Files
lightcraft/crates/engine
Daniel VoshartandClaude Sonnet 5.5 7ca7113b32 Faces: model commands - list, inspect, install behind the licence, select, remove, on/off
`faces.models.list / inspect / install / remove / select` and `faces.enable`, all
reachable from the UI, CLI, control channel and MCP. Models live in a folder the
host provides (`Session::face_models_dir`): one subfolder each with the model, its
manifest and a record of what the user accepted, plus settings.json.

- install needs `acknowledged: true` (the user has been shown the licence), copies
  the file under a .part name, checks the copy's SHA-256 against the original, then
  renames; a failure leaves nothing behind.
- ids are validated before they become folder names (and a manifest that disagrees
  with its folder is ignored); remove only ever deletes a folder that has a model
  manifest. A manifest id can no longer be `.`, `..` or start with a dot.
- inspect describes any .onnx without writing anything; unusable files are an
  answer ("unsupported" with the reason), not a crash.
- the list says plainly that running a model is not built in yet.

`faces::synthetic` makes a minimal valid ONNX for tests (and the later self-check).

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-08 21:59:01 -04:00
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