- Remove dynamic fs/promises, os, and path imports from SubagentDetailBuilder
- Add fsProvider and projectsDir parameters to buildSubagentDetail function
- Replace fs.access() with fsProvider.exists() for file existence check
- Replace os.homedir() path construction with projectsDir parameter
- Update ChunkBuilder.buildSubagentDetail() to accept and pass new parameters
- Update IPC subagents handler to obtain provider and projectsDir from ProjectScanner
- Update initializeSubagentHandlers to accept ProjectScanner parameter
- Update handlers.ts to pass ProjectScanner to subagent handler initialization
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>