# lightcraft-denoise-core L1 model metadata, bounded archive/cache formats and Bayer packing/tiling helpers. No weights or inference backend. See [the user workflow](../../docs/denoise.md). `lightcraft-denoise` re-exports these types for CPU/GPU users; the engine uses this crate directly when inference is disabled. The default download catalog is empty. Run `cargo test -p lightcraft-denoise-core`; optional catalog checks use `--features rawnind-model`.