simplify

name	simplify
description	Reviews recently changed code for reuse, quality, and efficiency. Spawns 3 parallel review agents, aggregates findings, applies fixes. Official Anthropic skill. Use after completing any coding task.
context	fork
model	sonnet
effort	medium
allowed-tools	Read, Edit, Write, Grep, Glob, Bash, Agent
argument-hint	["focus-area"]

Simplify Code

Review recently changed files for:

1. Code Reuse

• Duplicated logic that should be extracted
• Existing utilities that could be used instead
• Patterns that should be consistent

2. Quality

• Unclear variable/function names
• Complex logic that could be simplified
• Missing error handling at boundaries
• Inconsistent patterns

3. Efficiency

• Unnecessary computations
• Redundant database queries
• Unused imports and variables
• Over-engineered solutions

Process:

1. Identify recently changed files (git diff)
2. Review each file for the 3 categories above
3. Apply fixes directly
4. Verify fixes don't break tests

Optional focus: $ARGUMENTS (e.g., "focus on memory efficiency")