addyosmani--agent-skills
Federico Bartoli
05472ac53a
Follow-up suggested in #223 review: folds in the useful half of #61 (the observability checklist) as this skill's quick-reference companion, mirroring the security-and-hardening / security-checklist pairing. Aligned with the merged skill's framing: on-call questions first, RED/USE metrics, cardinality rules, symptom-based alerting with the page/ticket two-severity rule, telemetry verification, and a pre-launch gate. Linked from the skill's Verification section and registered in the README references table and CLAUDE.md.