truncate() sliced source.chunk (arbitrary UTF-8 from the source SQLite
database) at a raw byte offset. A multi-byte character straddling byte
40 panics with "byte index 40 is not a char boundary" instead of
producing the mismatch diagnostic the code exists to report — and this
is the default validate_hdf5 path, not test-only. Cut on the nearest
char boundary at or before 40 instead.
INT-10
Add [workspace.dependencies] to the root Cargo.toml for the four
duplicated-across-many-crates dependencies flagged by the earlier review:
tempfile (7 crates), criterion (6), half (4 — real version skew, clawhdf5-gpu
pinned 2.7 while others used bare 2), and serde (4). Update every consuming
crate to `dep = { workspace = true }`, preserving crate-local `optional =
true` where it already existed. half now resolves uniformly to 2.7.x
workspace-wide instead of two separate semver ranges.
Also fixed clawhdf5-filters/Cargo.toml's stale "rustyhdf5" description
while touching the file (same class of leftover rename as prior fixes).
Not touching rayon/byteorder/clap (no skew found, lower priority).
- Add .gitea/workflows/ci.yml running scripts/ci-test.sh (fmt, clippy,
test, no_std check) on push/PR to main.
- Fix stale rustyhdf5-py/rustyhdf5-format package names in
ci-test.sh/check-nostd.sh, which had been silently no-op'ing those
checks (cargo warns but doesn't fail on an unknown --exclude/-p
target).
- With those checks actually running, fix the real issues they surface:
- clippy: useless_conversion in chunked_write.rs, byte_char_slices in
global_heap.rs/object_header.rs.
- cargo fmt: apply formatting across the workspace (whitespace only).
- no_std (thumbv7em-none-eabihf) build errors in clawhdf5-format:
core::sync::atomic::AtomicU64 doesn't exist on that target (no
native 64-bit atomics) — switch profiling.rs's counters to
portable-atomic, which falls back to a CAS-based emulation there
and is a no-op wrapper elsewhere. Add missing alloc imports for
Box (filters.rs), Vec (filters_szip.rs), and format! (dict_encoding.rs)
on no_std paths. Replace f64::powi (std/libm-only) with a small
local exponentiation-by-squaring helper in the scale-offset filter.
clawhdf5-migrate:
- Real content validation: the post-migration check reads the written HDF5
back (new hdf5_reader) and compares actual content — chunk text, embeddings,
and every session/entity/relation field — to the source, not just row counts.
A representative sample of chunk rows is verified by default; --validate-full
checks every row. A count-preserving corruption no longer passes.
- Configurable schema: SQL is built from a SchemaConfig (table + ordered column
names, defaulting to the ZeroClaw layout) instead of hardcoded queries, with
--chunks-table / --sessions-table / --entities-table / --relations-table.
- Streaming count pass: --dry-run does a COUNT(*)-only pass per table instead
of loading every row.
- Incremental migration: --incremental reads the existing output, reads only
source chunks with id greater than the last migrated id, and appends them
(metadata groups refreshed from source) rather than re-migrating everything.
clawhdf5-format:
- read_as_f32 / read_as_f64 now decode IEEE-754 half-precision (2-byte) floats
via a no_std-safe bit conversion — needed to read float16-stored embeddings
back (e.g. for migrate's content validation), previously a TypeMismatch.
Tests: f16 read unit test; migrate tests for content-corruption detection,
custom table names, and incremental append; CLI smoke-tested end-to-end and the
dense/incremental output verified with h5py.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Sweep of the docs after the v2.0.0 rename and recent changes:
- Per-crate READMEs (13 files): rename leftover rustyhdf5-*/edgehdf5-*
package names and badges to clawhdf5-*, bump usage versions to 2.1.0.
- README: update stale test badge (417 -> 1500+), workspace stats
(15 crates/72K -> 17 crates/84K), agent crate stats (20.7K/32 modules),
and add the missing clawhdf5-napi and clawhdf5-bench crates to the tree.
- CLAUDE.md: correct the CLI subcommand list (inspect/dump/index/search ->
the actual create/save/search/recall/stats/flush-wal/agents-md/export/snapshot).
No code changes. Verified there are zero todo!()/unimplemented!() macros and
no TODO/FIXME comments in the tree.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Bumps [workspace.package] and all 17 crate package versions (and internal
path-dependency requirements) from 2.0.0 to 2.1.0 for a coordinated release.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
ClawHDF5 Coding Agent