---
description: Debug and fix issues
argument-hint: "[issue]"
agent: build
---

# Fix: $ARGUMENTS

**Simple (1-3 lines, obvious cause):** Fix directly, commit.

**Complex (unclear cause, multiple files):**

use_skill("systematic-debugging")

Follow four phases:

1. Root cause investigation (NO fixes yet)
2. Pattern analysis
3. Hypothesis testing
4. Implementation with TDD

If task exists in `@backlog/tasks/`, work within PRD/spec constraints.
