Learning Curve: For developers unfamiliar with Docker and VS Code, using devcontainers may be somewhat complex.
-
-Performance Impact: While usually minimal, programs running inside a devcontainer may be slightly slower than those running directly on the host.
-
 ## Troubleshooting
 
 if you see such error message when you open this project in codespaces:

.gitattributes

@@ -9,3 +9,6 @@
 # Codegen output must stay byte-identical across platforms so
 # `pnpm tree:check` in CI does not trip on CRLF rewrites.
 *.generated.ts  text eol=lf
+
+# Skill scripts run on every platform, so keep LF line endings.
+/skills/**      text=auto eol=lf

.github/CODEOWNERS

@@ -51,19 +51,16 @@
 /api/tests/*/controllers/trigger/ @CourTeous33
 /api/tests/*/core/trigger/ @CourTeous33
 /api/tests/*/trigger/ @CourTeous33
-/api/tests/*/controllers/console/billing/ @hj24 @zyssyz123
+/api/tests/*/controllers/console/billing/ @zyssyz123
 /api/tests/*/services/enterprise/ @GareArc
 /api/tests/*/migrations/ @snakevash @laipz8200 @MRZHUH
 
 # Backend - RAG (Retrieval Augmented Generation)
 /api/core/rag/ @JohnJyong
+/api/services/knowledge/ @JohnJyong
 /api/services/rag_pipeline/ @JohnJyong
-/api/services/dataset_service.py @JohnJyong
 /api/services/knowledge_service.py @JohnJyong
-/api/services/external_knowledge_service.py @JohnJyong
 /api/services/hit_testing_service.py @JohnJyong
-/api/services/metadata_service.py @JohnJyong
-/api/services/vector_service.py @JohnJyong
 /api/services/entities/knowledge_entities/ @JohnJyong
 /api/services/entities/external_knowledge_entities/ @JohnJyong
 /api/controllers/console/datasets/ @JohnJyong
@@ -128,8 +125,8 @@
 /api/tasks/async_workflow_tasks.py @Mairuis
 
 # Backend - Billing
-/api/services/billing_service.py @hj24 @zyssyz123
-/api/controllers/console/billing/ @hj24 @zyssyz123
+/api/services/billing_service.py @zyssyz123
+/api/controllers/console/billing/ @zyssyz123
 
 # Backend - Enterprise
 /api/configs/enterprise/ @GareArc
@@ -147,6 +144,12 @@
 # Frontend
 /web/ @iamjoel
 
+# Frontend - Tooling
+/lint.config.ts @hyoban @lyzno1
+/eslint.config.mjs @hyoban @lyzno1
+/knip.config.ts @hyoban @lyzno1
+/vite.config.ts @hyoban @lyzno1
+
 # Frontend - Platform and Features
 /web/config/ @lyzno1
 /web/env.ts @lyzno1

.github/actions/setup-core-e2e/action.yml

@@ -0,0 +1,29 @@
+name: Setup Core E2E Dependencies
+description: Install API dependencies alongside web dependencies and the selected browser
+
+inputs:
+  browser:
+    description: Browser to install (chromium or webkit)
+    required: true
+
+runs:
+  using: composite
+  steps:
+    - name: Setup web toolchain
+      uses: ./.github/actions/setup-web
+      with:
+        run-install: 'false'
+
+    - name: Setup UV and Python
+      uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+      with:
+        enable-cache: true
+        python-version: '3.12'
+        cache-dependency-glob: api/uv.lock
+
+    - name: Install dependencies in parallel
+      shell: bash
+      env:
+        E2E_INSTALL_BROWSER: ${{ inputs.browser }}
+        E2E_SETUP_ACTION_PATH: ${{ github.action_path }}
+      run: bash "$E2E_SETUP_ACTION_PATH/install.sh"

.github/actions/setup-core-e2e/install.sh

@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+case "${E2E_INSTALL_BROWSER:-}" in
+  chromium|webkit) ;;
+  *) echo "Expected chromium or webkit" >&2; exit 1 ;;
+esac
+
+# Keep both branches in this step so failures are collected before tests start.
+started=$SECONDS
+timing_dir=$(mktemp -d)
+trap 'rm -rf "$timing_dir"' EXIT
+
+(
+  api_started=$SECONDS
+  uv sync --project api --dev
+  echo "$((SECONDS - api_started))" > "$timing_dir/api"
+) &
+api_pid=$!
+
+(
+  web_started=$SECONDS
+  vp install --frozen-lockfile
+  echo "$((SECONDS - web_started))" > "$timing_dir/web"
+  browser_started=$SECONDS
+  cd e2e
+  vp run "e2e:install:ci:$E2E_INSTALL_BROWSER"
+  echo "$((SECONDS - browser_started))" > "$timing_dir/browser"
+) &
+web_pid=$!
+
+api_status=0
+web_status=0
+wait "$api_pid" || api_status=$?
+wait "$web_pid" || web_status=$?
+
+{
+  echo "### E2E dependency preparation ($E2E_INSTALL_BROWSER)"
+  echo ""
+  echo "Parallel install wall time: $((SECONDS - started))s"
+  echo ""
+  echo "| Phase | Seconds |"
+  echo "| --- | ---: |"
+  for phase in api web browser; do
+    if [[ -f "$timing_dir/$phase" ]]; then
+      echo "| $phase | $(cat "$timing_dir/$phase") |"
+    fi
+  done
+  echo ""
+  echo "API exit status: $api_status; Web/browser exit status: $web_status"
+} >> "${GITHUB_STEP_SUMMARY:-/dev/null}"
+
+if (( api_status != 0 || web_status != 0 )); then
+  echo "E2E dependency installation failed (API: $api_status, Web/browser: $web_status)" >&2
+  exit 1
+fi

.github/actions/setup-web/action.yml

@@ -1,16 +1,29 @@
 name: Setup Web Environment
 description: Set up Node.js, Vite+, pnpm, and web dependencies
 
+inputs:
+  run-install:
+    description: Install web dependencies after setting up the toolchain
+    default: 'true'
+  cache-save:
+    description: Save the dependency cache after the job completes
+    default: 'true'
+
 runs:
   using: composite
   steps:
     - name: Setup pnpm and Node.js
-      uses: pnpm/setup@703c52620218391530e48b9e8870d5c0082e1b9b # v2.1.0
+      uses: pnpm/setup@fbda4c85fc2e1e08721cd8763afea8f48d60f024 # v3.0.0
       with:
         install: false
     - name: Setup Vite+
-      uses: voidzero-dev/setup-vp@1b32467adbe183473499fd9d5d372c3ed9641754 # v1.18.0
+      uses: voidzero-dev/setup-vp@3754dd7dbdb32bd8f6d28b6043de13ad3a75f21f # v1.21.1
       with:
         node-manager: false
+        package-manager: |
+          pnpm: false
+          npm: false
         cache: true
-        run-install: true
+        # Nested composite post actions can evaluate inputs in the outer scope.
+        cache-save: ${{ inputs.cache-save || 'true' }}
+        run-install: ${{ inputs.run-install }}

.github/actions/wait-e2e-web-build/action.yml

@@ -0,0 +1,21 @@
+name: Wait for Core E2E Web Build
+description: Wait for the current workflow run's Web build artifact while the producer finishes independently
+
+outputs:
+  artifact-id:
+    description: ID of the ready Web build artifact
+    value: ${{ steps.wait.outputs.result }}
+
+runs:
+  using: composite
+  steps:
+    - name: Wait for build artifact
+      id: wait
+      uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+      env:
+        E2E_WAIT_ACTION_PATH: ${{ github.action_path }}
+      with:
+        result-encoding: string
+        script: |
+          const waitForBuild = require(`${process.env.E2E_WAIT_ACTION_PATH}/wait.cjs`)
+          return await waitForBuild({ github, context, core, runAttempt: Number(process.env.GITHUB_RUN_ATTEMPT) })

.github/actions/wait-e2e-web-build/download.cjs

@@ -0,0 +1,104 @@
+const { execFile } = require('node:child_process')
+const { appendFile, mkdtemp, rm } = require('node:fs/promises')
+const os = require('node:os')
+const path = require('node:path')
+const { promisify } = require('node:util')
+const waitForBuild = require('./wait.cjs')
+
+const execFileAsync = promisify(execFile)
+
+async function downloadWebBuild({
+  env = process.env,
+  execute = execFileAsync,
+  webDir = path.resolve(__dirname, '../../../web'),
+} = {}) {
+  const repository = env.GITHUB_REPOSITORY
+  const runId = env.GITHUB_RUN_ID
+  const runAttempt = Number(env.GITHUB_RUN_ATTEMPT)
+  if (
+    !repository ||
+    !/^\d+$/.test(runId || '') ||
+    !Number.isInteger(runAttempt) ||
+    runAttempt < 1 ||
+    !env.GH_TOKEN
+  ) {
+    throw new Error(
+      'Downloading the Web build requires GITHUB_REPOSITORY, GITHUB_RUN_ID, GITHUB_RUN_ATTEMPT, and GH_TOKEN.',
+    )
+  }
+
+  const run = (command, args, timeout = 60_000) =>
+    execute(command, args, {
+      env,
+      timeout,
+      maxBuffer: 32 * 1024 * 1024,
+    })
+  const api = async (endpoint, paginate = false) => {
+    const { stdout } = await run('gh', [
+      'api',
+      endpoint,
+      ...(paginate ? ['--paginate', '--slurp'] : []),
+    ])
+    return JSON.parse(stdout)
+  }
+  const prefix = `repos/${repository}/actions`
+  let summary = ''
+  const artifactId = await waitForBuild({
+    github: {
+      rest: {
+        actions: { listJobsForWorkflowRunAttempt: 'jobs', listWorkflowRunArtifacts: 'artifacts' },
+      },
+      paginate: async (kind) => {
+        const endpoint =
+          kind === 'jobs'
+            ? `${prefix}/runs/${runId}/attempts/${runAttempt}/jobs?per_page=100`
+            : `${prefix}/runs/${runId}/artifacts?per_page=100`
+        const pages = await api(endpoint, true)
+        return pages.flatMap((page) => page[kind])
+      },
+    },
+    context: { repo: {}, runId },
+    core: {
+      info: console.log,
+      summary: {
+        addHeading(text) {
+          summary += `### ${text}\n\n`
+          return this
+        },
+        addRaw(text) {
+          summary += `${text}\n`
+          return this
+        },
+        async write() {
+          if (env.GITHUB_STEP_SUMMARY) await appendFile(env.GITHUB_STEP_SUMMARY, summary)
+        },
+      },
+    },
+    runAttempt,
+  })
+
+  const artifact = await api(`${prefix}/artifacts/${artifactId}`)
+  const directory = await mkdtemp(path.join(os.tmpdir(), 'dify-e2e-web-build-'))
+  try {
+    // Artifact names are immutable within a run. Use the name selected by wait.cjs,
+    // including its matching upload timestamp when only consumer jobs are rerun.
+    await run(
+      'gh',
+      ['run', 'download', runId, '--repo', repository, '--name', artifact.name, '--dir', directory],
+      300_000,
+    )
+    await run('tar', ['-xf', path.join(directory, 'e2e-web-build.tar'), '-C', webDir])
+    console.log(`Web build artifact ${artifactId} extracted and ready.`)
+  } finally {
+    await rm(directory, { force: true, recursive: true })
+  }
+}
+
+module.exports = downloadWebBuild
+
+if (require.main === module) {
+  downloadWebBuild().catch((error) => {
+    console.error(error)
+    process.exitCode = 1
+  })
+}

.github/actions/wait-e2e-web-build/download.test.cjs

@@ -0,0 +1,112 @@
+const assert = require('node:assert/strict')
+const { access } = require('node:fs/promises')
+const { test } = require('node:test')
+const downloadWebBuild = require('./download.cjs')
+
+function fixture({ downloadFails = false, producerFails = false } = {}) {
+  const calls = []
+  const env = {
+    GITHUB_REPOSITORY: 'owner/repo',
+    GITHUB_RUN_ID: '123',
+    GITHUB_RUN_ATTEMPT: '4',
+    GH_TOKEN: 'test-token',
+  }
+  const execute = async (command, args) => {
+    calls.push({ command, args })
+    if (command === 'tar') return { stdout: '' }
+    if (args[0] === 'run') {
+      if (downloadFails) throw new Error('artifact download failed')
+      return { stdout: '' }
+    }
+    if (args[1].includes('/jobs?')) {
+      return {
+        stdout: JSON.stringify([
+          {
+            jobs: [
+              {
+                name: 'Run Web Full-Stack E2E / Prepare Core E2E Web Build',
+                status: 'completed',
+                conclusion: producerFails ? 'failure' : 'success',
+                steps: [
+                  {
+                    name: 'Upload Web build',
+                    conclusion: 'success',
+                    started_at: '2026-09-22T04:08:08Z',
+                    completed_at: '2026-09-22T04:08:12Z',
+                  },
+                ],
+              },
+            ],
+          },
+        ]),
+      }
+    }
+    if (args[1].includes('/artifacts?')) {
+      return {
+        stdout: JSON.stringify([
+          { artifacts: [] },
+          {
+            artifacts: [
+              {
+                id: 42,
+                name: 'core-e2e-web-build-2',
+                created_at: '2026-09-22T04:08:11Z',
+                expired: false,
+              },
+            ],
+          },
+        ]),
+      }
+    }
+    assert.equal(args[1], 'repos/owner/repo/actions/artifacts/42')
+    return { stdout: JSON.stringify({ name: 'core-e2e-web-build-2' }) }
+  }
+  return { calls, options: { env, execute, webDir: '/test/web' } }
+}
+
+test('downloads the producer-selected artifact on consumer-only reruns, including paginated results', async () => {
+  const { calls, options } = fixture()
+  await downloadWebBuild(options)
+  assert.match(calls[0].args[1], /runs\/123\/attempts\/4\/jobs/)
+  const download = calls.find(({ args }) => args[0] === 'run')
+  assert.deepEqual(download.args.slice(0, 7), [
+    'run',
+    'download',
+    '123',
+    '--repo',
+    'owner/repo',
+    '--name',
+    'core-e2e-web-build-2',
+  ])
+  const extract = calls.at(-1)
+  assert.equal(extract.command, 'tar')
+  assert.deepEqual(extract.args.slice(-2), ['-C', '/test/web'])
+  await assert.rejects(access(download.args.at(-1)), { code: 'ENOENT' })
+})
+
+test('does not extract a failed download and removes its temporary directory', async () => {
+  const { calls, options } = fixture({ downloadFails: true })
+  await assert.rejects(downloadWebBuild(options), /artifact download failed/)
+  assert.equal(
+    calls.some(({ command }) => command === 'tar'),
+    false,
+  )
+  await assert.rejects(access(calls.at(-1).args.at(-1)), { code: 'ENOENT' })
+})
+
+test('does not download or extract when the producer fails', async () => {
+  const { calls, options } = fixture({ producerFails: true })
+  await assert.rejects(downloadWebBuild(options), /Web build finished with failure/)
+  assert.equal(calls.length, 1)
+})
+
+test('requires CI metadata and credentials before starting preparation', async () => {
+  const { calls, options } = fixture()
+  for (const key of Object.keys(options.env)) {
+    await assert.rejects(
+      downloadWebBuild({ ...options, env: { ...options.env, [key]: '' } }),
+      /requires GITHUB/,
+    )
+  }
+  assert.equal(calls.length, 0)
+})

.github/actions/wait-e2e-web-build/wait.cjs

@@ -0,0 +1,65 @@
+const { setTimeout: delay } = require('node:timers/promises')
+
+module.exports = async function waitForBuild({
+  github,
+  context,
+  core,
+  runAttempt,
+  now = Date.now,
+  sleep = delay,
+  timeoutMs = 30 * 60 * 1000,
+}) {
+  const started = now()
+  const run = { ...context.repo, run_id: context.runId, per_page: 100 }
+  core.info('Waiting for core-e2e-web-build in this workflow run')
+
+  while (now() - started < timeoutMs) {
+    const jobs = await github.paginate(github.rest.actions.listJobsForWorkflowRunAttempt, {
+      ...run,
+      attempt_number: runAttempt,
+    })
+    const producer = jobs.find(
+      (job) =>
+        job.name === 'Prepare Core E2E Web Build' ||
+        job.name.endsWith(' / Prepare Core E2E Web Build'),
+    )
+    if (producer?.status === 'completed' && producer.conclusion !== 'success') {
+      throw new Error(
+        `Web build finished with ${producer.conclusion} before publishing an artifact`,
+      )
+    }
+
+    if (producer && ['in_progress', 'completed'].includes(producer.status)) {
+      const artifacts = await github.paginate(github.rest.actions.listWorkflowRunArtifacts, run)
+      const upload = producer.steps?.find((step) => step.name === 'Upload Web build')
+      const artifact = artifacts.find((item) => {
+        if (item.expired || !/^core-e2e-web-build-[1-9]\d*$/.test(item.name)) return false
+        if (producer.status === 'in_progress') {
+          // A rebuilding producer must publish this attempt's immutable artifact.
+          return item.name === `core-e2e-web-build-${runAttempt}`
+        }
+        // GitHub relabels reused successful jobs with the current run_attempt.
+        // Their upload step keeps its original timestamps, identifying the artifact
+        // to reuse when only consumers are rerun (including across several attempts).
+        return (
+          upload?.conclusion === 'success' &&
+          item.created_at >= upload.started_at &&
+          item.created_at <= upload.completed_at
+        )
+      })
+      if (artifact) {
+        const seconds = Math.round((now() - started) / 1000)
+        core.info(`Web build artifact ${artifact.name} ready after ${seconds}s`)
+        await core.summary
+          .addHeading('E2E Web build wait')
+          .addRaw(`Artifact wait: ${seconds}s`)
+          .write()
+        return String(artifact.id)
+      }
+    }
+
+    await sleep(Math.min(10000, timeoutMs - (now() - started)))
+  }
+
+  throw new Error('Timed out waiting for core-e2e-web-build in this workflow run')
+}

.github/actions/wait-e2e-web-build/wait.test.cjs

@@ -0,0 +1,164 @@
+const assert = require('node:assert/strict')
+const { test } = require('node:test')
+const waitForBuild = require('./wait.cjs')
+
+function fixture({ artifacts = [], jobs = [producer], error, runAttempt = 2 } = {}) {
+  let elapsed = 0
+  const calls = []
+  const summary = {
+    addHeading() {
+      return this
+    },
+    addRaw() {
+      return this
+    },
+    async write() {},
+  }
+  return {
+    calls,
+    options: {
+      context: { repo: { owner: 'owner', repo: 'repo' }, runId: 123 },
+      core: { info() {}, summary },
+      runAttempt,
+      github: {
+        rest: {
+          actions: { listWorkflowRunArtifacts: 'artifacts', listJobsForWorkflowRunAttempt: 'jobs' },
+        },
+        async paginate(endpoint, params) {
+          calls.push({ endpoint, params })
+          if (error) throw error
+          const values = endpoint === 'artifacts' ? artifacts : jobs
+          return typeof values === 'function' ? values(elapsed) : values
+        },
+      },
+      now: () => elapsed,
+      sleep: async (ms) => {
+        elapsed += ms
+      },
+      timeoutMs: 20000,
+    },
+  }
+}
+
+const producer = {
+  name: 'Run Web Full-Stack E2E / Prepare Core E2E Web Build',
+  status: 'in_progress',
+  run_attempt: 2,
+}
+const artifact = {
+  id: 42,
+  name: 'core-e2e-web-build-2',
+  expired: false,
+  created_at: '2026-09-22T04:08:11Z',
+}
+const oldArtifact = {
+  ...artifact,
+  id: 41,
+  name: 'core-e2e-web-build-1',
+  created_at: '2026-09-22T03:08:11Z',
+}
+const successfulProducer = {
+  ...producer,
+  status: 'completed',
+  conclusion: 'success',
+  steps: [
+    {
+      name: 'Upload Web build',
+      conclusion: 'success',
+      started_at: '2026-09-22T04:08:08Z',
+      completed_at: '2026-09-22T04:08:12Z',
+    },
+  ],
+}
+
+test('starts consuming the current artifact without waiting for producer cache saves', async () => {
+  const { options, calls } = fixture({ artifacts: (elapsed) => (elapsed ? [artifact] : []) })
+  assert.equal(await waitForBuild(options), '42')
+  assert.equal(options.now(), 10000)
+  assert.deepEqual(
+    calls.map((call) => call.endpoint),
+    ['jobs', 'artifacts', 'jobs', 'artifacts'],
+  )
+  for (const { endpoint, params } of calls) {
+    assert.equal(params.run_id, 123)
+    assert.equal(params.owner, 'owner')
+    assert.equal(params.repo, 'repo')
+    if (endpoint === 'jobs') assert.equal(params.attempt_number, 2)
+  }
+})
+
+test('full reruns ignore the old artifact until the rebuilding producer publishes this attempt', async () => {
+  const { options } = fixture({
+    artifacts: (elapsed) => (elapsed ? [oldArtifact, artifact] : [oldArtifact]),
+  })
+  assert.equal(await waitForBuild(options), '42')
+  assert.equal(options.now(), 10000)
+})
+
+test('does not use an old artifact before the current producer appears or while it is queued', async () => {
+  const { options } = fixture({
+    artifacts: [oldArtifact],
+    jobs: (elapsed) => (elapsed ? [{ ...producer, status: 'queued' }] : []),
+  })
+  await assert.rejects(waitForBuild(options), /Timed out/)
+})
+
+test('consumer-only reruns reuse the actual successful upload despite a relabeled run_attempt', async () => {
+  const { options } = fixture({
+    runAttempt: 4,
+    artifacts: [oldArtifact, artifact],
+    jobs: [{ ...successfulProducer, run_attempt: 4 }],
+  })
+  assert.equal(await waitForBuild(options), '42')
+  assert.equal(options.now(), 0)
+})
+
+for (const conclusion of ['failure', 'cancelled', 'skipped']) {
+  test(`does not fall back to an old artifact when the producer finishes with ${conclusion}`, async () => {
+    const { options } = fixture({
+      artifacts: [oldArtifact, artifact],
+      jobs: [{ ...producer, status: 'completed', conclusion }],
+    })
+    await assert.rejects(waitForBuild(options), new RegExp(`Web build finished with ${conclusion}`))
+    assert.equal(options.now(), 0)
+  })
+}
+
+test('ignores unrelated and expired artifacts and stops at the deadline', async () => {
+  const { options } = fixture({
+    artifacts: [
+      { ...artifact, expired: true },
+      { ...artifact, name: 'other' },
+    ],
+  })
+  await assert.rejects(waitForBuild(options), /Timed out/)
+  assert.equal(options.now(), 20000)
+})
+
+test('completed rebuilt producers select their upload instead of the old artifact', async () => {
+  const { options } = fixture({ artifacts: [oldArtifact, artifact], jobs: [successfulProducer] })
+  assert.equal(await waitForBuild(options), '42')
+})
+
+test('allows artifact visibility to catch up after a successful producer finishes', async () => {
+  const { options } = fixture({
+    artifacts: (elapsed) => (elapsed ? [oldArtifact, artifact] : [oldArtifact]),
+    jobs: [successfulProducer],
+  })
+  assert.equal(await waitForBuild(options), '42')
+  assert.equal(options.now(), 10000)
+})
+
+test('does not reuse artifacts without a successful matching upload step', async () => {
+  const { options } = fixture({
+    artifacts: [artifact],
+    jobs: [{ ...successfulProducer, steps: [] }],
+  })
+  await assert.rejects(waitForBuild(options), /Timed out/)
+})
+
+test('reports API errors rather than silently waiting until timeout', async () => {
+  const { options } = fixture({ error: new Error('Resource not accessible by integration') })
+  await assert.rejects(waitForBuild(options), /Resource not accessible/)
+  assert.equal(options.now(), 0)
+})

.github/pull_request_template.md

@@ -1,7 +1,7 @@
 > [!IMPORTANT]
 >
 > 1. Make sure you have read our [contribution guidelines](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md)
-> 1. Ensure there is an associated issue and you have been assigned to it
+> 1. Ensure there is an associated issue
 > 1. Use the correct syntax to link this PR: `Fixes #<issue number>`.
 
 ## Summary
@@ -19,6 +19,6 @@
 
 - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs)
 - [ ] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
-- [ ] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
+- [ ] I've verified the change and added or updated tests where meaningful regression risk justifies coverage.
 - [ ] I've updated the documentation accordingly.
 - [ ] I ran `make lint && make type-check` (backend) and `vp staged` (frontend) to appease the lint gods

.github/scripts/generate-i18n-changes.mjs

@@ -8,7 +8,8 @@ const headSha = process.env.HEAD_SHA || ''
 const files = (process.env.CHANGED_FILES || '').split(/\s+/).filter(Boolean)
 const outputPath = process.env.I18N_CHANGES_OUTPUT_PATH || '/tmp/i18n-changes.json'
 
-const englishPath = (fileStem) => path.join(repoRoot, 'web', 'i18n', 'en-US', `${fileStem}.json`)
+const englishPath = (fileStem) =>
+  path.join(repoRoot, 'web', 'i18n', 'locales', 'en-US', `${fileStem}.json`)
 
 const readCurrentJson = (fileStem) => {
   const filePath = englishPath(fileStem)
@@ -21,7 +22,7 @@ const readBaseJson = (fileStem) => {
   if (!baseSha) return null
 
   try {
-    const relativePath = `web/i18n/en-US/${fileStem}.json`
+    const relativePath = `web/i18n/locales/en-US/${fileStem}.json`
     const content = execFileSync('git', ['show', `${baseSha}:${relativePath}`], {
       encoding: 'utf8',
     })

.github/scripts/size-labeler.test.cjs

@@ -0,0 +1,94 @@
+const fs = require('node:fs')
+const assert = require('node:assert/strict')
+const test = require('node:test')
+const source = fs.readFileSync(
+  require('node:path').join(__dirname, '../workflows/size-labeler.yml'),
+  'utf8',
+)
+const script = source
+  .replace(/\r\n/g, '\n')
+  .split('          script: |\n')[1]
+  .split('\n')
+  .map((l) => l.replace(/^            /, ''))
+  .join('\n')
+const run = new (Object.getPrototypeOf(async function () {}).constructor)(
+  'github',
+  'context',
+  'core',
+  script,
+)
+async function scenario(files, existing = [], changed = files.length) {
+  const calls = []
+  const warnings = []
+  const api = {
+    pulls: {
+      get: async () => ({ data: { changed_files: changed } }),
+      listFiles: 'files',
+    },
+    issues: {
+      listLabelsOnIssue: 'labels',
+      addLabels: async (p) => calls.push(['add', p.labels[0]]),
+      removeLabel: async (p) => calls.push(['remove', p.name]),
+    },
+  }
+  await run(
+    {
+      rest: api,
+      paginate: async (endpoint) =>
+        endpoint === 'files' ? files : existing.map((name) => ({ name })),
+    },
+    {
+      repo: { owner: 'test', repo: 'repo' },
+      payload: { pull_request: { number: 1 } },
+    },
+    { warning: (s) => warnings.push(s) },
+  )
+  return { calls, warnings }
+}
+for (const [n, label] of [
+  [0, 'XS'],
+  [9, 'XS'],
+  [10, 'S'],
+  [29, 'S'],
+  [30, 'M'],
+  [99, 'M'],
+  [100, 'L'],
+  [499, 'L'],
+  [500, 'XL'],
+  [999, 'XL'],
+  [1000, 'XXL'],
+]) {
+  test(`threshold ${n}`, async () =>
+    assert.deepEqual((await scenario([{ filename: 'a.py', additions: n, deletions: 0 }])).calls, [
+      ['add', `size:${label}`],
+    ]))
+}
+test('count deletions', async () =>
+  assert.deepEqual((await scenario([{ filename: 'a.py', additions: 0, deletions: 30 }])).calls, [
+    ['add', 'size:M'],
+  ]))
+test('ignore nested lockfiles', async () =>
+  assert.deepEqual(
+    (
+      await scenario([
+        { filename: 'api/uv.lock', additions: 9000, deletions: 5 },
+        { filename: 'web/pnpm-lock.yaml', additions: 5000, deletions: 0 },
+      ])
+    ).calls,
+    [['add', 'size:XS']],
+  ))
+test('replace stale size only', async () =>
+  assert.deepEqual(
+    (await scenario([{ filename: 'a.py', additions: 10, deletions: 0 }], ['size:L', 'bug', 'web']))
+      .calls,
+    [
+      ['add', 'size:S'],
+      ['remove', 'size:L'],
+    ],
+  ))
+test('idempotent', async () => assert.deepEqual((await scenario([], ['size:XS', 'bug'])).calls, []))
+test('incomplete file list', async () => {
+  const r = await scenario([], ['size:L'], 3001)
+  assert.deepEqual(r.calls, [])
+  assert.equal(r.warnings.length, 1)
+})

.github/workflows/accessibility-e2e.yml

@@ -52,7 +52,7 @@ jobs:
         uses: ./.github/actions/setup-web
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: '3.12'
@@ -80,7 +80,7 @@ jobs:
           if [[ "$WCAG_PAGE" == "all" ]]; then
             vp run e2e:accessibility:${{ inputs.level }}
           else
-            pnpm exec tsx ./scripts/run-cucumber.ts --full -- --tags "@axe and @wcag-${{ inputs.level }} and @wcag-page-$WCAG_PAGE"
+            pnpm exec node ./scripts/run-cucumber.ts --full -- --tags "@axe and @wcag-${{ inputs.level }} and @wcag-page-$WCAG_PAGE"
           fi
 
       - name: Upload accessibility Cucumber report

.github/workflows/api-tests.yml

@@ -14,70 +14,57 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  api-unit:
-    name: API Unit Tests
+  api-unit-plan:
+    name: Plan API unit shards
     runs-on: depot-ubuntu-24.04
-    env:
-      COVERAGE_FILE: coverage-unit
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        python-version:
-          - '3.12'
-
     steps:
       - name: Checkout code
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
-          fetch-depth: 0
           persist-credentials: false
-
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
-          enable-cache: true
-          python-version: ${{ matrix.python-version }}
-          cache-dependency-glob: api/uv.lock
-
-      - name: Check UV lockfile
-        run: uv lock --project api --check
-
-      - name: Install dependencies
-        run: uv sync --project api --dev
-
-      - name: Run Unit Tests
+          python-version: '3.12'
+          enable-cache: false
+      - name: Download shared timing baseline
+        # Public statistics are independent of PR refs and require no credentials.
         run: |
-          uv run --project api pytest \
-            -p no:benchmark \
-            --timeout "${PYTEST_TIMEOUT:-20}" \
-            -n auto \
+          if ! curl --fail --silent --show-error --location \
+            --connect-timeout 5 --max-time 15 --retry 2 --retry-max-time 30 \
+            https://raw.githubusercontent.com/langgenius/dify-test-infra/generated-stats/stats/test-times.json \
+            --output unit-test-durations.json; then
+            rm -f unit-test-durations.json
+            echo '::warning::Timing baseline unavailable; using round-robin file allocation.'
+          fi
+      - name: Freeze file assignments for every shard
+        run: |
+          uv run --project api --no-sync python api/dev/pytest_sharding.py \
+            --shard-index 1 --shard-total 2 \
+            --durations unit-test-durations.json \
+            --write-plan unit-test-plan.json \
+            --split-threshold 60 \
+            --ignore api/tests/unit_tests/controllers \
             api/tests/unit_tests \
             api/providers/vdb/*/tests/unit_tests \
-            api/providers/trace/*/tests/unit_tests \
-            --ignore=api/tests/unit_tests/controllers
-          # Controller tests register Flask routes at import time, so keep them out of xdist.
-          uv run --project api pytest \
-            --timeout "${PYTEST_TIMEOUT:-20}" \
-            --cov-append \
-            api/tests/unit_tests/controllers
-
-      - name: Upload unit coverage data
+            api/providers/trace/*/tests/unit_tests
+      - name: Upload shared plan
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
-          name: api-coverage-unit
-          path: coverage-unit
-          retention-days: 1
+          name: api-unit-plan
+          path: |
+            unit-test-plan.json
+            unit-test-durations.json
+          retention-days: 7
+          if-no-files-found: error
 
-  api-integration:
-    name: API Integration Tests (${{ matrix.python-version }}, shard ${{ matrix.shardIndex }}/${{ matrix.shardTotal }})
-    runs-on: depot-ubuntu-24.04-4
+  api-unit:
+    needs: api-unit-plan
+    name: API Unit Tests (${{ matrix.python-version }}, shard ${{ matrix.shardIndex }}/${{ matrix.shardTotal }})
+    runs-on: depot-ubuntu-24.04
     env:
-      COVERAGE_FILE: coverage-integration-${{ matrix.python-version }}-${{ matrix.shardIndex }}
-      STORAGE_TYPE: opendal
-      OPENDAL_SCHEME: fs
-      OPENDAL_FS_ROOT: /tmp/dify-storage
+      PYTHONUNBUFFERED: '1'
+      COVERAGE_FILE: coverage-unit-${{ matrix.python-version }}-${{ matrix.shardIndex }}
     defaults:
       run:
         shell: bash
@@ -89,20 +76,158 @@ jobs:
         shardIndex:
           - 1
           - 2
-          - 3
-          - 4
         shardTotal:
-          - 4
+          - 2
 
     steps:
       - name: Checkout code
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
-          fetch-depth: 0
           persist-credentials: false
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        with:
+          enable-cache: true
+          python-version: ${{ matrix.python-version }}
+          cache-dependency-glob: api/uv.lock
+
+      - name: Check UV lockfile
+        run: uv lock --project api --check
+
+      - name: Install dependencies
+        run: uv sync --project api --dev
+
+      - name: Download shared plan
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        with:
+          name: api-unit-plan
+
+      - name: Run Unit Tests
+        run: |
+          uv run --project api python api/dev/pytest_sharding.py \
+            --plan unit-test-plan.json \
+            --shard-index "${{ matrix.shardIndex }}" \
+            --shard-total "${{ matrix.shardTotal }}" \
+            --ignore api/tests/unit_tests/controllers \
+            api/tests/unit_tests \
+            api/providers/vdb/*/tests/unit_tests \
+            api/providers/trace/*/tests/unit_tests > "$RUNNER_TEMP/unit-test-files.txt"
+          uv run --project api pytest \
+            -p no:benchmark \
+            --timeout "${PYTEST_TIMEOUT:-20}" \
+            -n auto \
+            -o 'addopts=-p no:opik -p no:langsmith_plugin --cov=./api --cov-branch --import-mode=importlib' \
+            --cov-report= \
+            --file-shard-plan unit-test-plan.json \
+            --shard-index "${{ matrix.shardIndex }}" \
+            --shard-total "${{ matrix.shardTotal }}" \
+            --write-test-durations "test-results/durations-${{ matrix.shardIndex }}.json" \
+            --junitxml=test-results/unit.xml \
+            "@$RUNNER_TEMP/unit-test-files.txt"
+
+      - name: Upload unit test reports
+        if: ${{ !cancelled() }}
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: api-test-results-unit-${{ matrix.python-version }}-${{ matrix.shardIndex }}
+          path: test-results/*.xml
+          if-no-files-found: warn
+          retention-days: 7
+
+      - name: Upload successful timing observations
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: api-unit-durations-${{ matrix.shardIndex }}
+          path: test-results/durations-*.json
+          retention-days: 7
+          if-no-files-found: error
+
+      - name: Upload unit coverage data
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: api-coverage-unit-${{ matrix.python-version }}-${{ matrix.shardIndex }}
+          path: ${{ env.COVERAGE_FILE }}
+          if-no-files-found: error
+          retention-days: 1
+
+  api-controllers:
+    name: API Controller Tests (3.12)
+    runs-on: depot-ubuntu-24.04
+    env:
+      PYTHONUNBUFFERED: '1'
+      COVERAGE_FILE: coverage-controllers-3.12
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          persist-credentials: false
+
+      - name: Setup UV and Python
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        with:
+          enable-cache: true
+          python-version: '3.12'
+          cache-dependency-glob: api/uv.lock
+
+      - name: Check UV lockfile
+        run: uv lock --project api --check
+
+      - name: Install dependencies
+        run: uv sync --project api --dev
+
+      - name: Run Controller Tests
+        # Controller tests register Flask routes at import time, so keep them out of xdist.
+        run: |
+          uv run --project api pytest \
+            --timeout "${PYTEST_TIMEOUT:-20}" \
+            -o 'addopts=-p no:opik -p no:langsmith_plugin --cov=./api --cov-branch --import-mode=importlib' \
+            --cov-report= \
+            --junitxml=test-results/controllers.xml \
+            api/tests/unit_tests/controllers
+
+      - name: Upload controller test reports
+        if: ${{ !cancelled() }}
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: api-test-results-controllers-3.12
+          path: test-results/*.xml
+          if-no-files-found: warn
+          retention-days: 7
+
+      - name: Upload controller coverage data
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: api-coverage-controllers-3.12
+          path: ${{ env.COVERAGE_FILE }}
+          if-no-files-found: error
+          retention-days: 1
+
+  api-integration:
+    name: API Integration Tests (${{ matrix.python-version }})
+    runs-on: depot-ubuntu-24.04-4
+    env:
+      COVERAGE_FILE: coverage-integration-${{ matrix.python-version }}
+      STORAGE_TYPE: opendal
+      OPENDAL_SCHEME: fs
+      OPENDAL_FS_ROOT: /tmp/dify-storage
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - '3.12'
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          persist-credentials: false
+
+      - name: Setup UV and Python
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: ${{ matrix.python-version }}
@@ -119,9 +244,10 @@ jobs:
           uv run --project api pytest \
             -p no:benchmark \
             --start-middleware \
+            --middleware-stop-timeout 2 \
             -n auto \
-            --shard-index "${{ matrix.shardIndex }}" \
-            --shard-total "${{ matrix.shardTotal }}" \
+            -o 'addopts=-p no:opik -p no:langsmith_plugin --cov=./api --cov-branch --import-mode=importlib' \
+            --cov-report= \
             --timeout "${PYTEST_TIMEOUT:-180}" \
             api/tests/integration_tests/workflow \
             api/tests/integration_tests/tools \
@@ -130,7 +256,7 @@ jobs:
       - name: Upload integration coverage data
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
-          name: api-coverage-integration-${{ matrix.python-version }}-${{ matrix.shardIndex }}
+          name: api-coverage-integration-${{ matrix.python-version }}
           path: ${{ env.COVERAGE_FILE }}
           if-no-files-found: error
           retention-days: 1
@@ -140,6 +266,7 @@ jobs:
     runs-on: depot-ubuntu-24.04
     needs:
       - api-unit
+      - api-controllers
       - api-integration
     env:
       CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
@@ -152,18 +279,12 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
-          fetch-depth: 0
           persist-credentials: false
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
-          enable-cache: true
           python-version: '3.12'
-          cache-dependency-glob: api/uv.lock
-
-      - name: Install dependencies
-        run: uv sync --project api --dev
 
