docs(likec4): Enhance documentation for LikeC4 MCP server and AI agent integration

doc/README-technical-writer.md

@@ -76,16 +76,15 @@ git push
 content/en/
 ├── _index.md              # Homepage
 ├── docs/
-│   ├── architecture/      # Architecture documentation
-│   │   └── highlevelarch.md
-│   ├── documentation/     # Documentation guides
-│   │   ├── local-development.md
-│   │   ├── testing.md
-│   │   └── cicd.md
-│   ├── decisions/         # ADRs (Architecture Decision Records)
-│   └── v1/               # Legacy documentation
+│   ├── _index.md          # Docs landing page
+│   ├── edgeconnect/       # Edge Connect documentation
+│   ├── edp/               # EDP platform documentation
+│   └── governance/        # Governance documentation
+├── docs-old/              # Legacy documentation (archived)
 └── blog/                  # Blog posts
-    └── 20250401_review.md
+    ├── 20250401_review.md
+    ├── 20251027_important_links.md
+    └── 240823-archsession.md
 ```
 
 ## Writing Documentation
@@ -211,6 +210,88 @@ task likec4:generate
 grep -r "^view " resources/edp-likec4/ --include="*.c4"
 ```
 
+## Using LikeC4 with AI Agents (MCP Server)
+
+The LikeC4 Model Context Protocol (MCP) server allows AI agents to query and navigate your architecture models interactively.
+
+### Configuring AI Agents
+
+Create or edit `.vscode/mcp.json` in your workspace:
+
+```json
+{
+  "servers": {
+    "likec4": {
+      "type": "sse",
+      "url": "http://localhost:33335/mcp"
+    }
+  }
+}
+```
+
+This configuration gives GitHub Copilot and other MCP-compatible AI agents access to LikeC4 tools for querying your architecture models.
+
+### Starting the MCP Server
+
+Start the LikeC4 MCP server locally:
+
+```bash
+# in the project root of the documentation repo
+npx likec4 mcp resources/edp-likec4 --http
+```
+
+The server runs on `http://localhost:33335/mcp` by default.
+
+### Querying Architecture Models
+
+Once connected, you can ask the AI agent questions like:
+
+- **"In which model file is the resource edp.garm specified?"**
+  - Returns: `resources/edp-likec4/models/containers/garm.c4`
+
+- **"Show me all views that include the forgejo element"**
+  - Lists all views containing the forgejo element
+
+- **"What relationships does edp.garm have?"**
+  - Shows incoming and outgoing relationships
+
+- **"List all elements in the architecture project"**
+  - Provides a complete overview of elements
+
+### Available MCP Tools
+
+The LikeC4 MCP server provides these tools to AI agents:
+
+- `list-projects` - List all LikeC4 projects
+- `search-element` - Search elements by id/title/kind/tags
+- `read-element` - Get detailed element information
+- `read-view` - Get view details (nodes/edges)
+- `read-deployment` - Get deployment node information
+- `find-relationships` - Find relationships between elements
+- `read-project-summary` - Get project overview
+
+### Use Cases
+
+**Finding definitions:**
+```
+"Where is edp.forgejo defined?"
+```
+
+**Understanding relationships:**
+```
+"What components does edp.garm contain?"
+```
+
+**Exploring views:**
+```
+"Which views show the deployment architecture?"
+```
+
+**Documentation validation:**
+```
+"Check if all elements in the forgejoGarmInteraction view are documented"
+```
+
 ## Available Tasks
 
 View all tasks: