ls-debug-reproducible-failures SKILL.md skillA
ls-debug-reproducible-failures from cruxexperts/localsetup is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cruxexperts/localsetup/ls-debug-reproducible-failures@v1.2Pins v1.2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cruxexperts/localsetup
- Path
ls/skills/ls-debug-reproducible-failures/SKILL.md- Versions recorded
- 1
- Latest version
- v1.2, committed Oct 21, 2026
- Size
- 4,255 bytes
- Repository stars
- 6
- License
- a license file GitHub does not identify
Use when debugging reproducible failures with a systematic method and language-specific commands for Node, Python, Swift, CSS/layout, network, or git bisect.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Debug Pro
Systematic debugging methodology and language-specific debugging commands for application code, CSS/layout, network issues, and git bisect workflows.
Source note: imported from `debug-pro` by cmanfre7; provenance was previously recorded in release-only `_meta.json` metadata with upstream version `1.0.0`.
## The 7-Step Debugging Protocol
1. **Reproduce** - Get it to fail consistently. Document exact steps, inputs, and environment.
2. **Isolate** - Narrow scope. Comment out code, use binary search, check recent commits with `git bisect`.
3. **Hypothesize** - Form a specific, testable theory about the root cause.
4. **Instrument** - Add targeted logging, breakpoints, or assertions.
5. **Verify** - Confirm root cause. If hypothesis was wrong, return to step 3.
6. **Fix** - Apply the minimal correct fix. Resist the urge to refactor while debugging.
7. **Regression Test** - Write a test that catches this bug. Verify it passes.
## Language-Specific Debugging
### JavaScript / TypeScript
```bash
# Node.js debugger
node --inspect-brk app.js
# Chrome DevTools: chrome://inspect
# Console debugging
console.log(JSON.stringify(obj, null, 2))
console.trace('Call stack here')
…Read the whole file at its exact version.
How to install
mdr add cruxexperts/localsetup/ls-debug-reproducible-failures@sha256:aa77be08458be6cfThe line at the top of this page pins the label v1.2, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_enepahs5umzvsdru)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 21, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4255 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
cruxexperts/localsetup · 6 stars · license a license file GitHub does not identify · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_enepahs5umzvsdru GET https://markdownregistry.com/api/v1/resolve?ref=cruxexperts/localsetup/ls-debug-reproducible-failures GET https://markdownregistry.com/api/v1/blob/aa77be08458be6cf0e9ef39bc5e01f67cc37ca09ab237a31b3398c5c5bcefdc3
Your AI assistant 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.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.