       - name: Download coverage data
         uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
@@ -175,38 +296,48 @@ jobs:
       - name: Combine coverage
         run: |
           set -euo pipefail
+          coverage_version=$(python3 -c 'import tomllib; print(next(p["version"] for p in tomllib.load(open("api/uv.lock", "rb"))["package"] if p["name"] == "coverage"))')
 
-          echo "### API Coverage" >> "$GITHUB_STEP_SUMMARY"
-          echo "" >> "$GITHUB_STEP_SUMMARY"
-          echo "Merged backend coverage report generated for Codecov project status." >> "$GITHUB_STEP_SUMMARY"
-          echo "" >> "$GITHUB_STEP_SUMMARY"
-
-          unit_coverage="$(find coverage-data -type f -name coverage-unit -print -quit)"
+          mapfile -t unit_coverage < <(find coverage-data -type f -name 'coverage-unit-*' -print | sort)
+          mapfile -t controller_coverage < <(find coverage-data -type f -name 'coverage-controllers-*' -print | sort)
           mapfile -t integration_coverage < <(find coverage-data -type f -name 'coverage-integration-*' -print | sort)
-          : "${unit_coverage:?coverage-unit artifact not found}"
-          if [[ "${#integration_coverage[@]}" -ne 4 ]]; then
-            echo "expected 4 integration coverage artifacts, found ${#integration_coverage[@]}" >&2
+          if [[ "${#unit_coverage[@]}" -ne 2 ]]; then
+            echo "expected 2 unit coverage artifacts, found ${#unit_coverage[@]}" >&2
+            exit 1
+          fi
+          if [[ "${#controller_coverage[@]}" -ne 1 ]]; then
+            echo "expected 1 controller coverage artifact, found ${#controller_coverage[@]}" >&2
+            exit 1
+          fi
+          if [[ "${#integration_coverage[@]}" -ne 1 ]]; then
+            echo "expected 1 integration coverage artifact, found ${#integration_coverage[@]}" >&2
             exit 1
           fi
 
-          report_file="$(mktemp)"
-          uv run --project api coverage combine "$unit_coverage" "${integration_coverage[@]}"
-          uv run --project api coverage report --show-missing | tee "$report_file"
-          echo "Summary: \`$(tail -n 1 "$report_file")\`" >> "$GITHUB_STEP_SUMMARY"
-          {
-            echo ""
-            echo "<details><summary>Coverage report</summary>"
-            echo ""
-            echo '```'
-            cat "$report_file"
-            echo '```'
-            echo "</details>"
-          } >> "$GITHUB_STEP_SUMMARY"
-          uv run --project api coverage xml -o coverage.xml
+          uvx --from "coverage==$coverage_version" coverage combine "${unit_coverage[@]}" "${controller_coverage[@]}" "${integration_coverage[@]}"
+          uvx --from "coverage==$coverage_version" coverage xml -o coverage.xml
+
+          # Reuse the XML totals instead of analyzing every source file again for a text report.
+          python3 - <<'PY'
+          import os
+          import xml.etree.ElementTree as ET
+
+          coverage = ET.parse("coverage.xml").getroot()
+          with open(os.environ["GITHUB_STEP_SUMMARY"], "a") as summary:
+              summary.write("### API Coverage\n\n")
+              summary.write("Merged backend coverage report generated for Codecov project status.\n\n")
+              summary.write("| Metric | Covered | Total | Coverage |\n")
+              summary.write("| --- | ---: | ---: | ---: |\n")
+              for label, metric in (("Lines", "lines"), ("Branches", "branches")):
+                  covered = int(coverage.attrib[f"{metric}-covered"])
+                  total = int(coverage.attrib[f"{metric}-valid"])
+                  percentage = f"{covered / total:.2%}" if total else "N/A"
+                  summary.write(f"| {label} | {covered} | {total} | {percentage} |\n")
+              summary.write("\nSee Codecov for per-file coverage details.\n")
+          PY
 
       - name: Report coverage
-        if: ${{ env.CODECOV_TOKEN != '' }}
-        uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v7.0.0
+        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
         with:
           files: ./coverage.xml
           disable_search: true

.github/workflows/autofix.yml

@@ -64,7 +64,7 @@ jobs:
           python-version: '3.11'
 
       - if: github.event_name != 'merge_group' && (steps.api-changes.outputs.any_changed == 'true' || steps.frontend-contract-changes.outputs.any_changed == 'true' || steps.dify-agent-changes.outputs.any_changed == 'true')
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
 
       - name: Generate Docker Compose
         if: github.event_name != 'merge_group' && steps.docker-compose-changes.outputs.any_changed == 'true'

.github/workflows/build-push.yml

@@ -160,10 +160,10 @@ jobs:
             file: 'docker/Dockerfile'
     steps:
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
 
       - name: Validate Docker image
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           push: false
           context: ${{ matrix.build_context }}
@@ -252,7 +252,7 @@ jobs:
           cache: ''
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
 
       - name: Login to Docker Hub
         uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0

.github/workflows/cli-e2e.yml

@@ -78,7 +78,7 @@ jobs:
       ws2_app_id: ${{ steps.out.outputs.DIFY_E2E_WS2_APP_ID }}
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ inputs.cli_ref || github.ref }}
           persist-credentials: false
@@ -87,7 +87,7 @@ jobs:
         with:
           bun-version: latest
 
-      - uses: pnpm/setup@703c52620218391530e48b9e8870d5c0082e1b9b # v2.1.0
+      - uses: pnpm/setup@fbda4c85fc2e1e08721cd8763afea8f48d60f024 # v3.0.0
         with:
           install: false
 
@@ -121,7 +121,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ inputs.cli_ref || github.ref }}
           persist-credentials: false
@@ -166,7 +166,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ inputs.cli_ref || github.ref }}
           persist-credentials: false
@@ -227,7 +227,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ inputs.cli_ref || github.ref }}
           persist-credentials: false
@@ -266,7 +266,7 @@ jobs:
 
       - name: Upload results on failure
         if: failure()
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: e2e-run-${{ matrix.name }}-${{ github.run_id }}
           path: cli/test-results/
@@ -287,7 +287,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ inputs.cli_ref || github.ref }}
           persist-credentials: false
@@ -341,7 +341,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ inputs.cli_ref || github.ref }}
           persist-credentials: false
@@ -396,7 +396,7 @@ jobs:
 
       - name: Upload results on failure
         if: failure()
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: e2e-last-${{ github.run_id }}
           path: cli/test-results/

.github/workflows/cli-edge.yml

@@ -5,6 +5,7 @@ on:
     branches: [main]
     paths:
       - 'cli/**'
+      - 'skills/**'
       - 'packages/contracts/generated/api/openapi/**'
   workflow_dispatch:
 

.github/workflows/cli-release.yml

@@ -77,11 +77,6 @@ jobs:
           echo "dify_tag=${tag}" >> "$GITHUB_OUTPUT"
           echo "::notice::target Dify release ${tag}"
 
-      - name: Compatibility check
-        env:
-          DIFY_TAG: ${{ steps.resolve.outputs.dify_tag }}
-        run: node scripts/release-naming.mjs compat-check "$DIFY_TAG"
-
   release:
     name: build + attach standalone binaries (all targets)
     needs: validate

.github/workflows/cli-smoke.yml

@@ -51,7 +51,7 @@ jobs:
 
       - name: Run smoke against live dify
         working-directory: ./cli
-        run: pnpm exec tsx scripts/run-smoke.ts --base-url http://localhost:5001
+        run: DIFY_SERVER=http://localhost:5001 bun scripts/run-smoke.ts
 
       - name: Dump dify logs on failure
         if: failure()

.github/workflows/cli-tests.yml

@@ -51,7 +51,7 @@ jobs:
 
       - name: Report coverage
         if: ${{ env.CODECOV_TOKEN != '' && matrix.os == 'depot-ubuntu-24.04' }}
-        uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v7.0.0
+        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
         with:
           directory: cli/coverage
           flags: cli

.github/workflows/db-migration-test.yml

@@ -19,7 +19,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: '3.12'
@@ -40,7 +40,7 @@ jobs:
           cp envs/middleware.env.example middleware.env
 
       - name: Set up Middlewares
-        uses: hoverkraft-tech/compose-action@ee6af68587292d72db67743171809c19787df4c9 # v3.1.0
+        uses: hoverkraft-tech/compose-action@b659c744ee9bed25aea2307c017ad849bd104433 # v3.2.0
         with:
           compose-file: |
             docker/docker-compose.middleware.yaml
@@ -69,7 +69,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: '3.12'
@@ -94,7 +94,7 @@ jobs:
           sed -i 's/DB_USERNAME=postgres/DB_USERNAME=mysql/' middleware.env
 
       - name: Set up Middlewares
-        uses: hoverkraft-tech/compose-action@ee6af68587292d72db67743171809c19787df4c9 # v3.1.0
+        uses: hoverkraft-tech/compose-action@b659c744ee9bed25aea2307c017ad849bd104433 # v3.2.0
         with:
           compose-file: |
             docker/docker-compose.middleware.yaml

.github/workflows/dify-agent-tests.yml

@@ -31,7 +31,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: ${{ matrix.python-version }}

.github/workflows/docker-build.yml

@@ -96,10 +96,10 @@ jobs:
             file: 'docker/Dockerfile'
     steps:
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
 
       - name: Build Docker Image
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           push: false
           context: ${{ matrix.context }}

.github/workflows/image-resources.yml

@@ -0,0 +1,39 @@
+name: Image optimization
+
+on:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  image-resources:
+    name: Image optimization
+    runs-on: depot-ubuntu-24.04
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          persist-credentials: false
+          fetch-depth: 0
+
+      - name: Set up workspace toolchain
+        uses: ./.github/actions/setup-web
+        with:
+          run-install: 'false'
+
+      - name: Install image checker dependencies
+        run: pnpm --filter @dify/image-resources... install --frozen-lockfile --ignore-scripts
+
+      - name: Type-check image checker
+        run: pnpm --filter @dify/image-resources type-check
+
+      - name: Test image checker
+        run: pnpm --filter @dify/image-resources test
+
+      - name: Check image optimization
+        env:
+          BASE_SHA: ${{ github.event.pull_request.base.sha }}
+        run: |
+          pnpm --filter @dify/image-resources check:images --base "$BASE_SHA"

.github/workflows/main-ci.yml

@@ -21,9 +21,10 @@ concurrency:
   cancel-in-progress: ${{ github.event_name == 'merge_group' }}
 
 jobs:
+  # Keep orchestration independent of the Depot pool used for test execution.
   pre_job:
     name: Skip Duplicate Checks
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     outputs:
       should_skip: ${{ steps.skip_check.outputs.should_skip || 'false' }}
     steps:
@@ -37,7 +38,7 @@ jobs:
   # Check which paths were changed to determine which tests to run
   check-changes:
     name: Check Changed Files
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     outputs:
       api-changed: ${{ steps.changes.outputs.api }}
       cli-changed: ${{ steps.changes.outputs.cli }}
@@ -62,10 +63,13 @@ jobs:
               - 'api/**'
               - 'scripts/ast_grep_guard.py'
               - 'scripts/check_no_new_getattr.py'
+              - 'scripts/check_no_spec_mock.py'
               - 'scripts/check_no_new_controller_sqlalchemy.py'
               - 'scripts/lint_controller_sqlalchemy.py'
               - 'scripts/ast_grep_rules/no_new_getattr.yml'
+              - 'scripts/ast_grep_rules/no_spec_mock.yml'
               - 'scripts/ast_grep_rules/no_new_controller_sqlalchemy.yml'
+              - 'scripts/ast_grep_rules/no_new_session_mock.yml'
               - '.github/workflows/style.yml'
               - '.github/workflows/main-ci.yml'
               - '.github/workflows/api-tests.yml'
@@ -78,6 +82,7 @@ jobs:
               - 'docker/volumes/sandbox/conf/**'
             cli:
               - 'cli/**'
+              - 'skills/**'
               - 'packages/contracts/**'
               - 'packages/tsconfig/**'
               - 'package.json'
@@ -111,6 +116,8 @@ jobs:
               - '.github/workflows/web-e2e.yml'
               - '.github/workflows/main-ci.yml'
               - '.github/actions/setup-web/**'
+              - '.github/actions/setup-core-e2e/**'
+              - '.github/actions/wait-e2e-web-build/**'
             vdb:
               - 'api/core/rag/datasource/**'
               - 'api/tests/integration_tests/vdb/**'
@@ -157,10 +164,14 @@ jobs:
               - 'api/**'
               - 'scripts/ast_grep_guard.py'
               - 'scripts/check_no_new_getattr.py'
+              - 'scripts/check_no_spec_mock.py'
               - 'scripts/check_no_new_controller_sqlalchemy.py'
+              - 'scripts/check_no_new_session_mock.py'
               - 'scripts/lint_controller_sqlalchemy.py'
               - 'scripts/ast_grep_rules/no_new_getattr.yml'
+              - 'scripts/ast_grep_rules/no_spec_mock.yml'
               - 'scripts/ast_grep_rules/no_new_controller_sqlalchemy.yml'
+              - 'scripts/ast_grep_rules/no_new_session_mock.yml'
               - '.github/workflows/style.yml'
               - '.github/workflows/main-ci.yml'
             dify-agent-style:
@@ -177,17 +188,22 @@ jobs:
               - 'pnpm-workspace.yaml'
               - 'knip.config.ts'
               - 'scripts/check-web-production-unused-after-knip-fix.mjs'
+              - '.npmrc'
+              - '.github/workflows/main-ci.yml'
+              - '.github/workflows/web-bundle-size.yml'
               - '.github/workflows/style.yml'
               - '.github/actions/setup-web/**'
             ts-common-style:
               - 'web/**'
               - 'cli/**'
+              - 'skills/**'
               - 'e2e/**'
               - 'sdks/nodejs-client/**'
               - 'packages/**'
               - 'package.json'
               - 'pnpm-lock.yaml'
               - 'pnpm-workspace.yaml'
+              - 'tsconfig.json'
               - 'vite.config.ts'
               - 'lint.config.ts'
               - 'eslint.config.mjs'
@@ -206,7 +222,8 @@ jobs:
               - '.editorconfig'
               - '.vite-hooks/**'
 
-  # Run tests in parallel while always emitting stable required checks.
+  # Finalizers report unchanged paths directly, avoiding separate skip-only jobs.
+  # Keep each required check name stable and fail closed if classification fails.
   api-tests-run:
     name: Run API Tests
     needs:
@@ -216,17 +233,6 @@ jobs:
     uses: ./.github/workflows/api-tests.yml
     secrets: inherit
 
-  api-tests-skip:
-    name: Skip API Tests
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.api-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped API tests
-        run: echo "No API-related changes detected; skipping API tests."
-
   api-tests:
     name: API Tests
     if: ${{ always() }}
@@ -234,21 +240,26 @@ jobs:
       - pre_job
       - check-changes
       - api-tests-run
-      - api-tests-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize API Tests status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.api-changed }}
           RUN_RESULT: ${{ needs.api-tests-run.result }}
-          SKIP_RESULT: ${{ needs.api-tests-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "API tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "API tests ran successfully."
@@ -259,12 +270,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "API tests were skipped because no API-related files changed."
             exit 0
           fi
 
-          echo "API tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   cli-tests-run:
@@ -276,17 +287,6 @@ jobs:
     uses: ./.github/workflows/cli-tests.yml
     secrets: inherit
 
-  cli-tests-skip:
-    name: Skip CLI Tests
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.cli-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped CLI tests
-        run: echo "No CLI-related changes detected; skipping CLI tests."
-
   cli-tests:
     name: CLI Tests
     if: ${{ always() }}
@@ -294,21 +294,26 @@ jobs:
       - pre_job
       - check-changes
       - cli-tests-run
-      - cli-tests-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize CLI Tests status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.cli-changed }}
           RUN_RESULT: ${{ needs.cli-tests-run.result }}
-          SKIP_RESULT: ${{ needs.cli-tests-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "CLI tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "CLI tests ran successfully."
@@ -319,12 +324,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "CLI tests were skipped because no CLI-related files changed."
             exit 0
           fi
 
-          echo "CLI tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   web-tests-run:
@@ -336,17 +341,6 @@ jobs:
     uses: ./.github/workflows/web-tests.yml
     secrets: inherit
 
-  web-tests-skip:
-    name: Skip Web Tests
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.web-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped web tests
-        run: echo "No web-related changes detected; skipping web tests."
-
   web-tests:
     name: Web Tests
     if: ${{ always() }}
@@ -354,21 +348,26 @@ jobs:
       - pre_job
       - check-changes
       - web-tests-run
-      - web-tests-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize Web Tests status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.web-changed }}
           RUN_RESULT: ${{ needs.web-tests-run.result }}
-          SKIP_RESULT: ${{ needs.web-tests-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "Web tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "Web tests ran successfully."
@@ -379,12 +378,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "Web tests were skipped because no web-related files changed."
             exit 0
           fi
 
-          echo "Web tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   web-e2e-run:
@@ -398,17 +397,6 @@ jobs:
       run-external-runtime: false
     secrets: inherit
 
-  web-e2e-skip:
-    name: Skip Web Full-Stack E2E
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.e2e-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped web full-stack e2e
-        run: echo "No E2E-related changes detected; skipping web full-stack E2E."
-
   web-e2e:
     name: Web Full-Stack E2E
     if: ${{ always() }}
@@ -416,21 +404,26 @@ jobs:
       - pre_job
       - check-changes
       - web-e2e-run
-      - web-e2e-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize Web Full-Stack E2E status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.e2e-changed }}
           RUN_RESULT: ${{ needs.web-e2e-run.result }}
-          SKIP_RESULT: ${{ needs.web-e2e-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "Web full-stack E2E was skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "Web full-stack E2E ran successfully."
@@ -441,12 +434,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "Web full-stack E2E was skipped because no E2E-related files changed."
             exit 0
           fi
 
-          echo "Web full-stack E2E was not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   style-check:
@@ -474,17 +467,6 @@ jobs:
     if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.vdb-changed == 'true'
     uses: ./.github/workflows/vdb-tests.yml
 
-  vdb-tests-skip:
-    name: Skip VDB Tests
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.vdb-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped VDB tests
-        run: echo "No VDB-related changes detected; skipping VDB tests."
-
   vdb-tests:
     name: VDB Tests
     if: ${{ always() }}
@@ -492,21 +474,26 @@ jobs:
       - pre_job
       - check-changes
       - vdb-tests-run
-      - vdb-tests-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize VDB Tests status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.vdb-changed }}
           RUN_RESULT: ${{ needs.vdb-tests-run.result }}
-          SKIP_RESULT: ${{ needs.vdb-tests-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "VDB tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "VDB tests ran successfully."
@@ -517,12 +504,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "VDB tests were skipped because no VDB-related files changed."
             exit 0
           fi
 
-          echo "VDB tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   db-migration-test-run:
@@ -533,17 +520,6 @@ jobs:
     if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.migration-changed == 'true'
     uses: ./.github/workflows/db-migration-test.yml
 
-  db-migration-test-skip:
-    name: Skip DB Migration Test
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.migration-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped DB migration tests
-        run: echo "No migration-related changes detected; skipping DB migration tests."
-
   db-migration-test:
     name: DB Migration Test
     if: ${{ always() }}
@@ -551,21 +527,26 @@ jobs:
       - pre_job
       - check-changes
       - db-migration-test-run
-      - db-migration-test-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize DB Migration Test status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.migration-changed }}
           RUN_RESULT: ${{ needs.db-migration-test-run.result }}
-          SKIP_RESULT: ${{ needs.db-migration-test-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "DB migration tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "DB migration tests ran successfully."
@@ -576,12 +557,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "DB migration tests were skipped because no migration-related files changed."
             exit 0
           fi
 
-          echo "DB migration tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   sandbox-runtime-tests-run:
@@ -593,17 +574,6 @@ jobs:
     uses: ./.github/workflows/sandbox-runtime-tests.yml
     secrets: inherit
 
-  sandbox-runtime-tests-skip:
-    name: Skip Sandbox Runtime Tests
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.sandbox-runtime-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped sandbox runtime tests
-        run: echo "No sandbox-runtime-related changes detected; skipping sandbox runtime tests."
-
   sandbox-runtime-tests:
     name: Sandbox Runtime Tests
     if: ${{ always() }}
@@ -611,21 +581,26 @@ jobs:
       - pre_job
       - check-changes
       - sandbox-runtime-tests-run
-      - sandbox-runtime-tests-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize Sandbox Runtime Tests status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.sandbox-runtime-changed }}
           RUN_RESULT: ${{ needs.sandbox-runtime-tests-run.result }}
-          SKIP_RESULT: ${{ needs.sandbox-runtime-tests-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "Sandbox runtime tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "Sandbox runtime tests ran successfully."
@@ -636,12 +611,12 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "Sandbox runtime tests were skipped because no sandbox-runtime-related files changed."
             exit 0
           fi
 
-          echo "Sandbox runtime tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1
 
   dify-agent-tests-run:
@@ -653,17 +628,6 @@ jobs:
     uses: ./.github/workflows/dify-agent-tests.yml
     secrets: inherit
 
-  dify-agent-tests-skip:
-    name: Skip Dify Agent Tests
-    needs:
-      - pre_job
-      - check-changes
-    if: needs.pre_job.outputs.should_skip != 'true' && needs.check-changes.outputs.dify-agent-changed != 'true'
-    runs-on: depot-ubuntu-24.04
-    steps:
-      - name: Report skipped dify agent tests
-        run: echo "No dify-agent-related changes detected; skipping dify agent tests."
-
   dify-agent-tests:
     name: Dify Agent Tests
     if: ${{ always() }}
@@ -671,21 +635,26 @@ jobs:
       - pre_job
       - check-changes
       - dify-agent-tests-run
-      - dify-agent-tests-skip
-    runs-on: depot-ubuntu-24.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Finalize Dify Agent Tests status
         env:
           SHOULD_SKIP_WORKFLOW: ${{ needs.pre_job.outputs.should_skip }}
           TESTS_CHANGED: ${{ needs.check-changes.outputs.dify-agent-changed }}
           RUN_RESULT: ${{ needs.dify-agent-tests-run.result }}
-          SKIP_RESULT: ${{ needs.dify-agent-tests-skip.result }}
+          PRE_JOB_RESULT: ${{ needs.pre_job.result }}
+          CHANGES_RESULT: ${{ needs.check-changes.result }}
         run: |
           if [[ "$SHOULD_SKIP_WORKFLOW" == 'true' ]]; then
             echo "Dify agent tests were skipped because this workflow run duplicated a successful or newer run."
             exit 0
           fi
 
+          if [[ "$PRE_JOB_RESULT" != 'success' || "$CHANGES_RESULT" != 'success' ]]; then
+            echo "Cannot finalize tests: duplicate check=$PRE_JOB_RESULT, change detection=$CHANGES_RESULT" >&2
+            exit 1
+          fi
+
           if [[ "$TESTS_CHANGED" == 'true' ]]; then
             if [[ "$RUN_RESULT" == 'success' ]]; then
               echo "Dify agent tests ran successfully."
@@ -696,10 +665,10 @@ jobs:
             exit 1
           fi
 
-          if [[ "$SKIP_RESULT" == 'success' ]]; then
+          if [[ "$TESTS_CHANGED" == 'false' && "$RUN_RESULT" == 'skipped' ]]; then
             echo "Dify agent tests were skipped because no dify-agent-related files changed."
             exit 0
           fi
 
-          echo "Dify agent tests were not required, but the skip job finished with result: $SKIP_RESULT" >&2
+          echo "Unexpected test state: changed=$TESTS_CHANGED, result=$RUN_RESULT" >&2
           exit 1

.github/workflows/post-merge.yml

@@ -36,7 +36,6 @@ jobs:
               - 'e2e/package.json'
               - 'e2e/test-env.ts'
               - 'e2e/tsconfig.json'
-              - 'e2e/tsx-register.js'
               - 'package.json'
               - 'pnpm-lock.yaml'
               - '.github/workflows/post-merge.yml'
@@ -93,9 +92,15 @@ jobs:
               - 'web/app/components/base/chat/chat-with-history/**'
               - 'web/app/components/base/chat/chat/**'
               - 'web/app/components/base/voice-input/**'
+              - 'web/app/components/workflow/index.tsx'
+              - 'web/app/components/workflow/block-selector/**'
+              - 'web/app/components/workflow/hooks/use-node-keyboard-interactions.ts'
+              - 'web/app/components/workflow/hooks/use-nodes-interactions.ts'
+              - 'web/app/components/workflow/hooks/use-nodes-sync-draft.ts'
+              - 'web/app/components/workflow/nodes/_base/**'
               - 'web/app/components/workflow/nodes/agent-v2/**'
-              - 'web/i18n/en-US/agent-v-2.json'
-              - 'web/i18n/en-US/common.json'
+              - 'web/i18n/locales/en-US/agent-v-2.json'
+              - 'web/i18n/locales/en-US/common.json'
               - 'web/service/base.ts'
               - 'web/service/console/**'
               - 'web/service/share.ts'
@@ -108,6 +113,9 @@ jobs:
     name: External Runtime E2E
     needs: check-changes
     if: needs.check-changes.outputs.external-e2e-changed == 'true'
+    permissions:
+      actions: read
+      contents: read
     uses: ./.github/workflows/web-e2e.yml
     with:
       run-external-runtime: true

.github/workflows/pyrefly-diff.yml

@@ -22,7 +22,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Python & UV
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
 

.github/workflows/pyrefly-type-coverage-comment.yml

@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Setup Python & UV
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
 

.github/workflows/pyrefly-type-coverage.yml

@@ -22,7 +22,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Python & UV
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
 

.github/workflows/size-labeler.yml

@@ -0,0 +1,55 @@
+name: Pull Request Size Labeler
+
+on:
+  pull_request_target:
+    types: [opened, reopened, synchronize, ready_for_review, edited]
+
+permissions:
+  pull-requests: write
+
+concurrency:
+  group: size-labeler-${{ github.event.pull_request.number }}
+  cancel-in-progress: false
+
+jobs:
+  label:
+    runs-on: depot-ubuntu-24.04
+    steps:
+      # Only read PR metadata. Never check out or execute the PR's code here.
+      - uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+        with:
+          script: |
+            const { owner, repo } = context.repo
+            const issue_number = context.payload.pull_request.number
+            const { data: pr } = await github.rest.pulls.get({ owner, repo, pull_number: issue_number })
+            const files = await github.paginate(github.rest.pulls.listFiles, {
+              owner, repo, pull_number: issue_number, per_page: 100,
+            })
+            // GitHub caps this endpoint at 3,000 files; avoid labeling a partial count.
+            if (files.length !== pr.changed_files) {
+              core.warning('Skipping size label because the changed-file list is incomplete')
+              return
+            }
+            const ignoredNames = new Set(['uv.lock', 'pnpm-lock.yaml', 'package-lock.json', 'yarn.lock'])
+            const changes = files
+              .filter(file => !ignoredNames.has(file.filename.split('/').pop()))
+              .reduce((total, file) => total + file.additions + file.deletions, 0)
+            // Match the descriptions of the repository's existing size labels.
+            const buckets = [
+              [10, 'size:XS'], [30, 'size:S'], [100, 'size:M'],
+              [500, 'size:L'], [1000, 'size:XL'], [Infinity, 'size:XXL'],
+            ]
+            const label = buckets.find(([limit]) => changes < limit)[1]
+            const sizeLabels = new Set(buckets.map(([, name]) => name))
+            const labels = await github.paginate(github.rest.issues.listLabelsOnIssue, {
+              owner, repo, issue_number, per_page: 100,
+            })
+            // Add first so an API error cannot leave the PR without a size label.
+            if (!labels.some(item => item.name === label)) {
+              await github.rest.issues.addLabels({ owner, repo, issue_number, labels: [label] })
+            }
+            for (const item of labels) {
+              if (sizeLabels.has(item.name) && item.name !== label) {
+                await github.rest.issues.removeLabel({ owner, repo, issue_number, name: item.name })
+              }
+            }

.github/workflows/style.yml

@@ -61,7 +61,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: false
           python-version: '3.12'
@@ -89,6 +89,14 @@ jobs:
         if: inputs.run-python-style
         run: uv run --project api python scripts/check_no_new_controller_sqlalchemy.py --base-rev "${{ inputs.base-rev }}"
 
+      - name: Run No New Session Mock Guard
+        if: inputs.run-python-style
+        run: uv run --project api python scripts/check_no_new_session_mock.py --base-rev "${{ inputs.base-rev }}"
+
+      - name: Run No Spec Mock Guard
+        if: inputs.run-python-style
+        run: uv run --project api python scripts/check_no_spec_mock.py
+
       - name: Run Type Checks
         if: inputs.run-python-style
         env:
@@ -107,8 +115,18 @@ jobs:
         if: inputs.run-python-style
         run: uv run --project api dotenv-linter ./api/.env.example ./web/.env.example
 
-  web-style:
-    name: Web Style
+  web-build:
+    name: Web Build and Bundle Analysis
+    if: ${{ !inputs.skip-checks && inputs.classification-succeeded && inputs.run-web-style }}
+    permissions:
+      contents: read
+      pull-requests: write
+    uses: ./.github/workflows/web-bundle-size.yml
+    with:
+      base-rev: ${{ inputs.base-rev }}
+
+  web-style-checks:
+    name: Web Static Checks
     if: ${{ !inputs.skip-checks && (!inputs.classification-succeeded || inputs.run-web-style) }}
     runs-on: depot-ubuntu-24.04
     defaults:
@@ -134,6 +152,9 @@ jobs:
       - name: Setup web environment
         uses: ./.github/actions/setup-web
 
+      - name: Check generated i18n types
+        run: vp run i18n:check-types
+
       - name: Web tsslint
         env:
           NODE_OPTIONS: --max-old-space-size=4096
@@ -151,6 +172,24 @@ jobs:
         working-directory: .
         run: vp run knip:production-unused-check
 
+  # Preserve the existing required check while build and static checks run in parallel.
+  web-style:
+    name: Web Style
+    if: ${{ always() && !inputs.skip-checks && (!inputs.classification-succeeded || inputs.run-web-style) }}
+    needs: [web-build, web-style-checks]
+    runs-on: ubuntu-24.04
+    permissions: {}
+    steps:
+      - name: Verify web checks
+        env:
+          BUILD_RESULT: ${{ needs.web-build.result }}
+          STYLE_RESULT: ${{ needs.web-style-checks.result }}
+        run: |
+          if [[ "$BUILD_RESULT" != 'success' || "$STYLE_RESULT" != 'success' ]]; then
+            echo "Web checks failed: build=$BUILD_RESULT, static checks=$STYLE_RESULT" >&2
+            exit 1
+          fi
+
   ts-common-style:
     name: TS Common
     if: ${{ !inputs.skip-checks && (!inputs.classification-succeeded || inputs.run-ts-common-style) }}
@@ -174,9 +213,25 @@ jobs:
       - name: Setup web environment
         uses: ./.github/actions/setup-web
 
+      - name: Restore static check task cache
+        id: static-check-cache
+        uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
+        with:
+          path: node_modules/.vite/task-cache
+          key: vite-task-static-v1-${{ runner.os }}-${{ runner.arch }}-${{ github.run_id }}-${{ github.run_attempt }}
+          restore-keys: |
+            vite-task-static-v1-${{ runner.os }}-${{ runner.arch }}-
+
       - name: Static check
         run: vp run -w check
 
+      - name: Save static check task cache
+        if: success() && github.event_name != 'merge_group'
+        uses: actions/cache/save@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
+        with:
+          path: node_modules/.vite/task-cache
+          key: ${{ steps.static-check-cache.outputs.cache-primary-key }}
+
   superlinter:
     name: SuperLinter
     if: ${{ !inputs.skip-checks && (!inputs.classification-succeeded || inputs.run-superlinter) }}
@@ -196,7 +251,7 @@ jobs:
           persist-credentials: false
 
       - name: Super-linter
-        uses: super-linter/super-linter/slim@4ce20838b8ab83717e78138c5b3a1407148e0918 # v8.7.0
+        uses: super-linter/super-linter/slim@2da136927bd4a73596db63044b504547c62cb854 # v9.0.0
         env:
           BASH_SEVERITY: warning
           DEFAULT_BRANCH: origin/main

.github/workflows/tool-test-sdks.yaml

@@ -9,6 +9,8 @@ on:
       - package.json
       - pnpm-lock.yaml
       - pnpm-workspace.yaml
+      - .github/actions/setup-web/**
+      - .github/workflows/tool-test-sdks.yaml
 
 concurrency:
   group: sdk-tests-${{ github.head_ref || github.run_id }}
@@ -28,15 +30,13 @@ jobs:
         with:
           persist-credentials: false
 
-      - name: Use Node.js
-        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
-        with:
-          node-version-file: package.json
-          cache: ''
-          cache-dependency-path: 'pnpm-lock.yaml'
-
-      - name: Install Dependencies
-        run: pnpm install --frozen-lockfile
+      - name: Setup web environment
+        uses: ./.github/actions/setup-web
 
       - name: Test
         run: pnpm test
+
+      - name: Build and verify package entry points
+        run: |
+          pnpm build
+          node --input-type=module -e "import { access } from 'node:fs/promises'; import 'dify-client'; await access('dist/index.d.ts')"

.github/workflows/translate-i18n-claude.yml

@@ -47,6 +47,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
+          ref: ${{ github.event.client_payload.head_sha || github.sha }}
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Configure Git
@@ -69,7 +70,7 @@ jobs:
             /supported: true/ && value != \"en-US\" {
               printf \"%s \", value
             }
-          " web/i18n-config/languages.ts | sed 's/[[:space:]]*$//')
+          " web/i18n/languages.ts | sed 's/[[:space:]]*$//')
 
           generate_changes_json() {
             node .github/scripts/generate-i18n-changes.mjs
@@ -110,9 +111,9 @@ jobs:
             elif [ "$SYNC_MODE" = "incremental" ]; then
               BASE_SHA=$(git rev-parse HEAD~1 2>/dev/null || true)
               if [ -n "$BASE_SHA" ]; then
-                CHANGED_FILES=$(git diff --name-only "$BASE_SHA" "$HEAD_SHA" -- 'web/i18n/en-US/*.json' 2>/dev/null | sed -n 's@^.*/@@p' | sed 's/\.json$//' | tr '\n' ' ' | sed 's/[[:space:]]*$//')
+                CHANGED_FILES=$(git diff --name-only --find-renames=100% --diff-filter=AMDT "$BASE_SHA" "$HEAD_SHA" -- 'web/i18n/' 2>/dev/null | sed -n '\@^web/i18n/locales/en-US/[^/]*\.json$@p' | sed -n 's@^.*/@@p' | sed 's/\.json$//' | tr '\n' ' ' | sed 's/[[:space:]]*$//')
               else
-                CHANGED_FILES=$(find web/i18n/en-US -maxdepth 1 -type f -name '*.json' -print | sed -n 's@^.*/@@p' | sed 's/\.json$//' | sort | tr '\n' ' ' | sed 's/[[:space:]]*$//')
+                CHANGED_FILES=$(find web/i18n/locales/en-US -maxdepth 1 -type f -name '*.json' -print | sed -n 's@^.*/@@p' | sed 's/\.json$//' | sort | tr '\n' ' ' | sed 's/[[:space:]]*$//')
               fi
             elif [ "$SYNC_MODE" = "full" ]; then
               echo "workflow_dispatch full mode requires the files input to stay within CI limits." >&2
@@ -162,7 +163,7 @@ jobs:
 
       - name: Run Claude Code for Translation Sync
         if: steps.context.outputs.CHANGED_FILES != ''
-        uses: anthropics/claude-code-action@d75b94d5ad426cb8546e6628b6f5f19b84e5cce1 # v1.0.216
+        uses: anthropics/claude-code-action@ed670b4cf9de2a5a570d130d2f6197b9e543cd64 # v1.0.240
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           github_token: ${{ secrets.GITHUB_TOKEN }}
@@ -170,12 +171,12 @@ jobs:
           show_full_output: ${{ github.event_name == 'workflow_dispatch' }}
           prompt: |
             You are the i18n sync agent for the Dify repository.
-            Your job is to keep translations synchronized with the English source files under `${{ github.workspace }}/web/i18n/en-US/`.
+            Your job is to keep translations synchronized with the English source files under `${{ github.workspace }}/web/i18n/locales/en-US/`.
 
