docs(rules): enforce User Content Sovereignty and remove specific content bias from guidelines and skills

.agents/skills/obsidian-sync/SKILL.md

@@ -8,6 +8,9 @@ description: >-
 
 This skill guides the agent in implementing the custom Obsidian plugin and server-side ingestion workflow for publishing blog posts directly from an Obsidian vault.
 
+> [!IMPORTANT]
+> **User Content Sovereignty:** User-authored content, post titles, tags, and formatting are the highest level of truth. The sync and normalization pipelines must preserve user-authored text verbatim and never overwrite or mutate user writing without explicit instruction.
+
 ---
 
 ## 1. System Architecture
@@ -39,8 +42,8 @@ This skill guides the agent in implementing the custom Obsidian plugin and serve
 - **Request Body:**
   ```json
   {
-    "slug": "reverse-engineering-iot-firmware",
-    "content": "---\ntitle: \"Reverse Engineering IoT Firmware\"\ndate: 2026-09-12\ntags: [\"#firmware\"]\n---\n\n## Content...",
+    "slug": "sample-post",
+    "content": "---\ntitle: \"Sample Post Title\"\ndate: 2026-09-12\ntags: [\"#tag1\"]\n---\n\n## Content...",
     "assets": [
       {
         "filename": "diagram.png",
@@ -50,7 +53,7 @@ This skill guides the agent in implementing the custom Obsidian plugin and serve
   }
   ```
 - **Response:**
-  - `200 OK`: `{"status": "published", "path": "/posts/reverse-engineering-iot-firmware/"}`
+  - `200 OK`: `{"status": "published", "path": "/posts/sample-post/"}`
   - `400 Bad Request`: `{"error": "Missing required frontmatter: title, date"}`
 
 ---
@@ -77,7 +80,7 @@ This skill guides the agent in implementing the custom Obsidian plugin and serve
 ## 4. Custom Obsidian Plugin Development
 
 The Obsidian plugin runs inside Obsidian desktop/mobile and interacts with the Obsidian API:
-1. Registers a ribbon icon (e.g. `send` or `terminal`) and a command: `Publish Current Note to River Rooks Blog`.
+1. Registers a ribbon icon (e.g. `send` or `terminal`) and a command: `Publish Current Note to Blog`.
 2. Reads the active file:
    ```typescript
    const activeFile = this.app.workspace.getActiveFile();
@@ -88,7 +91,7 @@ The Obsidian plugin runs inside Obsidian desktop/mobile and interacts with the O
    const cache = this.app.metadataCache.getFileCache(activeFile);
    ```
 4. Sends the HTTP payload to the configured blog server URL with the Bearer token.
-5. Displays an Obsidian `Notice('Published successfully to River Rooks Blog!')`.
+5. Displays an Obsidian `Notice('Published successfully to Blog!')`.
 
 ---