This directory was unpacked from vlm_code_export.zip. It contains materials from a separate real-search GRPO / VLM experiment, not the default VirtualTools Wikipedia self-evolution pipeline described in the repository root README.

For an open-source release, the repository intentionally ignores the large and environment-specific parts of this export by default:

• vlm/virtualtools/: nested experiment snapshot containing a verl fork, evaluation scripts, local paths, and historical state.
• vlm/real_search_grpo_data/, vlm/eval_data/, vlm/jialong/: experiment datasets and benchmark files.
• vlm/real_search_*outputs*/: rollout, validation, and smoke-test outputs.
• Model weights, checkpoints, .aria2 download fragments, and generated logs.

The files that remain suitable for source release are the filtering helpers, requirements file, and this note. To reproduce the original VLM experiment, restore the ignored export artifacts locally and audit them separately before publishing.

vlm/
├── README.md
├── requirements.txt
├── filter.sh
└── filter_bc_vl_1w.sh

1. Restore or unpack the original vlm_code_export.zip into this directory.
2. Review .gitignore before committing any restored files.
3. Scan restored files for private paths, service endpoints, secrets, large generated outputs, benchmark redistribution constraints, and third-party licenses.
4. Update this README with runnable commands only after the referenced scripts and data are actually included in the release.