finish-task

Error handling convention for ALL bash commands in this skill:

• IF command exits non-zero → capture stderr, print diagnostic, then fallback:

  ✗ {command} failed: {stderr summary}
    → Try: {suggested fix}
    → Fallback: {what the skill does instead}
  

• IF command returns empty stdout when a result is expected → treat as ⚠ warn, note it, proceed