Files

T

osobhandClaude Opus 5.5 46203ea761 test(format): keep the 2026-09-20 B-tree v2 fuzz crash as a regression

An 82-byte fuzz_btree_v2 crash input from 2026-09-20 was left untracked
in fuzz/artifacts. Replayed today it runs cleanly: the depth cap and
record budget added to B-tree v2 traversal that day fixed it. It is now
in the committed fuzz corpus, and a robustness test replays the fuzz
target's exact code path on it so a regression fails CI rather than
waiting for someone to run the fuzzer.

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>

2026-09-25 20:38:34 -05:00

benches

Merge pull request 'docs(clawhdf5): document DType variants, fix unresolved doc links' (#17 ) from sdlc-docs/clawhdf5-types-20260514-165210 into main

2026-05-14 23:54:48 +00:00

examples

Merge pull request 'docs(clawhdf5): document DType variants, fix unresolved doc links' (#17 ) from sdlc-docs/clawhdf5-types-20260514-165210 into main

2026-05-14 23:54:48 +00:00

fuzz

test(format): keep the 2026-09-20 B-tree v2 fuzz crash as a regression

2026-09-25 20:38:34 -05:00

src

feat(agent): MemoryConfig::float16 stores half-precision embeddings

2026-09-24 12:00:38 -05:00

tests

test(format): keep the 2026-09-20 B-tree v2 fuzz crash as a regression

2026-09-25 20:38:34 -05:00

Cargo.toml

feat(agent): MemoryConfig::float16 stores half-precision embeddings

2026-09-24 12:00:38 -05:00

README.md

docs: fix stale package names, counts, and CLI subcommands

2026-06-03 11:17:04 +00:00

README.md

clawhdf5-format

Pure-Rust HDF5 binary format parsing and writing — no C dependencies.

Features

Zero-copy superblock, object header, and B-tree parsing
Chunked dataset read/write with filter pipelines
no_std support (disable std feature)
Optional parallel reads via Rayon
SHA-256 provenance tracking

Usage

use clawhdf5_format::Superblock;

let data = std::fs::read("data.h5").unwrap();
let sb = Superblock::from_bytes(&data).unwrap();
println!("HDF5 version {}.{}", sb.version_major(), sb.version_minor());

License

MIT