Express Node.js Structured Logs — Poll Error Search for 30-Day Cost Attribution

Short answer: have the Express Node.js service send structured logs for every completed AI-agent step, then poll the log search for new error events and trigger deduplicated Slack notifications. Attach stable tenant, run, model, token, latency, and outcome fields. For a B2B SaaS agent, keep the small attribution fields longer than bulky request... Weiterlesen: Express Node.js Structured Logs — Poll Error Search for 30-Day Cost A…