Debug
Find and fix a bug systematically: reproduce it, isolate the failing path, verify assumptions, fix the root cause, and keep a regression test. Use when something is broken and the cause is not obvious, when an earlier fix did not hold, or when the user reports a bug with no known cause.
Install
$ agentstack add skill-srrenks-prometheus-ai-debug ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-srrenks-prometheus-ai-debug) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Work the bug down instead of guessing at it. Rules and tactics: ~/.config/agent-config/core/docs/debugging.md.
- Reproduce - get the smallest scenario that fails every time, and capture the exact dependency versions, logs, and stack traces.
- Isolate - narrow to the smallest failing unit, commenting out or stubbing half at a time. Write a failing test that pins the behavior before touching the fix.
- Verify assumptions - check configuration, dependency versions, and the data. Reproduce against a known-good dataset to rule data corruption out.
- Fix the cause, not the symptom - the minimal change that makes the failing test pass. No drive-by refactors in the same edit.
- Keep the regression test - the failing test stays, or gets an equivalent that would have caught this class of bug.
- Post-mortem note - if the bug reached production or cost more than the time-box, record the root cause and what would have caught it earlier.
Deliverable: the fixed cause, the regression test, and a short report of what it was and why it happened.
Stop condition: report the root cause and the fix, or stop after three attempts on a simple issue and report what you ruled out.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: SrRenks
- Source: SrRenks/prometheus-ai
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.