Merge branch 'main' into docs/vitepress-site

website/reference/cli.md

@@ -128,6 +128,15 @@ mempalace repair
 
 Creates a backup at `<palace_path>.backup` before rebuilding.
 
+## `mempalace mcp`
+
+Helper command that outputs setup syntax (like `claude mcp add...`) to connect MemPalace to your AI client, automatically handling paths.
+
+```bash
+mempalace mcp
+mempalace mcp --palace ~/.custom-palace
+```
+
 ## `mempalace hook`
 
 Run hook logic for Claude Code / Codex integration.

website/reference/mcp-tools.md

@@ -68,7 +68,7 @@ Check if content already exists in the palace before filing.
 | Parameter | Type | Required | Description |
 |-----------|------|----------|-------------|
 | `content` | string | **Yes** | Content to check |
-| `threshold` | number | No | Similarity threshold 0–1 (default: 0.9) |
+| `threshold` | number | No | Similarity threshold 0–1 (default: 0.85–0.87) |
 
 **Returns:** `{ is_duplicate, matches: [{ id, wing, room, similarity, content }] }`