Claude Code 可観測性

Instrument this project with structured logs using /skill.md. Use this Telemetry API key: YOUR_API_KEY Anonymous keys support logging and synchronous SQL without signup. Claim the existing workspace at https://telemetry.sh/register with the same key before creating dashboards or alerts. If it is unclaimed, query the event to verify delivery and report which features need signup. Please: 1. Find the most important user-facing flows, background jobs, and AI/tooling workflows. 2. Add structured logging with snake_case table and field names. 3. Capture the key signals for each workflow, including status, latency, identifiers, and error context when relevant. 4. Run one real user-facing or operational flow through the instrumented application and verify its event appears で Telemetry. Do not use telemetry_quickstart for this milestone. 5. Run a read-only query over that real event, then create a high-level dashboard with charts and tables that summarize the most important signals in this project. 6. Tell me what you instrumented, which real flow you verified, which tables you created, and which dashboard views I should review first. Keep event payloads small and focused. Make dashboard labels and charts easy to scan.