chore: sync vault to ~/cosmic-brain (Obsidian-registered path)

2026-04-07 12:05:18 +03:00
commit 4dc6ff3b32
50 changed files with 4407 additions and 0 deletions
--- a/skills/wiki/references/mcp-setup.md
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+# MCP Setup
+
+MCP lets Claude read and write vault notes directly without copy-paste. Two options.
+
+---
+
+## Step 1: Install the Local REST API Plugin
+
+You must do this in Obsidian (Claude cannot do it programmatically):
+
+1. Obsidian > Settings > Community Plugins > Turn off Restricted Mode
+2. Browse > Search "Local REST API" > Install > Enable
+3. Settings > Local REST API > Copy the API key
+
+The plugin runs on `https://127.0.0.1:27124` with a self-signed certificate.
+
+Test it:
+```bash
+curl -sk -H "Authorization: Bearer <YOUR_KEY>" https://127.0.0.1:27124/
+```
+
+You should get a JSON response with vault info.
+
+---
+
+## Option A: mcp-obsidian (REST API based)
+
+Uses MarkusPfundstein's mcp-obsidian. Requires the Local REST API plugin running.
+
+```bash
+claude mcp add-json obsidian-vault '{
+  "type": "stdio",
+  "command": "uvx",
+  "args": ["mcp-obsidian"],
+  "env": {
+    "OBSIDIAN_API_KEY": "<YOUR_KEY>",
+    "OBSIDIAN_HOST": "127.0.0.1",
+    "OBSIDIAN_PORT": "27124",
+    "NODE_TLS_REJECT_UNAUTHORIZED": "0"
+  }
+}' --scope user
+```
+
+`NODE_TLS_REJECT_UNAUTHORIZED: "0"` is required because the REST API uses a self-signed certificate.
+
+Capabilities: read notes, write notes, search, patch frontmatter fields, append under headings.
+
+---
+
+## Option B: MCPVault (filesystem based)
+
+No Obsidian plugin needed. Reads the vault directory directly.
+
+```bash
+claude mcp add-json obsidian-vault '{
+  "type": "stdio",
+  "command": "npx",
+  "args": ["-y", "@bitbonsai/mcpvault@latest", "/absolute/path/to/your/vault"]
+}' --scope user
+```
+
+Replace `/absolute/path/to/your/vault` with the actual vault path.
+
+Tools available: `search_notes` (BM25), `read_note`, `create_note`, `update_note`, `get_frontmatter`, `update_frontmatter`, `list_all_tags`, `read_multiple_notes`.
+
+---
+
+## Option C: Direct REST API via curl
+
+No MCP needed. Use curl in bash throughout the session. See `rest-api.md` for all commands.
+
+---
+
+## Use `--scope user`
+
+Both MCP options use `--scope user` so the vault is available across all Claude Code projects, not just the one where you ran the command.
+
+---
+
+## Verification
+
+After setup:
+
+```bash
+claude mcp list               # confirm the server appears
+claude mcp get obsidian-vault # confirm the path or URL is correct
+```
+
+In a Claude Code session, type `/mcp` to check connection status.
+
+Then test: "List all notes in my wiki folder."