             Use absolute paths at all times:
             - Repo root: `${{ github.workspace }}`
             - Web directory: `${{ github.workspace }}/web`
-            - Language config: `${{ github.workspace }}/web/i18n-config/languages.ts`
+            - Language config: `${{ github.workspace }}/web/i18n/languages.ts`
 
             Inputs:
             - Files in scope: `${{ steps.context.outputs.CHANGED_FILES }}`
@@ -198,12 +199,12 @@ jobs:
             Required execution plan:
             1. Resolve target languages.
                - Use the provided `Target languages` value as the source of truth.
-               - If it is unexpectedly empty, read `${{ github.workspace }}/web/i18n-config/languages.ts` and use every language with `supported: true` except `en-US`.
+               - If it is unexpectedly empty, read `${{ github.workspace }}/web/i18n/languages.ts` and use every language with `supported: true` except `en-US`.
             2. Stay strictly in scope.
                - Only process the files listed in `Files in scope`.
                - Only process the resolved target languages, never `en-US`.
                - Do not touch unrelated i18n files.
-               - Do not modify `${{ github.workspace }}/web/i18n/en-US/`.
+               - Do not modify `${{ github.workspace }}/web/i18n/locales/en-US/`.
             3. Resolve source changes.
                - If `Structured change set available` is `true`, read `/tmp/i18n-changes.json` and use it as the source of truth for file-level and key-level changes.
                - For each file entry:
@@ -227,7 +228,7 @@ jobs:
                - Match the existing terminology and register used by each locale.
                - Prefer one Edit per file when stable, but prioritize correctness over batching.
             6. Verify only the edited files.
-               - Run `vp fmt <repo-relative edited paths such as web/i18n/...>`
+               - Run `vp fmt <repo-relative edited paths such as web/i18n/locales/...>`
                - Run `vp run dify-web#i18n:check ${{ steps.context.outputs.FILE_ARGS }} ${{ steps.context.outputs.LANG_ARGS }}`
                - If verification fails, fix the remaining problems before continuing.
             7. Stop after the scoped locale files are updated and verification passes.
@@ -241,7 +242,7 @@ jobs:
         if: steps.context.outputs.CHANGED_FILES != ''
         shell: bash
         run: |
-          if [ -z "$(git -C "${{ github.workspace }}" status --porcelain -- web/i18n/)" ]; then
+          if [ -z "$(git -C "${{ github.workspace }}" status --porcelain -- web/i18n/locales/)" ]; then
             echo "has_changes=false" >> "$GITHUB_OUTPUT"
             exit 0
           fi
@@ -260,7 +261,7 @@ jobs:
         shell: bash
         run: |
           git -C "${{ github.workspace }}" checkout -B "${{ steps.pr_meta.outputs.branch_name }}"
-          git -C "${{ github.workspace }}" add web/i18n/
+          git -C "${{ github.workspace }}" add web/i18n/locales/
           git -C "${{ github.workspace }}" commit -m "chore(i18n): sync translations with en-US"
 
       - name: Push translation branch
@@ -285,6 +286,7 @@ jobs:
           BASE_SHA: ${{ steps.context.outputs.BASE_SHA }}
           HEAD_SHA: ${{ steps.context.outputs.HEAD_SHA }}
           REPO_NAME: ${{ github.repository }}
+          EVENT_NAME: ${{ github.event_name }}
         shell: bash
         run: |
           PR_BODY_FILE=/tmp/i18n-pr-body.md
@@ -295,6 +297,7 @@ jobs:
           export LANG_COUNT
 
           node <<'NODE' > "$PR_BODY_FILE"
+          const { execFileSync } = require('node:child_process')
           const fs = require('node:fs')
 
           const changesPath = '/tmp/i18n-changes.json'
@@ -303,7 +306,25 @@ jobs:
             : { changes: {} }
 
           const filesInScope = (process.env.FILES_IN_SCOPE || '').split(/\s+/).filter(Boolean)
+          const sourceCommit = process.env.HEAD_SHA
+          let sourcePr
+          if (process.env.EVENT_NAME === 'repository_dispatch') {
+            try {
+              const pulls = JSON.parse(execFileSync('gh', [
+                'api', `repos/${process.env.REPO_NAME}/commits/${sourceCommit}/pulls`,
+              ], { encoding: 'utf8' }))
+              sourcePr = pulls.find(pr => pr.merged_at && pr.merge_commit_sha === sourceCommit)
+            } catch (error) {
+              console.error(`Could not resolve source PR: ${error.message}`)
+            }
+          }
+
           const lines = [
+            '## Source',
+            '',
+            ...(sourcePr ? [`- **PR**: [#${sourcePr.number}](${sourcePr.html_url})`] : []),
+            `- **Commit**: [\`${sourceCommit.slice(0, 12)}\`](https://github.com/${process.env.REPO_NAME}/commit/${sourceCommit})`,
+            '',
             '## Summary',
             '',
             `- **Files synced**: \`${process.env.FILES_IN_SCOPE || '<none>'}\``,
@@ -326,7 +347,7 @@ jobs:
             '## Verification',
             '',
             `- \`vp run dify-web#i18n:check --file ${process.env.FILES_IN_SCOPE} --lang ${process.env.TARGET_LANGS}\``,
-            `- \`vp fmt <repo-relative edited paths such as web/i18n/...>\``,
+            `- \`vp fmt <repo-relative edited paths such as web/i18n/locales/...>\``,
             '',
             '## Notes',
             '',

.github/workflows/trigger-i18n-sync.yml

@@ -4,7 +4,7 @@ on:
   push:
     branches: [main]
     paths:
-      - 'web/i18n/en-US/*.json'
+      - 'web/i18n/locales/en-US/*.json'
 
 permissions:
   contents: write
@@ -36,9 +36,9 @@ jobs:
           HEAD_SHA="${{ github.sha }}"
 
           if [ -n "$BASE_SHA" ]; then
-            CHANGED_FILES=$(git diff --name-only "$BASE_SHA" "$HEAD_SHA" -- 'web/i18n/en-US/*.json' 2>/dev/null | sed -n 's@^.*/@@p' | sed 's/\.json$//' | tr '\n' ' ' | sed 's/[[:space:]]*$//')
+            CHANGED_FILES=$(git diff --name-only --find-renames=100% --diff-filter=AMDT "$BASE_SHA" "$HEAD_SHA" -- 'web/i18n/' 2>/dev/null | sed -n '\@^web/i18n/locales/en-US/[^/]*\.json$@p' | sed -n 's@^.*/@@p' | sed 's/\.json$//' | tr '\n' ' ' | sed 's/[[:space:]]*$//')
           else
-            CHANGED_FILES=$(find web/i18n/en-US -maxdepth 1 -type f -name '*.json' -print | sed -n 's@^.*/@@p' | sed 's/\.json$//' | sort | tr '\n' ' ' | sed 's/[[:space:]]*$//')
+            CHANGED_FILES=$(find web/i18n/locales/en-US -maxdepth 1 -type f -name '*.json' -print | sed -n 's@^.*/@@p' | sed 's/\.json$//' | sort | tr '\n' ' ' | sed 's/[[:space:]]*$//')
           fi
 
           export BASE_SHA HEAD_SHA CHANGED_FILES

.github/workflows/vdb-tests-full.yml

@@ -36,7 +36,7 @@ jobs:
           remove_tool_cache: true
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: ${{ matrix.python-version }}

.github/workflows/vdb-tests.yml

@@ -33,7 +33,7 @@ jobs:
           remove_tool_cache: true
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: ${{ matrix.python-version }}

.github/workflows/web-bundle-size.yml

@@ -0,0 +1,162 @@
+name: Web Bundle Analysis
+
+on:
+  workflow_call:
+    inputs:
+      base-rev:
+        description: Exact base revision selected by the main CI event.
+        required: true
+        type: string
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  measure:
+    name: Measure ${{ matrix.revision }}
+    runs-on: ubuntu-24.04
+    timeout-minutes: 30
+    permissions:
+      contents: read
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - revision: base
+            sha: ${{ inputs.base-rev }}
+          - revision: merge
+            sha: ${{ github.sha }}
+    env:
+      NEXT_TELEMETRY_DISABLED: '1'
+      NODE_OPTIONS: --max-old-space-size=6144
+    steps:
+      # Keep one collector for both revisions, including when it does not exist on base yet.
+      - name: Checkout reporting tools
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          persist-credentials: false
+
+      - name: Preserve collector
+        run: cp web/scripts/bundle-analysis.ts "$RUNNER_TEMP/bundle-analysis.ts"
+
+      - name: Checkout measured revision
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          ref: ${{ matrix.sha }}
+          persist-credentials: false
+
+      - name: Setup web environment
+        uses: ./.github/actions/setup-web
+
+      - name: Instrument selected revision
+        run: node "$RUNNER_TEMP/bundle-analysis.ts" instrument web
+
+      - name: Full Vinext build with official Rolldown analysis
+        working-directory: web
+        shell: bash
+        run: |
+          set -o pipefail
+          started=$SECONDS
+          pnpm run build:vinext 2>&1 | tee "$RUNNER_TEMP/vinext-build.log"
+          printf 'Full Vinext build: **%s seconds**.\n' "$((SECONDS - started))" >> "$GITHUB_STEP_SUMMARY"
+
+      - name: Collect sizes
+        env:
+          COMMIT_SHA: ${{ matrix.sha }}
+        run: node "$RUNNER_TEMP/bundle-analysis.ts" collect web "$COMMIT_SHA" "$RUNNER_TEMP/bundle-size/summary.json"
+
+      - name: Upload size snapshot
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: web-bundle-summary-${{ matrix.revision }}
+          path: ${{ runner.temp }}/bundle-size/summary.json
+          if-no-files-found: error
+          retention-days: 14
+
+      - name: Upload official Rolldown analysis
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: web-bundle-analyzer-${{ matrix.revision }}
+          path: |
+            web/dist/client/bundle-analysis.json
+            web/dist/client/bundle-analysis.md
+            ${{ runner.temp }}/vinext-build.log
+          include-hidden-files: true
+          if-no-files-found: error
+          retention-days: 14
+
+  report:
+    name: Compare bundle sizes
+    needs: measure
+    runs-on: ubuntu-24.04
+    timeout-minutes: 5
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Checkout reporting tools
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          persist-credentials: false
+
+      - name: Setup Node.js
+        uses: pnpm/setup@fbda4c85fc2e1e08721cd8763afea8f48d60f024 # v3.0.0
+        with:
+          install: false
+
+      - name: Download size snapshots
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        with:
+          pattern: web-bundle-summary-*
+          path: bundle-results
+
+      - name: Compare and summarize
+        id: compare
+        env:
+          RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+        run: |
+          node web/scripts/bundle-analysis.ts compare \
+            bundle-results/web-bundle-summary-base/summary.json \
+            bundle-results/web-bundle-summary-merge/summary.json \
+            bundle-report.md
+          printf '\n[Download base/merge snapshots and official Rolldown analysis reports](%s#artifacts).\n' "$RUN_URL" >> bundle-report.md
+          printf '\nComparison: event base SHA vs the tested merge commit at GITHUB_SHA (PR or merge queue).\n' >> bundle-report.md
+          cat bundle-report.md >> "$GITHUB_STEP_SUMMARY"
+
+      # Forks still receive the job summary and artifacts, without a privileged PR build.
+      - name: Update PR report
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+        env:
+          SHOULD_COMMENT: ${{ steps.compare.outputs.should-comment }}
+        with:
+          script: |
+            const fs = require('node:fs');
+            const { owner, repo } = context.repo;
+            const pull_number = context.payload.pull_request.number;
+            const { data: pr } = await github.rest.pulls.get({ owner, repo, pull_number });
+            if (pr.state !== 'open' || pr.head.sha !== context.payload.pull_request.head.sha ||
+                pr.base.sha !== context.payload.pull_request.base.sha) {
+              core.info('Skipping a superseded bundle report.');
+              return;
+            }
+            const body = fs.readFileSync('bundle-report.md', 'utf8');
+            const comments = await github.paginate(github.rest.issues.listComments, {
+              owner, repo, issue_number: pull_number, per_page: 100,
+            });
+            const existing = comments.find(comment =>
+              comment.user?.login === 'github-actions[bot]' &&
+              comment.body?.startsWith('<!-- dify-vinext-bundle-size -->'));
+            if (process.env.SHOULD_COMMENT !== 'true') {
+              if (existing) {
+                await github.rest.issues.deleteComment({ owner, repo, comment_id: existing.id });
+              }
+              core.info('Bundle changes are below the PR comment thresholds. See the job summary.');
+              return;
+            }
+            if (existing) {
+              await github.rest.issues.updateComment({ owner, repo, comment_id: existing.id, body });
+            } else {
+              await github.rest.issues.createComment({ owner, repo, issue_number: pull_number, body });
+            }

.github/workflows/web-e2e.yml

@@ -9,6 +9,7 @@ on:
         type: boolean
 
 permissions:
+  actions: read
   contents: read
 
 jobs:
@@ -24,8 +25,31 @@ jobs:
         with:
           persist-credentials: false
 
+      - name: Test Web build synchronization
+        run: node --test .github/actions/wait-e2e-web-build/*.test.cjs
+
+      - name: Compute build source hash
+        id: build-source
+        shell: bash
+        run: |
+          # Hash tracked build inputs, excluding generated files and backend-only changes.
+          source_hash=$(git ls-tree -r HEAD -- web packages e2e/scripts e2e/package.json e2e/test-env.ts package.json pnpm-lock.yaml pnpm-workspace.yaml .npmrc .github/actions/setup-web .github/workflows/web-e2e.yml | sha256sum | cut -d ' ' -f 1)
+          echo "hash=$source_hash" >> "$GITHUB_OUTPUT"
+
       - name: Setup web dependencies
         uses: ./.github/actions/setup-web
+        with:
+          # Browser jobs already save this dependency cache; avoid duplicate uploads.
+          cache-save: 'false'
+
+      - name: Restore Next.js build cache
+        id: next-cache
+        uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
+        with:
+          path: web/.next/cache
+          key: e2e-next-v1-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('package.json', 'pnpm-lock.yaml', 'pnpm-workspace.yaml') }}-${{ steps.build-source.outputs.hash }}
+          restore-keys: |
+            e2e-next-v1-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('package.json', 'pnpm-lock.yaml', 'pnpm-workspace.yaml') }}-
 
       - name: Run E2E support unit tests
         working-directory: ./e2e
@@ -35,7 +59,15 @@ jobs:
         working-directory: ./e2e
         env:
           E2E_FORCE_WEB_BUILD: '1'
-        run: vp run e2e:web:build
+          CACHE_HIT: ${{ steps.next-cache.outputs.cache-hit || 'false' }}
+        run: |
+          started=$SECONDS
+          vp run e2e:web:build
+          {
+            echo "### E2E Web build"
+            echo "Build: $((SECONDS - started))s"
+            echo "Exact cache hit: $CACHE_HIT (false can include a compatible fallback)"
+          } >> "$GITHUB_STEP_SUMMARY"
 
       - name: Package Web build
         run: >-
@@ -48,16 +80,21 @@ jobs:
       - name: Upload Web build
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
-          name: core-e2e-web-build
+          name: core-e2e-web-build-${{ github.run_attempt }}
           path: e2e-web-build.tar
           if-no-files-found: error
-          overwrite: true
           retention-days: 7
 
+      - name: Save Next.js build cache
+        if: github.event_name != 'merge_group' && steps.next-cache.outputs.cache-hit != 'true'
+        uses: actions/cache/save@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
+        with:
+          path: web/.next/cache
+          key: ${{ steps.next-cache.outputs.cache-primary-key }}
+
   chromium-full:
     name: Chromium Full (${{ matrix.shard }}/3)
     if: ${{ !inputs.run-external-runtime }}
-    needs: core-build
     runs-on: ubuntu-24.04
     timeout-minutes: 45
     strategy:
@@ -76,35 +113,18 @@ jobs:
         with:
           persist-credentials: false
 
-      - name: Setup web dependencies
-        uses: ./.github/actions/setup-web
-
-      - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
-        with:
-          enable-cache: true
-          python-version: '3.12'
-          cache-dependency-glob: api/uv.lock
-
-      - name: Install API dependencies
-        run: uv sync --project api --dev
-
-      - name: Download Web build
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
-        with:
-          name: core-e2e-web-build
-
-      - name: Extract Web build
-        run: tar -xf e2e-web-build.tar -C web
-
-      - name: Install Chromium
+      - name: Prepare Chromium E2E dependencies
         timeout-minutes: 15
-        working-directory: ./e2e
-        run: vp run e2e:install:ci:chromium
+        uses: ./.github/actions/setup-core-e2e
+        with:
+          browser: chromium
 
+      # The runner prepares the backend while waiting for and downloading the build.
       - name: Run Chromium full shard
         working-directory: ./e2e
-        run: vp run e2e:full -- --shard ${{ matrix.shard }}/3
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: vp run e2e:full --download-web-build -- --shard ${{ matrix.shard }}/3
 
       - name: Upload Cucumber report
         if: ${{ !cancelled() }}
@@ -130,9 +150,8 @@ jobs:
   webkit-smoke:
     name: WebKit Browser Smoke
     if: ${{ !inputs.run-external-runtime }}
-    needs: core-build
     runs-on: ubuntu-24.04
-    timeout-minutes: 30
+    timeout-minutes: 45
     env:
       E2E_ADMIN_EMAIL: e2e-admin@example.com
       E2E_ADMIN_NAME: E2E Admin
@@ -146,35 +165,18 @@ jobs:
         with:
           persist-credentials: false
 
-      - name: Setup web dependencies
-        uses: ./.github/actions/setup-web
-
-      - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
-        with:
-          enable-cache: true
-          python-version: '3.12'
-          cache-dependency-glob: api/uv.lock
-
-      - name: Install API dependencies
-        run: uv sync --project api --dev
-
-      - name: Download Web build
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
-        with:
-          name: core-e2e-web-build
-
-      - name: Extract Web build
-        run: tar -xf e2e-web-build.tar -C web
-
-      - name: Install WebKit
+      - name: Prepare WebKit E2E dependencies
         timeout-minutes: 15
-        working-directory: ./e2e
-        run: vp run e2e:install:ci:webkit
+        uses: ./.github/actions/setup-core-e2e
+        with:
+          browser: webkit
 
+      # Keep the same overlap and teardown ownership for the WebKit smoke lane.
       - name: Run WebKit browser smoke
         working-directory: ./e2e
-        run: vp run e2e:full -- --tags '@browser-smoke'
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: vp run e2e:full --download-web-build -- --tags '@browser-smoke'
 
       - name: Upload Cucumber report
         if: ${{ !cancelled() }}
@@ -213,7 +215,7 @@ jobs:
         uses: ./.github/actions/setup-web
 
       - name: Setup UV and Python
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
         with:
           enable-cache: true
           python-version: '3.12'

.github/workflows/web-tests.yml

@@ -40,7 +40,7 @@ jobs:
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: blob-report-${{ matrix.shardIndex }}
-          path: web/.vitest-reports/*
+          path: web/.vitest/blob/*
           include-hidden-files: true
           retention-days: 1
 
@@ -103,7 +103,7 @@ jobs:
       - name: Download blob reports
         uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
-          path: web/.vitest-reports
+          path: web/.vitest/blob
           pattern: blob-report-*
           merge-multiple: true
 
@@ -111,8 +111,7 @@ jobs:
         run: vp test --merge-reports --coverage --silent=passed-only
 
       - name: Report coverage
-        if: ${{ env.CODECOV_TOKEN != '' }}
-        uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v7.0.0
+        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
         with:
           directory: web/coverage
           flags: web
@@ -157,8 +156,7 @@ jobs:
           retention-days: 7
 
       - name: Report coverage
-        if: ${{ env.CODECOV_TOKEN != '' }}
-        uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v7.0.0
+        uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
         with:
           directory: packages/dify-ui/coverage
           flags: dify-ui

.gitignore

@@ -185,6 +185,7 @@ docker/volumes/minio/*
 docker/volumes/milvus/*
 docker/volumes/chroma/*
 docker/volumes/opensearch/data/*
+docker/volumes/openshell-mtls/*
 docker/volumes/myscale/data/*
 docker/volumes/myscale/log/*
 docker/volumes/unstructured/*

.vscode/README.md

@@ -1,14 +1,11 @@
 # Debugging with VS Code
 
-This `launch.json.template` file provides various debug configurations for the Dify project within VS Code / Cursor. To use these configurations, you should copy the contents of this file into a new file named `launch.json` in the same `.vscode` directory.
+[`launch.json.template`](launch.json.template) provides API and Celery worker debug configurations for VS Code / Cursor. Both use `api/.venv/bin/python`; complete the [backend setup](../api/README.md) first.
 
 ## How to Use
 
-1. **Create `launch.json`**: If you don't have one, create a file named `launch.json` inside the `.vscode` directory.
-1. **Copy Content**: Copy the entire content from `launch.json.template` into your newly created `launch.json` file.
+1. Copy `.vscode/launch.json.template` to `.vscode/launch.json`, or merge the configurations into an existing file.
 1. **Select Debug Configuration**: Go to the Run and Debug view in VS Code / Cursor (Ctrl+Shift+D or Cmd+Shift+D).
 1. **Start Debugging**: Select the desired configuration from the dropdown menu and click the green play button.
 
-## Tips
-
-- If you need to debug with Edge browser instead of Chrome, modify the `serverReadyAction` configuration in the "Next.js: debug full stack" section, change `"debugWithChrome"` to `"debugWithEdge"` to use Microsoft Edge for debugging.
+Start the frontend separately using the [frontend guide](../web/README.md).

CLAUDE.md

@@ -1 +0,0 @@
-AGENTS.md

CONTRIBUTING.md

@@ -22,6 +22,8 @@ Don't forget to link an existing issue or open a new issue in the PR's descripti
 
 ### Bug reports
 
+For security vulnerabilities, follow our [security policy](./SECURITY.md) and report privately instead of opening a public issue.
+
 > [!IMPORTANT]
 > Please make sure to include the following information when submitting a bug report:
 
@@ -36,7 +38,7 @@ How we prioritize:
 
 | Issue Type | Priority |
 | ------------------------------------------------------------ | --------------- |
-| Bugs in core functions (cloud service, cannot login, applications not working, security loopholes) | Critical |
+| Bugs in core functions (cloud service, cannot login, applications not working) | Critical |
 | Non-critical bugs, performance boosts | Medium Priority |
 | Minor fixes (typos, confusing but working UI) | Low Priority |
 
@@ -71,28 +73,21 @@ How we prioritize:
 1. Please link the issue in the PR description, `fixes #<issue_number>`
 1. Get merged!
 
+### AI-assisted contributions
+
+AI tools are welcome, but you are responsible for understanding and verifying every change you submit. Describe the problem, your solution, and actual test results in your own words. Unreviewed or repetitive low-quality submissions may be closed.
+
 ### Setup the project
 
 #### Frontend
 
-For setting up the frontend service, please refer to our comprehensive [guide](https://github.com/langgenius/dify/blob/main/web/README.md) in the `web/README.md` file. This document provides detailed instructions to help you set up the frontend environment properly.
+For setting up the frontend service, please refer to our comprehensive [guide](web/README.md) in the `web/README.md` file. This document provides detailed instructions to help you set up the frontend environment properly.
 
-**Testing**: Add focused tests when a change affects observable behavior or carries meaningful regression risk. See [web/docs/test.md](https://github.com/langgenius/dify/blob/main/web/docs/test.md) for the canonical frontend testing guidelines.
+**Testing**: Add focused tests when a change affects observable behavior or carries meaningful regression risk. See [web/docs/test.md](web/docs/test.md) for the canonical frontend testing guidelines.
 
 #### Backend
 
-For setting up the backend service, kindly refer to our detailed [instructions](https://github.com/langgenius/dify/blob/main/api/README.md) in the `api/README.md` file. This document contains step-by-step guidance to help you get the backend up and running smoothly.
-
-#### Other things to note
-
-We recommend reviewing this document carefully before proceeding with the setup, as it contains essential information about:
-
-- Prerequisites and dependencies
-- Installation steps
-- Configuration details
-- Common troubleshooting tips
-
-Feel free to reach out if you encounter any issues during the setup process.
+For setting up the backend service, kindly refer to our detailed [instructions](api/README.md) in the `api/README.md` file. This document contains step-by-step guidance to help you get the backend up and running smoothly.
 
 ## Getting Help
 

Makefile

@@ -80,6 +80,7 @@ lint:
 	@uv run --project api --dev ruff format ./api
 	@uv run --project api --dev ruff check --fix ./api
 	@$(MAKE) api-contract-lint
+	@uv run --project api python scripts/check_no_spec_mock.py
 	@uv run --directory api --dev lint-imports
 	@uv run --project api --dev dotenv-linter ./api/.env.example ./web/.env.example
 	@echo "✅ Linting complete"
@@ -90,15 +91,13 @@ api-contract-lint:
 	@echo "✅ Response contract lint complete"
 
 type-check:
-	@echo "📝 Running type checks (pyrefly + mypy)..."
+	@echo "📝 Running type checks (pyrefly)..."
 	@./dev/pyrefly-check-local $(PATH_TO_CHECK)
-	@uv --directory api run mypy --exclude-gitignore --exclude '(^|/)conftest\.py$$' --exclude 'tests/' --exclude 'migrations/' --exclude 'dev/generate_swagger_specs.py' --exclude 'dev/generate_fastopenapi_specs.py' --check-untyped-defs --disable-error-code=import-untyped .
 	@echo "✅ Type checks complete"
 
 type-check-core:
-	@echo "📝 Running core type checks (pyrefly + mypy)..."
+	@echo "📝 Running core type checks (pyrefly)..."
 	@./dev/pyrefly-check-local $(PATH_TO_CHECK)
-	@uv --directory api run mypy --exclude-gitignore --exclude '(^|/)conftest\.py$$' --exclude 'tests/' --exclude 'migrations/' --exclude 'dev/generate_swagger_specs.py' --exclude 'dev/generate_fastopenapi_specs.py' --check-untyped-defs --disable-error-code=import-untyped .
 	@echo "✅ Core type checks complete"
 
 test:
@@ -214,8 +213,8 @@ help:
 	@echo "  make check          - Check code with ruff"
 	@echo "  make lint           - Format, fix, and lint code (ruff, imports, dotenv)"
 	@echo "  make api-contract-lint - Check Flask response docs against returned schemas"
-	@echo "  make type-check     - Run type checks (pyrefly, mypy)"
-	@echo "  make type-check-core - Run core type checks (pyrefly, mypy)"
+	@echo "  make type-check     - Run type checks (pyrefly)"
+	@echo "  make type-check-core - Run core type checks (pyrefly)"
 	@echo "  make test           - Run backend unit tests (or TARGET_TESTS=./api/tests/<target_tests>)"
 	@echo "  make test-all       - Run full backend tests, including Docker-backed suites"
 	@echo ""

README.md

@@ -58,6 +58,7 @@
   <a href="./docs/sl-SI/README.md"><img alt="README Slovenščina" src="https://img.shields.io/badge/Sloven%C5%A1%C4%8Dina-d9d9d9"></a>
   <a href="./docs/bn-BD/README.md"><img alt="README in বাংলা" src="https://img.shields.io/badge/বাংলা-d9d9d9"></a>
   <a href="./docs/hi-IN/README.md"><img alt="README in हिन्दी" src="https://img.shields.io/badge/Hindi-d9d9d9"></a>
+  <a href="./docs/id-ID/README.md"><img alt="README dalam Bahasa Indonesia" src="https://img.shields.io/badge/Bahasa%20Indonesia-d9d9d9"></a>
 </p>
 
 Dify is an open-source LLM app development platform. Its intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features (including [Opik](https://www.comet.com/docs/opik/integrations/dify), [Langfuse](https://docs.langfuse.com), and [Arize Phoenix](https://docs.arize.com/phoenix)) and more, letting you quickly go from prototype to production. Here's a list of the core features:
@@ -82,7 +83,7 @@ docker compose up -d
 
 After running, you can access the Dify dashboard in your browser at [http://localhost/install](http://localhost/install) and start the initialization process.
 
-#### Seeking help
+### Seeking help
 
 Please refer to our [FAQ](https://docs.dify.ai/getting-started/install-self-hosted/faqs) if you encounter problems setting up Dify. Reach out to [the community and us](#community--contact) if you are still having issues.
 
@@ -104,8 +105,7 @@ Intuitive interface for crafting prompts, comparing model performance, and addin
 **4. RAG Pipeline**:
 Extensive RAG capabilities that cover everything from document ingestion to retrieval, with out-of-box support for text extraction from PDFs, PPTs, and other common document formats.
 
-**5. Agent capabilities**:
-You can define agents based on LLM Function Calling or ReAct, and add pre-built or custom tools for the agent. Dify provides 50+ built-in tools for AI agents, such as Google Search, DALL·E, Stable Diffusion and WolframAlpha.
+**5. Agent**: Autonomous agents with a sandbox of their own: they run commands, install software, and handle files to get open-ended tasks done. Describe the agent you want and it builds itself. Give it skills, connect tools from [Dify Marketplace](https://marketplace.dify.ai/?category=tool), MCP servers, or your own APIs, and put it to work as a chat app or as a step in any workflow.
 
 **6. LLMOps**:
 Monitor and analyze application logs and performance over time. You could continuously improve prompts, datasets, and models based on production data and annotations.
@@ -116,14 +116,14 @@ All of Dify's offerings come with corresponding APIs, so you could effortlessly
 ## Using Dify
 
 - **Cloud <br/>**
-  We host a [Dify Cloud](https://dify.ai) service for anyone to try with zero setup. It provides all the capabilities of the self-deployed version, and includes 200 free GPT-4 calls in the sandbox plan. If you run into issues with Dify Cloud, [contact our Cloud support team](mailto:cloud@dify.ai?subject=%5BGitHub%5DDify%20Cloud%20Support).
+  We host [Dify Cloud](https://cloud.dify.ai) so you can try Dify without managing a server. See the [pricing page](https://dify.ai/pricing) for current plans and usage allowances. If you run into issues, [contact our Cloud support team](mailto:cloud@dify.ai?subject=%5BGitHub%5DDify%20Cloud%20Support).
 
 - **Self-hosting Dify Community Edition<br/>**
   Quickly get Dify running in your environment with this [starter guide](#quick-start).
   Use our [documentation](https://docs.dify.ai) for further references and more in-depth instructions.
 
-- **Dify for enterprise / organizations<br/>**
-  We provide additional enterprise-centric features. [Send us an email](mailto:business@dify.ai?subject=%5BGitHub%5DBusiness%20License%20Inquiry) to discuss your enterprise needs. <br/>
+- **[Dify Enterprise](https://dify.ai/dify-enterprise)<br/>**
+  For organizations requiring self-hosting, SSO, RBAC Security and Enterprise Support SLAs, please fill out [this form](https://share-na2.hsforms.com/14-09ff5HS92Sh4m3f4yrcw40s9fk) to speak to a solution representative. <br/>
 
 ## Staying ahead
 
@@ -141,7 +141,7 @@ Dify welcomes contributions of all kinds:
 
 - **Code**: Read the [Contribution Guide](CONTRIBUTING.md), then browse [good first issues](https://github.com/langgenius/dify/issues?q=is%3Aissue%20state%3Aopen%20label%3A%22good%20first%20issue%22).
 - **Ideas and feedback**: Start or join a [GitHub Discussion](https://github.com/langgenius/dify/discussions).
-- **Translations**: Follow the [internationalization guide](web/i18n-config/README.md) to add or update a locale.
+- **Translations**: Follow the [internationalization guide](web/i18n/README.md) to add or update a locale.
 - **Community**: Share the apps you build, help other users, and spread the word about Dify.
 
 ### Contributors
@@ -171,7 +171,7 @@ Choose the channel that best fits your question:
 
 ## Security disclosure
 
-To protect your privacy, please avoid posting security issues on GitHub. Instead, report issues to security@dify.ai, and our team will respond with detailed answer.
+Report vulnerabilities privately through GitHub Security Advisories, following our [security policy](SECURITY.md). Do not disclose them in public issues, discussions, or pull requests.
 
