When --indir contains model.safetensors.index.json, the head/indexer
passes convert only the shards that actually hold the requested tensors
(3 instead of scanning 141 for --mtp — every empty scan still opens a
5 GB shard). Prints the selection in the [PLAN] block. Without the index
the full scan is unchanged.
Output is byte-identical to the unfiltered path (sha256-verified on the
GLM-5.2 FP8 head shards, with a decoy shard proving the filter excludes
rather than reorders).
Co-Authored-By: Claude <noreply@anthropic.com>
bokiko
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