Create new README.md with proper Hugging Face Spaces YAML configuration for Gohan API

README.md

@@ -1,34 +0,0 @@
-# Gohan FastAPI
-
-This is a FastAPI-based product recommendation API deployed on Hugging Face Spaces.
-
-## Endpoints
-
-- `GET /` - Root endpoint with API information
-- `GET /status` - Health check and model status
-- `POST /predict` - Main prediction endpoint with topK parameter
-- `POST /predict_simple` - Simple prediction endpoint
-
-## Usage
-
-### Check API Status
-```bash
-curl "https://your-space-url.hf.space/status"
-```
-
-### Make Predictions
-```bash
-curl -X POST "https://your-space-url.hf.space/predict" \
-  -H "Content-Type: application/json" \
-  -d '{"company_data_json": "{...}", "topK": 10}'
-```
-
-## Model Loading
-
-The API uses FastAPI's lifespan events to load models only once during startup, providing efficient cold start handling.
-
-## Required Model Files
-
-- `model/gohan/epoch_*.pt` (PyTorch model)
-- `model/gohan/*.json` (encoder files)
-- `model/gohan/gohan_pm.csv` (product master data)