 ## License
 

api/.env.example

@@ -156,6 +156,7 @@ ARCHIVE_STORAGE_EXPORT_BUCKET=
 ARCHIVE_STORAGE_ACCESS_KEY=
 ARCHIVE_STORAGE_SECRET_KEY=
 ARCHIVE_STORAGE_REGION=auto
+ARCHIVE_STORAGE_ADDRESS_STYLE=path
 
 # Azure Blob Storage configuration
 AZURE_BLOB_ACCOUNT_NAME=your-account-name
@@ -460,6 +461,12 @@ UPLOAD_IMAGE_FILE_SIZE_LIMIT=10
 UPLOAD_VIDEO_FILE_SIZE_LIMIT=100
 UPLOAD_AUDIO_FILE_SIZE_LIMIT=50
 UPLOAD_SKILL_FILE_SIZE_LIMIT=50
+SKILL_PACKAGE_MAX_UNCOMPRESSED_BYTES=209715200
+SKILL_PACKAGE_MAX_ENTRIES=5000
+SKILL_PACKAGE_MAX_SKILL_MD_BYTES=1048576
+AGENT_PACKAGE_MAX_BYTES=536870912
+AGENT_PACKAGE_MAX_MANIFEST_BYTES=5242880
+AGENT_PACKAGE_MAX_ENTRIES=5000
 
 # Comma-separated list of file extensions blocked from upload for security reasons.
 # Extensions should be lowercase without dots (e.g., exe,bat,sh,dll).

api/.importlinter

@@ -1,12 +1,14 @@
 [importlinter]
 root_packages =
     core
+    core.rag.extractor.entity
     constants
     context
     configs
     controllers
     extensions
     factories
+    fields
     libs
     machinery
     models
@@ -16,7 +18,7 @@ root_packages =
 include_external_packages = True
 
 [importlinter:contract:backend-layers]
-name = Backend modules follow the transport, application, domain, and shared-library layers
+name = Backend modules follow the transport, application, execution-kernel, and shared-library layers
 type = layers
 layers =
     controllers
@@ -27,7 +29,7 @@ layers =
 # error makes this list shrink whenever a legacy dependency is removed.
 unmatched_ignore_imports_alerting = error
 ignore_imports =
-    core.app.app_config.easy_ui_based_app.dataset.manager -> services.dataset_service
+    core.app.app_config.easy_ui_based_app.dataset.manager -> services.knowledge.dataset_service
     core.app.apps.advanced_chat.app_generator -> controllers.console.app.workflow
     core.app.apps.advanced_chat.app_generator -> services.conversation_service
     core.app.apps.advanced_chat.app_generator -> services.errors.conversation
@@ -48,45 +50,41 @@ ignore_imports =
     core.app.apps.message_based_app_generator -> services.errors.conversation
     core.app.apps.message_based_app_generator -> services.errors.message
     core.app.apps.pipeline.pipeline_generator -> services
-    core.app.apps.pipeline.pipeline_generator -> services.dataset_service
-    core.app.apps.pipeline.pipeline_generator -> services.datasource_provider_service
+    core.app.apps.pipeline.pipeline_generator -> services.knowledge.dataset_service
+    core.app.apps.pipeline.pipeline_generator -> services.data_source.provider_service
     core.app.apps.pipeline.pipeline_generator -> services.feature_service
     core.app.apps.pipeline.pipeline_generator -> services.workflow_draft_variable_service
-    core.app.apps.pipeline.pipeline_runner -> services.dataset_ref_service
     core.app.apps.workflow.app_generator -> controllers.console.app.workflow
     core.app.apps.workflow.app_generator -> services.snippet_generate_service
     core.app.apps.workflow.app_generator -> services.workflow_draft_variable_service
     core.app.apps.workflow_app_runner -> tasks.mail_human_input_delivery_task
     core.app.features.annotation_reply.annotation_reply -> services.annotation_service
-    core.app.features.annotation_reply.annotation_reply -> services.dataset_service
+    core.app.features.annotation_reply.annotation_reply -> services.knowledge.dataset_service
     core.app.llm.quota -> services.credit_pool_service
-    core.app.task_pipeline.message_cycle_manager -> services.account_service
     core.app.task_pipeline.message_cycle_manager -> services.annotation_service
     core.app.workflow.layers.persistence -> services.workflow.inspector_events
-    core.datasource.datasource_manager -> services.datasource_provider_service
     core.helper.credential_utils -> services.enterprise.plugin_manager_service
     core.helper.credential_utils -> services.system_feature_service
-    core.indexing_runner -> services.vector_space_admission_service
     core.mcp.auth_client -> services
-    core.provider_manager -> services.credential_permission_service
     core.provider_manager -> services.credit_pool_service
     core.provider_manager -> services.feature_service
-    core.rag.datasource.retrieval_service -> services.external_knowledge_service
+    core.rag.datasource.retrieval_service -> services.knowledge.external.service
     core.rag.index_processor.index_processor -> services.vector_space_admission_service
     core.rag.index_processor.index_processor_base -> services.file_service
-    core.rag.index_processor.processor.paragraph_index_processor -> services.account_service
-    core.rag.index_processor.processor.paragraph_index_processor -> services.summary_index_service
-    core.rag.index_processor.processor.parent_child_index_processor -> services.account_service
-    core.rag.index_processor.processor.parent_child_index_processor -> services.summary_index_service
-    core.rag.index_processor.processor.qa_index_processor -> services.summary_index_service
-    core.rag.retrieval.dataset_retrieval -> services.external_knowledge_service
+    core.rag.index_processor.processor.paragraph_index_processor -> services.knowledge.summaries.adapters
+    core.rag.index_processor.processor.parent_child_index_processor -> services.knowledge.summaries.adapters
+    core.rag.index_processor.processor.qa_index_processor -> services.knowledge.summaries.adapters
+    core.rag.retrieval.dataset_retrieval -> services.knowledge.external.service
+    core.rag.retrieval.dataset_retrieval -> services.knowledge.retrieval.attachments
     core.rag.retrieval.dataset_retrieval -> services.feature_service
-    core.rag.summary_index.summary_index -> services.summary_index_service
+    core.rag.summary_index.summary_index -> services.knowledge.summaries.adapters
     core.rag.summary_index.summary_index -> tasks.generate_summary_index_task
     core.repositories.sqlalchemy_workflow_node_execution_repository -> services.file_service
     core.repositories.sqlalchemy_workflow_node_execution_repository -> services.variable_truncator
     core.tools.tool_manager -> services
     core.workflow.node_runtime -> services
+    # Node construction delegates datasource dependency assembly to the composition root.
+    core.workflow.node_factory -> extensions.application_services.data_sources
     core.workflow.nodes.agent.message_transformer -> services
     core.workflow.nodes.agent_v2.agent_node -> services.agent.prompt_mentions
     core.workflow.nodes.agent_v2.agent_node -> services.agent.workspace_service
@@ -97,12 +95,9 @@ ignore_imports =
     core.workflow.nodes.agent_v2.session_store -> services.agent.workspace_service
     core.workflow.nodes.agent_v2.validators -> services.agent.knowledge_datasets
     core.workflow.nodes.agent_v2.workspace_retirement_layer -> tasks.collect_agent_resources_task
-    libs.device_flow_security -> controllers.openapi._models
-    libs.device_flow_security -> services.entities.feature_entities
-    libs.device_flow_security -> services.system_feature_service
     libs.email_i18n -> services.entities.feature_entities
     libs.email_i18n -> services.system_feature_service
-    libs.external_api -> core
+    libs.external_api -> core.plugin
     libs.external_api -> core.errors.error
     libs.external_api -> extensions.ext_logging
     libs.flask_utils -> models
@@ -117,8 +112,6 @@ ignore_imports =
     libs.oauth_bearer -> models
     libs.rsa -> extensions.ext_storage
     libs.workspace_permission -> services.enterprise.enterprise_service
-    services.account_service -> controllers
-    services.account_service -> controllers.console.error
     services.app_generate_service -> controllers.console.app.workflow
 
 [importlinter:contract:no-direct-rsa-imports]
@@ -158,18 +151,159 @@ forbidden_modules =
     werkzeug
 
 [importlinter:contract:workspace-query-service-boundary]
-name = Workspace query application service is framework and persistence neutral
+name = Workspace application services and contracts are framework and persistence neutral
 type = forbidden
 source_modules =
-    services.workspace_query_service
+    services.workspace.service
+    services.workspace.provisioning_service
+    services.workspace.contracts
 forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    services.billing_service
+    services.feature_service
+    services.workspace.gateways
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:dataset-application-boundary]
+name = Dataset application services and contracts are framework and persistence neutral
+type = forbidden
+source_modules =
+    core.rag.extractor.entity.extract_setting
+    services.knowledge.entities.segments
+    services.knowledge.entities.datasets
+    services.knowledge.entities.document_creation
+    services.data_source.binding_application_service
+    services.data_source.credential_gateway
+    services.data_source.notion_import_application_service
+    services.data_source.entities.credential
+    services.data_source.entities.notion_import
+    services.knowledge.entities.indexing_estimate
+    services.knowledge.dataset_access
+    services.knowledge.datasets.application
+    services.knowledge.datasets.retrieval
+    services.knowledge.document_sync
+    services.knowledge.documents.application
+    services.knowledge.external.application
+    services.knowledge.indexing.errors
+    services.knowledge.indexing.estimate
+    services.knowledge.indexing.execution
+    services.knowledge.resource_scope
+    services.knowledge.segments.application
+    services.knowledge.metadata.application
+    services.knowledge.summaries.application
+forbidden_modules =
+    fields
+    configs
     controllers
     extensions
     flask
     models
     repositories
     sqlalchemy
+    tasks
     werkzeug
+    services.knowledge.dataset_service
+    services.data_source.provider_service
+    services.knowledge.indexing.adapters
+    services.knowledge.segments.adapters
+    services.knowledge.segments.indexing
+    core.datasource.datasource_manager
+    core.rag.extractor.notion_extractor
+
+[importlinter:contract:knowledge-repository-boundary]
+name = Knowledge persistence adapters only depend on their consumer-owned application contracts
+type = forbidden
+source_modules =
+    repositories.knowledge
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    services
+    tasks
+    werkzeug
+allow_indirect_imports = True
+ignore_imports =
+    repositories.knowledge.dataset_api_key_repository -> services.auth.api_key_contracts
+    repositories.knowledge.dataset_api_key_repository -> services.knowledge.api_key_service
+    repositories.knowledge.dataset_repository -> services.knowledge.segments.application
+    repositories.knowledge.dataset_repository -> services.knowledge.dataset_access
+    repositories.knowledge.dataset_repository -> services.knowledge.indexing.estimate
+    repositories.knowledge.dataset_repository -> services.knowledge.resource_scope
+    repositories.knowledge.document_repository -> services.knowledge.document_sync
+    repositories.knowledge.document_repository -> services.knowledge.indexing.estimate
+    repositories.knowledge.document_repository -> services.knowledge.indexing.errors
+    repositories.knowledge.document_repository -> services.knowledge.indexing.execution
+    repositories.knowledge.document_repository -> services.knowledge.resource_scope
+    repositories.knowledge.segment_repository -> services.knowledge.resource_scope
+    repositories.knowledge.segment_repository -> services.knowledge.indexing.execution
+    repositories.knowledge.segment_repository -> services.knowledge.segments.application
+    repositories.knowledge.segment_repository -> services.knowledge.entities.segments
+    repositories.knowledge.metadata_repository -> services.errors.metadata
+    repositories.knowledge.metadata_repository -> services.knowledge.metadata.application
+    repositories.knowledge.metadata_repository -> services.knowledge.resource_scope
+    repositories.knowledge.summary_repository -> services.knowledge.summaries.application
+
+[importlinter:contract:datasource-credential-repository-boundary]
+name = Data source credential persistence does not depend on SQLAlchemy service helpers
+type = forbidden
+source_modules =
+    repositories.credentials.query_repository
+    repositories.data_source.credential_repository
+forbidden_modules =
+    services.data_source.provider_service
+allow_indirect_imports = True
+
+[importlinter:contract:datasource-provider-persistence-boundary]
+name = Datasource provider service consumes injected persistence contracts
+type = forbidden
+source_modules =
+    services.data_source.provider_service
+forbidden_modules =
+    repositories
+    extensions.application_services
+    extensions.ext_application_services
+allow_indirect_imports = True
+
+[importlinter:contract:credential-permission-query-policy-boundary]
+name = Credential query contracts do not expose persistence implementations
+type = forbidden
+source_modules =
+    services.credentials.query
+forbidden_modules =
+    repositories
+    sqlalchemy
+    models
+    extensions
+    flask
+allow_indirect_imports = True
+
+[importlinter:contract:credential-query-implementation-boundary]
+name = Credential query implementations are wired only by composition or other repositories
+type = forbidden
+source_modules =
+    controllers
+    services
+    core
+forbidden_modules =
+    repositories.credentials.query_repository
+allow_indirect_imports = True
+
+[importlinter:contract:pipeline-document-lookup-boundary]
+name = Pipeline core depends on its document store port
+type = forbidden
+source_modules =
+    core.app.apps.pipeline.pipeline_generator
+    core.app.apps.pipeline.pipeline_runner
+forbidden_modules =
+    repositories
+allow_indirect_imports = True
 
 [importlinter:contract:init-validation-service-boundary]
 name = Initialization validation application service is framework and persistence neutral
@@ -199,6 +333,97 @@ forbidden_modules =
     sqlalchemy
     werkzeug
 
+[importlinter:contract:installed-app-access-boundary]
+name = Installed app access application service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.installed_app_access_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:installed-app-management-boundary]
+name = Installed app management service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.installed_app_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:installed-app-conversation-boundary]
+name = Installed app conversation service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.installed_app_conversation_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:installed-app-message-boundary]
+name = Installed app message service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.installed_app_message_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:installed-app-message-persistence-boundary]
+name = Installed app message persistence does not call the legacy message service
+type = forbidden
+source_modules =
+    repositories.installed_app_message_repository
+forbidden_modules =
+    services.message_service
+allow_indirect_imports = True
+
+[importlinter:contract:conversation-persistence-boundary]
+name = Conversation persistence does not call legacy conversation or workspace services
+type = forbidden
+source_modules =
+    repositories.installed_app_conversation_repository
+    repositories.conversation_lifecycle
+    repositories.agent_workspace_repository
+forbidden_modules =
+    services.conversation_service
+    services.agent.workspace_service
+allow_indirect_imports = True
+
+[importlinter:contract:installed-app-generation-boundary]
+name = Installed app generation service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.installed_app_generation_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
 [importlinter:contract:account-application-boundary]
 name = Account application services and contracts are framework and persistence neutral
 type = forbidden
@@ -207,16 +432,16 @@ source_modules =
     services.account_avatar_service
     services.account_change_email_ports
     services.account_change_email_service
-    services.account_email_registration_service
+    services.account.email_registration_service
     services.account_deletion_service
     services.account_deletion_feedback_service
     services.account_education_service
     services.account_errors
-    services.account_forgot_password_service
+    services.account.forgot_password_service
     services.account_initialization_service
     services.account_integration_service
-    services.account_login_service
-    services.account_oauth_service
+    services.account.login_service
+    services.account.oauth_service
     services.account_password_service
     services.account_ports
     services.account_profile_service
@@ -264,6 +489,37 @@ forbidden_modules =
     sqlalchemy
     werkzeug
 
+[importlinter:contract:end-user-query-service-boundary]
+name = App-scoped end user query service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.app_scoped_end_user_query_service
+    services.entities.app_scoped_end_user_entities
+forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:end-user-command-service-boundary]
+name = App-scoped end user command service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.app_scoped_end_user_service
+forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    models.model
+    repositories
+    sqlalchemy
+    werkzeug
+
 [importlinter:contract:app-tracing-config-service-boundary]
 name = App tracing configuration service is framework and persistence neutral
 type = forbidden
@@ -324,6 +580,35 @@ forbidden_modules =
     sqlalchemy
     werkzeug
 
+[importlinter:contract:web-authentication-service-boundary]
+name = Web authentication application service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.web_authentication_service
+    services.entities.authentication_entities
+forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:web-authentication-adapters-persistence-boundary]
+name = Web authentication adapters do not access persistence directly
+type = forbidden
+source_modules =
+    services.web_authentication_adapters
+allow_indirect_imports = True
+forbidden_modules =
+    configs
+    extensions.ext_database
+    models
+    repositories
+    sqlalchemy
+
 [importlinter:contract:web-app-runtime-query-service-boundary]
 name = Web app runtime query application service does not directly depend on configuration, feature implementation, transport, or ORM modules
 type = forbidden
@@ -360,7 +645,7 @@ forbidden_modules =
 name = Data source OAuth application service is framework and persistence neutral
 type = forbidden
 source_modules =
-    services.data_source_oauth_service
+    services.data_source.oauth_service
 forbidden_modules =
     configs
     controllers
@@ -390,11 +675,29 @@ forbidden_modules =
     sqlalchemy
     werkzeug
 
+[importlinter:contract:oauth-device-application-service-boundary]
+name = OAuth device application service and contracts are framework and persistence neutral
+type = forbidden
+source_modules =
+    services.oauth_device_application_service
+    services.oauth_device_contracts
+forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    httpx
+    libs
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
 [importlinter:contract:workspace-member-query-service-boundary]
 name = Workspace member query application service is framework and persistence neutral
 type = forbidden
 source_modules =
-    services.workspace_member_query_service
+    services.workspace.member_service
 forbidden_modules =
     configs
     controllers
@@ -403,7 +706,7 @@ forbidden_modules =
     models
     repositories
     services.enterprise
-    services.workspace_member_role_resolver
+    services.workspace.gateways
     sqlalchemy
     werkzeug
 
@@ -529,6 +832,36 @@ forbidden_modules =
     sqlalchemy
     werkzeug
 
+[importlinter:contract:api-based-extension-application-service-boundary]
+name = API-based extension application service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.api_based_extension_application_service
+forbidden_modules =
+    configs
+    controllers
+    core
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:console-extension-controller-boundary]
+name = Console extension controller reaches persistence only through the composition root
+type = forbidden
+source_modules =
+    controllers.console.extension
+forbidden_modules =
+    extensions.ext_database
+    models
+    repositories
+    sqlalchemy
+# The composition root (extensions.ext_application_services) wires repositories,
+# so only direct imports are checked here.
+allow_indirect_imports = True
+
 [importlinter:contract:tool-file-download-service-boundary]
 name = Tool file download application service is framework and persistence neutral
 type = forbidden
@@ -560,6 +893,20 @@ forbidden_modules =
     sqlalchemy
     werkzeug
 
+[importlinter:contract:recommended-app-package-service-boundary]
+name = Recommended package application service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.recommended_app_package_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
 [importlinter:contract:recommended-app-catalog-gateway-boundary]
 name = Recommended app catalog gateway does not depend on Flask
 type = forbidden
@@ -568,6 +915,52 @@ source_modules =
 forbidden_modules =
     flask
 
+[importlinter:contract:trial-app-application-boundary]
+name = Trial app access and generation services are framework and persistence neutral
+type = forbidden
+source_modules =
+    services.trial_app_access_service
+    services.trial_app_generation_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    services.app_generate_service
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:app-preview-query-boundary]
+name = App preview queries are framework and persistence neutral
+type = forbidden
+source_modules =
+    services.app_preview_query_service
+    services.app_preview_details_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:message-suggested-questions-boundary]
+name = Message suggested questions port is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.message_suggested_questions_service
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    services.message_service
+    sqlalchemy
+    werkzeug
+
 [importlinter:contract:billing-application-boundary]
 name = Billing application services and ports are framework and infrastructure neutral
 type = forbidden
@@ -602,3 +995,116 @@ forbidden_modules =
     sqlalchemy
     tasks
     werkzeug
+
+[importlinter:contract:knowledge-segment-presentation-boundary]
+name = Knowledge operations do not serialize HTTP responses
+type = forbidden
+allow_indirect_imports = True
+source_modules =
+    services.knowledge.segments
+    services.knowledge.documents
+    services.knowledge.datasets
+    services.knowledge.external
+forbidden_modules =
+    controllers
+    fields
+
+[importlinter:contract:knowledge-response-persistence-boundary]
+name = Knowledge response schemas do not load database state
+type = forbidden
+allow_indirect_imports = True
+source_modules =
+    fields.dataset_fields
+    fields.document_fields
+    fields.segment_fields
+forbidden_modules =
+    sqlalchemy
+    models
+    repositories
+    services.knowledge
+
+[importlinter:contract:dataset-model-infrastructure-boundary]
+name = Dataset models do not execute infrastructure or application operations
+type = forbidden
+allow_indirect_imports = True
+source_modules =
+    models.dataset
+forbidden_modules =
+    repositories
+    services
+    extensions
+    core.tools
+    models.engine
+
+[importlinter:contract:app-mcp-server-service-boundary]
+name = App MCP server application service is framework and persistence neutral
+type = forbidden
+source_modules =
+    services.app.mcp_server_service
+forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:console-app-mcp-server-controller-boundary]
+name = Console App MCP server controller reaches persistence only through the composition root
+type = forbidden
+source_modules =
+    controllers.console.app.mcp_server
+forbidden_modules =
+    extensions.ext_database
+    models.model
+    repositories
+    sqlalchemy
+# The composition root (extensions.ext_application_services) wires repositories,
+# so only direct imports are checked here.
+allow_indirect_imports = True
+
+[importlinter:contract:console-app-wraps-boundary]
+name = Console app decorators load App rows without reaching into repositories
+type = forbidden
+source_modules =
+    controllers.console.app.wraps
+forbidden_modules =
+    repositories
+# models.model / models.workflow lazily import repositories.factory (legacy debt),
+# so only direct imports are checked here.
+allow_indirect_imports = True
+
+[importlinter:contract:app-audio-boundary]
+name = App audio operations and values are framework and persistence neutral
+type = forbidden
+source_modules =
+    services.app_audio_service
+    services.audio_types
+forbidden_modules =
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    services.audio_service
+    sqlalchemy
+    werkzeug
+
+[importlinter:contract:account-lifecycle-boundary]
+name = Account lifecycle use cases and contracts are framework and persistence neutral
+type = forbidden
+source_modules =
+    services.account.service
+    services.account.contracts
+forbidden_modules =
+    configs
+    controllers
+    extensions
+    flask
+    models
+    repositories
+    services.account.adapters
+    sqlalchemy
+    werkzeug

api/AGENTS.md

@@ -15,7 +15,8 @@ Run direct Python commands through `uv run --project api`. Docker-backed integra
 
 ## Architecture And Boundaries
 
-- Keep transport parsing and serialization in controllers, orchestration in services, and domain policy in `core/` or its domain owner. Keep `libs/` business-agnostic and reuse existing owners before adding abstractions.
+- Treat `api/core/` as a migration-only area: do not add files or move implementations into it. Move responsibilities out; limit changes to existing callers to the adaptations needed for that migration.
+- Keep transport parsing and serialization in controllers, orchestration in services, and domain policy in its domain owner. New or extracted implementations must stay outside `core/`. Keep `libs/` business-agnostic and reuse existing owners before adding abstractions.
 - Before changing controller schemas, generated API contracts, or `SystemFeatureModel`, read `controllers/API_SCHEMA_GUIDE.md`. Treat `/system-features` as a minimal unauthenticated bootstrap allowlist, not a general configuration registry.
 - Scope tenant-owned reads and writes by the complete owner chain, and propagate `tenant_id` across every affected layer. Reconstruct trusted internal references from validated database state after payload or async boundaries.
 - Keep write transactions explicit and bounded. Do not perform external I/O inside an open transaction unless a documented consistency contract requires it.
@@ -23,3 +24,8 @@ Run direct Python commands through `uv run --project api`. Docker-backed integra
 - Use Pydantic v2 for request and response models. Reuse domain-specific exceptions and translate them at the controller boundary.
 - Use existing Celery task and queue owners for asynchronous work; do not route unrelated jobs through workflow-specific services.
 - Celery tasks that may be retried or redelivered must keep side effects idempotent and log affected resource identifiers.
+
+## Typing Best Practises
+
+- Treat nullable types (`T | None`) strictly as union types; document the semantic meaning for each branch.
+- Treat default parameter values as introducing distinct function overloads; verify that every added default has demonstrable practical utility and avoids masking unsafe runtime states.

api/README.md

@@ -2,19 +2,11 @@
 
 ## Setup and Run
 
-> [!IMPORTANT]
->
-> In the v1.3.0 release, `poetry` has been replaced with
-> [`uv`](https://docs.astral.sh/uv/) as the package manager
-> for Dify API backend service.
-
-`uv` and `pnpm` are required to run the setup and development commands below.
+[`uv`](https://docs.astral.sh/uv/), Docker Compose, and the Node.js and pnpm versions pinned in the root `package.json` are required. Run the commands below from the repository root, with each long-running service in its own terminal.
 
 ### Using scripts (recommended)
 
-The scripts resolve paths relative to their location, so you can run them from anywhere.
-
-1. Run setup (copies env files and installs dependencies).
+1. Run setup for a new checkout (copies env files and installs dependencies). This overwrites `api/.env`, `web/.env.local`, and `docker/middleware.env`; preserve existing configuration before rerunning it.
 
    ```bash
    ./dev/setup
@@ -44,7 +36,7 @@ The scripts resolve paths relative to their location, so you can run them from a
 
 1. Set up your application by visiting `http://localhost:3000`.
 
-1. Start the worker service (async and scheduler tasks, runs from `api`).
+1. Start the worker service (executes queued async tasks).
 
    ```bash
    ./dev/start-worker
@@ -62,51 +54,35 @@ The scripts resolve paths relative to their location, so you can run them from a
 >
 > When the frontend and backend run on different subdomains, set COOKIE_DOMAIN to the site’s top-level domain (e.g., `example.com`). The frontend and backend must be under the same top-level domain in order to share authentication cookies.
 
-- Generate a `SECRET_KEY` in the `.env` file.
-
-  bash for Linux
-
-  ```bash
-  sed -i "/^SECRET_KEY=/c\\SECRET_KEY=$(openssl rand -base64 42)" .env
-  ```
-
-  bash for Mac
-
-  ```bash
-  secret_key=$(openssl rand -base64 42)
-  sed -i '' "/^SECRET_KEY=/c\\
-  SECRET_KEY=${secret_key}" .env
-  ```
+Leave `SECRET_KEY` empty to let Dify generate a persistent key in the storage directory. To manage it explicitly, generate a value with `openssl rand -base64 42` and set `SECRET_KEY` in `api/.env`.
 
