Remove pretrained_path (internal cluster path; unused at load time)

Remove ablation-only time_mlp_weight_decay field (dropped from open-source config class)

Fix policy_preprocessor.json: open-source flashvla compat (pi05-flashvla type, drop dev-only fields, hub tokenizer id, flashvla processor step name)

Fix config.json: open-source flashvla compat (pi05-flashvla type, drop dev-only fields, hub tokenizer id, flashvla processor step name)

Upload 7 files

Update README.md

Update README.md

Create README.md

Add files using upload-large-folder tool

initial commit