you ──ask──▶ Claude ──MCP──▶ godel-mcp ──▶ GodelDataProvider (you supply)
                                  │
                          formats dense, terminal-style panels

npm install
npm run demo      # in-process MCP round-trip printing formatted panels
npm run dev       # run the server over stdio with the sample provider

import { startStdio, type GodelDataProvider } from "godel-mcp";

const provider: GodelDataProvider = {
  async describe(ticker) { /* ... */ },
  async financials(ticker) { /* ... */ },
  async liveQuote(ticker) { /* ... */ },
  // ...the rest of the interface
};

await startStdio(provider); // serves all tools over stdio, backed by your data

src/
  index.ts         entry — runs with the sample provider over stdio
  server.ts        buildServer(provider)
  stdio-run.ts     startStdio(provider)
  tools.ts         MCP tool definitions (call the provider, format results)
  provider.ts      GodelDataProvider interface + domain types
  format.ts        dense terminal-style panels
  mock-provider.ts sample-data provider
examples/demo.ts   in-process MCP demo
test/              formatting + MCP round-trip

npm run typecheck
npm test           # vitest: formatting + full MCP round-trip against the sample provider