# Manual Files Successfully Added ✅

**Date**: 2025-10-30
**Status**: All 3 authentication-blocked files manually downloaded and added

## Files Added

### 1. BioRxiv Preprint (CM4AI) ✅
- **Original URL**: https://www.biorxiv.org/content/10.1101/2024.05.21.589311v1.full.pdf
- **File**: `downloads_by_column_enhanced/CM4AI/biorxiv_2024.05.21.589311v1_row4.pdf`
- **Size**: 799 KB
- **Pages**: 18
- **Type**: PDF document, version 1.4
- **Row**: 4
- **Status**: ✅ Ready for D4D processing

### 2. GitHub CHORUS Documentation (CHORUS) ✅
- **Original URL**: https://github.com/chorus-ai#table-of-contents
- **File**: `downloads_by_column_enhanced/CHORUS/github_chorus_ai_row9.pdf`
- **Size**: 743 KB
- **Pages**: 7
- **Type**: PDF document, version 1.4
- **Row**: 9
- **Content**: CHoRUS for Equitable AI
- **Status**: ✅ Ready for D4D processing

### 3. Google Drive DTUA (VOICE) ✅
- **Original URL**: https://drive.google.com/file/d/1z4zZ_Z_Jb017IoVZn5btJnSLKdEOHZPA/view
- **File**: `downloads_by_column_enhanced/VOICE/drive_google_com_B2AI_Voice_DTUA_row13.pdf`
- **Size**: 192 KB
- **Pages**: 9
- **Type**: PDF document, version 1.7
- **Row**: 13
- **Content**: B2AI-Voice DTUA 2025 (Data Transfer and Use Agreement)
- **Status**: ✅ Ready for D4D processing

## Summary

- **Files added**: 3/3 (100%)
- **Total size**: 1.7 MB
- **Total pages**: 34
- **All authentication issues**: RESOLVED ✅

## Impact on Downloads

| Metric | Before Manual | After Manual | Change |
|--------|---------------|--------------|--------|
| Total files | 86 | 89 | +3 |
| CM4AI files | 22 | 23 | +1 |
| CHORUS files | 1 | 2 | +1 |
| VOICE files | 43 | 44 | +1 |
| Coverage | 17/20 (85%) | 20/20 (100%) | +15% |

## Ready for D4D Processing

All enhanced downloads are now complete and ready for D4D metadata extraction:

```bash
poetry run python src/download/validated_d4d_wrapper.py \
  -i downloads_by_column_enhanced \
  -o data/extracted_by_column_enhanced
```

This will process:
- 15 AI-READI files
- 23 CM4AI files (including BioRxiv PDF)
- 2 CHORUS files (including GitHub PDF)
- 44 VOICE files (including DTUA PDF)

**Total**: 89 files with comprehensive tab content from Dataverse, FAIRhub, and HealthDataNexus
