Item Assembly Experiment Checkpoint Archive
Unique tensor payloads from YALA item_assembly research runs, including SmolVLA and specialist experiments. Identical files are stored once by SHA256. CHECKPOINT_MANIFEST.csv maps each original repository path and file hash to its archived payload path; aliases therefore remain traceable without uploading duplicate tensor bytes. These payloads preserve the exact checkpoint data, while run-specific configuration and evaluation records are in the Git repository and YALAetc/item-assembly-experiment-data.
The higher-performing alignment specialist B (63/100 versus Original SmolVLA A at 53/100 in a 100-episode checkpoint-selection benchmark) is published separately at YALA-Robo/item-assembly-alignment-specialist. This is not final competition validation.