@userigor/mcp

Model Context Protocol server for userigor. Exposes the rigor engine as MCP tools so any MCP-aware agent (Claude Code, Cursor, custom clients) can recall patterns pre-flight, capture corrections, and read metrics.

npm install -g @userigor/mcp

Tools exposed

| Tool | Purpose | |---|---| | rigor_recall | Top patterns relevant to a prompt. Read-only. Use BEFORE generating. | | rigor_capture | Capture a correction (before, after, file, agent, task). | | rigor_cluster | Re-cluster all corrections. Idempotent. | | rigor_metrics | Current snapshot for the last N days. | | rigor_patterns | List patterns, optionally filtered by status. | | rigor_pattern_detail | One pattern + causal evidence (FTA delta). | | rigor_status | Counts, db path, agent, repo. |

Register with Claude Code

In ~/.claude/settings.json:

{
  "mcpServers": {
    "userigor": {
      "command": "npx",
      "args": ["-y", "@userigor/mcp"]
    }
  }
}

Programmatic use

import { createServer } from '@userigor/mcp';
import { StdioServerTransport } from '@modelcontextprotocol/sdk/server/stdio.js';

const server = createServer({ dbPath: '~/.rigor/data.db' });
await server.connect(new StdioServerTransport());

License

MIT · Dragoon0x