# CASL Directory Cleanup Plan

## ✅ KEEP (Deployment Ready)

### For Simple Deployment:
- `README.md` - HuggingFace Spaces config  
- `simple_casl.py` - Ultra-simple version (186 lines)
- `requirements.txt` - Dependencies

### For Full-Featured Deployment:
- `app.py` - Complete version (683 lines)
- `simple_app_fixed.py` - Alternative moderate version

### Reference:
- `aphasia_analysis_app_code.py` - Working Bedrock API reference

## 🗑️ REMOVE (Redundant/Problematic)

### Large/Complex Files with Issues:
- `casl_analysis.py` (2493 lines) - S3 dependencies, errors
- `casl_analysis_improved.py` (1443 lines) - Compatibility issues  
- `copy_of_casl_analysis.py` (1490 lines) - Duplicate
- `simple_app.py` (1207 lines) - S3 dependencies, replaced

### Redundant Files:
- `requirements_improved.txt` - Use main requirements.txt instead

### Auto-Generated:
- `patient_data/` directory - Will be recreated automatically

## 🎯 FINAL DEPLOYMENT STRUCTURE

### Option 1: Ultra-Simple
```
/CASL/
├── README.md (app_file: simple_casl.py)
├── simple_casl.py
├── requirements.txt
└── aphasia_analysis_app_code.py (reference)
```

### Option 2: Full-Featured  
```
/CASL/
├── README.md (app_file: app.py)
├── app.py  
├── requirements.txt
└── aphasia_analysis_app_code.py (reference)
```

## 📋 CLEANUP COMMANDS

```bash
# Remove redundant files
rm casl_analysis.py
rm casl_analysis_improved.py  
rm copy_of_casl_analysis.py
rm simple_app.py
rm requirements_improved.txt

# Remove auto-generated data
rm -rf patient_data/

# Update README.md to point to chosen app file
```

## 🚀 RECOMMENDATION

**Use Option 1 (Ultra-Simple)** for reliable deployment:
- Smallest codebase (186 lines)
- Fewest dependencies  
- Proven Bedrock API format
- Clean, focused functionality