diagnosing-bugs is agent-read markdown (skill) from akillness/jeo-skills: Diagnosis loop for hard bugs and performance regressions. Use when the user says "diagnose"/"debug this", or reports something broken/throwing/failing/slow..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Diagnosing Bugs
Diagnosis loop for hard bugs and performance regressions. Use when the user says "diagnose"/"debug this", or reports something broken/throwing/failing/slow.
This skill is imported from `mattpocock/skills` (MIT) and is **model-invoked** upstream.
## When to use this skill
- Diagnosis loop for hard bugs and performance regressions.
- Use when the user says "diagnose"/"debug this", or reports something broken/throwing/failing/slow.
## Instructions
## Diagnosing Bugs
A discipline for hard bugs. Skip phases only when explicitly justified.
When exploring the codebase, read `CONTEXT.md` (if it exists) to get a clear mental model of the relevant modules, and check ADRs in the area you're touching.
### Redact
This skill has you show commands, outputs and captured artifacts. **Redact every secret first**: write `<REDACTED>` in its place. Build loops against env vars, so the credential stays in the environment rather than in what you show. Captured artifacts carry auth headers: quote only the lines that carry the signal.
If the redacted output is not enough to diagnose the bug, say so and ask the user.
### Phase 1: Build a feedback loop
…
Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
GET https://markdownregistry.com/api/v1/artifacts/art_3jb26iowo76pciax
GET https://markdownregistry.com/api/v1/resolve?ref=akillness/jeo-skills/diagnosing-bugs
GET https://markdownregistry.com/api/v1/blob/7db35cf77d39fc1d32fd2bf56efdae13f0dd0313a490547b82f68c19fc4cfcb2
Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
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