 ## Testing
 
-1. Install dependencies for both the backend and the test environment
+Run from the repository root:
 
-   ```bash
-   cd api
-   uv sync --group dev
-   ```
-
-1. Run the tests locally with mocked system environment variables in `tool.pytest_env` section in `pyproject.toml`, more can check [Claude.md](../CLAUDE.md)
-
-   Continue in the `api` directory from the previous step.
-
-   ```bash
-   uv run pytest                           # Run all tests
-   uv run pytest tests/unit_tests/         # Unit tests only
-   uv run pytest tests/integration_tests/  # Integration tests
-
-   # Code quality
-   ../dev/reformat              # Run all formatters and linters
-   uv run ruff check --fix ./   # Fix linting issues
-   uv run ruff format ./        # Format code
-   uv run pyrefly check         # Type checking
-   ```
-
-## Generate TS stub
-
-```
-uv run dev/generate_swagger_specs.py --output-dir openapi
+```bash
+uv sync --project api --group dev
+make test
+make test TARGET_TESTS=./api/tests/unit_tests/<path>
+make lint
+make type-check
 ```
 
-use https://jsontotable.org/openapi-to-typescript to convert to typescript
+`make test` includes provider unit tests and runs controller tests separately. Integration suites are CI-only and are not expected to run locally. Test environment defaults live in `api/pyproject.toml` under `tool.pytest_env`; see the backend [agent guide](AGENTS.md) for package conventions.
+
+## API contracts
+
+The [API schema guide](controllers/API_SCHEMA_GUIDE.md) owns schema changes and verification. Generate the OpenAPI specifications and TypeScript/Zod contracts through the workspace script:
+
+```bash
+pnpm -C packages/contracts gen-api-contract
+```
+
+Refresh the checked-in Markdown reference with:
+
+```bash
+uv run --project api python api/dev/generate_swagger_markdown_docs.py \
+  --swagger-dir packages/contracts/openapi --markdown-dir api/openapi/markdown --keep-swagger-json
+```
+
+Update the backend schema owner and regenerate contracts instead of converting types manually or editing generated files.

api/commands/account.py

@@ -1,15 +1,11 @@
-import base64
 import secrets
 
 import click
-from sqlalchemy.orm import Session
 
 from constants.languages import languages
-from extensions.ext_database import db
+from extensions.ext_application_services import application_services
 from libs.helper import email as email_validate
-from libs.password import hash_password, password_pattern, valid_password
-from services.account_email import normalize_email
-from services.account_service import AccountService, RegisterService, TenantService
+from libs.password import password_pattern, valid_password
 
 
 @click.command("reset-password", help="Reset the account password.")
@@ -26,7 +22,7 @@ def reset_password(email, new_password, password_confirm):
         return
     normalized_email = email.strip().lower()
 
-    account = AccountService.get_account_by_email_with_case_fallback(email.strip(), session=db.session())
+    account = application_services().accounts.lifecycle.get_account_by_email_with_case_fallback(email.strip())
 
     if not account:
         click.echo(click.style(f"Account not found for email: {email}", fg="red"))
@@ -38,19 +34,7 @@ def reset_password(email, new_password, password_confirm):
         click.echo(click.style(f"Invalid password. Must match {password_pattern}", fg="red"))
         return
 
-    # generate password salt
-    salt = secrets.token_bytes(16)
-    base64_salt = base64.b64encode(salt).decode()
-
-    # encrypt password with salt
-    password_hashed = hash_password(new_password, salt)
-    base64_password_hashed = base64.b64encode(password_hashed).decode()
-    with Session(db.engine) as session:
-        account = session.merge(account)
-        account.password = base64_password_hashed
-        account.password_salt = base64_salt
-        session.commit()
-    AccountService.reset_login_error_rate_limit(normalized_email)
+    application_services().accounts.lifecycle.reset_password(account.id, new_password, email=normalized_email)
     click.echo(click.style("Password reset successfully.", fg="green"))
 
 
@@ -68,7 +52,7 @@ def reset_email(email, new_email, email_confirm):
         return
     normalized_new_email = new_email.strip().lower()
 
-    account = AccountService.get_account_by_email_with_case_fallback(email.strip(), session=db.session())
+    account = application_services().accounts.lifecycle.get_account_by_email_with_case_fallback(email.strip())
 
     if not account:
         click.echo(click.style(f"Account not found for email: {email}", fg="red"))
@@ -80,11 +64,7 @@ def reset_email(email, new_email, email_confirm):
         click.echo(click.style(f"Invalid email: {new_email}", fg="red"))
         return
 
-    with Session(db.engine) as session:
-        account = session.merge(account)
-        account.email = normalized_new_email
-        account.normalized_email = normalize_email(normalized_new_email)
-        session.commit()
+    application_services().accounts.lifecycle.set_email(account.id, normalized_new_email)
     click.echo(click.style("Email updated successfully.", fg="green"))
 
 
@@ -129,15 +109,14 @@ def create_tenant(email: str, language: str | None = None, name: str | None = No
         return
 
     # register account
-    account = RegisterService.register(
+    account = application_services().accounts.lifecycle.register(
         email=email,
         name=account_name,
         password=new_password,
         language=language,
         create_workspace_required=False,
-        session=db.session(),
     )
-    TenantService.create_owner_tenant_if_not_exist(account, name, session=db.session())
+    application_services().workspaces.provisioning.create_owner_workspace(account.id, name=name, if_missing=True)
 
     click.echo(
         click.style(

api/commands/plugin.py

@@ -32,7 +32,7 @@ logger = logging.getLogger(__name__)
 @click.command("setup-system-tool-oauth-client", help="Setup system tool oauth client.")
 @click.option("--provider", prompt=True, help="Provider name")
 @click.option("--client-params", prompt=True, help="Client Params")
-def setup_system_tool_oauth_client(provider, client_params):
+def setup_system_tool_oauth_client(provider: str, client_params: str):
     """
     Setup system tool oauth client
     """
@@ -79,7 +79,7 @@ def setup_system_tool_oauth_client(provider, client_params):
 @click.command("setup-system-trigger-oauth-client", help="Setup system trigger oauth client.")
 @click.option("--provider", prompt=True, help="Provider name")
 @click.option("--client-params", prompt=True, help="Client Params")
-def setup_system_trigger_oauth_client(provider, client_params):
+def setup_system_trigger_oauth_client(provider: str, client_params: str):
     """
     Setup system trigger oauth client
     """
@@ -129,7 +129,7 @@ def setup_system_trigger_oauth_client(provider, client_params):
 @click.command("setup-datasource-oauth-client", help="Setup datasource oauth client.")
 @click.option("--provider", prompt=True, help="Provider name")
 @click.option("--client-params", prompt=True, help="Client Params")
-def setup_datasource_oauth_client(provider, client_params):
+def setup_datasource_oauth_client(provider: str, client_params: str):
     """
     Setup datasource oauth client
     """

api/commands/rbac.py

@@ -463,6 +463,36 @@ def _workspace_member_account_id_batches(tenant_id: str, batch_size: int) -> Ite
         last_join_id = str(rows[-1].id)
 
 
+def _workspace_non_admin_account_id_batches(
+    tenant_id: str,
+    operator_account_id: str,
+    batch_size: int,
+) -> Iterator[list[str]]:
+    """Yield workspace members except accounts bound to RBAC's builtin Owner/Admin roles.
+
+    Resource administrators receive access implicitly through RBAC and their
+    resource access-policy bindings are locked. Resolve their current RBAC
+    bindings in batches instead of relying on the legacy workspace role column.
+    """
+    for batch in _workspace_member_account_id_batches(tenant_id, batch_size):
+        member_roles = RBACService.MemberRoles.batch_get(
+            tenant_id=tenant_id,
+            account_id=operator_account_id,
+            member_account_ids=batch,
+        )
+        protected_account_ids = {
+            member.account_id
+            for member in member_roles
+            if any(
+                role.is_builtin and role.category == "global_system_default" and role.role_tag in {"owner", "admin"}
+                for role in member.roles
+            )
+        }
+        writable_batch = [account_id for account_id in batch if account_id not in protected_account_ids]
+        if writable_batch:
+            yield writable_batch
+
+
 def _replace_resource_whitelist(
     resource_type: str,
     *,
@@ -725,7 +755,7 @@ def migrate_resource_whitelist_scopes_to_automatic_include(
         migrated_count += 1
 
         if scope is RBACResourceWhitelistScope.ALL:
-            for batch in _workspace_member_account_id_batches(workspace_id, member_batch_size):
+            for batch in _workspace_non_admin_account_id_batches(workspace_id, operator_account_id, member_batch_size):
                 _replace_resource_default_access_policies(
                     current_resource_type,
                     tenant_id=workspace_id,
@@ -877,7 +907,7 @@ def migrate_only_me_resource_whitelist_scopes_to_automatic_include(
         )
         migrated_count += 1
 
-        for batch in _workspace_member_account_id_batches(workspace_id, member_batch_size):
+        for batch in _workspace_non_admin_account_id_batches(workspace_id, operator_account_id, member_batch_size):
             _replace_resource_default_access_policies(
                 current_resource_type,
                 tenant_id=workspace_id,
@@ -1187,7 +1217,11 @@ def _report_backing_app_specific_whitelist(options: _AgentAccessBootstrapOptions
 
 
 def _write_agent_access_rows(options: _AgentAccessBootstrapOptions) -> None:
-    for batch in _workspace_member_account_id_batches(options.tenant_id, options.member_batch_size):
+    for batch in _workspace_non_admin_account_id_batches(
+        options.tenant_id,
+        options.operator_account_id,
+        options.member_batch_size,
+    ):
         RBACService.AgentAccess.replace_user_access_policies(
             tenant_id=options.tenant_id,
             account_id=options.operator_account_id,

api/commands/storage.py

@@ -751,7 +751,7 @@ def migrate_oss(
                             UploadFile.storage_type == source_storage_type,
                             UploadFile.key.in_(copied_upload_file_keys),
                         )
-                        .values(storage_type=dify_config.STORAGE_TYPE)
+                        .values(storage_type=StorageType(dify_config.STORAGE_TYPE))
                     ),
                 ).rowcount
                 db.session.commit()

api/commands/vector.py

@@ -19,6 +19,7 @@ from models.dataset import Dataset, DatasetCollectionBinding, DatasetMetadata, D
 from models.dataset import Document as DatasetDocument
 from models.enums import DatasetMetadataType, IndexingStatus, SegmentStatus
 from models.model import App, AppAnnotationSetting, MessageAnnotation
+from repositories.knowledge.dataset_read_repository import get_segment_child_chunks
 
 
 @click.command("vdb-migrate", help="Migrate vector db.")
@@ -278,7 +279,7 @@ def migrate_knowledge_vector_database():
                             },
                         )
                         if dataset_document.doc_form == IndexStructureType.PARENT_CHILD_INDEX:
-                            child_chunks = segment.get_child_chunks(session=db_session)
+                            child_chunks = get_segment_child_chunks(segment, session=db_session)
                             if child_chunks:
                                 child_documents = []
                                 for child_chunk in child_chunks:

api/configs/extra/agent_backend_config.py

@@ -7,6 +7,18 @@ class AgentBackendConfig(BaseSettings):
     Configuration settings for the Agent backend runtime integration.
     """
 
+    AGENT_SANDBOX_METERING_ENABLED: bool = Field(default=False, description="Persist independent E2B runtime usage.")
+    AGENT_SANDBOX_METERING_PROJECT_ID: str = Field(
+        default="", description="Allowed E2B project/team for this database."
+    )
+    AGENT_SANDBOX_METERING_START_AT: str = Field(
+        default="", description="Immutable UTC activation instant, aligned to a whole second; required when enabled."
+    )
+    AGENT_SANDBOX_METERING_INTERVAL_SECONDS: int | str = Field(
+        default=60,
+        description="Celery Beat interval in seconds; validated only when registering optional usage collection.",
+    )
+
     AGENT_BACKEND_BASE_URL: str | None = Field(
         description="Base URL for the Dify Agent backend service.",
         default=None,

api/configs/extra/archive_config.py

@@ -1,3 +1,5 @@
+from typing import Literal
+
 from pydantic import Field
 from pydantic_settings import BaseSettings
 
@@ -41,3 +43,8 @@ class ArchiveStorageConfig(BaseSettings):
         description="Region for storage (use 'auto' if the provider supports it)",
         default="auto",
     )
+
+    ARCHIVE_STORAGE_ADDRESS_STYLE: Literal["path", "virtual", "auto"] = Field(
+        description="S3 addressing style for archive storage: 'path' (default), 'virtual' (virtual-hosted), or 'auto'",
+        default="path",
+    )

api/configs/feature/__init__.py

@@ -481,6 +481,36 @@ class FileUploadConfig(BaseSettings):
         default=50,
     )
 
+    SKILL_PACKAGE_MAX_UNCOMPRESSED_BYTES: PositiveInt = Field(
+        description="Maximum total uncompressed size of a Skill package in bytes",
+        default=200 * 1024 * 1024,
+    )
+
+    SKILL_PACKAGE_MAX_ENTRIES: PositiveInt = Field(
+        description="Maximum number of entries in a Skill package",
+        default=5000,
+    )
+
+    SKILL_PACKAGE_MAX_SKILL_MD_BYTES: PositiveInt = Field(
+        description="Maximum allowed SKILL.md size in bytes",
+        default=1 * 1024 * 1024,
+    )
+
+    AGENT_PACKAGE_MAX_BYTES: PositiveInt = Field(
+        description="Maximum allowed Agent package size in bytes",
+        default=512 * 1024 * 1024,
+    )
+
+    AGENT_PACKAGE_MAX_MANIFEST_BYTES: PositiveInt = Field(
+        description="Maximum allowed size of each Agent package YAML document in bytes",
+        default=5 * 1024 * 1024,
+    )
+
+    AGENT_PACKAGE_MAX_ENTRIES: PositiveInt = Field(
+        description="Maximum number of entries in an Agent package",
+        default=5000,
+    )
+
     BATCH_UPLOAD_LIMIT: NonNegativeInt = Field(
         description="Maximum number of files allowed in a batch upload operation",
         default=20,

api/configs/packaging/pyproject.py

@@ -6,17 +6,6 @@ class PyProjectConfig(BaseModel):
     version: str = Field(description="Dify version", default="")
 
 
-class DifyToolConfig(BaseModel):
-    min_difyctl_version: str = Field(
-        description="Oldest difyctl version served on /openapi/v1",
-        default="0.0.0",
-    )
-
-
-class ToolConfig(BaseModel):
-    dify: DifyToolConfig = Field(default=DifyToolConfig())
-
-
 class PyProjectTomlConfig(BaseSettings):
     """
     configs in api/pyproject.toml
@@ -26,8 +15,3 @@ class PyProjectTomlConfig(BaseSettings):
         description="configs in the project section of pyproject.toml",
         default=PyProjectConfig(),
     )
-
-    tool: ToolConfig = Field(
-        description="configs in the [tool.*] section of pyproject.toml",
-        default=ToolConfig(),
-    )

api/conftest.py

@@ -8,6 +8,7 @@ tests below their directory, and this setup is shared by api/tests and api/provi
 
 from __future__ import annotations
 
+from dataclasses import replace
 from pathlib import Path
 
 import pytest
@@ -33,6 +34,14 @@ ensure_backend_test_environment(_REPO_ROOT)
 
 def pytest_addoption(parser: pytest.Parser) -> None:
     group = parser.getgroup("dify")
+    group.addoption("--file-shard-plan", type=Path, help="Shared pre-collection file/partition assignment.")
+    group.addoption("--write-test-durations", type=Path, help="Write successful-run file durations for CI history.")
+    group.addoption(
+        "--middleware-stop-timeout",
+        type=int,
+        default=None,
+        help="Override the shutdown grace period in seconds for pytest-started middleware only.",
+    )
     group.addoption(
         "--shard-index",
         type=int,
@@ -76,14 +85,41 @@ def pytest_configure(config: pytest.Config) -> None:
         raise pytest.UsageError("--shard-total must be at least 1")
     if not 1 <= shard_index <= shard_total:
         raise pytest.UsageError("--shard-index must be between 1 and --shard-total")
+    stop_timeout = config.getoption("middleware_stop_timeout")
+    if stop_timeout is not None and stop_timeout < 0:
+        raise pytest.UsageError("--middleware-stop-timeout must be nonnegative")
+
+    durations_path = config.getoption("write_test_durations")
+    if durations_path is not None and not hasattr(config, "workerinput"):
+        from tests.pytest_timing import TestDurationsPlugin
+
+        config.pluginmanager.register(TestDurationsPlugin(durations_path), "dify-test-durations")
 
     config.stash[_DIFY_COMPOSE_STACKS_KEY] = []
 
 
 def pytest_collection_modifyitems(config: pytest.Config, items: list[pytest.Item]) -> None:
-    """Select a deterministic, evenly sized slice of collected tests for this shard."""
+    """Apply the shared file plan, or the legacy round-robin testcase shard."""
     shard_index = config.getoption("shard_index")
     shard_total = config.getoption("shard_total")
+    if plan_path := config.getoption("file_shard_plan"):
+        import json
+
+        from dev.pytest_sharding import case_shard
+
+        plan = json.loads(plan_path.read_text())
+        selected_items: list[pytest.Item] = []
+        deselected_items: list[pytest.Item] = []
+        for item in items:
+            filename = item.path.relative_to(_REPO_ROOT).as_posix()
+            # Missing files are a broken plan, not an excuse to silently drop tests.
+            targets = plan[filename]
+            case = item.nodeid.split("::", 1)[1]
+            destination = selected_items if case_shard(case, targets) == shard_index else deselected_items
+            destination.append(item)
+        config.hook.pytest_deselected(items=deselected_items)
+        items[:] = selected_items
+        return
     if shard_total == 1:
         return
 
@@ -106,6 +142,10 @@ def pytest_sessionstart(session: pytest.Session) -> None:
     if config.getoption("start_middleware"):
         ensure_compose_env_files(_REPO_ROOT)
         stack = build_middleware_stack(_REPO_ROOT, parse_services(config.getoption("middleware_services")))
+        stack = replace(
+            stack,
+            shutdown_timeout_seconds=config.getoption("middleware_stop_timeout"),
+        )
         stack.up()
         stacks.append(stack)
 

api/constants/__init__.py

@@ -79,3 +79,4 @@ COOKIE_NAME_PASSPORT = "passport"
 HEADER_NAME_CSRF_TOKEN = "X-CSRF-Token"
 HEADER_NAME_APP_CODE = "X-App-Code"
 HEADER_NAME_PASSPORT = "X-App-Passport"
+HEADER_NAME_CATALOG = "X-Dify-Catalog"

api/constants/languages.py

@@ -23,6 +23,7 @@ language_timezone_mapping = {
     "id-ID": "Asia/Jakarta",
     "ar-TN": "Africa/Tunis",
     "nl-NL": "Europe/Amsterdam",
+    "az-AZ": "Asia/Baku",
 }
 
 languages = list(language_timezone_mapping.keys())

api/constants/oauth_bearer.py

@@ -0,0 +1,65 @@
+"""Stable OAuth bearer vocabulary shared across application layers."""
+
+from __future__ import annotations
+
+from enum import StrEnum
+
+
+class Scope(StrEnum):
+    """Catalog of bearer scopes recognised by the openapi surface.
+
+    `FULL` is the catch-all carried by `dfoa_` account tokens — it satisfies
+    any per-route scope requirement. `dfoe_` tokens carry the per-feature
+    scopes (`APPS_RUN`, `APPS_READ_PERMITTED_EXTERNAL`).
+    """
+
+    FULL = "full"
+    APPS_READ = "apps:read"
+    APPS_READ_PERMITTED_EXTERNAL = "apps:read:permitted-external"
+    APPS_RUN = "apps:run"
+    WORKSPACE_READ = "workspace:read"
+    WORKSPACE_WRITE = "workspace:write"
+
+
+class SubjectType(StrEnum):
+    # Annotation-only names are not members; they declare what `__new__` attaches.
+    scopes: frozenset[Scope]
+    # Whether the subject's token rows carry an `account_id`. A subject that does
+    # not is keyed by its external issuer instead.
+    bound_to_account: bool
+
+    ACCOUNT = ("account", frozenset({Scope.FULL}), True)
+    EXTERNAL_SSO = ("external_sso", frozenset({Scope.APPS_RUN, Scope.APPS_READ_PERMITTED_EXTERNAL}), False)
+
+    def __new__(cls, value: str, scopes: frozenset[Scope], bound_to_account: bool) -> SubjectType:
+        obj = str.__new__(cls, value)
+        obj._value_ = value
+        obj.scopes = scopes
+        obj.bound_to_account = bound_to_account
+        return obj
+
+
+class TokenType(StrEnum):
+    """Many token types may serve one subject; the prefix is the only thing a
+    bearer string reveals, so it lives here and nowhere else.
+    """
+
+    prefix: str
+    subject: SubjectType
+
+    OAUTH_ACCOUNT = ("oauth_account", "dfoa_", SubjectType.ACCOUNT)
+    OAUTH_EXTERNAL_SSO = ("oauth_external_sso", "dfoe_", SubjectType.EXTERNAL_SSO)
+
+    def __new__(cls, value: str, prefix: str, subject: SubjectType) -> TokenType:
+        obj = str.__new__(cls, value)
+        obj._value_ = value
+        obj.prefix = prefix
+        obj.subject = subject
+        return obj
+
+    @classmethod
+    def for_token(cls, token: str) -> TokenType | None:
+        return next((token_type for token_type in cls if token.startswith(token_type.prefix)), None)
+
+
+TOKEN_CACHE_KEY_FMT = "auth:token:{hash}"

api/controllers/API_SCHEMA_GUIDE.md

@@ -267,3 +267,17 @@ also provide the source patch used to produce it; replace that patch with a clea
 
 The manual import, annotation review, build, and validation commands live in `tools/api-pipeline/README.md` in
 `dify-docs`. Regenerate this repository's OpenAPI Markdown and TypeScript/Zod contracts whenever their inputs change.
+
+## Catalog metadata on /openapi/v1
+
+Every `@endpoint` on `/openapi/v1` declares `op` (dotted lowercase id), `kind`
+(`object|list|sse|text|file`) and a one-line `summary`; they live on the route's
+`EndpointSpec`. `controllers/openapi/_catalog.py` derives the rest (input schema, bind,
+tags) from the route and its Pydantic models. Files are declared in the body model with
+`UploadPart`; never add a separate files decorator or parse `request.files` in a handler.
+Run ops are per app mode (`console_app.<mode>.run`), each a self-contained route with the exact
+body that mode takes.
+Next steps for the caller go in a `hints` field (see `_hints.py`); `hints` is reserved.
+Frozen after release: kind names, bind values, the pagination envelope, and any field the
+CLI's fold table reads from an SSE event. Breaking input changes get a new op id; the old
+one stays and is marked `deprecated=True`.

api/controllers/common/app_access.py

@@ -1,109 +0,0 @@
-from __future__ import annotations
-
-from collections.abc import Sequence
-from dataclasses import dataclass
-from typing import TYPE_CHECKING
-
-from sqlalchemy.orm import Session
-
-from services.enterprise import rbac_service as enterprise_rbac_service
-
-if TYPE_CHECKING:
-    from services.app_service import AppListBaseParams
-    from services.enterprise.rbac_service import MyPermissionsResponse
-
-# Permission keys (dot-notation, from MyPermissionsResponse) that grant
-# list/preview access to an app. Keep this the single source of truth for both
-# the console and OpenAPI app-list endpoints.
-APP_LIST_PERMISSION_KEYS: frozenset[str] = frozenset({"app.preview", "app.acl.preview", "app.full_access"})
-
-# Workspace permission key that lets a caller see apps they maintain when the
-# app whitelist is unrestricted.
-_MANAGE_OWN_APPS_PERMISSION_KEY = "app.create_and_management"
-
-
-def has_app_list_permission(permission_keys: Sequence[str]) -> bool:
-    """Return True if any of ``permission_keys`` grants app list/preview access."""
-    return any(permission_key in APP_LIST_PERMISSION_KEYS for permission_key in permission_keys)
-
-
-@dataclass(frozen=True)
-class AppAccessFilter:
-    """Resolved RBAC visibility for app list/read endpoints.
-
-    ``accessible_app_ids`` of ``None`` means the caller can see every app in the
-    workspace (unrestricted). Otherwise it is the exact set of app ids the
-    caller may preview; combined with ``can_manage_own_apps`` it can also cover
-    apps the caller maintains.
-    """
-
-    accessible_app_ids: set[str] | None
-    can_manage_own_apps: bool
-
-    @classmethod
-    def unrestricted(cls) -> AppAccessFilter:
-        """Filter that imposes no restriction (RBAC disabled / not applicable)."""
-        return cls(accessible_app_ids=None, can_manage_own_apps=False)
-
-    def is_app_accessible(self, app_id: str, maintainer: str | None, account_id: str) -> bool:
-        """Whether a single app is visible to the caller under this filter.
-
-        Mirrors the service-layer query gate: an app is visible when the filter
-        is unrestricted, the app id is whitelisted, or the caller maintains it
-        and holds ``app.create_and_management``.
-        """
-        if self.accessible_app_ids is None:
-            return True
-        if app_id in self.accessible_app_ids:
-            return True
-        return self.can_manage_own_apps and maintainer is not None and maintainer == account_id
-
-    def apply_to_params(self, params: AppListBaseParams) -> None:
-        if self.accessible_app_ids is None:
-            return
-        params.accessible_app_ids = sorted(self.accessible_app_ids)
-        params.include_own_apps = self.can_manage_own_apps
-
-
-def resolve_app_access_filter(
-    tenant_id: str,
-    account_id: str,
-    *,
-    session: Session,
-    permissions: MyPermissionsResponse | None = None,
-) -> AppAccessFilter:
-    """Compute the RBAC app-access filter for ``account_id`` in ``tenant_id``.
-
-    Pass ``permissions`` when the caller has already fetched the snapshot (the
-    console controller reuses it for per-app permission keys) to avoid a second
-    inner-API round trip; otherwise it is fetched here.
-    """
-    if permissions is None:
-        permissions = enterprise_rbac_service.RBACService.MyPermissions.get(tenant_id, account_id, session=session)
-    whitelist_scope = enterprise_rbac_service.RBACService.AppAccess.whitelist_resources(tenant_id, account_id)
-
-    can_manage_own_apps = _MANAGE_OWN_APPS_PERMISSION_KEY in permissions.workspace.permission_keys
-    has_default_preview = has_app_list_permission(permissions.app.default_permission_keys) or has_app_list_permission(
-        permissions.workspace.permission_keys
-    )
-
-    permission_app_ids: set[str] | None = None
-    if not has_default_preview:
-        # Collect apps the caller can preview via per-app permission overrides.
-        permission_app_ids = {
-            override.resource_id
-            for override in permissions.app.overrides
-            if has_app_list_permission(override.permission_keys)
-        }
-
-    accessible_app_ids: set[str] | None
-    if getattr(whitelist_scope, "unrestricted", False):
-        accessible_app_ids = permission_app_ids
-    else:
-        # A restricted app whitelist is the highest-priority visibility gate:
-        # default preview, per-app permission overrides, and own-app management
-        # must not expose apps outside this set.
-        accessible_app_ids = set(whitelist_scope.resource_ids)
-        can_manage_own_apps = False
-
-    return AppAccessFilter(accessible_app_ids=accessible_app_ids, can_manage_own_apps=can_manage_own_apps)

api/controllers/common/audio_response.py

@@ -0,0 +1,27 @@
+"""Create binary audio responses and own their stream cleanup."""
+
+from flask import Response, stream_with_context
+
+from core.base.tts.audio_mime import inspect_audio_stream, resolve_audio_mime_type
+from services.audio_types import AudioOutput
+
+
+def audio_binary_response(output: AudioOutput | None) -> Response | None:
+    """Preserve audio MIME and request context while releasing provider streams."""
+    if output is None:
+        return None
+    if isinstance(output.data, (bytes, bytearray, memoryview)):
+        data = bytes(output.data)
+        return Response(data, content_type=resolve_audio_mime_type(data, output.mime_type))
+
+    audio_stream, mime_type = inspect_audio_stream(output.data, output.mime_type)
+    try:
+        response = Response(
+            stream_with_context(audio_stream),  # pyrefly: ignore[no-matching-overload]
+            content_type=mime_type,
+        )
+        response.call_on_close(audio_stream.close)
+        return response
+    except BaseException:
+        audio_stream.close()
+        raise

api/controllers/common/errors.py

@@ -1,4 +1,12 @@
+from collections import OrderedDict
+from http import HTTPStatus
+from typing import cast
+
+from flask import current_app, got_request_exception
+from flask_restx import Api
+
 from libs.exception import BaseHTTPException
+from services.errors.base import NoPermissionError
 
 
 class FilenameNotExistsError(BaseHTTPException):
@@ -84,6 +92,39 @@ class NotFoundError(BaseHTTPException):
     code = 404
 
 
+class UnauthorizedError(BaseHTTPException):
+    error_code = "unauthorized"
+    code = HTTPStatus.UNAUTHORIZED
+    description = "Authentication is required."
+
+
+class InternalServerError(BaseHTTPException):
+    """Expose a safe response while retaining the original exception in server logs."""
+
+    error_code = "internal_server_error"
+    code = HTTPStatus.INTERNAL_SERVER_ERROR
+    description = (
+        "The server encountered an internal error and was unable to complete your request. "
+        "Either the server is overloaded or there is an error in the application."
+    )
+
+
 class InvalidArgumentError(BaseHTTPException):
     error_code = "invalid_param"
     code = 400
+
+
+def register_permission_error_handler(api: Api) -> None:
+    """Preserve the default permission-error response for Console and Service API."""
+
+    @api.errorhandler(NoPermissionError)
+    def handle_permission_error(error: NoPermissionError) -> tuple[dict[str, str | int], int]:
+        got_request_exception.send(current_app, exception=error)
+        return {
+            "code": InvalidArgumentError.error_code,
+            "message": str(error),
+            "status": HTTPStatus.BAD_REQUEST,
+        }, HTTPStatus.BAD_REQUEST
+
+    # Flask-RESTX picks the first matching handler, including the generic Exception handler.
+    cast(OrderedDict[type[Exception], object], api.error_handlers).move_to_end(NoPermissionError, last=False)

api/controllers/common/rbac/__init__.py

@@ -4,6 +4,7 @@ from .checks import RBAC_CHECKS_ATTR, RBACCheck, enforce_rbac_checks
 from .locators import (
     AgentBehindApp,
     AgentId,
+    DatasetByDocument,
     DatasetByPipeline,
     DatasetId,
     PlainApp,
@@ -16,6 +17,7 @@ __all__ = [
     "RBAC_CHECKS_ATTR",
     "AgentBehindApp",
     "AgentId",
+    "DatasetByDocument",
     "DatasetByPipeline",
     "DatasetId",
     "PlainApp",

api/controllers/common/rbac/locators.py

@@ -6,6 +6,7 @@ from flask import g
 from werkzeug.exceptions import NotFound
 
 from core.rbac import RBACResourceScope
+from extensions.ext_database import db
 from services.rbac_resource_service import RBACResourceService
 
 if TYPE_CHECKING:
@@ -14,6 +15,7 @@ if TYPE_CHECKING:
 __all__ = [
     "AgentBehindApp",
     "AgentId",
+    "DatasetByDocument",
     "DatasetByPipeline",
     "DatasetId",
     "PlainApp",
@@ -52,7 +54,7 @@ def agent_binding(tenant_id: str, app_id: str) -> "Agent | None":
     cache: dict[tuple[str, str], Agent | None] = g.setdefault(_AGENT_BINDING_CACHE_KEY, {})
     key = (tenant_id, app_id)
     if key not in cache:
-        cache[key] = RBACResourceService.get_app_agent_binding(tenant_id, app_id)
+        cache[key] = RBACResourceService.get_app_agent_binding(db.session, tenant_id, app_id)
     return cache[key]
 
 
@@ -102,7 +104,7 @@ class PlainApp(_ParamLocator):
         return ResourceIdentity(self.scope, app_id)
 
     def owner_id(self, tenant_id: str, identity: ResourceIdentity) -> str | None:
-        return RBACResourceService.get_app_maintainer(tenant_id, identity.id)
+        return RBACResourceService.get_app_maintainer(db.session, tenant_id, identity.id)
 
 
 class AgentBehindApp(_ParamLocator):
@@ -115,7 +117,7 @@ class AgentBehindApp(_ParamLocator):
         binding = agent_binding(tenant_id, _required(path_args, self.param))
         if binding is None or binding.scope == AgentScope.WORKFLOW_ONLY:
             return None
-        return ResourceIdentity(self.scope, str(binding.id))
+        return ResourceIdentity(self.scope, binding.id)
 
     def owner_id(self, tenant_id: str, identity: ResourceIdentity) -> str | None:
         return None
@@ -129,7 +131,19 @@ class DatasetId(_ParamLocator):
         return ResourceIdentity(self.scope, _required(path_args, self.param))
 
     def owner_id(self, tenant_id: str, identity: ResourceIdentity) -> str | None:
-        return RBACResourceService.get_dataset_maintainer(tenant_id, identity.id)
+        return RBACResourceService.get_dataset_maintainer(db.session, tenant_id, identity.id)
+
+
+class DatasetByDocument(DatasetId):
+    default_param = "document_id"
+
+    @override
+    def locate(self, tenant_id: str, path_args: Mapping[str, object]) -> ResourceIdentity | None:
+        document_id = _required(path_args, self.param)
+        dataset_id = RBACResourceService.get_dataset_id_by_document(db.session, tenant_id, document_id)
+        if dataset_id is None:
+            raise NotFound("Document not found")
+        return ResourceIdentity(self.scope, dataset_id)
 
 
 class DatasetByPipeline(DatasetId):
@@ -138,7 +152,7 @@ class DatasetByPipeline(DatasetId):
     @override
     def locate(self, tenant_id: str, path_args: Mapping[str, object]) -> ResourceIdentity | None:
         pipeline_id = _required(path_args, self.param)
-        dataset_id = RBACResourceService.get_dataset_id_by_pipeline(tenant_id, pipeline_id)
+        dataset_id = RBACResourceService.get_dataset_id_by_pipeline(db.session, tenant_id, pipeline_id)
         if dataset_id is None:
             raise NotFound("Dataset not found for pipeline")
         return ResourceIdentity(self.scope, dataset_id)

api/controllers/console/__init__.py

@@ -1,9 +1,12 @@
+from collections import OrderedDict
 from http import HTTPStatus
 from importlib import import_module
+from typing import cast
 
 from flask import Blueprint, current_app, got_request_exception
 from flask_restx import Namespace
 
+from controllers.common.errors import register_permission_error_handler
 from libs.external_api import ExternalApi
 from machinery.errors import ActiveWorkspaceRequiredError
 
@@ -15,6 +18,7 @@ api = ExternalApi(
     title="Console API",
     description="Console management APIs for app configuration, monitoring, and administration",
 )
+register_permission_error_handler(api)
 
 
 @api.errorhandler(ActiveWorkspaceRequiredError)
@@ -29,6 +33,11 @@ def _handle_active_workspace_required_error(error: ActiveWorkspaceRequiredError)
     }, status.value
 
 
+# Flask-RESTX dispatches in registration order; the shared Exception handler
+# must not shadow this Console-specific error mapping.
+cast(OrderedDict[type[Exception], object], api.error_handlers).move_to_end(ActiveWorkspaceRequiredError, last=False)
+
+
 console_ns = Namespace("console", description="Console management API operations", path="/")
 
 RESOURCE_MODULES = (

api/controllers/console/agent/app_helpers.py

@@ -6,11 +6,6 @@ from models.model import App
 from services.agent.roster_service import AgentRosterService
 
 
-def resolve_agent_app_model(*, session: Session, tenant_id: str, agent_id: UUID) -> App:
-    """Resolve a roster Agent's public Agent App."""
-    return AgentRosterService(session).get_agent_app_model(tenant_id=tenant_id, agent_id=str(agent_id))
-
-
 def resolve_agent_runtime_app_model(*, session: Session, tenant_id: str, agent_id: UUID) -> App:
     """Resolve the App that backs an Agent runtime surface.
 
@@ -19,3 +14,8 @@ def resolve_agent_runtime_app_model(*, session: Session, tenant_id: str, agent_i
     """
 
     return AgentRosterService(session).get_agent_runtime_app_model(tenant_id=tenant_id, agent_id=str(agent_id))
+
+
+def resolve_existing_agent_runtime_app_model(*, session: Session, tenant_id: str, agent_id: UUID) -> App:
+    """Resolve persisted runtime state for read-only Agent endpoints."""
+    return AgentRosterService(session).get_existing_agent_runtime_app_model(tenant_id=tenant_id, agent_id=str(agent_id))

api/controllers/console/agent/composer.py

@@ -508,7 +508,7 @@ class AgentComposerApi(Resource):
     @account_initialization_required
     @rbac_permission_required(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()))
     @with_current_tenant_id
-    @with_session
+    @with_session(write=False)
     def get(self, session: Session, tenant_id: str, agent_id: UUID):
         return dump_response(
             AgentAppComposerResponse,
@@ -550,7 +550,7 @@ class AgentComposerValidateApi(Resource):
     @account_initialization_required
     @rbac_permission_required(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()))
     @with_current_tenant_id
-    @with_session
+    @with_session(write=False)
     @model_validate(ComposerSavePayload)
     def post(self, req_data: ComposerSavePayload, session: Session, tenant_id: str, agent_id: UUID):
         AgentComposerService.load_agent_composer(session=session, tenant_id=tenant_id, agent_id=str(agent_id))

api/controllers/console/agent/roster.py

@@ -18,7 +18,7 @@ from controllers.common.schema import (
 )
 from controllers.common.session import with_session
 from controllers.console import console_ns
-from controllers.console.apikey import ApiKeyItem, ApiKeyList, BaseApiKeyListResource, BaseApiKeyResource
+from controllers.console.apikey import API_KEY_DELETE_ROLES, API_KEY_EDIT_ROLES, api_key_errors
 from controllers.console.app.app import (
     APP_LIST_QUERY_ARRAY_FIELDS,
     AppListQuery,
@@ -35,6 +35,7 @@ from controllers.console.app.app import (
 from controllers.console.app.app import (
     UpdateAppPayload as GenericUpdateAppPayload,
 )
+from controllers.console.flask_admission import console_account_admission
 from controllers.console.wraps import (
     RBACPermission,
     account_initialization_required,
@@ -48,6 +49,8 @@ from controllers.console.wraps import (
     with_current_user,
 )
 from core.agent.publish_visibility import agent_has_workflow_callable_active_snapshot
+from enums import DeploymentEdition
+from extensions.ext_application_services import application_services
 from fields.agent_fields import (
     AgentConfigDraftSummaryResponse,
     AgentConfigSnapshotDetailResponse,
@@ -62,10 +65,12 @@ from fields.agent_fields import (
     AgentRosterListResponse,
     AgentStatisticSummaryEnvelopeResponse,
 )
+from fields.api_key_fields import ApiKeyItem, ApiKeyList
 from fields.base import ResponseModel
 from libs.datetime_utils import parse_time_range
 from libs.helper import dump_response
 from libs.login import login_required
+from machinery.context import RequestContext
 from models import Account
 from models.agent import Agent, AgentStatus
 from models.agent_config_entities import AgentSoulConfig
@@ -79,10 +84,11 @@ from services.agent.observability_service import (
     AgentStatisticsQueryParams,
 )
 from services.agent.roster_service import AgentRosterService
-from services.app_service import AgentAppPublicationCounts, AppListParams, AppService, CreateAppParams
+from services.app_service import AgentAppPublicationCounts, AppListParams, AppResponseView, AppService, CreateAppParams
 from services.enterprise import rbac_service as enterprise_rbac_service
 from services.enterprise.enterprise_service import EnterpriseService
 from services.entities.agent_entities import ComposerSavePayload, RosterListQuery
+from services.feature_service import FeatureService
 from services.system_feature_service import SystemFeatureService
 
 AgentPublicationStatus = Literal["published", "drafts"]
@@ -268,6 +274,7 @@ class AgentAppPartial(GenericAppPartial):
 
 class AgentAppDetailWithSite(GenericAppDetailWithSite):
     permission_keys: list[str]
+    bound_agent_id: str | None = None
     app_id: str | None = None
     backing_app_id: str | None = None
     hidden_app_backed: bool = False
@@ -290,6 +297,13 @@ class AgentPublishPayload(BaseModel):
 
 class AgentPublishResponse(ResponseModel):
     result: str
+    publication_kind: Literal["first", "update"] = Field(
+        description=(
+            "Classifies the publication by whether the Agent had a publish-visible active snapshot before publishing: "
+            "'first' if none existed, otherwise 'update'. This is not a historical first-publish indicator. "
+            "It does not depend on draft edits, Web App or API enablement, or the requesting user's access permissions."
+        )
+    )
     active_config_snapshot_id: str
     active_config_snapshot: AgentConfigSnapshotSummaryResponse | None = None
     draft: AgentConfigDraftSummaryResponse | None = None
@@ -391,16 +405,15 @@ def _serialize_agent_app_detail(
     roster persona fields without widening the shared /apps detail schema.
     """
 
-    app_model = AppService().get_app(app_model, session=session)
+    access_mode = None
     if SystemFeatureService.is_webapp_auth_enabled():
         app_setting = EnterpriseService.WebAppAuth.get_app_access_mode_by_id(app_id=str(app_model.id))
-        app_model.access_mode = app_setting.access_mode  # type: ignore[attr-defined]
+        access_mode = app_setting.access_mode
 
     roster_service = _agent_roster_service(session)
     payload = GenericAppDetailWithSite.model_validate(
-        app_model,
+        AppResponseView(app_model, session=session, account=current_user, access_mode=access_mode),
         from_attributes=True,
-        context={"session": session},
     ).model_dump(mode="json")
     agent = (
         session.scalar(
@@ -493,9 +506,8 @@ def _serialize_agent_app_pagination(
             "limit": app_pagination.per_page,
             "total": app_pagination.total,
             "has_more": app_pagination.has_next,
-            "data": app_pagination.items,
+            "data": [AppResponseView(app, session=session) for app in app_pagination.items],
         },
-        context={"session": session},
     ).model_dump(mode="json")
     payload["publication_counts"] = {
         "published": publication_counts.published,
@@ -1030,56 +1042,44 @@ class AgentApiStatusApi(Resource):
 
 
 @console_ns.route("/agent/<uuid:agent_id>/api-keys")
-class AgentApiKeyListApi(BaseApiKeyListResource):
-    resource_type = ApiTokenType.APP
-    resource_model = App
-    resource_id_field = "app_id"
-    token_prefix = "app-"
-
+class AgentApiKeyListApi(Resource):
