Code Review (Gate 4)

Overview

Dispatch all six reviewer subagents in parallel for fast, comprehensive feedback:

1. ring:code-reviewer - Architecture, design patterns, code quality
2. ring:business-logic-reviewer - Domain correctness, business rules, edge cases
3. ring:security-reviewer - Vulnerabilities, authentication, OWASP risks
4. ring:test-reviewer - Test quality, coverage, edge cases, anti-patterns
5. ring:nil-safety-reviewer - Nil/null pointer safety for Go and TypeScript
6. ring:consequences-reviewer - Ripple effects, caller chain impact, downstream breakage

Core principle: All 6 reviewers run simultaneously in a single message with 6 Task tool calls.

CRITICAL: Role Clarification

This skill ORCHESTRATES. Reviewer Agents REVIEW.