docs: update self-host docs for Integrations navigation redesign

Align self-host documentation with the 1.15.0 navigation optimization:

- Regroup docs.json: new Integrations section (Model Provider, Tools,
  Custom Endpoint); Workspace shrunk to admin-only pages
- Reframe plugins.mdx as Integrations Overview with hub type list,
  permissions, and EE callout
- Merge standalone MCP page into tools.mdx MCP Tool tab; delete
  build/mcp.mdx (en/zh/ja)
- Rename all Settings > Model Provider nav paths to Integrations >
  Model Provider; Default Model Settings to Default Models; API
  Extension to Custom Endpoint; Logs & Annotations split into
  separate Logs and Annotations
- Update trigger overview and webhook-trigger: Plugin Trigger to
  Integration Trigger; enable/disable moved to Monitoring > Triggers
- Soften concept-level "plugin" references to "integration" across
  workspace, knowledge, and build pages
- Update glossary and writing guides for new terminology
- Fix broken bold markers in self-host zh/ja files (same repo-wide
  fix as prior commit, for files that also had content changes)

Excludes the plugin-trigger.mdx en rewrite (pending review).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: RiskeyL

.claude/skills/dify-docs-guides/SKILL.md

@@ -53,6 +53,7 @@ This is a team effort. The user brings documentation expertise and user empathy;
 - For existing features: verify against the `main` branch of the Dify codebase. The user will provide the codebase path or it will be configured as an additional working directory.
 - For new features: the user may specify a development branch. Code may be in flux—when behavior is ambiguous, ask rather than assume.
 - Trust the codebase over existing documentation. Existing docs may be outdated or inaccurate.
+- **When rewriting an existing page, re-verify every claim you carry over** (permissions, defaults, option lists, navigation paths, behavior). Treat the original page as unverified and confirm each fact against the code before keeping it. The most common failure mode is faithfully reproducing an outdated section.
 - **Code presence ≠ working feature.** A code path existing does not guarantee the feature functions end to end. When behavior is inferred from code analysis rather than observed in the running product, flag it as unverified and ask the user to test before documenting it as fact.
 
