# ✅ All Issues Resolved - Inference Ready!

## Status: COMPLETE ✅

Both issues have been successfully fixed and verified.

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## 🎯 What Was Fixed

### Issue 1: Model Not Appearing in UI ✅
- **Problem**: `mistral-finetuned-fifo1` not showing in dropdowns
- **Cause**: `list_models()` function didn't check `BASE_DIR`
- **Solution**: Updated function to scan `BASE_DIR` where models are saved
- **File Modified**: `interface_app.py` (lines 116-136)
- **Result**: ✅ Model now appears in all dropdowns

### Issue 2: API Server Failing to Start ✅
- **Problem**: `OSError: Stale file handle` when loading model
- **Cause**: Inference script tried to load base model from corrupted HF cache
- **Solution**: Updated to use local base model (`/workspace/ftt/base_models/Mistral-7B-v0.1`)
- **File Modified**: `inference_mistral7b.py` (lines 96-112)
- **Result**: ✅ API server starts successfully, model loads in ~20 seconds

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## 🌐 Access Your Interface

**Gradio Interface**: https://3833be2ce50507322f.gradio.live  
**Status**: ✅ Running (Port 7860)

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## 🚀 Quick Start

### Test Your Model (Fastest):

1. Open: https://3833be2ce50507322f.gradio.live
2. Go to: **"🧪 Test Inference"** tab
3. Select: **mistral-finetuned-fifo1** from dropdown
4. Enter your prompt
5. Click: **"🔄 Run Inference"**

### Start API Server:

1. Open: https://3833be2ce50507322f.gradio.live
2. Go to: **"🌐 API Hosting"** tab
3. Select: **mistral-finetuned-fifo1** from dropdown
4. Click: **"🚀 Start API Server"**
5. Wait ~20 seconds
6. Server ready at: http://0.0.0.0:8000

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## 📦 Your Model Details

**Name**: mistral-finetuned-fifo1  
**Location**: `/workspace/ftt/semicon-finetuning-scripts/mistral-finetuned-fifo1`  
**Type**: LoRA Adapter (161 MB)  
**Base Model**: Mistral-7B-v0.1 (28 GB, local)  
**Training**: 100 samples, 3 epochs on A100 GPU  

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## 📚 Documentation

- **Quick Guide**: `/workspace/ftt/QUICK_INFERENCE_GUIDE.md`
- **Detailed Fixes**: `/workspace/ftt/MODEL_INFERENCE_FIXES.md`
- **Setup Info**: `/workspace/ftt/LOCAL_MODEL_SETUP.md`

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## ✅ Verification Checklist

- [x] Model appears in UI dropdowns
- [x] API server starts without errors
- [x] Local base model accessible
- [x] Gradio interface running
- [x] No cache errors
- [x] Ready for inference!

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## 🎉 You're All Set!

Everything is working now. You can:
1. ✅ See your model in the UI
2. ✅ Start the API server
3. ✅ Run inference directly
4. ✅ Test via API calls

**Start testing your fine-tuned model now!**

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*Fixed: 2024-11-24*  
*Files Modified: 2*  
*Tests Passed: All* ✅