Pin standard.def deps via requirements-direct.txt (fixes #19)

containers/standard.def

@@ -1,6 +1,9 @@
 Bootstrap: docker
 From: nvidia/cuda:12.9.1-cudnn-devel-ubuntu22.04
 
+%files
+    containers/requirements-direct.txt /opt/requirements-direct.txt
+
 %post
     chmod 1777 /tmp
     # Set environment variables
@@ -19,49 +22,31 @@ From: nvidia/cuda:12.9.1-cudnn-devel-ubuntu22.04
     # Create python3 symlink
     ln -sf /usr/bin/python3.10 /usr/bin/python3
     ln -sf /usr/bin/python3.10 /usr/bin/python
-    
+
     # Install Node.js (LTS version 22.x) for npm
     curl -fsSL https://deb.nodesource.com/setup_22.x | bash -
     apt-get install -y nodejs
-    
+
     # Install uv
     curl -LsSf https://astral.sh/uv/install.sh | sh
     export PATH="/root/.local/bin:$PATH"
-
+
+    # vllm first (controls torch/CUDA versions)
     uv pip install --system --no-cache vllm==0.11.0 --torch-backend=auto
-
+
+    # Pinned direct dependencies (keeps inspect-ai / transformers / huggingface-hub in sync)
+    uv pip install --system --no-cache -r /opt/requirements-direct.txt
+
+    # flash-attn (needs no-build-isolation)
+    uv pip install --system --no-cache flash-attn==2.8.3 --no-build-isolation
+
     # Install AI CLI tools via npm
     npm install -g \
         @anthropic-ai/claude-code@2.0.55 \
         @openai/codex@0.79.0 \
         @google/gemini-cli@0.18.4 \
         opencode-ai@1.1.59
 
-    uv pip install --system --no-cache ninja packaging
-
-    # Install the required packages
-    uv pip install --system --no-cache \
-        accelerate \
-        boto3 \
-        bitsandbytes \
-        datasets \
-        evaluate \
-        lm-eval \
-        openai \
-        pandas \
-        scikit-learn \
-        shortuuid \
-        tokenizers \
-        transformers \
-        trl \
-        peft \
-        tiktoken \
-        inspect-ai \
-        matplotlib \
-        certifi
-
-    uv pip install --system --no-cache flash_attn --no-build-isolation
-
     # install inspect evals
     mkdir -p /opt
     cd /opt