     @console_ns.response(200, "Agent service API keys", console_ns.models[ApiKeyList.__name__])
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_ACCESS_POINT_VIEW, AgentId()))
-    @with_current_tenant_id
-    @edit_permission_required
-    @with_session(write=False)
-    def get(self, session: Session, tenant_id: str, agent_id: UUID) -> dict[str, object]:
-        app_model = _resolve_agent_app_model(session, tenant_id=tenant_id, agent_id=agent_id)
-        return dump_response(ApiKeyList, self._get_api_key_list(str(app_model.id), tenant_id, session=session))
+    @console_account_admission(
+        allowed_roles=API_KEY_EDIT_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.AGENT_ACCESS_POINT_VIEW, AgentId())],
+    )
+    def get(self, request_context: RequestContext, agent_id: UUID) -> dict[str, object]:
+        with api_key_errors():
+            keys = application_services().app_api_keys.list_agent_keys(request_context, str(agent_id))
+        return dump_response(ApiKeyList, {"data": keys})
 
     @console_ns.response(201, "Agent service API key created", console_ns.models[ApiKeyItem.__name__])
     @console_ns.response(400, "Maximum keys exceeded")
-    @with_current_tenant_id
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentId()))
-    @with_session
-    def post(self, session: Session, tenant_id: str, agent_id: UUID) -> tuple[dict[str, object], int]:
-        app_model = _resolve_agent_app_model(session, tenant_id=tenant_id, agent_id=agent_id)
-        return dump_response(
-            ApiKeyItem,
-            self._create_api_key(str(app_model.id), tenant_id, session=session),
-        ), 201
+    @console_account_admission(
+        allowed_roles=API_KEY_EDIT_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentId())],
+    )
+    def post(self, request_context: RequestContext, agent_id: UUID) -> tuple[dict[str, object], int]:
+        with api_key_errors():
+            key = application_services().app_api_keys.create_agent_key(request_context, str(agent_id))
+        return dump_response(ApiKeyItem, key), 201
 
 
 @console_ns.route("/agent/<uuid:agent_id>/api-keys/<uuid:api_key_id>")
-class AgentApiKeyApi(BaseApiKeyResource):
-    resource_type = ApiTokenType.APP
-    resource_model = App
-    resource_id_field = "app_id"
-
+class AgentApiKeyApi(Resource):
     @console_ns.response(204, "Agent service API key deleted")
-    @with_current_user
-    @with_current_tenant_id
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentId()))
-    @with_session
+    @console_account_admission(
+        allowed_roles=API_KEY_DELETE_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentId())],
+    )
     def delete(
         self,
-        session: Session,
-        tenant_id: str,
-        current_user: Account,
+        request_context: RequestContext,
         agent_id: UUID,
         api_key_id: UUID,
     ) -> tuple[str, int]:
-        app_model = _resolve_agent_app_model(session, tenant_id=tenant_id, agent_id=agent_id)
-        self._delete_api_key(str(app_model.id), str(api_key_id), tenant_id, current_user, session=session)
+        with api_key_errors():
+            application_services().app_api_keys.delete_agent_key(request_context, str(agent_id), str(api_key_id))
         return "", 204
 
 
@@ -1311,6 +1311,12 @@ class AgentRosterVersionRestoreApi(Resource):
     @with_current_tenant_id
     @with_session
     def post(self, session: Session, tenant_id: str, current_user: Account, agent_id: UUID, version_id: UUID):
+        if (
+            dify_config.DEPLOYMENT_EDITION == DeploymentEdition.CLOUD
+            and not FeatureService.get_workspace_plan(tenant_id).is_paid
+        ):
+            abort(403, description="This feature requires a paid plan.")
+
         return dump_response(
             AgentConfigSnapshotRestoreResponse,
             _agent_roster_service(session).restore_agent_version(

api/controllers/console/apikey.py

@@ -1,390 +1,151 @@
-from collections.abc import Iterable, Mapping
-from datetime import datetime
+"""Console transport adapters for resource-scoped API key management."""
+
+from collections.abc import Generator
+from contextlib import contextmanager
 from uuid import UUID
 
 import flask_restx
 from flask_restx import Resource
-from flask_restx._http import HTTPStatus
-from pydantic import field_validator
-from sqlalchemy import func, or_, select
-from sqlalchemy.orm import Session
-from werkzeug.exceptions import Forbidden
 
-from configs import dify_config
 from controllers.common.rbac import AgentBehindApp, DatasetId, PlainApp, RBACCheck
 from controllers.common.schema import register_response_schema_models
-from controllers.common.session import with_session
-from fields.base import ResponseModel
-from libs.helper import dump_response, to_timestamp
-from libs.login import login_required
-from models import Account
-from models.dataset import Dataset
-from models.enums import ApiTokenType
-from models.model import ApiToken, App
-from services.api_token_service import ApiTokenCache
-from services.app_service import AppService
-
-from . import console_ns
-from .wraps import (
-    RBACPermission,
-    account_initialization_required,
-    edit_permission_required,
-    rbac_permission_required,
-    setup_required,
-    with_current_tenant_id,
-    with_current_user,
+from controllers.console import console_ns
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import RBACPermission
+from extensions.ext_application_services import application_services
+from fields.api_key_fields import ApiKeyItem, ApiKeyList, build_masked_api_key_list
+from libs.helper import dump_response
+from machinery.context import RequestContext
+from models.account import TenantAccountRole
+from services.agent.errors import AgentAccessNotReadyError
+from services.app.api_key_service import AppApiKeyNotReadyError
+from services.auth.api_key_contracts import (
+    ApiKeyLimitExceededError,
+    ApiKeyNotFoundError,
+    ApiKeyResourceNotFoundError,
 )
+from services.errors.base import NoPermissionError
+from services.knowledge.api_key_service import UnknownDatasetIdsError
 
-
-class ApiKeyItem(ResponseModel):
-    id: str
-    type: str
-    token: str
-    # Dataset keys only: the knowledge bases this key is bound to. Empty = the key can
-    # access every dataset in the tenant (default). App keys are always empty.
-    dataset_ids: list[str] = []
-    last_used_at: int | None = None
-    created_at: int | None = None
-
-    @field_validator("last_used_at", "created_at", mode="before")
-    @classmethod
-    def _normalize_timestamp(cls, value: datetime | int | None) -> int | None:
-        return to_timestamp(value)
-
-
-class ApiKeyList(ResponseModel):
-    data: list[ApiKeyItem]
-
+API_KEY_EDIT_ROLES = frozenset({TenantAccountRole.OWNER, TenantAccountRole.ADMIN, TenantAccountRole.EDITOR})
+API_KEY_DELETE_ROLES = frozenset({TenantAccountRole.OWNER, TenantAccountRole.ADMIN})
 
 register_response_schema_models(console_ns, ApiKeyItem, ApiKeyList)
 
 
-def mask_api_token(token: str) -> str:
-    """Mask a secret token for list responses.
-
-    Reveal-once: the full secret is only returned by the create endpoint. List
-    endpoints expose just enough (prefix + last 4) to identify a key, never the
-    full value, so an existing key's secret cannot be retrieved after creation.
-    """
-    if len(token) <= 8:
-        return "***"
-    return f"{token[:5]}...{token[-4:]}"
-
-
-def build_masked_api_key_list(
-    api_tokens: Iterable[ApiToken],
-    bindings_by_token: Mapping[str, list[str]] | None = None,
-) -> ApiKeyList:
-    """Build an ApiKeyList from ORM tokens with their secrets masked.
-
-    ``bindings_by_token`` maps an api_token id to the dataset ids it is bound to
-    (from DatasetApiTokenBinding); tokens absent from the map are unbound (empty =
-    access all). App-key lists omit it entirely.
-    """
-    bindings_by_token = bindings_by_token or {}
-    items: list[ApiKeyItem] = []
-    for api_token in api_tokens:
-        item = ApiKeyItem.model_validate(api_token, from_attributes=True)
-        item.token = mask_api_token(item.token)
-        item.dataset_ids = bindings_by_token.get(str(api_token.id), [])
-        items.append(item)
-    return ApiKeyList(data=items)
-
-
-def _get_resource(resource_id, tenant_id, resource_model, *, session: Session):
-    resource = session.execute(
-        select(resource_model).filter_by(id=resource_id, tenant_id=tenant_id)
-    ).scalar_one_or_none()
-
-    if resource is None:
-        flask_restx.abort(HTTPStatus.NOT_FOUND, message=f"{resource_model.__name__} not found.")
-
-    return resource
-
-
-class BaseApiKeyListResource(Resource):
-    method_decorators = [account_initialization_required, login_required, setup_required]
-
-    resource_type: ApiTokenType | None = None
-    resource_model: type | None = None
-    resource_id_field: str | None = None
-    token_prefix: str | None = None
-    max_keys = 10
-
-    @with_session(write=False)
-    def get(self, session: Session, resource_id: str, current_tenant_id: str) -> dict[str, object]:
-        return dump_response(
-            ApiKeyList,
-            self._get_api_key_list(resource_id, current_tenant_id, session=session),
-        )
-
-    def _get_api_key_list(self, resource_id: str, current_tenant_id: str, *, session: Session) -> ApiKeyList:
-        assert self.resource_id_field is not None, "resource_id_field must be set"
-
-        _get_resource(resource_id, current_tenant_id, self.resource_model, session=session)
-        keys = session.scalars(
-            select(ApiToken).where(
-                or_(ApiToken.tenant_id == current_tenant_id, ApiToken.tenant_id.is_(None)),
-                ApiToken.type == self.resource_type,
-                getattr(ApiToken, self.resource_id_field) == resource_id,
-            )
-        ).all()
-        # App and agent keys keep their existing (unmasked) list behavior; reveal-once
-        # masking is scoped to dataset keys, which build their list in datasets.py.
-        return ApiKeyList(data=[ApiKeyItem.model_validate(key, from_attributes=True) for key in keys])
-
-    @edit_permission_required
-    @with_session
-    def post(self, session: Session, resource_id: str, current_tenant_id: str) -> tuple[dict[str, object], int]:
-        return dump_response(
-            ApiKeyItem,
-            self._create_api_key(resource_id, current_tenant_id, session=session),
-        ), 201
-
-    def _create_api_key(self, resource_id: str, current_tenant_id: str, *, session: Session) -> ApiToken:
-        assert self.resource_id_field is not None, "resource_id_field must be set"
-        resource = _get_resource(resource_id, current_tenant_id, self.resource_model, session=session)
-        if isinstance(resource, App):
-            AppService.ensure_agent_app_access_ready(resource, session=session)
-        current_key_count: int = (
-            session.scalar(
-                select(func.count(ApiToken.id)).where(
-                    or_(ApiToken.tenant_id == current_tenant_id, ApiToken.tenant_id.is_(None)),
-                    ApiToken.type == self.resource_type,
-                    getattr(ApiToken, self.resource_id_field) == resource_id,
-                )
-            )
-            or 0
-        )
-
-        if current_key_count >= self.max_keys:
-            flask_restx.abort(
-                HTTPStatus.BAD_REQUEST,
-                message=f"Cannot create more than {self.max_keys} API keys for this resource type.",
-                custom="max_keys_exceeded",
-            )
-
-        key = ApiToken.generate_api_key(self.token_prefix or "", 24, session=session)
-        assert self.resource_type is not None, "resource_type must be set"
-        api_token = ApiToken()
-        setattr(api_token, self.resource_id_field, resource_id)
-        api_token.tenant_id = current_tenant_id
-        api_token.token = key
-        api_token.type = self.resource_type
-        session.add(api_token)
-        session.commit()
-        return api_token
-
-
-class BaseApiKeyResource(Resource):
-    method_decorators = [account_initialization_required, login_required, setup_required]
-
-    resource_type: ApiTokenType | None = None
-    resource_model: type | None = None
-    resource_id_field: str | None = None
-
-    @with_session
-    def delete(
-        self,
-        session: Session,
-        resource_id: str,
-        api_key_id: str,
-        current_tenant_id: str,
-        current_user: Account,
-    ) -> tuple[str, int]:
-        self._delete_api_key(resource_id, api_key_id, current_tenant_id, current_user, session=session)
-        return "", 204
-
-    def _delete_api_key(
-        self,
-        resource_id: str,
-        api_key_id: str,
-        current_tenant_id: str,
-        current_user: Account,
-        *,
-        session: Session,
-    ) -> None:
-        assert self.resource_id_field is not None, "resource_id_field must be set"
-        _get_resource(resource_id, current_tenant_id, self.resource_model, session=session)
-
-        if not dify_config.RBAC_ENABLED and not current_user.is_admin_or_owner:
-            raise Forbidden()
-
-        key = session.scalar(
-            select(ApiToken)
-            .where(
-                or_(ApiToken.tenant_id == current_tenant_id, ApiToken.tenant_id.is_(None)),
-                getattr(ApiToken, self.resource_id_field) == resource_id,
-                ApiToken.type == self.resource_type,
-                ApiToken.id == api_key_id,
-            )
-            .limit(1)
-        )
-
-        if key is None:
-            flask_restx.abort(HTTPStatus.NOT_FOUND, message="API key not found")
-
-        # Invalidate cache before deleting from database
-        # Type assertion: key is guaranteed to be non-None here because abort() raises
-        assert key is not None  # nosec - for type checker only
-        ApiTokenCache.delete(key.token, key.type)
-
-        session.delete(key)
-        session.commit()
+@contextmanager
+def api_key_errors() -> Generator[None]:
+    """Translate application failures without changing the Console error contract."""
+    try:
+        yield
+    except (ApiKeyResourceNotFoundError, ApiKeyNotFoundError) as error:
+        flask_restx.abort(404, message=str(error))
+    except ApiKeyLimitExceededError as error:
+        flask_restx.abort(400, message=str(error), custom="max_keys_exceeded")
+    except UnknownDatasetIdsError as error:
+        flask_restx.abort(400, message=str(error))
+    except NoPermissionError as error:
+        flask_restx.abort(403, message=str(error))
+    except AppApiKeyNotReadyError as error:
+        raise AgentAccessNotReadyError from error
 
 
 @console_ns.route("/apps/<uuid:resource_id>/api-keys")
-class AppApiKeyListResource(BaseApiKeyListResource):
+class AppApiKeyListResource(Resource):
     @console_ns.doc("get_app_api_keys")
     @console_ns.doc(description="Get all API keys for an app")
     @console_ns.doc(params={"resource_id": "App ID"})
     @console_ns.response(200, "API keys retrieved successfully", console_ns.models[ApiKeyList.__name__])
-    @with_current_tenant_id
-    @edit_permission_required
-    @rbac_permission_required(
-        RBACCheck(RBACPermission.APP_RELEASE_AND_VERSION, PlainApp("resource_id")),
-        RBACCheck(RBACPermission.AGENT_ACCESS_POINT_VIEW, AgentBehindApp("resource_id")),
+    @console_account_admission(
+        allowed_roles=API_KEY_EDIT_ROLES,
+        rbac_checks=[
+            RBACCheck(RBACPermission.APP_RELEASE_AND_VERSION, PlainApp("resource_id")),
+            RBACCheck(RBACPermission.AGENT_ACCESS_POINT_VIEW, AgentBehindApp("resource_id")),
+        ],
     )
-    @with_session(write=False)
-    def get(self, session: Session, current_tenant_id: str, resource_id: UUID) -> dict[str, object]:
-        """Get all API keys for an app"""
-        return dump_response(
-            ApiKeyList,
-            self._get_api_key_list(str(resource_id), current_tenant_id, session=session),  # pyrefly: ignore[unnecessary-type-conversion]
-        )
+    def get(self, request_context: RequestContext, resource_id: UUID) -> dict[str, object]:
+        with api_key_errors():
+            keys = application_services().app_api_keys.list_keys(request_context, str(resource_id))
+        return dump_response(ApiKeyList, {"data": keys})
 
     @console_ns.doc("create_app_api_key")
     @console_ns.doc(description="Create a new API key for an app")
     @console_ns.doc(params={"resource_id": "App ID"})
     @console_ns.response(201, "API key created successfully", console_ns.models[ApiKeyItem.__name__])
     @console_ns.response(400, "Maximum keys exceeded")
-    @with_current_tenant_id
-    @edit_permission_required
-    @rbac_permission_required(
-        RBACCheck(RBACPermission.APP_RELEASE_AND_VERSION, PlainApp("resource_id")),
-        RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentBehindApp("resource_id")),
+    @console_account_admission(
+        allowed_roles=API_KEY_EDIT_ROLES,
+        rbac_checks=[
+            RBACCheck(RBACPermission.APP_RELEASE_AND_VERSION, PlainApp("resource_id")),
+            RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentBehindApp("resource_id")),
+        ],
     )
-    @with_session
-    def post(self, session: Session, current_tenant_id: str, resource_id: UUID) -> tuple[dict[str, object], int]:
-        """Create a new API key for an app"""
-        return dump_response(
-            ApiKeyItem,
-            self._create_api_key(str(resource_id), current_tenant_id, session=session),  # pyrefly: ignore[unnecessary-type-conversion]
-        ), 201
-
-    resource_type = ApiTokenType.APP
-    resource_model = App
-    resource_id_field = "app_id"
-    token_prefix = "app-"
+    def post(self, request_context: RequestContext, resource_id: UUID) -> tuple[dict[str, object], int]:
+        with api_key_errors():
+            key = application_services().app_api_keys.create_key(request_context, str(resource_id))
+        return dump_response(ApiKeyItem, key), 201
 
 
 @console_ns.route("/apps/<uuid:resource_id>/api-keys/<uuid:api_key_id>")
-class AppApiKeyResource(BaseApiKeyResource):
+class AppApiKeyResource(Resource):
     @console_ns.doc("delete_app_api_key")
     @console_ns.doc(description="Delete an API key for an app")
     @console_ns.doc(params={"resource_id": "App ID", "api_key_id": "API key ID"})
     @console_ns.response(204, "API key deleted successfully")
-    @with_current_user
-    @with_current_tenant_id
-    @rbac_permission_required(
-        RBACCheck(RBACPermission.APP_RELEASE_AND_VERSION, PlainApp("resource_id")),
-        RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentBehindApp("resource_id")),
+    @console_account_admission(
+        allowed_roles=API_KEY_DELETE_ROLES,
+        rbac_checks=[
+            RBACCheck(RBACPermission.APP_RELEASE_AND_VERSION, PlainApp("resource_id")),
+            RBACCheck(RBACPermission.AGENT_ACCESS_POINT_MANAGE, AgentBehindApp("resource_id")),
+        ],
     )
-    @with_session
-    def delete(
-        self,
-        session: Session,
-        current_tenant_id: str,
-        current_user: Account,
-        resource_id: UUID,
-        api_key_id: UUID,
-    ) -> tuple[str, int]:
-        """Delete an API key for an app"""
-        self._delete_api_key(
-            str(resource_id),  # pyrefly: ignore[unnecessary-type-conversion]
-            str(api_key_id),
-            current_tenant_id,
-            current_user,
-            session=session,
-        )
+    def delete(self, request_context: RequestContext, resource_id: UUID, api_key_id: UUID) -> tuple[str, int]:
+        with api_key_errors():
+            application_services().app_api_keys.delete_key(request_context, str(resource_id), str(api_key_id))
         return "", 204
 
-    resource_type = ApiTokenType.APP
-    resource_model = App
-    resource_id_field = "app_id"
 
-
-# Dataset service-API keys are also managed at the workspace level (create with a set of
-# knowledge bases, list, delete) by DatasetApiKeyApi in
-# controllers/console/datasets/datasets.py, using DatasetApiTokenBinding for scoping.
-# The per-dataset routes below remain for callers that key an API token to a single dataset.
 @console_ns.route("/datasets/<uuid:resource_id>/api-keys")
-class DatasetApiKeyListResource(BaseApiKeyListResource):
+class DatasetApiKeyListResource(Resource):
     @console_ns.doc("get_dataset_api_keys")
     @console_ns.doc(description="Get all API keys for a dataset")
     @console_ns.doc(params={"resource_id": "Dataset ID"})
     @console_ns.response(200, "API keys retrieved successfully", console_ns.models[ApiKeyList.__name__])
-    @with_current_tenant_id
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.DATASET_API_KEY_MANAGE, DatasetId("resource_id")))
-    @with_session(write=False)
-    def get(self, session: Session, current_tenant_id: str, resource_id: UUID) -> dict[str, object]:
-        """Get all API keys for a dataset"""
-        return dump_response(
-            ApiKeyList,
-            self._get_api_key_list(str(resource_id), current_tenant_id, session=session),  # pyrefly: ignore[unnecessary-type-conversion]
-        )
+    @console_account_admission(
+        allowed_roles=API_KEY_EDIT_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.DATASET_API_KEY_MANAGE, DatasetId("resource_id"))],
+    )
+    def get(self, request_context: RequestContext, resource_id: UUID) -> dict[str, object]:
+        with api_key_errors():
+            keys = application_services().dataset_api_keys.list_keys(request_context, str(resource_id))
+        return dump_response(ApiKeyList, build_masked_api_key_list(keys))
 
     @console_ns.doc("create_dataset_api_key")
     @console_ns.doc(description="Create a new API key for a dataset")
     @console_ns.doc(params={"resource_id": "Dataset ID"})
     @console_ns.response(201, "API key created successfully", console_ns.models[ApiKeyItem.__name__])
     @console_ns.response(400, "Maximum keys exceeded")
-    @with_current_tenant_id
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.DATASET_API_KEY_MANAGE, DatasetId("resource_id")))
-    @with_session
-    def post(self, session: Session, current_tenant_id: str, resource_id: UUID) -> tuple[dict[str, object], int]:
-        """Create a new API key for a dataset"""
-        return dump_response(
-            ApiKeyItem,
-            self._create_api_key(str(resource_id), current_tenant_id, session=session),  # pyrefly: ignore[unnecessary-type-conversion]
-        ), 201
-
-    resource_type = ApiTokenType.DATASET
-    resource_model = Dataset
-    resource_id_field = "dataset_id"
-    token_prefix = "ds-"
+    @console_account_admission(
+        allowed_roles=API_KEY_EDIT_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.DATASET_API_KEY_MANAGE, DatasetId("resource_id"))],
+    )
+    def post(self, request_context: RequestContext, resource_id: UUID) -> tuple[dict[str, object], int]:
+        with api_key_errors():
+            key = application_services().dataset_api_keys.create_key(request_context, str(resource_id))
+        return dump_response(ApiKeyItem, key), 201
 
 
 @console_ns.route("/datasets/<uuid:resource_id>/api-keys/<uuid:api_key_id>")
-class DatasetApiKeyResource(BaseApiKeyResource):
+class DatasetApiKeyResource(Resource):
     @console_ns.doc("delete_dataset_api_key")
     @console_ns.doc(description="Delete an API key for a dataset")
     @console_ns.doc(params={"resource_id": "Dataset ID", "api_key_id": "API key ID"})
     @console_ns.response(204, "API key deleted successfully")
-    @with_current_user
-    @with_current_tenant_id
-    @rbac_permission_required(RBACCheck(RBACPermission.DATASET_API_KEY_MANAGE, DatasetId("resource_id")))
-    @with_session
-    def delete(
-        self,
-        session: Session,
-        current_tenant_id: str,
-        current_user: Account,
-        resource_id: UUID,
-        api_key_id: UUID,
-    ) -> tuple[str, int]:
-        """Delete an API key for a dataset"""
-        self._delete_api_key(
-            str(resource_id),  # pyrefly: ignore[unnecessary-type-conversion]
-            str(api_key_id),
-            current_tenant_id,
-            current_user,
-            session=session,
-        )
+    @console_account_admission(
+        allowed_roles=API_KEY_DELETE_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.DATASET_API_KEY_MANAGE, DatasetId("resource_id"))],
+    )
+    def delete(self, request_context: RequestContext, resource_id: UUID, api_key_id: UUID) -> tuple[str, int]:
+        with api_key_errors():
+            application_services().dataset_api_keys.delete_key(request_context, str(resource_id), str(api_key_id))
         return "", 204
-
-    resource_type = ApiTokenType.DATASET
-    resource_model = Dataset
-    resource_id_field = "dataset_id"

api/controllers/console/app/advanced_prompt_template.py

@@ -9,10 +9,11 @@ from controllers.common.schema import (
     register_response_schema_models,
 )
 from controllers.console import console_ns
-from controllers.console.wraps import account_initialization_required, model_validate, setup_required
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import validate_request
+from extensions.ext_application_services import application_services
 from fields.base import ResponseModel
-from libs.login import login_required
-from services.advanced_prompt_template_service import AdvancedPromptTemplateArgs, AdvancedPromptTemplateService
+from machinery.context import RequestContext
 
 
 class AdvancedPromptTemplateQuery(BaseModel):
@@ -45,15 +46,12 @@ class AdvancedPromptTemplateList(Resource):
         console_ns.models[AdvancedPromptTemplateResponse.__name__],
     )
     @console_ns.response(400, "Invalid request parameters")
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @model_validate(AdvancedPromptTemplateQuery)
-    def get(self, req_data: AdvancedPromptTemplateQuery):
-        prompt_args: AdvancedPromptTemplateArgs = {
-            "app_mode": req_data.app_mode,
-            "model_mode": req_data.model_mode,
-            "model_name": req_data.model_name,
-            "has_context": req_data.has_context,
-        }
-        return AdvancedPromptTemplateService.get_prompt(prompt_args)
+    @console_account_admission()
+    def get(self, context: RequestContext):
+        req_data = validate_request(AdvancedPromptTemplateQuery)
+        result = application_services().advanced_prompt_templates.get_prompt(
+            app_mode=req_data.app_mode,
+            model_mode=req_data.model_mode,
+            has_context=req_data.has_context,
+        )
+        return AdvancedPromptTemplateResponse.model_validate(result).model_dump(mode="json", exclude_unset=True)

api/controllers/console/app/agent_app_access.py

@@ -9,23 +9,18 @@ from uuid import UUID
 
 from flask_restx import Resource
 from pydantic import Field
-from sqlalchemy.orm import Session
 
 from controllers.common.rbac import AgentId, RBACCheck
 from controllers.common.schema import register_response_schema_models
-from controllers.common.session import with_session
 from controllers.console import console_ns
-from controllers.console.agent.app_helpers import resolve_agent_app_model
-from controllers.console.wraps import (
-    RBACPermission,
-    account_initialization_required,
-    rbac_permission_required,
-    setup_required,
-    with_current_tenant_id,
-)
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import RBACPermission
+from extensions.ext_application_services import application_services
 from fields.base import ResponseModel
-from libs.login import login_required
-from services.agent.roster_service import AgentRosterService
+from libs.helper import dump_response
+from machinery.context import RequestContext
+from services.agent.errors import AgentNotFoundError
+from services.app.agent_app_contracts import AgentAppNotFoundError
 
 
 class AgentReferencingWorkflowResponse(ResponseModel):
@@ -59,17 +54,10 @@ class AgentAppReferencingWorkflowsResource(Resource):
         console_ns.models[AgentReferencingWorkflowsResponse.__name__],
     )
     @console_ns.response(404, "Agent not found")
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()))
-    @with_current_tenant_id
-    @with_session(write=False)
-    def get(self, session: Session, tenant_id: str, agent_id: UUID):
-        app_model = resolve_agent_app_model(session=session, tenant_id=tenant_id, agent_id=agent_id)
-        workflows = AgentRosterService(session).list_workflows_referencing_app_agent(
-            tenant_id=tenant_id, app_id=app_model.id
-        )
-        return AgentReferencingWorkflowsResponse(
-            data=[AgentReferencingWorkflowResponse.model_validate(workflow) for workflow in workflows]
-        ).model_dump(mode="json")
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()),))
+    def get(self, context: RequestContext, agent_id: UUID):
+        try:
+            workflows = application_services().agent_apps.access.list_referencing_workflows(context, str(agent_id))
+        except AgentAppNotFoundError as exc:
+            raise AgentNotFoundError from exc
+        return dump_response(AgentReferencingWorkflowsResponse, {"data": workflows})

api/controllers/console/app/agent_app_feature.py

@@ -13,34 +13,24 @@ from uuid import UUID
 
 from flask_restx import Resource
 from pydantic import BaseModel, Field
-from sqlalchemy.orm import Session
 
 from controllers.common.fields import SimpleResultResponse
 from controllers.common.rbac import AgentId, RBACCheck
 from controllers.common.schema import register_response_schema_models, register_schema_models
-from controllers.common.session import with_session
 from controllers.console import console_ns
-from controllers.console.agent.app_helpers import resolve_agent_runtime_app_model
-from controllers.console.wraps import (
-    RBACPermission,
-    account_initialization_required,
-    edit_permission_required,
-    model_validate,
-    rbac_permission_required,
-    setup_required,
-    with_current_tenant_id,
-    with_current_user,
-)
-from events.app_event import app_model_config_was_updated
-from libs.login import login_required
-from models import Account
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import RBACPermission, validate_request
+from extensions.ext_application_services import application_services
+from machinery.context import RequestContext
+from models.account import TenantAccountRole
 from models.agent_config_entities import (
     AgentFeatureToggleConfig,
     AgentSensitiveWordAvoidanceFeatureConfig,
     AgentSuggestedQuestionsAfterAnswerFeatureConfig,
     AgentTextToSpeechFeatureConfig,
 )
-from services.agent_app_feature_service import AgentAppFeatureConfigService
+from services.agent.errors import AgentNotFoundError
+from services.app.agent_app_contracts import AgentAppNotFoundError
 
 
 class AgentAppFeaturesPayload(BaseModel):
@@ -80,37 +70,16 @@ class AgentAppFeatureConfigResource(Resource):
     @console_ns.response(200, "Features updated successfully", console_ns.models[SimpleResultResponse.__name__])
     @console_ns.response(400, "Invalid configuration")
     @console_ns.response(404, "Agent not found")
-    @setup_required
-    @login_required
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_EDIT, AgentId()))
-    @account_initialization_required
-    @with_current_user
-    @with_current_tenant_id
-    @with_session
-    @model_validate(AgentAppFeaturesPayload)
-    def post(
-        self,
-        req_data: AgentAppFeaturesPayload,
-        session: Session,
-        tenant_id: str,
-        current_user: Account,
-        agent_id: UUID,
-    ):
-        app_model = resolve_agent_runtime_app_model(session=session, tenant_id=tenant_id, agent_id=agent_id)
-
-        new_app_model_config = AgentAppFeatureConfigService.update_features(
-            app_model=app_model,
-            account=current_user,
-            config=req_data.model_dump(exclude_none=True),
-            session=session,
-        )
-
-        app_model_config_was_updated.send(
-            app_model,
-            app_model_config=new_app_model_config,
-            session=session,
-        )
-        session.commit()
-
+    @console_account_admission(
+        allowed_roles=frozenset({TenantAccountRole.OWNER, TenantAccountRole.ADMIN, TenantAccountRole.EDITOR}),
+        rbac_checks=(RBACCheck(RBACPermission.AGENT_EDIT, AgentId()),),
+    )
+    def post(self, context: RequestContext, agent_id: UUID):
+        payload = validate_request(AgentAppFeaturesPayload)
+        try:
+            application_services().agent_apps.features.update_features(
+                context, str(agent_id), payload.model_dump(exclude_none=True)
+            )
+        except AgentAppNotFoundError as exc:
+            raise AgentNotFoundError from exc
         return SimpleResultResponse(result="success").model_dump(mode="json")

api/controllers/console/app/agent_app_sandbox.py

@@ -24,25 +24,21 @@ from controllers.common.schema import (
 )
 from controllers.console import console_ns
 from controllers.console.app.error import AppNotFoundError
-from controllers.console.app.wraps import get_app_model
-from controllers.console.wraps import (
-    RBACPermission,
-    account_initialization_required,
-    model_validate,
-    rbac_permission_required,
-    setup_required,
-    with_current_tenant_id,
-    with_current_user,
-)
-from extensions.ext_database import db
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import RBACPermission, validate_request
+from extensions.ext_application_services import application_services
 from fields.base import ResponseModel
-from libs.login import login_required
-from models import Account
-from models.model import App, AppMode
-from services.agent_app_sandbox_service import (
-    AgentAppSandboxService,
-    AgentSandboxInspectorError,
-    WorkflowAgentSandboxService,
+from libs.helper import dump_response
+from machinery.context import RequestContext
+from services.agent.errors import AgentNotFoundError
+from services.app.agent_app_contracts import (
+    AgentAppNotFoundError,
+    AgentSandboxBindingNotFoundError,
+    AgentSandboxCaller,
+    AgentSandboxDownloadUnavailableError,
+    AgentSandboxUnavailableError,
+    WorkflowSandboxAppNotFoundError,
+    WorkflowSandboxCaller,
 )
 
 _BINDING_PATH_DESCRIPTION = (
@@ -134,8 +130,16 @@ register_response_schema_models(
 
 
 def _handle(exc: Exception) -> tuple[dict[str, object], int]:
-    if isinstance(exc, AgentSandboxInspectorError):
-        return {"code": exc.code, "message": exc.message}, exc.status_code
+    if isinstance(exc, AgentAppNotFoundError):
+        raise AgentNotFoundError from exc
+    if isinstance(exc, WorkflowSandboxAppNotFoundError):
+        raise AppNotFoundError from exc
+    if isinstance(exc, AgentSandboxBindingNotFoundError):
+        return {"code": "no_active_binding", "message": str(exc)}, 404
+    if isinstance(exc, AgentSandboxUnavailableError):
+        return {"code": "inspector_unavailable", "message": str(exc)}, 503
+    if isinstance(exc, AgentSandboxDownloadUnavailableError):
+        return {"code": "binding_file_download_unavailable", "message": str(exc)}, 502
     if isinstance(exc, DifyAgentHTTPError) and backend_reported_failure(exc):
         code, message = backend_error_detail(exc)
         return {"code": code, "message": message}, exc.status_code
@@ -150,28 +154,16 @@ class AgentAppSandboxInfoResource(Resource):
     @console_ns.doc(description="Get basic information for an Agent App conversation sandbox")
     @console_ns.doc(params={"agent_id": "Agent ID", **query_params_from_model(AgentSandboxInfoQuery)})
     @console_ns.response(200, "Sandbox information returned", console_ns.models[SandboxInfoResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()))
-    @with_current_tenant_id
-    @with_current_user
-    def get(self, current_user: Account, tenant_id: str, agent_id: UUID):
-        service = AgentAppSandboxService()
-        app_id = service.resolve_app_id(tenant_id=tenant_id, agent_id=str(agent_id))
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()),))
+    def get(self, context: RequestContext, agent_id: UUID):
         query = query_params_from_request(AgentSandboxInfoQuery)
         try:
-            result = service.get_info(
-                tenant_id=tenant_id,
-                app_id=app_id,
-                agent_id=str(agent_id),
-                caller_type=query.caller_type,
-                caller_id=query.caller_id,
-                account_id=current_user.id,
+            result = application_services().agent_apps.sandbox.get_info(
+                context, AgentSandboxCaller(str(agent_id), query.caller_type, query.caller_id)
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxInfoResponse, result)
 
 
 @console_ns.route("/agent/<uuid:agent_id>/sandbox/files")
@@ -180,29 +172,16 @@ class AgentAppSandboxListResource(Resource):
     @console_ns.doc(description="List a directory in an Agent App conversation sandbox")
     @console_ns.doc(params={"agent_id": "Agent ID", **query_params_from_model(AgentSandboxListQuery)})
     @console_ns.response(200, "Listing returned", console_ns.models[SandboxListResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()))
-    @with_current_tenant_id
-    @with_current_user
-    def get(self, current_user: Account, tenant_id: str, agent_id: UUID):
-        service = AgentAppSandboxService()
-        app_id = service.resolve_app_id(tenant_id=tenant_id, agent_id=str(agent_id))
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()),))
+    def get(self, context: RequestContext, agent_id: UUID):
         query = query_params_from_request(AgentSandboxListQuery)
         try:
-            result = service.list_files(
-                tenant_id=tenant_id,
-                app_id=app_id,
-                agent_id=str(agent_id),
-                caller_type=query.caller_type,
-                caller_id=query.caller_id,
-                account_id=current_user.id,
-                path=query.path,
+            result = application_services().agent_apps.sandbox.list_files(
+                context, AgentSandboxCaller(str(agent_id), query.caller_type, query.caller_id), query.path
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxListResponse, result)
 
 
 @console_ns.route("/agent/<uuid:agent_id>/sandbox/files/read")
@@ -211,29 +190,16 @@ class AgentAppSandboxReadResource(Resource):
     @console_ns.doc(description="Read a text/binary preview file in an Agent App conversation sandbox")
     @console_ns.doc(params={"agent_id": "Agent ID", **query_params_from_model(AgentSandboxFileQuery)})
     @console_ns.response(200, "Preview returned", console_ns.models[SandboxReadResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()))
-    @with_current_tenant_id
-    @with_current_user
-    def get(self, current_user: Account, tenant_id: str, agent_id: UUID):
-        service = AgentAppSandboxService()
-        app_id = service.resolve_app_id(tenant_id=tenant_id, agent_id=str(agent_id))
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId()),))
+    def get(self, context: RequestContext, agent_id: UUID):
         query = query_params_from_request(AgentSandboxFileQuery)
         try:
-            result = service.read_file(
-                tenant_id=tenant_id,
-                app_id=app_id,
-                agent_id=str(agent_id),
-                caller_type=query.caller_type,
-                caller_id=query.caller_id,
-                account_id=current_user.id,
-                path=query.path,
+            result = application_services().agent_apps.sandbox.read_file(
+                context, AgentSandboxCaller(str(agent_id), query.caller_type, query.caller_id), query.path
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxReadResponse, result)
 
 
 @console_ns.route("/agent/<uuid:agent_id>/sandbox/files/download")
@@ -242,35 +208,16 @@ class AgentAppSandboxDownloadResource(Resource):
     @console_ns.doc(description="Create a ToolFile from one Agent App Binding file and return its download URL")
     @console_ns.expect(console_ns.models[AgentSandboxDownloadPayload.__name__])
     @console_ns.response(200, "Download URL returned", console_ns.models[SandboxDownloadResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_EDIT, AgentId()))
-    @with_current_tenant_id
-    @with_current_user
-    @model_validate(AgentSandboxDownloadPayload)
-    def post(
-        self,
-        req_data: AgentSandboxDownloadPayload,
-        current_user: Account,
-        tenant_id: str,
-        agent_id: UUID,
-    ):
-        service = AgentAppSandboxService()
-        app_id = service.resolve_app_id(tenant_id=tenant_id, agent_id=str(agent_id))
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.AGENT_EDIT, AgentId()),))
+    def post(self, context: RequestContext, agent_id: UUID):
+        query = validate_request(AgentSandboxDownloadPayload)
         try:
-            result = service.download_file(
-                tenant_id=tenant_id,
-                app_id=app_id,
-                agent_id=str(agent_id),
-                caller_type=req_data.caller_type,
-                caller_id=req_data.caller_id,
-                account_id=current_user.id,
-                path=req_data.path,
+            result = application_services().agent_apps.sandbox.download_file(
+                context, AgentSandboxCaller(str(agent_id), query.caller_type, query.caller_id), query.path
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxDownloadResponse, result)
 
 
 @console_ns.route("/apps/<uuid:app_id>/workflow-runs/<uuid:workflow_run_id>/agent-nodes/<string:node_id>/sandbox/files")
@@ -286,27 +233,18 @@ class WorkflowAgentSandboxListResource(Resource):
         }
     )
     @console_ns.response(200, "Listing returned", console_ns.models[SandboxListResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()))
-    @get_app_model(mode=[AppMode.ADVANCED_CHAT, AppMode.WORKFLOW])
-    @with_current_tenant_id
-    def get(self, tenant_id: str, app_model: App, workflow_run_id: UUID, node_id: str):
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()),))
+    def get(self, context: RequestContext, app_id: UUID, workflow_run_id: UUID, node_id: str):
         query = query_params_from_request(WorkflowAgentSandboxListQuery)
         try:
-            result = WorkflowAgentSandboxService().list_files(
-                tenant_id=tenant_id,
-                app_id=app_model.id,
-                workflow_run_id=str(workflow_run_id),
-                node_id=node_id,
-                node_execution_id=query.node_execution_id,
-                path=query.path,
-                session=db.session(),
+            result = application_services().agent_apps.sandbox.list_files(
+                context,
+                WorkflowSandboxCaller(str(app_id), str(workflow_run_id), node_id, query.node_execution_id),
+                query.path,
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxListResponse, result)
 
 
 @console_ns.route(
@@ -324,27 +262,18 @@ class WorkflowAgentSandboxReadResource(Resource):
         }
     )
     @console_ns.response(200, "Preview returned", console_ns.models[SandboxReadResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()))
