docs: add VitePress documentation site with GitHub Pages deployment (#127)

* docs: deduplicate documentation — single source of truth in docs/

- Remove root CDP.md, CDP.zh-CN.md, CLI-ELECTRON.md (now in docs/advanced/)
- Slim adapter READMEs to one-liner + link to docs/ (11 files)
- Update README.md adapter table links to point to docs/

* docs: set VitePress base path for GitHub Pages deployment

src/clis/cursor/README.md

@@ -1,33 +1,5 @@
-# Cursor Adapter for OpenCLI
+# Cursor Adapter
 
-Control the **Cursor IDE** from the terminal via Chrome DevTools Protocol (CDP). Since Cursor is built on Electron (VS Code fork), OpenCLI can drive its internal UI, automate Composer interactions, and manipulate chat sessions.
+Control the **Cursor IDE** from the terminal via Chrome DevTools Protocol (CDP).
 
-## Prerequisites
-
-1. Install [Cursor](https://cursor.sh/).
-2. Launch it with the remote debugging port:
-   ```bash
-   /Applications/Cursor.app/Contents/MacOS/Cursor --remote-debugging-port=9226
-   ```
-
-## Setup
-
-```bash
-export OPENCLI_CDP_ENDPOINT="http://127.0.0.1:9226"
-```
-
-## Commands
-
-### Diagnostics
-- `opencli cursor status`: Check CDP connection status.
-- `opencli cursor dump`: Dump the full DOM and Accessibility snapshot to `/tmp/cursor-dom.html` and `/tmp/cursor-snapshot.json`.
-
-### Chat Manipulation
-- `opencli cursor new`: Press `Cmd+N` to start a new file/tab.
-- `opencli cursor send "message"`: Inject text into the active Composer/Chat input and submit.
-- `opencli cursor read`: Extract the full conversation history from the active chat panel.
-
-### AI Features
-- `opencli cursor composer "prompt"`: Open the Composer panel (`Cmd+I`) and send a prompt for inline AI editing.
-- `opencli cursor model`: Get the currently active AI model (e.g., `claude-4.5-sonnet`).
-- `opencli cursor extract-code`: Extract all code blocks from the current conversation.
+📖 **Full documentation**: [docs/adapters/desktop/cursor](../../../docs/adapters/desktop/cursor.md)