---

name: local-review description: Use when reviewing local branch changes before merge, when you want code review feedback without a PR, or before committing significant changes

Local Branch Code Review

Review all changes on current branch vs base branch. Reports findings by severity with file:line references. Focus exclusively on changed code and its immediate context. Ignore changes that come from merge commits.

Process

Copydigraph local_review {
    "Get diff size" [shape=box];
    "< 500 lines?" [shape=diamond];
    "Quick scan" [shape=box];
    "Deep analysis (subagents)" [shape=box];
    "Present summary + findings" [shape=box];
    "Offer to fix?" [shape=diamond];
    "User selects fixes" [shape=box];
    "Apply fixes" [shape=box];
    "Done" [shape=doublecircle];

    "Get diff size" -> "< 500 lines?";
    "< 500 lines?" -> "Quick scan" [label="yes"];
    "< 500 lines?" -> "Deep analysis (subagents)" [label="no"];
    "Quick scan" -> "Present summary + findings";
    "Deep analysis (subagents)" -> "Present summary + findings";
    "Present summary + findings" -> "Offer to fix?";
    "Offer to fix?" -> "User selects fixes" [label="yes"];
    "Offer to fix?" -> "Done" [label="no"];
    "User selects fixes" -> "Apply fixes";
    "Apply fixes" -> "Done";
}

Step 1: Validate & Detect Base Branch

Copy# Validate git repo
git rev-parse --git-dir

# Detect base branch (in order)
# 1. Use argument if provided
# 2. Check for 'main'
# 3. Check for 'master'
# 4. Use git default
git show-ref --verify --quiet refs/heads/main && echo "main" || \
git show-ref --verify --quiet refs/heads/master && echo "master" || \
git symbolic-ref refs/remotes/origin/HEAD 2>/dev/null | sed 's@^refs/remotes/origin/@@'

# Validate not on base branch
current=$(git branch --show-current)
# If current == base, abort with message

Step 2: Analyze Diff Size

Copy# Get total lines changed
git diff $(base)...HEAD --stat | tail -1
# Parse: "X files changed, Y insertions(+), Z deletions(-)"
# If Y + Z < 500 → quick scan
# If Y + Z >= 500 → deep analysis

Step 3: Review Categories

Quick scan: Read diff directly, check each category.

Deep analysis (500+ lines):

1. Group files by domain
2. Spawn parallel subagents (max 5):
   • Security agent scans all files
   • Per-file agents review logic + tests
3. Aggregate results

Step 4: Output Format

Copy## Review Summary

Branch: `feature/xyz` → `main`
Files changed: N | Lines: +X / -Y
Review depth: Quick scan | Deep analysis

| Severity | Count |
|----------|-------|
| Critical | N     |
| High     | N     |
| Medium   | N     |
| Low      | N     |

## Critical

### [SEC-01] Issue title
`path/to/file.ts:47`
Description of issue and suggested fix.

## High
...

## What's Next?

Would you like me to address any of these findings?
- Fix all Critical issues
- Fix specific issues (e.g., "SEC-01, BUG-01")
- Skip and continue

Step 5: Fix Workflow

When user selects fixes:

1. Create TodoWrite with selected findings
2. For each fix:
   • Read file context
   • Apply fix
   • Mark todo complete
3. Offer to re-review fixed files

Common Mistakes