- Cover search_result fallback normalization and ambiguous album detection.
- Add staging metadata, multi-disc path, and MusicBrainz enrichment cases.
- Move the single-track context test next to the imports code it exercises.
- keep single-track import lookup in imports/resolution.py
- normalize simple-download search_result data before wishlist matching
- run wishlist cleanup for simple-download post-processing
- keep source-only artist detail on resolved names and MB short-circuit
- Move app-wide task and activity registries out of core/imports
- Share one runtime-state module across the web server, API, and import pipeline
- Keep import-specific helpers focused on context and post-processing
- Move import flow modules into a dedicated package
- Update app and test imports to the new namespace
- Group the import-focused tests under tests/imports
