host-onboard-diagnose
host-onboard-diagnose is a System & environment troubleshooting skill for AI agents, published by ccfos in the nightingale repository on GitHub. Skillspace rates host-onboard-diagnose F (51/100) and it passed the safety scan; the rating is based on static analysis only.
Diagnose onboarding failures where "categraf is installed/running but the host does not show up in the Nightingale host list, or shows unknown / has no metrics". Triggers when the user asks "why doesn't my newly installed host appear", "all the OS values in the host list are unknown", "I installed 3 collectors via Helm but only see 1", "the agent won't register", or "categraf is installed but the host doesn't show". **Mutually exclusive** with host-health-diagnose: that one handles "was onboarded before, now lost contact", while this skill handles "never got onboarded at all". Core stance: **a missing host is not a single cause, but rather one segment of the onboarding pipeline being broken**. Looking only at heartbeat.enable and telling the user to change categraf is a common pitfall (many users change it and still can't see the host, because the problem is in omit_hostname / ident shell / TLS / token / edge redis / multi-cluster routing).
- Grade
- F
- Quality
- 51 / 100
- Safety
- Passed
- GitHub stars
- 13,286
Unproven: rated by static analysis only, not yet compared head-to-head.
Our two independent classifiers differ on this skill's category, so treat the placement as provisional.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 76 / 100
- Maturity
- Basic: a single SKILL.md
- Security scan
- Low-risk patterns
- License
- Not declared. Check the repository before reusing it.
What the scanner flagged
- mentions secrets in text
Not checked yet
- Category is a classifier prediction; no model has read this skill yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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