ci: revert ndarray-branch pin — PR #115 has landed on master

[AdaWorldAPI]

Summary

Reverts the temporary ref: claude/continue-lance-graph-ndarray-Ld786 pin that PR #308 added to both CI workflows. ndarray PR #115 has landed on master, exposing the public symbols the pin was waiting for.

Triggering condition (verified)

The PR #308 TODO said:

TODO: revert to default branch once ndarray PR #115 lands (which exports wht_f32, kmeans, squared_l2, dequantize_i8_to_f32, quantize_f32_to_i2, dequantize_i2_to_f32 publicly).

Symbol	Now on AdaWorldAPI/ndarray master at
wht_f32	src/simd.rs, src/hpc/fft.rs
kmeans, squared_l2	src/simd.rs, src/hpc/cam_pq.rs
dequantize_i8_to_f32, quantize_f32_to_i2, dequantize_i2_to_f32	src/simd.rs, src/hpc/quantized.rs

ndarray PR #115 merged 2026-04-30 07:01:44 UTC. The pin's purpose is fully discharged; keeping it would be a stale dependency that prevents the lance-graph CI from picking up subsequent ndarray fixes (e.g. ndarray PR #123's clippy resolutions, which were NOT on the pinned branch).

What changed

4 occurrences of the pin removed (one per CI job that checks out ndarray as a sibling):

• .github/workflows/rust-test.yml × 2 jobs (lint-and-build, full-build)
• .github/workflows/style.yml × 2 jobs (style, cargo-metadata)

Each # TODO: revert ... comment + ref: line is replaced with an explanatory comment naming the upstream PR + date, so the next reader sees the history not just an absent line.

Verification

• grep -rn 'claude/continue-lance-graph-ndarray-Ld786\|TODO: revert' → clean
• python3 -c "import yaml; ..." → both YAML files parse cleanly

What this PR does NOT do

• No code change. The pin lived only in CI workflow files.
• No effect on consumer crates (medcare-rs / smb-office-rs).
• No version bump on ndarray-stats or any crate-level dep.

Cross-link

• ndarray PR feat: wire candle 0.9 + hf-hub as calibration deps (feature-gated) Three tools, three roles: candle: Training (SiLU) + Forward Pass Ground Truth (Jina/BGE-M3/Qwen) ort: Reranker Ground Truth (only path) + Bulk Calibration speed rten: Medical Imaging Sensor (U-Net/ViT, pure Rust, separate) New feature flag: --features calibration candle-core 0.9, candle-nn 0.9, candle-transformers 0.9, hf-hub 0.4 All optional — default build unchanged (188 tests pass) Follows EmbedAnything's proven versions (candle 0.9.2). Jina BERT, ModernBERT, Qwen3 forward pass patterns available from StarlightSearch/EmbedAnything/rust/src/models/ as reference. ort for Reranker is next (separate dep, only needed for cross-encoder). https://claude.ai/code/session_019RzHP8tpJu55ESTxhfUy1A #115 — feat(hpc): publish wht_f32 + i2/i8 quantization + kmeans/squared_l2 for bgz-tensor (the upstream change that made this revert possible)
• ndarray PR fix: technical debt + knowledge update + BF16 distance table plan #123 — fix(ci): resolve all clippy deny-level errors (the most recent ndarray master state CI will now pick up)
• lance-graph PR feat: bilingual ontology DTO surface + bgz-tensor workspace inclusion #308 — the PR that introduced the pin

Files changed

• .github/workflows/rust-test.yml — +8 / −10
• .github/workflows/style.yml — +4 / −6

Generated by Claude Code

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Generated by Claude Code