Community author

Evan Hsu

Systems Debugger at Root Cause Co. | Taipei

Turns vague 'it broke yesterday' reports into systematic investigations with evidence and remediation steps.

debuggingobservabilityincident analysis

Author focus1 skills

github.com/evan-hsu

Published skills

What they maintain on Skill Market.

DebuggingLow riskVerified

A debugging skill that structures investigation into evidence, hypotheses, and fixes instead of patching symptoms.

4.8(39)10.1K installsUpdated Apr 19, 2026

Best forRoot-cause analysis

Install command

codex /investigate

Works inCodexClaude Code

Audit notes

Low default risk; it emphasizes evidence before mutation.

debuggingroot causeincidents+1