Analyze recent changes and add test coverage for HEAD commit
Write failing unit tests for feature requirements (TDD style)
Deep analysis mode - thorough multi-phase investigation with expert consultation
Analyze test coverage gaps and report findings
Analyze service capacity, load patterns, and scaling requirements
Code review mode - comprehensive review with security, performance, and maintainability focus
Analyze unstaged changes and suggest atomic commit groups with messages
Generate comprehensive data model documentation with ERD, DTOs, and data flow diagrams