AGENTS.md

AGENTS.md

Cursor Cloud specific instructions

Development setup

• All dev work happens in the runtime/ subdirectory
• Tests: pnpm test (20 tests, Vitest)
• Build: pnpm build — has known TS errors in server.ts (missing types: ["node"] in tsconfig); CI treats this as advisory
• Run server: npx tsx src/server.ts (port 3005 by default, set FORECAST_PORT env var to override)

API endpoints

• GET /gauges — list all 12 forecast gauges
• POST /forecasts — evaluate gauges + derived metrics + safety gates
• GET /brier — Brier score ledger summary
• POST /brier — record a Brier observation

Key caveats

• No external services required; all tests are self-contained
• The repo has a .pre-commit-config.yaml (prettier + standard hooks) but pre-commit is not required for CI to pass