# Progress Update - 2024-07-07 17:40

## Summary
Added manufacturer (OUI) lookup to `get_interface_list` using mac-vendor-lookup. Updated tests to check manufacturer info. All tests pass.

## Details

### 2. Core Library Development
- [x] 2.3.1 Implemented OUI lookup for manufacturer info (mac-vendor-lookup)

### 3. Testing
- [x] 3.1.x Expanded unit tests to check manufacturer lookup
- [x] 3.1.2 Tests pass (all)

## Next Steps
- 2.3.2: Add heuristics for connection method (internal PCIe, USB, Bluetooth, etc.)
- 2.3.3: Use udevadm, lsusb, lspci for additional metadata
- 2.3.4: Generate friendly, human-readable names
- 3.1.x: Continue expanding unit tests for new features

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