# Progress Update - 2024-07-07 19:00

## Summary
Refactored core logic for extensibility. Added a mechanism to register additional metadata enrichment functions (enrichers) for interfaces. Added and passed a test for enricher registration.

## Details

### 2. Core Library Development
- [x] 2.4.1 Designed for easy addition of new metadata sources/heuristics (register_enricher)
- [x] 2.4.2 Output remains a dict suitable for UI consumption

### 3. Testing
- [x] 3.1.x Added unit test for enricher registration and custom metadata
- [x] 3.1.2 Tests pass (all)

## Next Steps
- 4.x: Review and update documentation, API docs, and usage examples
- 6.x: Prepare scripts/tooling for packaging and integration

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This update references sections 2 and 3 of the implementation plan. 