- Update updateScheduler to use default GitHub repository
- Remove 'No GitHub repository configured' warning message
- Use same default fallback logic as version routes
- Updated agent script version to 1.2.7
- Updated all package.json files to version 1.2.7
- Updated backend version references
- Updated setup script version references
- Fixed agent file path issues in API endpoints
- Fixed linting issues (Node.js imports, unused variables, accessibility)
- Created comprehensive version update guide in patchmon-admin/READMEs/