-    @get_app_model(mode=[AppMode.ADVANCED_CHAT, AppMode.WORKFLOW])
-    @with_current_tenant_id
-    def get(self, tenant_id: str, app_model: App, workflow_run_id: UUID, node_id: str):
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()),))
+    def get(self, context: RequestContext, app_id: UUID, workflow_run_id: UUID, node_id: str):
         query = query_params_from_request(WorkflowAgentSandboxFileQuery)
         try:
-            result = WorkflowAgentSandboxService().read_file(
-                tenant_id=tenant_id,
-                app_id=app_model.id,
-                workflow_run_id=str(workflow_run_id),
-                node_id=node_id,
-                node_execution_id=query.node_execution_id,
-                path=query.path,
-                session=db.session(),
+            result = application_services().agent_apps.sandbox.read_file(
+                context,
+                WorkflowSandboxCaller(str(app_id), str(workflow_run_id), node_id, query.node_execution_id),
+                query.path,
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxReadResponse, result)
 
 
 @console_ns.route(
@@ -355,36 +284,15 @@ class WorkflowAgentSandboxDownloadResource(Resource):
     @console_ns.doc(description="Create a ToolFile from one workflow Agent Binding file and return its download URL")
     @console_ns.expect(console_ns.models[WorkflowAgentSandboxDownloadPayload.__name__])
     @console_ns.response(200, "Download URL returned", console_ns.models[SandboxDownloadResponse.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()))
-    @with_current_user
-    @with_current_tenant_id
-    @model_validate(WorkflowAgentSandboxDownloadPayload)
-    def post(
-        self,
-        req_data: WorkflowAgentSandboxDownloadPayload,
-        tenant_id: str,
-        current_user: Account,
-        app_id: UUID,
-        workflow_run_id: UUID,
-        node_id: str,
-    ):
-        service = WorkflowAgentSandboxService()
-        resolved_app_id = service.resolve_app_id(tenant_id=tenant_id, app_id=str(app_id))
-        if resolved_app_id is None:
-            raise AppNotFoundError()
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()),))
+    def post(self, context: RequestContext, app_id: UUID, workflow_run_id: UUID, node_id: str):
+        query = validate_request(WorkflowAgentSandboxDownloadPayload)
         try:
-            result = service.download_file(
-                tenant_id=tenant_id,
-                app_id=resolved_app_id,
-                workflow_run_id=str(workflow_run_id),
-                node_id=node_id,
-                node_execution_id=req_data.node_execution_id,
-                account_id=current_user.id,
-                path=req_data.path,
+            result = application_services().agent_apps.sandbox.download_file(
+                context,
+                WorkflowSandboxCaller(str(app_id), str(workflow_run_id), node_id, query.node_execution_id),
+                query.path,
             )
         except Exception as exc:
             return _handle(exc)
-        return result.model_dump()
+        return dump_response(SandboxDownloadResponse, result)

api/controllers/console/app/agent_config_inspector.py

@@ -7,14 +7,16 @@ import io
 import json
 from collections.abc import Callable, Mapping
 from dataclasses import dataclass
-from typing import Any, Literal
+from functools import wraps
+from typing import Any, Concatenate, Literal
 from uuid import UUID
 
-from flask import Response, request, send_file, url_for
+from flask import Response, make_response, request, send_file, url_for
 from flask_restx import Resource
-from pydantic import BaseModel, Field
+from pydantic import BaseModel, ConfigDict, Field
 from sqlalchemy.orm import Session
 
+from controllers.common.fields import BinaryFileResponse
 from controllers.common.rbac import AgentId, PlainApp, RBACCheck
 from controllers.common.schema import (
     query_params_from_model,
@@ -25,6 +27,8 @@ from controllers.common.schema import (
 from controllers.common.session import with_session
 from controllers.console import console_ns
 from controllers.console.agent.app_helpers import resolve_agent_runtime_app_model
+from controllers.console.app.error import AppUnavailableError
+from controllers.console.app.preview_admission import get_preview_app
 from controllers.console.app.wraps import get_app_model
 from controllers.console.wraps import (
     RBACPermission,
@@ -36,7 +40,11 @@ from controllers.console.wraps import (
     with_current_tenant_id,
     with_current_user,
 )
+from extensions.ext_application_services import application_services
+from fields.agent_fields import AgentAppComposerResponse
 from fields.base import ResponseModel
+from libs.flask_restx_compat import BINARY_RESPONSE_MEDIA_TYPES_VENDOR_KEY
+from libs.helper import dump_response
 from libs.login import login_required
 from models.account import Account
 from models.model import App, AppMode
@@ -50,6 +58,8 @@ from services.agent_config_service import (
     ConfigPushPayload,
     ConfigPushSkillItem,
 )
+from services.app_definition_query_service import AppDefinitionUnavailableError
+from services.app_preview_query_service import AppPreviewRef
 
 
 class AgentConfigQuery(BaseModel):
@@ -215,6 +225,7 @@ class AgentConfigDeleteResponse(ResponseModel):
 register_schema_models(console_ns, AgentConfigFileUploadPayload)
 register_response_schema_models(
     console_ns,
+    BinaryFileResponse,
     AgentConfigDeleteResponse,
     AgentConfigDownloadResponse,
     AgentConfigFileItemResponse,
@@ -239,7 +250,7 @@ register_response_schema_models(
 class _ResolvedConsoleTarget:
     tenant_id: str
     agent_id: str
-    account_id: str
+    account_id: str | None
     version_id: str
     version_kind: AgentConfigVersionKind
 
@@ -247,6 +258,51 @@ class _ResolvedConsoleTarget:
 _WORKFLOW_APP_MODES = [AppMode.WORKFLOW, AppMode.ADVANCED_CHAT]
 
 
+class TrialAgentConfigQuery(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    version_id: UUID | None = Field(default=None, description="Must match the current published template snapshot")
+
+
+class TrialAgentSkillFileQuery(TrialAgentConfigQuery):
+    path: str = Field(description="Normalized member path inside the published Skill package")
+
+
+register_schema_models(console_ns, TrialAgentConfigQuery, TrialAgentSkillFileQuery)
+
+
+def _with_trial_config[T, Q: TrialAgentConfigQuery, **P](
+    view: Callable[Concatenate[T, _ResolvedConsoleTarget, Q, P], Response | dict[str, object]],
+) -> Callable[Concatenate[T, Q, AppPreviewRef, P], Response]:
+    @wraps(view)
+    def decorated(self: T, query: Q, app: AppPreviewRef, /, *args: P.args, **kwargs: P.kwargs) -> Response:
+        try:
+            state = AgentAppComposerResponse.model_validate(
+                application_services().app_previews.get_agent_composer(app=app)
+            )
+            snapshot = state.active_config_snapshot
+            if snapshot is None or (query.version_id is not None and str(query.version_id) != snapshot.id):
+                raise AgentConfigServiceError(
+                    "config_version_not_found", "published template version is unavailable", status_code=404
+                )
+            target = _ResolvedConsoleTarget(
+                tenant_id=app.tenant_id,
+                agent_id=state.agent.id,
+                account_id=None,
+                version_id=snapshot.id,
+                version_kind=AgentConfigVersionKind.SNAPSHOT,
+            )
+            response = make_response(view(self, target, query, *args, **kwargs))
+        except AppDefinitionUnavailableError:
+            raise AppUnavailableError() from None
+        except AgentConfigServiceError as exc:
+            response = make_response(_handle(exc))
+        response.headers["Cache-Control"] = "no-store"
+        return response
+
+    return decorated
+
+
 def _service() -> AgentConfigService:
     return AgentConfigService()
 
@@ -285,6 +341,7 @@ def _resolve_console_version(
     account_id: str,
     version_id: str | None,
     draft_type: str | None,
+    for_write: bool = False,
 ) -> tuple[str, AgentConfigVersionKind]:
     if version_id:
         return version_id, AgentConfigVersionKind.SNAPSHOT
@@ -301,15 +358,27 @@ def _resolve_console_version(
             if isinstance(draft_id, str) and draft_id:
                 return draft_id, AgentConfigVersionKind.BUILD_DRAFT
         else:
+            if for_write:
+                prepared_draft = AgentComposerService.prepare_agent_composer_draft(
+                    session=session, tenant_id=tenant_id, agent_id=agent_id, account_id=account_id
+                )
+                # Asset services open an independent session for the mutation.
+                draft_id = prepared_draft.id
+                session.commit()
+                return draft_id, AgentConfigVersionKind.DRAFT
             state = AgentComposerService.load_agent_composer(session=session, tenant_id=tenant_id, agent_id=agent_id)
             draft = state.get("draft") or {}
             draft_id = draft.get("id")
-            if isinstance(draft_id, str) and draft_id:
-                # load_agent_composer creates the normal draft on first access.
-                # Config asset services use their own SQLAlchemy session, so the
-                # draft must be visible before we hand its id across that boundary.
-                session.commit()
+            snapshot_id = (state.get("active_config_snapshot") or {}).get("id")
+            stale_inline_draft = (
+                (state.get("agent") or {}).get("scope") == "workflow_only"
+                and isinstance(snapshot_id, str)
+                and draft.get("base_snapshot_id") != snapshot_id
+            )
+            if isinstance(draft_id, str) and draft_id and not stale_inline_draft:
                 return draft_id, AgentConfigVersionKind.DRAFT
+            if isinstance(snapshot_id, str) and snapshot_id:
+                return snapshot_id, AgentConfigVersionKind.SNAPSHOT
     except AgentVersionNotFoundError as exc:
         raise AgentConfigServiceError(
             "config_version_not_found",
@@ -339,6 +408,7 @@ def _resolve_target(
         account_id=account_id,
         version_id=version_id,
         draft_type=draft_type,
+        for_write=request.method in {"POST", "PUT", "PATCH", "DELETE"},
     )
     return _ResolvedConsoleTarget(
         tenant_id=tenant_id,
@@ -467,6 +537,7 @@ def _read_single_upload() -> tuple[bytes, str]:
 
 
 def _skill_upload_response(target: _ResolvedConsoleTarget) -> tuple[dict[str, object], int]:
+    assert target.account_id is not None
     return _upload_skill_for_target(
         tenant_id=target.tenant_id,
         agent_id=target.agent_id,
@@ -503,6 +574,7 @@ def _upload_skill_for_target(
 def _file_upload_response(
     target: _ResolvedConsoleTarget, payload: AgentConfigFileUploadPayload
 ) -> tuple[dict[str, object], int]:
+    assert target.account_id is not None
     manifest = _service().push_file_for_console(
         tenant_id=target.tenant_id,
         agent_id=target.agent_id,
@@ -602,6 +674,7 @@ def _skill_file_raw_download_response(target: _ResolvedConsoleTarget, name: str,
 
 
 def _skill_delete_response(target: _ResolvedConsoleTarget, name: str) -> dict[str, object]:
+    assert target.account_id is not None
     _service().push_for_console(
         tenant_id=target.tenant_id,
         agent_id=target.agent_id,
@@ -640,6 +713,7 @@ def _file_download_response(target: _ResolvedConsoleTarget, name: str) -> Respon
 
 
 def _file_delete_response(target: _ResolvedConsoleTarget, name: str) -> dict[str, object]:
+    assert target.account_id is not None
     _service().push_for_console(
         tenant_id=target.tenant_id,
         agent_id=target.agent_id,
@@ -1346,5 +1420,124 @@ class AgentConfigFileApi(Resource):
         )
 
 
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/skills")
+class TrialAgentConfigSkillsApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentConfigQuery))
+    @console_ns.response(200, "Published template resource", console_ns.models[AgentConfigSkillListResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentConfigQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, _query: TrialAgentConfigQuery) -> dict[str, object]:
+        return dump_response(AgentConfigSkillListResponse, _skill_list_response(target))
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/files")
+class TrialAgentConfigFilesApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentConfigQuery))
+    @console_ns.response(200, "Published template resource", console_ns.models[AgentConfigFileListResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentConfigQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, _query: TrialAgentConfigQuery) -> dict[str, object]:
+        return dump_response(AgentConfigFileListResponse, _file_list_response(target))
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/skills/<string:name>/inspect")
+class TrialAgentConfigSkillInspectApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentConfigQuery))
+    @console_ns.response(
+        200, "Published template resource", console_ns.models[AgentConfigSkillInspectResponse.__name__]
+    )
+    @get_preview_app
+    @model_validate(TrialAgentConfigQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, _query: TrialAgentConfigQuery, name: str) -> Response:
+        return _skill_inspect_response(target, name)
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/skills/<string:name>/download")
+class TrialAgentConfigSkillDownloadApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentConfigQuery))
+    @console_ns.response(200, "Published template resource", console_ns.models[AgentConfigDownloadResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentConfigQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, _query: TrialAgentConfigQuery, name: str) -> Response:
+        return _skill_download_response(target, name)
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/skills/<string:name>/files/preview")
+class TrialAgentConfigSkillFilePreviewApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentSkillFileQuery))
+    @console_ns.response(
+        200, "Published template resource", console_ns.models[AgentConfigSkillFilePreviewResponse.__name__]
+    )
+    @get_preview_app
+    @model_validate(TrialAgentSkillFileQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, query: TrialAgentSkillFileQuery, name: str) -> dict[str, object]:
+        return dump_response(
+            AgentConfigSkillFilePreviewResponse, _skill_file_preview_response(target, name, query.path)
+        )
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/skills/<string:name>/files/download")
+class TrialAgentConfigSkillFileDownloadApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentSkillFileQuery))
+    @console_ns.response(200, "Published template resource", console_ns.models[AgentConfigDownloadResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentSkillFileQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, query: TrialAgentSkillFileQuery, name: str) -> Response:
+        assert request.view_args is not None
+        return _skill_file_download_response(
+            target,
+            name=name,
+            path=query.path,
+            raw_endpoint="console.trial_agent_config_skill_file_content",
+            route_params={"app_id": str(request.view_args["app_id"])},
+        )
+
+
+@console_ns.route(
+    "/trial-apps/<uuid:app_id>/agent/config/skills/<string:name>/files/content",
+    endpoint="trial_agent_config_skill_file_content",
+)
+class TrialAgentConfigSkillFileContentApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentSkillFileQuery))
+    @console_ns.doc(
+        produces=["application/octet-stream"],
+        vendor={BINARY_RESPONSE_MEDIA_TYPES_VENDOR_KEY: ["application/octet-stream"]},
+    )
+    @console_ns.response(200, "Published template resource", console_ns.models[BinaryFileResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentSkillFileQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, query: TrialAgentSkillFileQuery, name: str) -> Response:
+        return _skill_file_raw_download_response(target, name, query.path)
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/files/<string:name>/preview")
+class TrialAgentConfigFilePreviewApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentConfigQuery))
+    @console_ns.response(200, "Published template resource", console_ns.models[AgentConfigFilePreviewResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentConfigQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, _query: TrialAgentConfigQuery, name: str) -> dict[str, object]:
+        return dump_response(AgentConfigFilePreviewResponse, _file_preview_response(target, name))
+
+
+@console_ns.route("/trial-apps/<uuid:app_id>/agent/config/files/<string:name>/download")
+class TrialAgentConfigFileDownloadApi(Resource):
+    @console_ns.doc(params=query_params_from_model(TrialAgentConfigQuery))
+    @console_ns.response(200, "Published template resource", console_ns.models[AgentConfigDownloadResponse.__name__])
+    @get_preview_app
+    @model_validate(TrialAgentConfigQuery)
+    @_with_trial_config
+    def get(self, target: _ResolvedConsoleTarget, _query: TrialAgentConfigQuery, name: str) -> Response:
+        return _file_download_response(target, name)
+
+
 # pyrefly: ignore [unresolvable-dunder-all]
 __all__ = [name for name, value in globals().items() if inspect.isclass(value) and issubclass(value, Resource)]

api/controllers/console/app/annotation.py

@@ -37,6 +37,7 @@ from fields.annotation_fields import (
 from fields.base import ResponseModel
 from libs.helper import dump_response, uuid_value
 from libs.login import current_account_with_tenant, login_required
+from libs.pagination import clamp_pagination
 from models.model import App
 from services.annotation_service import (
     AppAnnotationService,
@@ -301,13 +302,18 @@ class AnnotationApi(Resource):
         page = req_data.page
         limit = req_data.limit
         keyword = req_data.keyword
+        effective_page, effective_limit = clamp_pagination(page, limit, 100)
 
         annotation_list, total = AppAnnotationService.get_annotation_list_by_app_id(
-            str(app_id), page, limit, keyword, session
+            str(app_id), effective_page, effective_limit, keyword, session
         )
         annotation_models = TypeAdapter(list[Annotation]).validate_python(annotation_list, from_attributes=True)
         return AnnotationList(
-            data=annotation_models, has_more=len(annotation_list) == limit, limit=limit, total=total, page=page
+            data=annotation_models,
+            has_more=effective_page * effective_limit < total,
+            limit=effective_limit,
+            total=total,
+            page=effective_page,
         ).model_dump(mode="json"), 200
 
     @console_ns.doc("create_annotation")
@@ -551,17 +557,24 @@ class AnnotationHitHistoryListApi(Resource):
     def get(self, session: Session, app_id: UUID, annotation_id: UUID):
         page = request.args.get("page", default=1, type=int)
         limit = request.args.get("limit", default=20, type=int)
+        # This route takes both straight off the query string with no bounds, so
+        # clamp them the way the query itself will.
+        effective_page, effective_limit = clamp_pagination(page, limit, 100)
         app_ref = _get_app_ref(session, str(app_id))
         annotation_ref = AppRefService.create_annotation_ref(app_ref, str(annotation_id))
         annotation_hit_history_list, total = AppAnnotationService.get_annotation_hit_histories(
             annotation_ref,
-            page,
-            limit,
+            effective_page,
+            effective_limit,
             session,
         )
         history_models = TypeAdapter(list[AnnotationHitHistory]).validate_python(
             annotation_hit_history_list, from_attributes=True
         )
         return AnnotationHitHistoryList(
-            data=history_models, has_more=len(annotation_hit_history_list) == limit, limit=limit, total=total, page=page
+            data=history_models,
+            has_more=effective_page * effective_limit < total,
+            limit=effective_limit,
+            total=total,
+            page=effective_page,
         ).model_dump(mode="json")

api/controllers/console/app/app_import.py

@@ -1,217 +1,132 @@
+from http import HTTPStatus
+from typing import BinaryIO, cast
+
+from flask import request
 from flask_restx import Resource
-from pydantic import BaseModel, Field
-from sqlalchemy.orm import Session
 from werkzeug.exceptions import Forbidden
 
-from configs import dify_config
 from controllers.common.rbac import PlainApp, RBACCheck, Workspace
 from controllers.common.schema import register_enum_models, register_schema_models
-from controllers.console.app.wraps import get_app_model
-from controllers.console.wraps import (
-    RBACPermission,
-    account_initialization_required,
-    cloud_edition_billing_resource_check,
-    edit_permission_required,
-    model_validate,
-    rbac_permission_required,
-    setup_required,
-    with_current_user,
-)
-from extensions.ext_database import db
-from extensions.ext_redis import redis_client
-from libs.login import current_account_with_tenant, login_required
-from models.account import Account
-from models.model import App
-from services.app_dsl_service import (
-    IMPORT_INFO_REDIS_KEY_PREFIX,
-    AppDslService,
-    Import,
-    PendingData,
-)
-from services.enterprise.enterprise_service import EnterpriseService
-from services.entities.dsl_entities import CheckDependenciesResult, ImportStatus
-from services.errors.account import NoPermissionError
-from services.system_feature_service import SystemFeatureService
+from controllers.console.app.error import AppNotFoundError
+from controllers.console.explore.error import RecommendedAppNotFoundError as RecommendedAppNotFoundHttpError
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import RBACPermission, validate_request
+from extensions.ext_application_services import application_services
+from machinery.context import RequestContext
+from models.account import TenantAccountRole
+from services.agent.errors import InvalidRosterAgentPackageError
+from services.app.console_service import ConsoleAppNotFoundError
+from services.entities.dsl_entities import AppImportParams, CheckDependenciesResult, Import, ImportStatus
+from services.errors.base import NoPermissionError
+from services.recommended_app_query_service import RecommendedAppNotFoundError
 
 from .. import console_ns
-from .permission_keys import get_app_permission_keys
 
 
-class AppImportPayload(BaseModel):
-    mode: str = Field(..., description="Import mode")
-    yaml_content: str | None = Field(None)
-    yaml_url: str | None = Field(None)
-    name: str | None = Field(None)
-    description: str | None = Field(None)
-    icon_type: str | None = Field(None)
-    icon: str | None = Field(None)
-    icon_background: str | None = Field(None)
-    app_id: str | None = Field(None)
+class AppImportPayload(AppImportParams):
+    pass
 
 
 register_enum_models(console_ns, ImportStatus)
 register_schema_models(console_ns, AppImportPayload, Import, CheckDependenciesResult)
 
 
-def _current_user_and_tenant_id(current_user: Account | None) -> tuple[Account, str | None]:
-    if current_user is None:
-        account, tenant_id = current_account_with_tenant()
-        return account, str(tenant_id) if tenant_id else None
-
-    current_tenant_id = getattr(current_user, "current_tenant_id", None)
-    if current_tenant_id:
-        return current_user, str(current_tenant_id)
-
-    current_tenant = getattr(current_user, "current_tenant", None)
-    current_tenant_object_id = getattr(current_tenant, "id", None)
-    if current_tenant_object_id:
-        return current_user, str(current_tenant_object_id)
-
-    account, fallback_tenant_id = current_account_with_tenant()
-    return account, str(fallback_tenant_id) if fallback_tenant_id else None
+_EDIT_ROLES = frozenset({TenantAccountRole.OWNER, TenantAccountRole.ADMIN, TenantAccountRole.EDITOR})
 
 
 @console_ns.route("/apps/imports")
 class AppImportApi(Resource):
-    @console_ns.expect(console_ns.models[AppImportPayload.__name__])
-    @console_ns.response(200, "Import completed", console_ns.models[Import.__name__])
-    @console_ns.response(202, "Import pending confirmation", console_ns.models[Import.__name__])
-    @console_ns.response(400, "Import failed", console_ns.models[Import.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @cloud_edition_billing_resource_check("apps")
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_IMPORT_EXPORT_DSL, Workspace()))
-    @with_current_user
-    @model_validate(AppImportPayload)
-    def post(self, req_data: AppImportPayload, current_user: Account | None = None):
-        current_user = current_user if current_user is not None else _current_user_and_tenant_id(None)[0]
-
-        # AppDslService performs internal commits for some creation paths, so use a plain
-        # Session here instead of nesting it inside sessionmaker(...).begin().
-        with Session(db.engine, expire_on_commit=False) as session:
-            import_service = AppDslService(session)
-            # Import app
-            account = current_user
-            try:
-                result = import_service.import_app(
-                    account=account,
-                    import_mode=req_data.mode,
-                    yaml_content=req_data.yaml_content,
-                    yaml_url=req_data.yaml_url,
-                    name=req_data.name,
-                    description=req_data.description,
-                    icon_type=req_data.icon_type,
-                    icon=req_data.icon,
-                    icon_background=req_data.icon_background,
-                    app_id=req_data.app_id,
-                )
-            except NoPermissionError as e:
-                raise Forbidden(str(e))
-            if result.status == ImportStatus.FAILED:
-                session.rollback()
-            else:
-                session.commit()
-
-        is_created_app = req_data.app_id is None and result.status in {
-            ImportStatus.COMPLETED,
-            ImportStatus.COMPLETED_WITH_WARNINGS,
-        }
-        if dify_config.RBAC_ENABLED and is_created_app and result.app_id:
-            current_user, current_tenant_id = _current_user_and_tenant_id(current_user)
-            if current_tenant_id:
-                result.permission_keys = get_app_permission_keys(
-                    current_tenant_id,
-                    current_user.id,
-                    result.app_id,
-                )
-
-        if result.app_id and SystemFeatureService.is_webapp_auth_enabled():
-            # update web app setting as private
-            EnterpriseService.WebAppAuth.update_app_access_mode(result.app_id, "private")
-        # Return appropriate status code based on result
-        status = result.status
-        match status:
-            case ImportStatus.FAILED:
-                return result.model_dump(mode="json"), 400
-            case ImportStatus.PENDING:
-                return result.model_dump(mode="json"), 202
-            case ImportStatus.COMPLETED | ImportStatus.COMPLETED_WITH_WARNINGS:
-                return result.model_dump(mode="json"), 200
+    @console_ns.doc(
+        params={
+            "payload": {
+                "required": True,
+                "content": {
+                    "application/json": {"schema": {"$ref": "#/definitions/AppImportPayload"}},
+                    "multipart/form-data": {
+                        "schema": {
+                            "type": "object",
+                            "properties": {
+                                "file": {
+                                    "type": "string",
+                                    "format": "binary",
+                                    "description": "App .ifpkg archive",
+                                },
+                                "app_id": {"type": "string", "description": "App to overwrite"},
+                                "name": {"type": "string"},
+                                "description": {"type": "string"},
+                                "icon_type": {"type": "string"},
+                                "icon": {"type": "string"},
+                                "icon_background": {"type": "string"},
+                            },
+                            "required": ["file"],
+                        }
+                    },
+                },
+            }
+        },
+    )
+    @console_ns.response(HTTPStatus.OK, "Import completed", console_ns.models[Import.__name__])
+    @console_ns.response(HTTPStatus.ACCEPTED, "Import pending confirmation", console_ns.models[Import.__name__])
+    @console_ns.response(HTTPStatus.BAD_REQUEST, "Import failed", console_ns.models[Import.__name__])
+    @console_ns.response(HTTPStatus.FORBIDDEN, "Insufficient import permissions")
+    @console_ns.response(HTTPStatus.CONFLICT, "Agent name conflict")
+    @console_ns.response(HTTPStatus.REQUEST_ENTITY_TOO_LARGE, "Roster Agent package exceeds the size limit")
+    @console_account_admission(allowed_roles=_EDIT_ROLES)
+    def post(self, context: RequestContext):
+        source: BinaryIO | None = None
+        if request.mimetype == "multipart/form-data":
+            uploaded = request.files.get("file")
+            if uploaded is None or not uploaded.filename:
+                raise InvalidRosterAgentPackageError("App package file is required")
+            if not uploaded.filename.lower().endswith(".ifpkg"):
+                raise InvalidRosterAgentPackageError("App package file must use the .ifpkg extension")
+            source = cast(BinaryIO, uploaded.stream)
+            payload = AppImportPayload.model_validate({**request.form.to_dict(), "mode": "yaml-content"})
+        else:
+            payload = validate_request(AppImportPayload)
+        try:
+            result = application_services().apps.console.import_app(context, payload, source=source)
+        except NoPermissionError as exc:
+            raise Forbidden(str(exc)) from exc
+        except RecommendedAppNotFoundError:
+            raise RecommendedAppNotFoundHttpError() from None
+        status_code = {ImportStatus.FAILED: HTTPStatus.BAD_REQUEST, ImportStatus.PENDING: HTTPStatus.ACCEPTED}.get(
+            result.status, HTTPStatus.OK
+        )
+        return result.model_dump(mode="json"), status_code
 
 
 @console_ns.route("/apps/imports/<string:import_id>/confirm")
 class AppImportConfirmApi(Resource):
-    @console_ns.response(200, "Import confirmed", console_ns.models[Import.__name__])
-    @console_ns.response(400, "Import failed", console_ns.models[Import.__name__])
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_IMPORT_EXPORT_DSL, Workspace()))
-    @with_current_user
-    def post(self, current_user: Account | None = None, import_id: str = ""):
-        current_user = current_user if current_user is not None else _current_user_and_tenant_id(None)[0]
-        redis_key = f"{IMPORT_INFO_REDIS_KEY_PREFIX}{import_id}"
-        pending_data_raw = redis_client.get(redis_key)
-        pending_data: PendingData | None = None
-        if pending_data_raw:
-            pending_data = PendingData.model_validate_json(pending_data_raw)
-
-        with Session(db.engine, expire_on_commit=False) as session:
-            import_service = AppDslService(session)
-            # Confirm import
-            account = current_user
-            try:
-                result = import_service.confirm_import(import_id=import_id, account=account)
-            except NoPermissionError as e:
-                raise Forbidden(str(e))
-            if result.status == ImportStatus.FAILED:
-                session.rollback()
-            else:
-                session.commit()
-
-        is_created_app = bool(
-            pending_data
-            and pending_data.app_id is None
-            and result.status
-            in {
-                ImportStatus.COMPLETED,
-                ImportStatus.COMPLETED_WITH_WARNINGS,
-            }
-        )
-        if dify_config.RBAC_ENABLED and is_created_app and result.app_id:
-            current_user, current_tenant_id = _current_user_and_tenant_id(current_user)
-            if current_tenant_id:
-                result.permission_keys = get_app_permission_keys(
-                    current_tenant_id,
-                    current_user.id,
-                    result.app_id,
-                )
-
-        # Return appropriate status code based on result
-        if result.status == ImportStatus.FAILED:
-            return result.model_dump(mode="json"), 400
-        return result.model_dump(mode="json"), 200
+    @console_ns.response(HTTPStatus.OK, "Import confirmed", console_ns.models[Import.__name__])
+    @console_ns.response(HTTPStatus.BAD_REQUEST, "Import failed", console_ns.models[Import.__name__])
+    @console_account_admission(
+        allowed_roles=_EDIT_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.APP_IMPORT_EXPORT_DSL, Workspace())],
+    )
+    def post(self, context: RequestContext, import_id: str):
+        try:
+            result = application_services().apps.console.confirm_import(context, import_id)
+        except NoPermissionError as exc:
+            raise Forbidden(str(exc)) from exc
+        status_code = HTTPStatus.BAD_REQUEST if result.status == ImportStatus.FAILED else HTTPStatus.OK
+        return result.model_dump(mode="json"), status_code
 
 
 @console_ns.route("/apps/imports/<string:app_id>/check-dependencies")
 class AppImportCheckDependenciesApi(Resource):
     @console_ns.response(
-        200,
+        HTTPStatus.OK,
         "Dependencies checked",
         console_ns.models[CheckDependenciesResult.__name__],
     )
-    @setup_required
-    @login_required
-    @get_app_model
-    @account_initialization_required
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()))
-    def get(self, app_model: App):
-        with Session(db.engine, expire_on_commit=False) as session:
-            import_service = AppDslService(session)
-            result = import_service.check_dependencies(app_model=app_model)
-
-        return result.model_dump(mode="json"), 200
+    @console_account_admission(
+        allowed_roles=_EDIT_ROLES,
+        rbac_checks=[RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp())],
+    )
+    def get(self, context: RequestContext, app_id: str):
+        try:
+            result = application_services().apps.console.check_import_dependencies(context, app_id)
+        except ConsoleAppNotFoundError as exc:
+            raise AppNotFoundError() from exc
+        return result.model_dump(mode="json"), HTTPStatus.OK

api/controllers/console/app/audio.py

@@ -9,10 +9,13 @@ from werkzeug.datastructures import FileStorage
 from werkzeug.exceptions import HTTPException, InternalServerError
 
 import services
-from controllers.common.rbac import PlainApp, RBACCheck, enforce_rbac_checks
+from controllers.common.rbac import AgentId, PlainApp, RBACCheck, enforce_rbac_checks
 from controllers.common.schema import query_params_from_model, register_response_schema_models, register_schema_models
 from controllers.console import console_ns
-from controllers.console.agent.app_helpers import resolve_agent_runtime_app_model
+from controllers.console.agent.app_helpers import (
+    resolve_agent_runtime_app_model,
+    resolve_existing_agent_runtime_app_model,
+)
 from controllers.console.app.error import (
     AppUnavailableError,
     AudioTooLargeError,
@@ -36,10 +39,12 @@ from controllers.console.wraps import (
     with_current_tenant_id,
     with_current_user,
 )
+from core.base.tts.audio_mime import SUPPORTED_TTS_AUDIO_MIME_TYPES
 from core.errors.error import ModelCurrentlyNotSupportError, ProviderTokenNotInitError, QuotaExceededError
 from extensions.ext_database import db
 from fields.base import ResponseModel
 from graphon.model_runtime.errors.invoke import InvokeError
+from libs.flask_restx_compat import BINARY_RESPONSE_MEDIA_TYPES_VENDOR_KEY
 from libs.helper import dump_response
 from libs.login import current_user, login_required
 from models import Account, App, AppMode
@@ -262,6 +267,53 @@ class AgentChatMessageAudioApi(Resource):
         )
 
 
+def _text_to_speech(*, payload: TextToSpeechPayload, app_model: App, session: Session, account_id: str | None):
+    try:
+        message_ref = None
+        if payload.message_id:
+            app_ref = AppRefService.create_app_ref(app_model)
+            message_ref = AppRefService.create_message_ref(
+                app_ref,
+                payload.message_id,
+                account_id=account_id,
+            )
+
+        return AudioService.transcript_tts(
+            app_model=app_model,
+            session=session,
+            text=payload.text,
+            voice=payload.voice,
+            message_ref=message_ref,
+            is_draft=True,
+        )
+    except services.errors.app_model_config.AppModelConfigBrokenError:
+        logger.exception("App model config broken.")
+        raise AppUnavailableError()
+    except NoAudioUploadedServiceError:
+        raise NoAudioUploadedError()
+    except AudioTooLargeServiceError as e:
+        raise AudioTooLargeError(str(e))
+    except UnsupportedAudioTypeServiceError:
+        raise UnsupportedAudioTypeError()
+    except ProviderNotSupportSpeechToTextServiceError:
+        raise ProviderNotSupportSpeechToTextError()
+    except ProviderTokenNotInitError as ex:
+        raise ProviderNotInitializeError(ex.description)
+    except QuotaExceededError:
+        raise ProviderQuotaExceededError()
+    except ModelCurrentlyNotSupportError:
+        raise ProviderModelCurrentlyNotSupportError()
+    except InvokeError as e:
+        raise CompletionRequestError(e.description)
+    except HTTPException:
+        raise
+    except ValueError:
+        raise
+    except Exception as e:
+        logger.exception("Failed to convert text to speech")
+        raise InternalServerError() from e
+
+
 @console_ns.route("/apps/<uuid:app_id>/text-to-audio")
 class ChatMessageTextApi(Resource):
     @console_ns.doc("chat_message_text_to_speech")
@@ -277,49 +329,91 @@ class ChatMessageTextApi(Resource):
     @get_app_model
     @model_validate(TextToSpeechPayload)
     def post(self, req_data: TextToSpeechPayload, app_model: App):
-        try:
-            message_ref = None
-            if req_data.message_id:
-                app_ref = AppRefService.create_app_ref(app_model)
-                message_ref = AppRefService.create_message_ref(
-                    app_ref,
-                    req_data.message_id,
-                    account_id=current_user.id,
-                )
+        # response-contract:ignore provider audio bytes
+        return _text_to_speech(
+            payload=req_data,
+            app_model=app_model,
+            session=db.session(),
+            account_id=current_user.id if req_data.message_id else None,
+        )
 
-            # response-contract:ignore
-            return AudioService.transcript_tts(
-                app_model=app_model,
-                session=db.session(),
-                text=req_data.text,
-                voice=req_data.voice,
-                message_ref=message_ref,
-                is_draft=True,
-            )
-        except services.errors.app_model_config.AppModelConfigBrokenError:
-            logger.exception("App model config broken.")
-            raise AppUnavailableError()
-        except NoAudioUploadedServiceError:
-            raise NoAudioUploadedError()
-        except AudioTooLargeServiceError as e:
-            raise AudioTooLargeError(str(e))
-        except UnsupportedAudioTypeServiceError:
-            raise UnsupportedAudioTypeError()
-        except ProviderNotSupportSpeechToTextServiceError:
-            raise ProviderNotSupportSpeechToTextError()
-        except ProviderTokenNotInitError as ex:
-            raise ProviderNotInitializeError(ex.description)
-        except QuotaExceededError:
-            raise ProviderQuotaExceededError()
-        except ModelCurrentlyNotSupportError:
-            raise ProviderModelCurrentlyNotSupportError()
-        except InvokeError as e:
-            raise CompletionRequestError(e.description)
-        except ValueError as e:
-            raise e
-        except Exception as e:
-            logger.exception("Failed to handle post request to ChatMessageTextApi")
-            raise InternalServerError()
+
+@console_ns.route("/agent/<uuid:agent_id>/text-to-audio")
+class AgentChatMessageTextApi(Resource):
+    @console_ns.doc("agent_chat_message_text_to_speech")
+    @console_ns.doc(description="Preview an Agent TTS voice or read an Agent chat message")
+    @console_ns.doc(params={"agent_id": "Agent ID"})
+    @console_ns.doc(
+        produces=list(SUPPORTED_TTS_AUDIO_MIME_TYPES),
+        vendor={BINARY_RESPONSE_MEDIA_TYPES_VENDOR_KEY: list(SUPPORTED_TTS_AUDIO_MIME_TYPES)},
+    )
+    @console_ns.expect(console_ns.models[TextToSpeechPayload.__name__])
+    @console_ns.response(200, "Generated audio bytes in the provider audio format")
+    @console_ns.response(400, "Invalid text or voice")
+    @console_ns.response(403, "Insufficient permissions")
+    @console_ns.response(404, "Agent not found")
+    @setup_required
+    @login_required
+    @account_initialization_required
+    @edit_permission_required
+    @with_current_user
+    @with_current_tenant_id
+    @with_session(write=False)
+    @model_validate(TextToSpeechPayload)
+    def post(
+        self,
+        req_data: TextToSpeechPayload,
+        session: Session,
+        current_tenant_id: str,
+        current_user: Account,
+        agent_id: UUID,
+    ):
+        enforce_rbac_checks(
+            tenant_id=current_tenant_id,
+            account_id=current_user.id,
+            checks=[RBACCheck(RBACPermission.AGENT_TEST_AND_RUN, AgentId())],
+            path_args={"agent_id": str(agent_id)},
+        )
+        app_model = resolve_existing_agent_runtime_app_model(
+            session=session,
+            tenant_id=current_tenant_id,
+            agent_id=agent_id,
+        )
+        # response-contract:ignore provider audio bytes
+        return _text_to_speech(payload=req_data, app_model=app_model, session=session, account_id=current_user.id)
+
+
+def _get_text_to_speech_voices(*, tenant_id: str, language: str):
+    try:
+        response = AudioService.transcript_tts_voices(
+            tenant_id=tenant_id,
+            language=language,
+        )
+
+        return dump_response(TextToSpeechVoiceListResponse, response)
+    except services.errors.audio.ProviderNotSupportTextToSpeechLanageServiceError:
+        raise AppUnavailableError("Text to audio voices language parameter loss.")
+    except NoAudioUploadedServiceError:
+        raise NoAudioUploadedError()
+    except AudioTooLargeServiceError as e:
+        raise AudioTooLargeError(str(e))
+    except UnsupportedAudioTypeServiceError:
