feat: redeploy fresh model weights and demo trajectories

.github/workflows/hf_sync.yml

@@ -3,7 +3,7 @@ name: Sync to Hugging Face Spaces
 on:
   push:
     branches: [main]
-  workflow_dispatch: # Allows manual syncing from the GitHub Action tab
+  workflow_dispatch:
 
 jobs:
   sync:
@@ -14,28 +14,12 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Debug Secret Presence
-        run: |
-          if [ -z "${{ secrets.HF_TOKEN }}" ]; then
-            echo "❌ HF_TOKEN is empty or missing in GitHub Repository Secrets!"
-            exit 1
-          else
-            echo "✅ HF_TOKEN is successfully configured in GitHub Repository Secrets (len: ${#HF_TOKEN})."
-          fi
-        env:
-          HF_TOKEN: ${{ secrets.HF_TOKEN }}
-
       - name: Push to Hugging Face
         env:
           HF_TOKEN: ${{ secrets.HF_TOKEN }}
         run: |
-          # 1. Initialize Git LFS inside the runner
           git lfs install
-          
-          # 2. Configure a named remote to allow Git LFS to authenticate correctly
           git remote add hf https://sadhumitha-s:$HF_TOKEN@huggingface.co/spaces/sadhumitha-s/DT-Explorer
-          
-          # 3. Force push using HEAD:main to the hf remote
           git push --force hf HEAD:main 2> push_err.txt || {
             echo "=== HUGGING FACE PUSH ERROR LOG ==="
             if [ -n "$HF_TOKEN" ]; then
@@ -45,10 +29,3 @@ jobs:
             fi
             exit 1
           }
-
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