 ## Environment Variables in User Guides

docs.json

@@ -541,7 +541,6 @@
                             ]
                           },
                           "en/self-host/use-dify/build/shortcut-key",
-                          "en/self-host/use-dify/build/mcp",
                           "en/self-host/use-dify/build/version-control",
                           "en/self-host/use-dify/build/workflow-collaboration",
                           {
@@ -673,25 +672,32 @@
                     "icon": "book"
                   },
                   {
-                    "group": "Workspace",
+                    "group": "Integrations",
+                    "icon": "plug",
                     "expanded": false,
                     "pages": [
-                      "en/self-host/use-dify/workspace/readme",
-                      "en/self-host/use-dify/workspace/model-providers",
                       "en/self-host/use-dify/workspace/plugins",
+                      "en/self-host/use-dify/workspace/model-providers",
                       "en/self-host/use-dify/workspace/tools",
-                      "en/self-host/use-dify/workspace/app-management",
-                      "en/self-host/use-dify/workspace/team-members-management",
-                      "en/self-host/use-dify/workspace/personal-account-management",
                       {
-                        "group": "API Extension",
+                        "group": "Custom Endpoint",
                         "pages": [
                           "en/self-host/use-dify/workspace/api-extension/api-extension",
                           "en/self-host/use-dify/workspace/api-extension/external-data-tool-api-extension",
                           "en/self-host/use-dify/workspace/api-extension/moderation-api-extension",
                           "en/self-host/use-dify/workspace/api-extension/cloudflare-worker"
                         ]
                       }
+                    ]
+                  },
+                  {
+                    "group": "Workspace",
+                    "expanded": false,
+                    "pages": [
+                      "en/self-host/use-dify/workspace/readme",
+                      "en/self-host/use-dify/workspace/app-management",
+                      "en/self-host/use-dify/workspace/team-members-management",
+                      "en/self-host/use-dify/workspace/personal-account-management"
                     ],
                     "icon": "briefcase"
                   }
@@ -1424,7 +1430,6 @@
                             ]
                           },
                           "zh/self-host/use-dify/build/shortcut-key",
-                          "zh/self-host/use-dify/build/mcp",
                           "zh/self-host/use-dify/build/version-control",
                           "zh/self-host/use-dify/build/workflow-collaboration",
                           {
@@ -1556,25 +1561,32 @@
                     "icon": "book"
                   },
                   {
-                    "group": "工作空间",
+                    "group": "集成",
+                    "icon": "plug",
                     "expanded": false,
                     "pages": [
-                      "zh/self-host/use-dify/workspace/readme",
-                      "zh/self-host/use-dify/workspace/model-providers",
                       "zh/self-host/use-dify/workspace/plugins",
+                      "zh/self-host/use-dify/workspace/model-providers",
                       "zh/self-host/use-dify/workspace/tools",
-                      "zh/self-host/use-dify/workspace/app-management",
-                      "zh/self-host/use-dify/workspace/team-members-management",
-                      "zh/self-host/use-dify/workspace/personal-account-management",
                       {
-                        "group": "API 扩展",
+                        "group": "自定义端点",
                         "pages": [
                           "zh/self-host/use-dify/workspace/api-extension/api-extension",
                           "zh/self-host/use-dify/workspace/api-extension/external-data-tool-api-extension",
                           "zh/self-host/use-dify/workspace/api-extension/moderation-api-extension",
                           "zh/self-host/use-dify/workspace/api-extension/cloudflare-worker"
                         ]
                       }
+                    ]
+                  },
+                  {
+                    "group": "工作空间",
+                    "expanded": false,
+                    "pages": [
+                      "zh/self-host/use-dify/workspace/readme",
+                      "zh/self-host/use-dify/workspace/app-management",
+                      "zh/self-host/use-dify/workspace/team-members-management",
+                      "zh/self-host/use-dify/workspace/personal-account-management"
                     ],
                     "icon": "briefcase"
                   }
@@ -2299,7 +2311,6 @@
                             ]
                           },
                           "ja/self-host/use-dify/build/shortcut-key",
-                          "ja/self-host/use-dify/build/mcp",
                           "ja/self-host/use-dify/build/version-control",
                           "ja/self-host/use-dify/build/workflow-collaboration",
                           {
@@ -2431,25 +2442,32 @@
                     "icon": "book"
                   },
                   {
-                    "group": "ワークスペース",
+                    "group": "統合",
+                    "icon": "plug",
                     "expanded": false,
                     "pages": [
-                      "ja/self-host/use-dify/workspace/readme",
-                      "ja/self-host/use-dify/workspace/model-providers",
                       "ja/self-host/use-dify/workspace/plugins",
+                      "ja/self-host/use-dify/workspace/model-providers",
                       "ja/self-host/use-dify/workspace/tools",
-                      "ja/self-host/use-dify/workspace/app-management",
-                      "ja/self-host/use-dify/workspace/team-members-management",
-                      "ja/self-host/use-dify/workspace/personal-account-management",
                       {
-                        "group": "API 拡張",
+                        "group": "カスタム API",
                         "pages": [
                           "ja/self-host/use-dify/workspace/api-extension/api-extension",
                           "ja/self-host/use-dify/workspace/api-extension/external-data-tool-api-extension",
                           "ja/self-host/use-dify/workspace/api-extension/moderation-api-extension",
                           "ja/self-host/use-dify/workspace/api-extension/cloudflare-worker"
                         ]
                       }
+                    ]
+                  },
+                  {
+                    "group": "ワークスペース",
+                    "expanded": false,
+                    "pages": [
+                      "ja/self-host/use-dify/workspace/readme",
+                      "ja/self-host/use-dify/workspace/app-management",
+                      "ja/self-host/use-dify/workspace/team-members-management",
+                      "ja/self-host/use-dify/workspace/personal-account-management"
                     ],
                     "icon": "briefcase"
                   }

en/self-host/deploy/overview.mdx

@@ -53,7 +53,7 @@ mode: "frame"
 
   <div className="mt-10">
     <Tip>
-    On Dify Enterprise, you can deploy on Kubernetes for high availability, with SSO and multi-workspace management. For more information, [contact sales](https://udify.app/chat/QuwcpW1oBNcfeL55).
+    On Dify Enterprise, you can deploy on Kubernetes for high availability, with SSO and multi-workspace management. [Contact sales](https://udify.app/chat/QuwcpW1oBNcfeL55) to learn more.
     </Tip>
   </div>
 </div>

en/self-host/use-dify/build/additional-features.mdx

@@ -52,7 +52,7 @@ Click **Settings** to pick the model that generates the questions, or write a cu
 Convert AI responses to audio. You can configure the language and voice to match your app's audience, and enable **Auto Play** to stream audio automatically as the AI responds.
 
 <Info>
-**Text to Speech** uses your workspace's text-to-speech model (set in **Settings** > **Model Provider** > **Default Model Settings**).
+**Text to Speech** uses your workspace's text-to-speech model (set in **Integrations** > **Model Provider** > **Default Models**).
 
 The feature only appears in the **Features** panel when a default TTS model is configured.
 </Info>
@@ -62,7 +62,7 @@ The feature only appears in the **Features** panel when a default TTS model is c
 Enable voice input for the chat interface. When enabled, your end users can dictate messages instead of typing by clicking the microphone button.
 
 <Info>
-**Speech to Text** uses your workspace's speech-to-text model (set in **Settings** > **Model Provider** > **Default Model Settings**).
+**Speech to Text** uses your workspace's speech-to-text model (set in **Integrations** > **Model Provider** > **Default Models**).
 
 The feature only appears in the **Features** panel when a default STT model is configured.
 </Info>
@@ -96,7 +96,7 @@ Filter inappropriate content in user inputs, AI outputs, or both. Choose a moder
 
 - **Keywords**: Define a list of blocked terms. Any match triggers the preset response.
 
-- **API Extension**: Connect a custom moderation endpoint for your own filtering logic.
+- **Custom Endpoint**: Connect a custom moderation endpoint for your own filtering logic.
 