+        raise UnsupportedAudioTypeError()
+    except ProviderNotSupportSpeechToTextServiceError:
+        raise ProviderNotSupportSpeechToTextError()
+    except ProviderTokenNotInitError as ex:
+        raise ProviderNotInitializeError(ex.description)
+    except QuotaExceededError:
+        raise ProviderQuotaExceededError()
+    except ModelCurrentlyNotSupportError:
+        raise ProviderModelCurrentlyNotSupportError()
+    except InvokeError as e:
+        raise CompletionRequestError(e.description)
+    except ValueError as e:
+        raise e
+    except Exception as e:
+        logger.exception("Failed to handle get request to TextModesApi")
+        raise InternalServerError()
 
 
 @console_ns.route("/apps/<uuid:app_id>/text-to-audio/voices")
@@ -340,33 +434,45 @@ class TextModesApi(Resource):
     @get_app_model
     @model_validate(TextToSpeechVoiceQuery)
     def get(self, req_data: TextToSpeechVoiceQuery, app_model: App):
-        try:
-            response = AudioService.transcript_tts_voices(
-                tenant_id=app_model.tenant_id,
-                language=req_data.language,
-            )
+        return _get_text_to_speech_voices(tenant_id=app_model.tenant_id, language=req_data.language)
 
-            return dump_response(TextToSpeechVoiceListResponse, response)
-        except services.errors.audio.ProviderNotSupportTextToSpeechLanageServiceError:
-            raise AppUnavailableError("Text to audio voices language parameter loss.")
-        except NoAudioUploadedServiceError:
-            raise NoAudioUploadedError()
-        except AudioTooLargeServiceError as e:
-            raise AudioTooLargeError(str(e))
-        except UnsupportedAudioTypeServiceError:
-            raise UnsupportedAudioTypeError()
-        except ProviderNotSupportSpeechToTextServiceError:
-            raise ProviderNotSupportSpeechToTextError()
-        except ProviderTokenNotInitError as ex:
-            raise ProviderNotInitializeError(ex.description)
-        except QuotaExceededError:
-            raise ProviderQuotaExceededError()
-        except ModelCurrentlyNotSupportError:
-            raise ProviderModelCurrentlyNotSupportError()
-        except InvokeError as e:
-            raise CompletionRequestError(e.description)
-        except ValueError as e:
-            raise e
-        except Exception as e:
-            logger.exception("Failed to handle get request to TextModesApi")
-            raise InternalServerError()
+
+@console_ns.route("/agent/<uuid:agent_id>/text-to-audio/voices")
+class AgentTextToSpeechVoicesApi(Resource):
+    @console_ns.doc("get_agent_text_to_speech_voices")
+    @console_ns.doc(description="Get available TTS voices for an Agent and language")
+    @console_ns.doc(params={"agent_id": "Agent ID", **query_params_from_model(TextToSpeechVoiceQuery)})
+    @console_ns.response(
+        200,
+        "TTS voices retrieved successfully",
+        console_ns.models[TextToSpeechVoiceListResponse.__name__],
+    )
+    @console_ns.response(400, "Invalid language parameter")
+    @console_ns.response(404, "Agent not found")
+    @setup_required
+    @login_required
+    @account_initialization_required
+    @with_current_user
+    @with_current_tenant_id
+    @with_session(write=False)
+    @model_validate(TextToSpeechVoiceQuery)
+    def get(
+        self,
+        req_data: TextToSpeechVoiceQuery,
+        session: Session,
+        current_tenant_id: str,
+        current_user: Account,
+        agent_id: UUID,
+    ):
+        enforce_rbac_checks(
+            tenant_id=current_tenant_id,
+            account_id=current_user.id,
+            checks=[RBACCheck(RBACPermission.AGENT_PREVIEW, AgentId())],
+            path_args={"agent_id": str(agent_id)},
+        )
+        app_model = resolve_existing_agent_runtime_app_model(
+            session=session,
+            tenant_id=current_tenant_id,
+            agent_id=agent_id,
+        )
+        return _get_text_to_speech_voices(tenant_id=app_model.tenant_id, language=req_data.language)

api/controllers/console/app/conversation.py

@@ -140,7 +140,7 @@ class CompletionConversationApi(Resource):
 
         if end_datetime_utc:
             end_datetime_utc = end_datetime_utc.replace(second=59)
-            query = query.where(Conversation.created_at < end_datetime_utc)
+            query = query.where(Conversation.created_at <= end_datetime_utc)
 
         # FIXME, the type ignore in this file
         if req_data.annotation_status == "annotated":
@@ -406,9 +406,11 @@ def _get_conversation(session: Session, current_user: Account, app_model, conver
         .where(Conversation.id == conversation_id, Conversation.read_at.is_(None))
         # Keep updated_at unchanged when only marking a conversation as read.
         .values(
-            read_at=naive_utc_now(),
-            read_account_id=current_user.id,
-            updated_at=Conversation.updated_at,
+            {
+                Conversation.read_at: naive_utc_now(),
+                Conversation.read_account_id: current_user.id,
+                Conversation.updated_at: Conversation.updated_at,
+            }
         )
     )
     session.flush()

api/controllers/console/app/conversation_variables.py

@@ -132,6 +132,7 @@ class ConversationVariablesApi(Resource):
                             "created_at": row.created_at,
                             "updated_at": row.updated_at,
                             **row.to_variable().model_dump(),
+                            "id": row.id,
                         }
                     )
                     for row in rows

api/controllers/console/app/error.py

@@ -89,6 +89,12 @@ class ProviderNotSupportSpeechToTextError(BaseHTTPException):
     code = 400
 
 
+class ProviderNotSupportTextToSpeechError(BaseHTTPException):
+    error_code = "provider_not_support_text_to_speech"
+    description = "Provider does not support text to speech."
+    code = 400
+
+
 class SpeechToTextDisabledError(BaseHTTPException):
     error_code = "speech_to_text_disabled"
     description = "Speech to text is disabled."
@@ -125,6 +131,12 @@ class UnsupportedTracingProviderError(BaseHTTPException):
     code = 400
 
 
+class TracingProviderUnavailableError(BaseHTTPException):
+    error_code = "tracing_provider_unavailable"
+    description = "The tracing provider is not available in this deployment."
+    code = 400
+
+
 class InvalidTracingConfigError(BaseHTTPException):
     error_code = "invalid_tracing_config"
     description = "The tracing configuration is invalid."

api/controllers/console/app/generator.py

@@ -401,6 +401,7 @@ class InstructionGenerateApi(Resource):
                     instruction=req_data.instruction,
                     model_config=req_data.model_config_data,
                     ideal_output=req_data.ideal_output,
+                    session=session,
                 )
             if req_data.node_id != "" and req_data.current != "":  # For workflow node
                 return LLMGenerator.instruction_modify_workflow(

api/controllers/console/app/mcp_server.py

@@ -1,32 +1,31 @@
 import json
 from datetime import datetime
 from typing import Any
+from uuid import UUID
 
 from flask_restx import Resource
 from pydantic import BaseModel, Field, field_validator
-from sqlalchemy import select
-from werkzeug.exceptions import NotFound
+from werkzeug.exceptions import Conflict, NotFound
 
 from controllers.common.rbac import PlainApp, RBACCheck
 from controllers.common.schema import register_schema_models
 from controllers.console import console_ns
-from controllers.console.app.wraps import get_app_model
-from controllers.console.wraps import (
-    RBACPermission,
-    account_initialization_required,
-    edit_permission_required,
-    model_validate,
-    rbac_permission_required,
-    setup_required,
-    with_current_tenant_id,
-)
-from extensions.ext_database import db
+from controllers.console.app.error import AppNotFoundError
+from controllers.console.flask_admission import console_account_admission
+from controllers.console.wraps import RBACPermission, validate_request
+from extensions.ext_application_services import application_services
 from fields.base import ResponseModel
 from libs.helper import dump_response, to_timestamp
-from libs.login import login_required
-from models.enums import AppMCPServerStatus
-from models.model import App, AppMCPServer
-from services.app_ref_service import AppRefService
+from machinery.context import RequestContext
+from models.account import TenantAccountRole
+from services.app.mcp_server_service import (
+    AppMCPServerAlreadyExistsError,
+    AppMCPServerAppNotFoundError,
+    AppMCPServerNotFoundError,
+    AppMCPServerStatus,
+)
+
+_EDIT_ROLES = frozenset({TenantAccountRole.OWNER, TenantAccountRole.ADMIN, TenantAccountRole.EDITOR})
 
 
 class MCPServerCreatePayload(BaseModel):
@@ -38,13 +37,13 @@ class MCPServerCreatePayload(BaseModel):
 
 
 class MCPServerUpdatePayload(BaseModel):
-    id: str = Field(..., description="Server ID")
+    id: UUID = Field(..., description="Server ID")
     description: str | None = Field(default=None, description="Server description")
     parameters: dict[str, Any] = Field(
         ...,
         description="Server parameters configuration",
     )
-    status: str | None = Field(default=None, description="Server status")
+    status: AppMCPServerStatus | None = Field(default=None, description="Server status")
 
 
 class AppMCPServerResponse(ResponseModel):
@@ -84,13 +83,12 @@ class AppMCPServerController(Resource):
     @console_ns.response(
         200, "MCP server configuration retrieved successfully", console_ns.models[AppMCPServerResponse.__name__]
     )
-    @login_required
-    @account_initialization_required
-    @setup_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()))
-    @get_app_model
-    def get(self, app_model: App):
-        server = db.session.scalar(select(AppMCPServer).where(AppMCPServer.app_id == app_model.id).limit(1))
+    @console_account_admission(rbac_checks=[RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp())])
+    def get(self, request_context: RequestContext, app_id: UUID):
+        try:
+            server = application_services().app_mcp_servers.get(request_context, str(app_id))
+        except AppMCPServerAppNotFoundError as error:
+            raise AppNotFoundError() from error
         if server is None:
             return {}
         return dump_response(AppMCPServerResponse, server)
@@ -103,30 +101,18 @@ class AppMCPServerController(Resource):
         201, "MCP server configuration created successfully", console_ns.models[AppMCPServerResponse.__name__]
     )
     @console_ns.response(403, "Insufficient permissions")
-    @account_initialization_required
-    @login_required
-    @setup_required
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_EDIT, PlainApp()))
-    @with_current_tenant_id
-    @get_app_model
-    @model_validate(MCPServerCreatePayload)
-    def post(self, req_data: MCPServerCreatePayload, current_tenant_id: str, app_model: App):
-        description = req_data.description
-        if not description:
-            description = app_model.description or ""
-
-        server = AppMCPServer(
-            name=app_model.name,
-            description=description,
-            parameters=json.dumps(req_data.parameters, ensure_ascii=False),
-            status=AppMCPServerStatus.ACTIVE,
-            app_id=app_model.id,
-            tenant_id=current_tenant_id,
-            server_code=AppMCPServer.generate_server_code(16),
-        )
-        db.session.add(server)
-        db.session.commit()
+    @console_ns.response(409, "MCP server already exists for this app")
+    @console_account_admission(allowed_roles=_EDIT_ROLES, rbac_checks=[RBACCheck(RBACPermission.APP_EDIT, PlainApp())])
+    def post(self, request_context: RequestContext, app_id: UUID):
+        payload = validate_request(MCPServerCreatePayload)
+        try:
+            server = application_services().app_mcp_servers.create(
+                request_context, str(app_id), description=payload.description, parameters=payload.parameters
+            )
+        except AppMCPServerAppNotFoundError as error:
+            raise AppNotFoundError() from error
+        except AppMCPServerAlreadyExistsError as error:
+            raise Conflict(str(error)) from error
         return dump_response(AppMCPServerResponse, server), 201
 
     @console_ns.doc("update_app_mcp_server")
@@ -138,43 +124,22 @@ class AppMCPServerController(Resource):
     )
     @console_ns.response(403, "Insufficient permissions")
     @console_ns.response(404, "Server not found")
-    @login_required
-    @setup_required
-    @account_initialization_required
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_EDIT, PlainApp()))
-    @get_app_model
-    @model_validate(MCPServerUpdatePayload)
-    def put(self, req_data: MCPServerUpdatePayload, app_model: App):
-        app_ref = AppRefService.create_app_ref(app_model)
-        server_ref = AppRefService.create_mcp_server_ref(app_ref, req_data.id)
-        server = db.session.scalar(
-            select(AppMCPServer)
-            .where(
-                AppMCPServer.id == server_ref.server_id,
-                AppMCPServer.tenant_id == server_ref.app.tenant_id,
-                AppMCPServer.app_id == server_ref.app.app_id,
+    @console_account_admission(allowed_roles=_EDIT_ROLES, rbac_checks=[RBACCheck(RBACPermission.APP_EDIT, PlainApp())])
+    def put(self, request_context: RequestContext, app_id: UUID):
+        payload = validate_request(MCPServerUpdatePayload)
+        try:
+            server = application_services().app_mcp_servers.update(
+                request_context,
+                str(app_id),
+                server_id=str(payload.id),
+                description=payload.description,
+                parameters=payload.parameters,
+                status=payload.status,
             )
-            .limit(1)
-        )
-        if not server:
-            raise NotFound()
-
-        description = req_data.description
-        if description is None or not description:
-            server.description = app_model.description or ""
-        else:
-            server.description = description
-
-        server.name = app_model.name
-
-        server.parameters = json.dumps(req_data.parameters, ensure_ascii=False)
-        if req_data.status:
-            try:
-                server.status = AppMCPServerStatus(req_data.status)
-            except ValueError:
-                raise ValueError("Invalid status")
-        db.session.commit()
+        except AppMCPServerAppNotFoundError as error:
+            raise AppNotFoundError() from error
+        except AppMCPServerNotFoundError as error:
+            raise NotFound from error
         return dump_response(AppMCPServerResponse, server)
 
 
@@ -186,21 +151,12 @@ class AppMCPServerRefreshController(Resource):
     @console_ns.response(200, "MCP server refreshed successfully", console_ns.models[AppMCPServerResponse.__name__])
     @console_ns.response(403, "Insufficient permissions")
     @console_ns.response(404, "Server not found")
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @edit_permission_required
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_EDIT, PlainApp()))
-    @with_current_tenant_id
-    @get_app_model
-    def post(self, current_tenant_id: str, app_model: App):
-        server = db.session.scalar(
-            select(AppMCPServer)
-            .where(AppMCPServer.app_id == app_model.id, AppMCPServer.tenant_id == current_tenant_id)
-            .limit(1)
-        )
-        if not server:
-            raise NotFound()
-        server.server_code = AppMCPServer.generate_server_code(16)
-        db.session.commit()
+    @console_account_admission(allowed_roles=_EDIT_ROLES, rbac_checks=[RBACCheck(RBACPermission.APP_EDIT, PlainApp())])
+    def post(self, request_context: RequestContext, app_id: UUID):
+        try:
+            server = application_services().app_mcp_servers.refresh(request_context, str(app_id))
+        except AppMCPServerAppNotFoundError as error:
+            raise AppNotFoundError() from error
+        except AppMCPServerNotFoundError as error:
+            raise NotFound from error
         return dump_response(AppMCPServerResponse, server)

api/controllers/console/app/message.py

@@ -1,4 +1,5 @@
 import logging
+from http import HTTPStatus
 from typing import Literal
 from uuid import UUID
 
@@ -6,7 +7,7 @@ from flask_restx import Resource
 from pydantic import BaseModel, Field, field_validator
 from sqlalchemy import exists, func, select
 from sqlalchemy.orm import Session
-from werkzeug.exceptions import InternalServerError, NotFound
+from werkzeug.exceptions import HTTPException, InternalServerError, NotFound, Unauthorized
 
 from controllers.common.controller_schemas import MessageFeedbackPayload as _MessageFeedbackPayloadBase
 from controllers.common.fields import SimpleResultResponse, TextFileResponse
@@ -16,6 +17,8 @@ from controllers.common.session import with_session
 from controllers.console import console_ns
 from controllers.console.agent.app_helpers import resolve_agent_runtime_app_model
 from controllers.console.app.error import (
+    AppNotFoundError,
+    AppUnavailableError,
     CompletionRequestError,
     ProviderModelCurrentlyNotSupportError,
     ProviderNotInitializeError,
@@ -23,6 +26,7 @@ from controllers.console.app.error import (
 )
 from controllers.console.app.wraps import get_app_model
 from controllers.console.explore.error import AppSuggestedQuestionsAfterAnswerDisabledError
+from controllers.console.flask_admission import console_account_admission
 from controllers.console.wraps import (
     RBACPermission,
     account_initialization_required,
@@ -33,9 +37,9 @@ from controllers.console.wraps import (
     with_current_tenant_id,
     with_current_user,
 )
-from core.app.entities.app_invoke_entities import InvokeFrom
 from core.entities.execution_extra_content import ExecutionExtraContentDomainModel
 from core.errors.error import ModelCurrentlyNotSupportError, ProviderTokenNotInitError, QuotaExceededError
+from extensions.ext_application_services import application_services
 from extensions.ext_database import db
 from fields.base import ResponseModel
 from fields.conversation_fields import (
@@ -46,13 +50,19 @@ from graphon.model_runtime.errors.invoke import InvokeError
 from libs.helper import dump_response, uuid_value
 from libs.infinite_scroll_pagination import InfiniteScrollPagination
 from libs.login import login_required
+from machinery.context import RequestContext
 from models.account import Account
 from models.enums import FeedbackFromSource, FeedbackRating
 from models.model import App, AppMode, Conversation, Message, MessageAnnotation, MessageFeedback
+from services.agent.errors import AgentNotFoundError
+from services.app.agent_app_contracts import AgentAppNotFoundError
+from services.app.console_service import ConsoleAppNotFoundError
+from services.app_definition_query_service import AppDefinitionUnavailableError
 from services.conversation_service import ConversationService
 from services.errors.conversation import ConversationNotExistsError
 from services.errors.message import MessageNotExistsError, SuggestedQuestionsAfterAnswerDisabledError
-from services.message_service import MessageService, attach_message_extra_contents
+from services.message_service import attach_message_extra_contents
+from services.message_suggested_questions_service import SuggestedQuestionsAccount, SuggestedQuestionsActorNotFoundError
 
 logger = logging.getLogger(__name__)
 
@@ -296,21 +306,25 @@ class MessageSuggestedQuestionApi(Resource):
     @console_ns.doc(description="Get suggested questions for a message")
     @console_ns.doc(params={"app_id": "Application ID", "message_id": "Message ID"})
     @console_ns.response(
-        200,
+        HTTPStatus.OK,
         "Suggested questions retrieved successfully",
         console_ns.models[SuggestedQuestionsResponse.__name__],
     )
-    @console_ns.response(404, "Message or conversation not found")
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @with_current_user
-    @rbac_permission_required(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()))
-    @with_session(write=False)
-    @get_app_model(mode=[AppMode.CHAT, AppMode.AGENT_CHAT, AppMode.ADVANCED_CHAT, AppMode.AGENT])
-    def get(self, session: Session, current_user: Account, app_model: App, message_id: UUID):
+    @console_ns.response(HTTPStatus.BAD_REQUEST, "App or model provider unavailable, or generation failed")
+    @console_ns.response(HTTPStatus.UNAUTHORIZED, "Account authentication required")
+    @console_ns.response(HTTPStatus.FORBIDDEN, "Insufficient permissions or suggested questions disabled")
+    @console_ns.response(HTTPStatus.NOT_FOUND, "App, message, or conversation not found")
+    @console_ns.response(HTTPStatus.INTERNAL_SERVER_ERROR, "Unexpected server error")
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.APP_VIEW_LAYOUT, PlainApp()),))
+    def get(self, context: RequestContext, app_id: UUID, message_id: UUID) -> dict[str, object]:
+        try:
+            app = application_services().apps.console.get_reference(context, str(app_id))
+        except ConsoleAppNotFoundError as exc:
+            raise AppNotFoundError() from exc
+        if app.mode not in (AppMode.CHAT, AppMode.AGENT_CHAT, AppMode.ADVANCED_CHAT, AppMode.AGENT):
+            raise AppNotFoundError("App mode does not support suggested questions")
         return _get_message_suggested_questions(
-            session=session, current_user=current_user, app_model=app_model, message_id=message_id
+            context=context, app_id=app.id, app_mode=app.mode, message_id=message_id
         )
 
 
@@ -320,26 +334,23 @@ class AgentMessageSuggestedQuestionApi(Resource):
     @console_ns.doc(description="Get suggested questions for an Agent App message")
     @console_ns.doc(params={"agent_id": "Agent ID", "message_id": "Message ID"})
     @console_ns.response(
-        200,
+        HTTPStatus.OK,
         "Suggested questions retrieved successfully",
         console_ns.models[SuggestedQuestionsResponse.__name__],
     )
-    @console_ns.response(404, "Agent, message, or conversation not found")
-    @setup_required
-    @login_required
-    @account_initialization_required
-    @rbac_permission_required(RBACCheck(RBACPermission.AGENT_TEST_AND_RUN, AgentId()))
-    @with_current_user
-    @with_current_tenant_id
-    @with_session(write=False)
-    def get(self, session: Session, current_tenant_id: str, current_user: Account, agent_id: UUID, message_id: UUID):
-        app_model = resolve_agent_runtime_app_model(
-            session=session,
-            tenant_id=current_tenant_id,
-            agent_id=agent_id,
-        )
+    @console_ns.response(HTTPStatus.BAD_REQUEST, "App or model provider unavailable, or generation failed")
+    @console_ns.response(HTTPStatus.UNAUTHORIZED, "Account authentication required")
+    @console_ns.response(HTTPStatus.FORBIDDEN, "Insufficient permissions or suggested questions disabled")
+    @console_ns.response(HTTPStatus.NOT_FOUND, "Agent, message, or conversation not found")
+    @console_ns.response(HTTPStatus.INTERNAL_SERVER_ERROR, "Unexpected server error")
+    @console_account_admission(rbac_checks=(RBACCheck(RBACPermission.AGENT_TEST_AND_RUN, AgentId()),))
+    def get(self, context: RequestContext, agent_id: UUID, message_id: UUID) -> dict[str, object]:
+        try:
+            app_id = application_services().agent_apps.access.resolve_existing_runtime_app_id(context, str(agent_id))
+        except AgentAppNotFoundError as exc:
+            raise AgentNotFoundError() from exc
         return _get_message_suggested_questions(
-            session=session, current_user=current_user, app_model=app_model, message_id=message_id
+            context=context, app_id=app_id, app_mode=AppMode.AGENT, message_id=message_id
         )
 
 
@@ -552,17 +563,22 @@ def _update_message_feedback(
     return SimpleResultResponse(result="success").model_dump(mode="json")
 
 
-def _get_message_suggested_questions(*, session: Session, current_user: Account, app_model: App, message_id: UUID):
-    message_id_str = str(message_id)
+def _get_message_suggested_questions(
+    *, context: RequestContext, app_id: str, app_mode: str, message_id: UUID
+) -> dict[str, object]:
 
     try:
-        questions = MessageService.get_suggested_questions_after_answer(
-            app_model=app_model,
-            message_id=message_id_str,
-            user=current_user,
-            invoke_from=InvokeFrom.DEBUGGER,
-            session=session,
+        questions = application_services().message_suggested_questions.get_suggested_questions(
+            app_id=app_id,
+            app_owner_tenant_id=context.active_workspace_id,
+            expected_app_mode=app_mode,
+            actor=SuggestedQuestionsAccount(account_id=context.account_id, invoke_from="debugger"),
+            message_id=str(message_id),
         )
+    except AppDefinitionUnavailableError as exc:
+        raise AppUnavailableError() from exc
+    except SuggestedQuestionsActorNotFoundError as exc:
+        raise Unauthorized("Account no longer exists") from exc
     except MessageNotExistsError:
         raise NotFound("Message not found")
     except ConversationNotExistsError:
@@ -577,6 +593,8 @@ def _get_message_suggested_questions(*, session: Session, current_user: Account,
         raise CompletionRequestError(e.description)
     except SuggestedQuestionsAfterAnswerDisabledError:
         raise AppSuggestedQuestionsAfterAnswerDisabledError()
+    except HTTPException:
+        raise
     except Exception:
         logger.exception("internal server error.")
         raise InternalServerError()

api/controllers/console/app/model_config.py

@@ -1,9 +1,6 @@
 import json
-from typing import Any, cast
 
-from flask import request
 from flask_restx import Resource
-from pydantic import BaseModel, Field
 from sqlalchemy.orm import Session
 
 from controllers.common.fields import SimpleResultResponse
@@ -11,6 +8,7 @@ from controllers.common.rbac import PlainApp, RBACCheck
 from controllers.common.schema import register_response_schema_models, register_schema_models
 from controllers.common.session import with_session
 from controllers.console import console_ns
+from controllers.console.app.model_config_payload import AppModelConfigPayload
 from controllers.console.app.wraps import get_app_model
 from controllers.console.wraps import (
     RBACPermission,
@@ -30,47 +28,7 @@ from libs.login import login_required
 from models.model import App, AppMode, AppModelConfig
 from services.app_model_config_service import AppModelConfigService
 
-
-class ModelConfigRequest(BaseModel):
-    provider: str | None = Field(default=None, description="Model provider")
-    model: str | None = Field(default=None, description="Model name")
-    configs: dict[str, Any] | None = Field(
-        default=None,
-        description="Model configuration parameters",
-    )
-    opening_statement: str | None = Field(default=None, description="Opening statement")
-    suggested_questions: list[str] | None = Field(default=None, description="Suggested questions")
-    more_like_this: dict[str, Any] | None = Field(
-        default=None,
-        description="More like this configuration",
-    )
-    speech_to_text: dict[str, Any] | None = Field(
-        default=None,
-        description="Speech to text configuration",
-    )
-    text_to_speech: dict[str, Any] | None = Field(
-        default=None,
-        description="Text to speech configuration",
-    )
-    retrieval_model: dict[str, Any] | None = Field(
-        default=None,
-        description="Retrieval model configuration",
-    )
-    tools: list[dict[str, Any]] | None = Field(
-        default=None,
-        description="Available tools",
-    )
-    dataset_configs: dict[str, Any] | None = Field(
-        default=None,
-        description="Dataset configurations",
-    )
-    agent_mode: dict[str, Any] | None = Field(
-        default=None,
-        description="Agent mode configuration",
-    )
-
-
-register_schema_models(console_ns, ModelConfigRequest)
+register_schema_models(console_ns, AppModelConfigPayload)
 register_response_schema_models(console_ns, SimpleResultResponse)
 
 
@@ -79,7 +37,7 @@ class ModelConfigResource(Resource):
     @console_ns.doc("update_app_model_config")
     @console_ns.doc(description="Update application model configuration")
     @console_ns.doc(params={"app_id": "Application ID"})
-    @console_ns.expect(console_ns.models[ModelConfigRequest.__name__])
+    @console_ns.expect(console_ns.models[AppModelConfigPayload.__name__])
     @console_ns.response(
         200,
         "Model configuration updated successfully",
@@ -98,10 +56,11 @@ class ModelConfigResource(Resource):
     @get_app_model(mode=[AppMode.AGENT_CHAT, AppMode.CHAT, AppMode.COMPLETION])
     def post(self, session: Session, current_tenant_id: str, current_user_id: str, app_model: App):
         """Modify the app model config and dataset joins in one request transaction."""
-        # validate config
+        payload = AppModelConfigPayload.model_validate(console_ns.payload or {})
         model_configuration = AppModelConfigService.validate_configuration(
             tenant_id=current_tenant_id,
-            config=cast(dict, request.json),
+            # Preserve omission so feature validators retain their existing defaults.
+            config=payload.model_dump(exclude_unset=True),
             app_mode=AppMode.value_of(app_model.mode),
             session=session,
         )

api/controllers/console/app/model_config_payload.py

@@ -0,0 +1,384 @@
+from typing import Literal, NotRequired
+
+from pydantic import BaseModel, ConfigDict, Field, with_config
+from typing_extensions import TypedDict
+
+from core.entities.agent_entities import PlanningStrategy
+from core.rag.entities.metadata_entities import SupportedComparisonOperator
+from core.rag.rerank.rerank_type import RerankMode
+from core.tools.entities.tool_entities import ToolProviderType
+from graphon.file.enums import FileTransferMethod, FileType
+from graphon.model_runtime.entities.llm_entities import LLMMode
+
+# The recursive schema also keeps generated clients from turning JSON values into `any`.
+type AppConfigJsonValue = str | int | float | bool | None | list[AppConfigJsonValue] | dict[str, AppConfigJsonValue]
+
+
+# Mypy does not yet support PEP 728 extra_items; pyrefly and Pydantic check these declarations.
+# https://github.com/python/mypy/issues/18176
+class AppModelSelectionPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    provider: str
+    name: str
+    completion_params: dict[str, AppConfigJsonValue]
+    mode: NotRequired[str | None]
+
+
+# These config managers persist nested extensions alongside their known fields.
+# Keep those JSON values when an existing configuration is published again.
+class AppPromptMessagePayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    text: str
+    role: str
+
+
+class AppChatPromptPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    prompt: NotRequired[list[AppPromptMessagePayload]]
+
+
+class AppConversationRolesPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    user_prefix: str
+    assistant_prefix: str
+
+
+class AppCompletionPromptTextPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    text: str
+
+
+class AppCompletionPromptPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    prompt: NotRequired[AppCompletionPromptTextPayload]
+    conversation_histories_role: NotRequired[AppConversationRolesPayload]
+
+
+@with_config(ConfigDict(extra="allow"))
+class AppInputFieldBasePayload(TypedDict):
+    label: str
+    variable: str
+    description: NotRequired[str]
+    required: NotRequired[bool | None]
+    default: NotRequired[AppConfigJsonValue]
+    max_length: NotRequired[int | None]
+    hide: NotRequired[bool]
+    type: NotRequired[str]
+    enabled: NotRequired[bool]
+    config: NotRequired[dict[str, AppConfigJsonValue]]
+    icon: NotRequired[str | None]
+    icon_background: NotRequired[str | None]
+    json_schema: NotRequired[str | dict[str, AppConfigJsonValue] | None]
+
+
+class AppInputFieldPayload(AppInputFieldBasePayload, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    options: NotRequired[list[str]]
+
+
+class AppSelectFieldPayload(AppInputFieldBasePayload, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    options: NotRequired[list[str] | None]
+
+
+class AppTextInputPayload(BaseModel):
+    model_config = ConfigDict(extra="forbid", serialize_by_alias=True)
+
+    text_input: AppInputFieldPayload = Field(alias="text-input")
+
+
+class AppSelectInputPayload(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    select: AppSelectFieldPayload
+
+
+class AppParagraphInputPayload(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    paragraph: AppInputFieldPayload
+
+
+class AppNumberInputPayload(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    number: AppInputFieldPayload
+
+
+class AppCheckboxInputPayload(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    checkbox: AppInputFieldPayload
+
+
+class AppExternalDataInputPayload(BaseModel):
+    model_config = ConfigDict(extra="forbid")
+
+    external_data_tool: AppInputFieldPayload
+
+
+type AppUserInputFormPayload = (
+    AppTextInputPayload
+    | AppSelectInputPayload
+    | AppParagraphInputPayload
+    | AppNumberInputPayload
+    | AppCheckboxInputPayload
+    | AppExternalDataInputPayload
+)
+
+
+class AppFeaturePayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+
+
+class AppSuggestedQuestionsModelPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    provider: str
+    name: str
+    mode: NotRequired[LLMMode | Literal[""]]
+    completion_params: NotRequired[dict[str, AppConfigJsonValue]]
+
+
+class AppSuggestedQuestionsPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    prompt: NotRequired[str]
+    model: NotRequired[AppSuggestedQuestionsModelPayload]
+
+
+class AppTextToSpeechPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    voice: NotRequired[str]
+    language: NotRequired[str]
+    autoPlay: NotRequired[Literal["enabled", "disabled"]]
+
+
+class AppModerationContentPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    preset_response: NotRequired[str | None]
+
+
+class AppModerationConfigPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    inputs_config: NotRequired[AppModerationContentPayload | None]
+    outputs_config: NotRequired[AppModerationContentPayload | None]
+    keywords: NotRequired[str | None]
+    api_based_extension_id: NotRequired[str | None]
+
+
+class AppModerationPayload(BaseModel):
+    enabled: bool | None = None
+    type: str | None = None
+    config: AppModerationConfigPayload | None = None
+
+
+class AppExternalDataToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    type: NotRequired[str]
+    label: NotRequired[str]
+    variable: NotRequired[str]
+    config: NotRequired[dict[str, AppConfigJsonValue]]
+    icon: NotRequired[str]
+    icon_background: NotRequired[str]
+
+
+class AppDatasetSelectionPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    id: NotRequired[str]
+    enabled: NotRequired[bool]
+
+
+class AppLegacyDatasetSelectionPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    id: NotRequired[str]
+    enabled: NotRequired[bool | None]
+
+
+class AppDatasetToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    dataset: AppDatasetSelectionPayload
+
+
+class AppEmptyDatasetCollectionPayload(TypedDict, closed=True):
+    pass
+
+
+class AppDatasetCollectionPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    strategy: NotRequired[str]
+    datasets: list[AppDatasetToolPayload]
+
+
+class AppRerankingModelPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    reranking_provider_name: NotRequired[str]
+    reranking_model_name: NotRequired[str]
+
+
+class AppVectorWeightPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    vector_weight: float
+    embedding_provider_name: str
+    embedding_model_name: str
+
+
+class AppKeywordWeightPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    keyword_weight: float
+
+
+class AppRetrievalWeightsPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    weight_type: NotRequired[Literal["semantic_first", "keyword_first", "customized"]]
+    vector_setting: AppVectorWeightPayload
+    keyword_setting: AppKeywordWeightPayload
+
+
+class AppMetadataModelPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    provider: NotRequired[str]
+    name: NotRequired[str]
+    mode: NotRequired[LLMMode | Literal[""]]
+    completion_params: NotRequired[dict[str, AppConfigJsonValue]]
+
+
+class AppMetadataConditionPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    id: NotRequired[str]
+    name: str
+    metadata_id: NotRequired[str]
+    comparison_operator: SupportedComparisonOperator
+    value: NotRequired[str | int | float | list[str] | None]
+
+
+class AppMetadataFilteringPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    logical_operator: NotRequired[Literal["and", "or"] | None]
+    conditions: NotRequired[list[AppMetadataConditionPayload] | None]
+
+
+class AppDatasetConfigPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    retrieval_model: NotRequired[Literal["single", "multiple"]]
+    datasets: NotRequired[AppDatasetCollectionPayload | AppEmptyDatasetCollectionPayload | None]
+    top_k: NotRequired[int]
+    score_threshold: NotRequired[float | None]
+    score_threshold_enabled: NotRequired[bool]
+    reranking_model: NotRequired[AppRerankingModelPayload | None]
+    weights: NotRequired[AppRetrievalWeightsPayload | None]
+    reranking_enabled: NotRequired[bool]
+    reranking_enable: NotRequired[bool]
+    reranking_mode: NotRequired[RerankMode]
+    metadata_filtering_mode: NotRequired[Literal["disabled", "automatic", "manual"]]
+    metadata_model_config: NotRequired[AppMetadataModelPayload | None]
+    metadata_filtering_conditions: NotRequired[AppMetadataFilteringPayload | None]
+
+
+class AppAgentPromptPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    first_prompt: NotRequired[str]
+    next_iteration: NotRequired[str]
+
+
+class AppProviderAgentToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    provider_type: ToolProviderType
+    provider_id: str
+    provider_name: NotRequired[str]
+    tool_name: str
+    tool_label: NotRequired[str]
+    tool_parameters: dict[str, AppConfigJsonValue]
+    plugin_unique_identifier: NotRequired[str | None]
+    credential_id: NotRequired[str | None]
+    isDeleted: NotRequired[bool]
+    notAuthor: NotRequired[bool]
+
+
+class AppLegacyDatasetToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    dataset: AppLegacyDatasetSelectionPayload
+
+
+class AppLegacyGoogleSearchToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    google_search: AppFeaturePayload
+
+
+class AppLegacyWebReaderToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    web_reader: AppFeaturePayload
+
+
+class AppLegacyWikipediaToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    wikipedia: AppFeaturePayload
+
+
+class AppLegacyCurrentDatetimeToolPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    current_datetime: AppFeaturePayload
+
+
+class AppLegacySensitiveWordConfigPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: bool
+    words: list[str]
+    canned_response: str
+
+
+AppLegacySensitiveWordToolPayload = TypedDict(  # type: ignore[misc]
+    "AppLegacySensitiveWordToolPayload",
+    {"sensitive-word-avoidance": AppLegacySensitiveWordConfigPayload},
+    extra_items=AppConfigJsonValue,
+)
+
+type AppAgentToolPayload = (
+    AppProviderAgentToolPayload
+    | AppLegacyDatasetToolPayload
+    | AppLegacyGoogleSearchToolPayload
+    | AppLegacyWebReaderToolPayload
+    | AppLegacyWikipediaToolPayload
+    | AppLegacyCurrentDatetimeToolPayload
+    | AppLegacySensitiveWordToolPayload
+)
+
+
+class AppAgentModePayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    strategy: NotRequired[PlanningStrategy | Literal["cot", "function-calling", ""] | None]
+    max_iteration: NotRequired[int]
+    tools: NotRequired[list[AppAgentToolPayload] | None]
+    prompt: NotRequired[AppAgentPromptPayload | str | None]
+
+
+class AppImageUploadPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool]
+    number_limits: NotRequired[int]
+    detail: NotRequired[Literal["low", "high"] | None]
+    transfer_methods: NotRequired[list[FileTransferMethod]]
+
+
+class AppImageConfigPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    number_limits: NotRequired[int]
+    detail: NotRequired[Literal["low", "high"] | None]
+    transfer_methods: NotRequired[list[FileTransferMethod]]
+
+
+class AppFileTypeUploadPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool | None]
+    number_limits: NotRequired[int | None]
+    transfer_methods: NotRequired[list[FileTransferMethod] | None]
+
+
+class AppFilePreviewPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    mode: NotRequired[str | None]
+    file_type_list: NotRequired[list[str] | None]
+
+
+class AppFileUploadPayload(TypedDict, extra_items=AppConfigJsonValue):  # type: ignore[call-arg]
+    enabled: NotRequired[bool]
+    image: NotRequired[AppImageUploadPayload]
+    image_config: NotRequired[AppImageConfigPayload | None]
+    document: NotRequired[AppFileTypeUploadPayload | None]
+    audio: NotRequired[AppFileTypeUploadPayload | None]
+    video: NotRequired[AppFileTypeUploadPayload | None]
+    custom: NotRequired[AppFileTypeUploadPayload | None]
+    preview_config: NotRequired[AppFilePreviewPayload | None]
+    allowed_file_types: NotRequired[list[FileType]]
+    allowed_file_extensions: NotRequired[list[str]]
+    allowed_file_upload_methods: NotRequired[list[FileTransferMethod]]
+    number_limits: NotRequired[int]
+
+
+class AppModelConfigPayload(BaseModel):
+    """Write transport; app-mode validators own defaults and feature-specific rules."""
+
+    model: AppModelSelectionPayload
+    prompt_type: Literal["simple", "advanced", ""] | None = None
+    pre_prompt: str | None = None
+    chat_prompt_config: AppChatPromptPayload | None = None
+    completion_prompt_config: AppCompletionPromptPayload | None = None
+    user_input_form: list[AppUserInputFormPayload] | None = None
+    dataset_query_variable: str | None = None
+    dataset_configs: AppDatasetConfigPayload | None = None
+    agent_mode: AppAgentModePayload | None = None
+    external_data_tools: list[AppExternalDataToolPayload] | None = None
+    file_upload: AppFileUploadPayload | None = None
+    opening_statement: str | None = None
+    suggested_questions: list[str] | None = None
+    suggested_questions_after_answer: AppSuggestedQuestionsPayload | None = None
+    more_like_this: AppFeaturePayload | None = None
+    speech_to_text: AppFeaturePayload | None = None
+    text_to_speech: AppTextToSpeechPayload | None = None
+    retriever_resource: AppFeaturePayload | None = None
+    sensitive_word_avoidance: AppModerationPayload | None = None