- Add SyncedFile message and subdir scoping to RescanOrigin proto
- Add label, album_type, cover_url fields to UpdateMetadataRequest/MetadataResponse
- Implement OriginScanner: walk, hash, diff, ingest with live FUSE tree and content fetcher registration
- Add enrichment DB columns: enrichment_source, enriched_at, enrichment_attempts, genres_json, label, album_type, cover_url
- Add EnrichmentUpdate struct and update_enrichment DB method
- Wire BatchUpdateMetadata to write enrichment fields alongside audio metadata
- Wire gRPC server into CLI mount command with --grpc-port flag
- Pass VirtualTree and ContentFetcher to scanner so rescanned files are immediately visible and readable via FUSE
- Implement all 8 FormatHandler trait methods
- Use lofty 0.24 for ID3v2.4 tag creation/parsing
- Map all 36 AudioMeta fields to ID3v2 frames
- Handle ID3v2 header parsing for audio_start
- Detect ID3v1 tags at EOF for audio_end
- Add 13 comprehensive unit tests
- Fix test-utils AudioMeta construction with ..Default::default()
- All tests pass, LSP diagnostics clean
Add mkdir and mv (rename) FUSE operations to the virtual filesystem:
- mkdir: Create directories that persist across remounts via SQLite
- mv: Move/rename files and directories with database persistence
Changes:
- Add directories table to schema for user-created empty dirs
- Add tree operations: mkdir, rename_file, rename_directory
- Add DB methods for path updates and directory CRUD
- Remove MountOption::RO to allow write syscalls
- Load stored virtual_path from DB instead of regenerating
- Restore user directories on mount from directories table
- Upsert files to DB during origin scan
POSIX compliant: mv fails with ENOENT if parent doesn't exist
(use mkdir first, shell handles -p flag and brace expansion)
Alexander