add step2

examples/dataset/run_pgen.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# Example script to run synthetic data generation with Qwen VLM
+# This generates user prompts and robot utterances for hierarchical policy training
+
+# Configuration
+REPO_ID="lerobot/svla_so101_pickplace"
+MODEL="Qwen/Qwen3-VL-30B-A3B-Instruct"
+# Alternative: MODEL="Qwen/Qwen2-VL-7B-Instruct"
+
+
+OUTPUT_DIR="/fsx/jade_choghari/outputs/pgen_annotations"
+BATCH_SIZE=1
+TEMPERATURE=0.7
+SAMPLE_INTERVAL=1.0  # Generate dialogue every 1 second (all episodes processed)
+
+# Run synthetic data generation (processes ALL episodes)
+python examples/dataset/annotate_pgen.py \
+    --repo-id "$REPO_ID" \
+    --model "$MODEL" \
+    --output-dir "$OUTPUT_DIR" \
+    --temperature "$TEMPERATURE" \
+    --sample-interval "$SAMPLE_INTERVAL" \
+    --num-image-views-per-sample 1
+
+# For faster testing, increase sample interval:
+# --sample-interval 5.0  # Samples every 5 seconds (much faster)
+
+# To push to hub after generation:
+# Add --push-to-hub flag
+