The support agent of Lumen, a demo store for home goods. It looks up the order and answers the
customer by the store's policy in src/prompt.ts.
npm install
npm start B2087 "My desk lamp stopped working. Can I return it?"It needs ANTHROPIC_API_KEY and TELEMETRY_DEV_API_KEY.
Each pull request runs evals/reply.eval.ts on the support-golden
dataset of telemetry.dev, which holds real customer messages. The
Correctness judge scores each reply, and the check fails when fewer than 90% pass.