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Brandon ThomasandClaude Opus 5.5
b52f43d1d5
- The crate ports Apache-2.0-only Hugging Face transformers code: it is now `license = "Apache-2.0"`, and every ported file carries the modification notice Apache-2.0 §4(b) asks for. - Weights::open checks every tensor's byte range (and the header) against the file's length: a truncated or damaged download is an error at load, never a short read later; regression test with hostile offsets. - fetch/: the model download, only when asked for. An ordered mirror list (env LIGHTCRAFT_SAM3_MIRRORS, a mirrors file, DEFAULT_MIRRORS — empty until LightCraft's CDN exists, TODO for the maintainer), fallback to the next mirror, resume via Range, redirects, connect and stall timeouts, cancel, size caps, exact size + SHA-256 (pinned from tools/install-sam3.sh) before an atomic rename; damaged files are deleted, HTTP error bodies never written. - HTTP/1.1 client over std sockets + rustls with the RustCrypto provider (rustls-rustcrypto) and webpki-roots: no ring / aws-lc-rs, nothing compiled from C (no new `cc` users in the app's build graph). - Tests against a local TcpListener server (no internet): fallback, redirects, chunked bodies, resume, 416, hash mismatch, too much data, stalls, cancel. - *.safetensors are gitignored. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
29 lines
947 B
TOML
29 lines
947 B
TOML
[package]
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name = "lightcraft-segment"
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version.workspace = true
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edition.workspace = true
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license = "Apache-2.0"
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description = "LightCraft segmentation: SAM 3 (Segment Anything with Concepts) inference in pure Rust (L3)"
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[lints]
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workspace = true
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[dependencies]
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serde = { workspace = true }
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serde_json = { workspace = true }
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thiserror = { workspace = true }
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log = { workspace = true }
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# the model runs natively only (the web build has no AI masks)
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[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
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candle-core = { workspace = true }
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candle-nn = { workspace = true }
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rustls = { version = "0.23", default-features = false, features = ["std", "tls12"] }
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rustls-rustcrypto = "0.0.2-alpha"
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webpki-roots = "1"
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sha2 = { version = "0.10", default-features = false, features = ["std"] }
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[target.'cfg(target_os = "macos")'.dependencies]
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candle-core = { workspace = true, features = ["metal"] }
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candle-nn = { workspace = true, features = ["metal"] }
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