Review Changes Perform a thorough, risk-aware code review using the knowledge graph. Steps 1. Run to get risk-scored change analysis. 2. Run to find impacted execution paths. 3. For each high-risk function, run with pattern="tests for" to check test coverage. 4. Run to understand the blast radius. 5. For any untested changes, suggest specific test cases. Output Format Provide findings grouped by risk level (high/medium/low) with: - What changed and why it matters - Test coverage status - Suggested improvements - Overall merge recommendation Token Efficiency Rules - ALWAYS start with before an…