Add model license notices and robust direct run packaging

scripts/setup_realtime_final_graph_env.sh

@@ -2,13 +2,23 @@
 set -euo pipefail
 
 # Set up a conda environment capable of running the full online GWAM final graph:
-# RoboCasa/robosuite + torch + SAM2 + OpenAI CLIP.
+# RoboCasa/robosuite + torch + SAM2 code + OpenAI CLIP.
+#
 # Usage:
 #   bash scripts/setup_realtime_final_graph_env.sh robocasa
-# If the env already exists, packages are installed/updated in-place.
+#
+# Notes:
+# - This script installs SAM2/CLIP code. The SAM2/CLIP checkpoints are bundled
+#   under models/ in the HF package and are used by default.
+# - RoboCasa assets are not redistributed here; users must comply with RoboCasa
+#   upstream setup/asset instructions.
+# - The torch command below targets CUDA 13.0 wheels. Change the index/device for
+#   CPU or other CUDA versions.
 
 ENV_NAME="${1:-robocasa}"
-SAM2_ROOT="${SAM2_ROOT:-/home/chris/gnn-world-model/sam2}"
+WORK_ROOT="${GWAM_SETUP_ROOT:-$HOME/gwam_realtime_deps}"
+ROBOCASA_ROOT="${ROBOCASA_ROOT:-$WORK_ROOT/robocasa}"
+SAM2_ROOT="${SAM2_ROOT:-$WORK_ROOT/sam2}"
 
 if ! command -v conda >/dev/null 2>&1; then
   if [[ -f /home/chris/anaconda3/etc/profile.d/conda.sh ]]; then
@@ -29,16 +39,33 @@ fi
 conda activate "$ENV_NAME"
 
 python -m pip install --upgrade pip
-python -m pip install numpy opencv-python robosuite==1.5.2 robocasa==1.0.1
+python -m pip install numpy opencv-python robosuite==1.5.2
 python -m pip install torch torchvision --index-url https://download.pytorch.org/whl/cu130
 python -m pip install git+https://github.com/openai/CLIP.git
-if [[ -d "$SAM2_ROOT" ]]; then
-  python -m pip install -e "$SAM2_ROOT"
-else
-  echo "SAM2_ROOT=$SAM2_ROOT does not exist. Clone/install SAM2, then rerun or set SAM2_ROOT." >&2
-  exit 3
+
+mkdir -p "$WORK_ROOT"
+if ! python - <<'PY' >/dev/null 2>&1
+import robocasa
+PY
+then
+  if [[ ! -d "$ROBOCASA_ROOT/.git" ]]; then
+    git clone https://github.com/robocasa/robocasa.git "$ROBOCASA_ROOT"
+  fi
+  python -m pip install -e "$ROBOCASA_ROOT"
 fi
 
+if [[ ! -d "$SAM2_ROOT/.git" ]]; then
+  git clone https://github.com/facebookresearch/sam2.git "$SAM2_ROOT"
+fi
+python -m pip install -e "$SAM2_ROOT"
+
+cat <<'EOF'
+
+RoboCasa code deps are installed. If this is a fresh machine, also install/download
+RoboCasa kitchen assets according to upstream RoboCasa instructions before running
+live simulator tasks. This dataset does not redistribute RoboCasa assets.
+EOF
+
 python - <<'PY'
 import importlib.util
 missing=[]