GSD Brownfield Workflow

Workflow for working with existing codebases.

When to Use

• Joining existing project
• Continuing development on existing code
• Understanding legacy system

Phases

1. Map codebase structure
2. Research technology stack
3. Analyze architecture
4. Identify concerns and debt
5. Plan new work
6. Execute with integration checks

Entry Point

Run: gsd:map-codebase

Success Criteria

Codebase documented and ready for new development.