name: RIA Hub Workflow Demo
on:
 push:
   branches: [main]
 pull_request:
     branches: [main]


jobs:
 ria-demo:
   runs-on: ubuntu-latest


   steps:
     - name: Print GPU information
       run: |
        if command -v nvidia-smi &> /dev/null; then
          echo "✅ NVIDIA GPU is available"
          nvidia-smi
        else
          echo "⚠️ No NVIDIA GPU found"
        fi


     - name: Checkout code
       uses: actions/checkout@v4
       with:
         lfs: true


     - name: Set up Python
       uses: actions/setup-python@v4
       with:
         python-version: "3.9"


     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt


     - name: 1. Build Dataset
       run: |
         echo "building dataset"
       # Placeholder: implement conversion from raw .npy recordings → train/val sets


     - name: 2. Train Model
       run: |
         echo "training model"
       # Placeholder: train your model, save best checkpoint


     - name: 3. Build inference app
       run: |
         echo "building inference app"
       # Placeholder: export a CLI or server into dist/


     - name: Upload Dataset Artifacts
       uses: actions/upload-artifact@v3
       with:
         name: ria-dataset
         path: data/**


     - name: Upload Checkpoints
       uses: actions/upload-artifact@v3
       with:
         name: ria-checkpoints
         path: checkpoints/**


     - name: Upload Inference App
       uses: actions/upload-artifact@v3
       with:
         name: ria-demo-app
         path: dist/**