Q3 v1 launch helper

q3_launch_vast.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+# Q3 v1 — Vast.ai launch script
+# Usage:
+#   export HF_TOKEN=<your_hf_token>
+#   ensure ~/.kaggle/kaggle.json is set
+#   bash _q3_launch_vast.sh
+set -e
+
+if [ -z "$HF_TOKEN" ]; then
+    echo "ERROR: HF_TOKEN env var not set"
+    exit 1
+fi
+if [ ! -f ~/.kaggle/kaggle.json ]; then
+    echo "ERROR: ~/.kaggle/kaggle.json not found. Set up kaggle creds first."
+    exit 1
+fi
+chmod 600 ~/.kaggle/kaggle.json
+
+echo "=== Installing deps ==="
+pip install -q sentence-transformers==2.7.0 transformers==4.45.2 \
+              huggingface-hub kaggle pandas pyarrow numpy
+
+echo "=== Fetching training script ==="
+curl -sL -H "Authorization: Bearer $HF_TOKEN" \
+  https://huggingface.co/Dharun72/swiss-legal-checkpoints/resolve/main/q3_train_v1_vast.py \
+  -o q3_train_v1_vast.py
+
+echo "=== Launching training ==="
+python -u q3_train_v1_vast.py 2>&1 | tee q3_v1_run.log