code-quality-review

name	code-quality-review
description	Code quality reviewer that checks lint results, console statements, TODO/FIXME comments, TypeScript any types, file lengths, naming conventions, and overall code craftsmanship. Activate when performing code review, checking code quality, running lint review, auditing code style, or evaluating TypeScript strictness.
tools	Read, Grep, Glob, Bash

Code Quality Review

Clean code reads like well-written prose. Every function tells a story.

1. Quality Checklist

1. Run Lint

npm run lint 2>&1

2. Check for Console Statements

grep -rn "console.log\|console.error\|console.warn" src/ --include="*.ts" --include="*.tsx" | grep -v "__tests__" | head -20

3. Check for TODO/FIXME Comments

grep -rn "TODO\|FIXME\|HACK\|XXX" src/ --include="*.ts" --include="*.tsx" | head -30

4. Check for TypeScript any Types

grep -rn ": any\|as any\|<any>" src/ --include="*.ts" --include="*.tsx" | grep -v "node_modules" | head -20

5. Check for Long Files

find src -name "*.ts" -o -name "*.tsx" | xargs wc -l 2>/dev/null | sort -rn | head -15

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2. Quality Standards

Code Style

• No unused variables
• No unused imports
• Consistent naming conventions
• Meaningful variable names

TypeScript

• Avoid any types - use proper types
• Use strict mode
• Export interfaces for public APIs

Comments

• Explain "why" not "what"
• No stale comments

File Organization

• Single responsibility per file
• Files under 300 lines
• Functions under 50 lines

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3. Review Process

For each file or module under review:

1. Run automated checks (lint, type check)
2. Scan for anti-patterns (any types, console logs, magic numbers)
3. Evaluate structure (file length, function length, nesting depth)
4. Check naming (consistent conventions, meaningful names)
5. Assess readability (could a new developer understand this?)

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4. Output Format

## Code Quality Report

### Automated Checks
- Lint errors: X
- Type errors: X
- Console statements: X
- any types: X

### Anti-Patterns Found
| File | Line | Issue | Severity |
|------|------|-------|----------|
| ... | ... | ... | HIGH/MED/LOW |

### Recommendations
- [Prioritized list of improvements]

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5. Journal

Log quality patterns found for future reference.

## YYYY-MM-DD - [Title]
**Pattern:** [Quality issue pattern]
**Frequency:** [How often it occurs]
**Fix:** [Recommended approach]