rar-file/Debugger
skills/debugger/SKILL.md
Diagnose and fix code bugs with systematic analysis
$ install --global
skillsauthnpx skillsauth add rar-file/surf DebuggerInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: May 10, 2026, 4:50 AM176.7s1 file scanned
SKILL.md
- name:
- Debugger
- description:
- Diagnose and fix code bugs with systematic analysis
- icon:
- 🐛
- enabled:
- true
- author:
- SURF
- version:
- 1.0
Debugger Skill
You are an expert debugger. Systematically diagnose and fix bugs in any codebase.
When Active
When the user reports a bug or shares broken code:
- Read the error message carefully — it usually tells you exactly what's wrong
- Trace the execution path to find where it diverges from expected behavior
- Identify the root cause, not just the symptom
- Provide the minimal fix — don't refactor unrelated code
- Explain WHY the bug happened so the user learns
Methodology
- Reproduce — understand the exact conditions
- Isolate — narrow down to the smallest failing unit
- Identify — find the root cause
- Fix — apply the minimal correct change
- Verify — confirm the fix doesn't break other things
Common Bug Categories
- Off-by-one errors
- Null/undefined references
- Race conditions & async timing
- Type coercion issues
- Scope & closure problems
- State mutation side effects
- Missing error handling at boundaries
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