 When content is flagged, the app replaces it with a preset response that you define.
 
@@ -116,7 +116,7 @@ To create and manage your annotations:
       ![Add Annotation Icon](/images/use-dify/workflow/add-annotation-icon.png)
     </Frame>
 
-- In the **Logs & Annotations** > **Annotations** tab, manually add new Q&A pairs, manage existing annotations, and view hit history. Click `...` to bulk import or bulk export.
+- In **Annotations**, manually add new Q&A pairs, manage existing annotations, and view hit history. Click `...` to bulk import or bulk export.
 
     <Frame>
       ![Bulk Annotation Operation](/images/use-dify/workflow/bulk-annotation-operation.png)

en/self-host/use-dify/build/agent.mdx

@@ -74,7 +74,7 @@ Choose the variable type that matches the input you expect:
     <Tab title="API-based Variable">
     Fetches variable values from an external API at runtime instead of collecting them from users. 
 
-    Use it when your prompt needs dynamic data from an external source, such as live weather conditions or database records. See [API Extension](/en/self-host/use-dify/workspace/api-extension/api-extension) for details.
+    Use it when your prompt needs dynamic data from an external source, such as live weather conditions or database records. See [Custom Endpoints](/en/self-host/use-dify/workspace/api-extension/api-extension) for details.
     </Tab>
 </Tabs>
 
@@ -103,7 +103,7 @@ The model decides when and which tools to use based on each query. To guide this
 You can disable or remove added tools, and modify their configuration. If a tool requires authentication, select an existing credential or create a new one.
 
 <Info>
-    To change the default credential, go to **Tools** or **Plugins**.
+    To change the default credential, go to **Integrations** > **Tools** > **Tool Plugin**.
 </Info>
 
 #### Maximum Iterations

en/self-host/use-dify/build/chatbot.mdx

@@ -67,7 +67,7 @@ Choose the variable type that matches the input you expect:
     <Tab title="API-based Variable">
     Fetches variable values from an external API at runtime instead of collecting them from users. 
 
-    Use it when your prompt needs dynamic data from an external source, such as live weather conditions or database records. See [API Extension](/en/self-host/use-dify/workspace/api-extension/api-extension) for details.
+    Use it when your prompt needs dynamic data from an external source, such as live weather conditions or database records. See [Custom Endpoints](/en/self-host/use-dify/workspace/api-extension/api-extension) for details.
     </Tab>
 </Tabs>
 

en/self-host/use-dify/build/goto-anything.mdx

@@ -14,7 +14,7 @@ Type a keyword to search all supported resources. Results are grouped by categor
 Use the commands below to narrow the scope:
 
 - `@app` – search your applications
-- `@plugin` – search or install plugins
+- `@plugin` – search or install integrations
 - `@kb` or `@knowledge` – search knowledge bases
 - `@node` – search nodes in the current workflow (available only when a workflow is open)
 
@@ -25,7 +25,7 @@ Navigate results with the arrow keys and press `Enter` to open the selected item
 Try these scoped searches to jump straight to what you need:
 
 - `@app analytics` – open an app whose name contains "analytics"
-- `@plugin slack` – go to the Slack plugin
+- `@plugin slack` – go to the Slack integration
 - `@kb company handbook` – look up a knowledge base titled "company handbook"
 - `@node summary` – locate a node named "summary" in the current workflow
 

en/self-host/use-dify/build/mcp.mdx

@@ -5,7 +5,7 @@ title: Hotkeys
 Speed up your workflow building with keyboard shortcuts.
 
 <Callout type="tip">
-**[Go to Anything](/en/self-host/use-dify/build/goto-anything)**: Press `Cmd+K` (macOS) or `Ctrl+K` (Windows) anywhere in Dify to search and jump to everything—apps, plugins, knowledge bases, even workflow nodes. Use slash commands like `/theme` to change appearance, `/language` to switch languages, or `/help` to access documentation.
+**[Go to Anything](/en/self-host/use-dify/build/goto-anything)**: Press `Cmd+K` (macOS) or `Ctrl+K` (Windows) anywhere in Dify to search and jump to everything—apps, integrations, knowledge bases, even workflow nodes. Use slash commands like `/theme` to change appearance, `/language` to switch languages, or `/help` to access documentation.
 
 <Frame>
   ![Command+K Search Interface](/images/use-dify/workflow/command-k.gif)

en/self-host/use-dify/build/shortcut-key.mdx

@@ -63,7 +63,7 @@ Choose the variable type that matches the input you expect:
     <Tab title="API-based Variable">
     Fetches variable values from an external API at runtime instead of collecting them from users. 
 
-    Use it when your prompt needs dynamic data from an external source, such as live weather conditions or database records. See [API Extension](/en/self-host/use-dify/workspace/api-extension/api-extension) for details.
+    Use it when your prompt needs dynamic data from an external source, such as live weather conditions or database records. See [Custom Endpoints](/en/self-host/use-dify/workspace/api-extension/api-extension) for details.
     </Tab>
 </Tabs>