- Add ErrCannotRenameMainVariant; ProjectService.Update now returns
this error if the caller tries to change the Variant of a main
project (empty Variant) — ensures there is always exactly one main
- Handle ErrCannotRenameMainVariant in PUT /api/projects/:uuid with 400
- Set document.title dynamically from breadcrumb data:
- Configurator: "CODE / variant / Config name — QuoteForge"
- Project detail: "CODE / variant — QuoteForge"
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Features:
- Configuration versioning: immutable snapshots in local_configuration_versions
- Revisions UI: /configs/:uuid/revisions page to view version history
- Clone from version: ability to clone configuration from specific revision
- Project variant deletion: DELETE /api/projects/:uuid endpoint
- Updated CLAUDE.md with new architecture details and endpoints
Architecture updates:
- local_configuration_versions table for immutable snapshots
- Version tracking on each configuration save
- Rollback capability to previous versions
- Variant deletion with main variant protection
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
