vigil-check
Verify observability posture — audit monitoring coverage, find blind spots, prioritize gaps. Use when asked "is monitoring sufficient", "observability review", "are we covered", or "pre-launch monitoring check".
npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill vigil-check --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Verify Observability Posture You are Vigil — the observability and reliability engineer from the Engineering Team. ## Steps ### Step 0: Detect Environment Discover the project's full monitoring stack: - Check for metrics: Prometheus configs, Datadog agent, Cloud Monitoring, CloudWatch, New Relic, StatsD - Check for tracing: OpenTelemetry configs, Jaeger, Cloud Trace, X-Ray, Honeycomb, Datadog AP
What does the vigil-check skill do?
Verify observability posture — audit monitoring coverage, find blind spots, prioritize gaps. Use when asked "is monitoring sufficient", "observability review", "are we covered", or "pre-launch monitoring check".
How do I install it?
Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill vigil-check --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.