clawhdf5

4 Commits

Include renames

Author	SHA1	Message	Date
clawhdf5 committer agentandClaude Sonnet 5	377c8b6f17	fix(accel): restore f32::EPSILON near-zero-denom guard in cosine_similarity CI / test (pull_request) Canceled after 0s Details The SIMD migration weakened the near-zero-norm guard in all four clawhdf5-accel cosine_similarity backends (scalar/avx2/avx512/neon) from `denom < f32::EPSILON` to `denom == 0.0`. Vectors with a tiny but nonzero norm (denom in (0, 1.19e-7)) fell through to dot/denom and scored as identical instead of maximally dissimilar, diverging from the pre-SIMD scalar loop's documented fallback behavior. Restores the epsilon threshold in all four backends so `1.0 - cosine_similarity(...)` in hnsw.rs::compute_distance reproduces the old fallback exactly. Adds regression tests in clawhdf5-accel and clawhdf5-ann locking in the near-zero-norm case. Co-Authored-By: Claude Sonnet 5 <[email protected]>	2026-08-17 13:28:43 +00:00
Omar Sobh	d3c65ccb58	Merge remote-tracking branch 'origin/clawmates/mission-01a00c41-421200ee' into verify/v3-plus-v6 # Conflicts: # crates/clawhdf5/Cargo.toml	2026-08-17 06:15:19 -07:00
Omar Sobh	122849b5a9	research: add implementation brief with 17 numbered INT items Covers performance, security, and provenance findings across clawhdf5-format, clawhdf5-migrate, and memory/query crates. Each item lists target file, problem, and proposed change for the coding phase.	2026-08-17 00:22:21 +00:00
Omar Sobh	b08df7b628	clawmates: phase work Mission: 01a00c41-bac0-7eb3-a8c8-8b7044f3086d Phase: 01a00c41-bac2-71e3-a58b-c473421200ee Committed by the ClawMates delivery pipeline from the agents' working tree. Authored by agents, not by the named committer.	2026-08-16 20:44:28 +00:00