* vector: project _distance and _rowid explicitly
Lance warns that a knn projection without _distance will stop
auto-including it; spell both scoring columns out.
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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* vector: reference-comparison tests
The spike's exit gate: assert the engine's answers equal a bare
scan().nearest() on the same pinned version — over a fresh index, over
unindexed fragments, over a two-segment index after optimize_indices,
and after a delete. A version-pinned handle querying through
maintenance sees only its own version.
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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* vector: weed-vector spike CLI
describe / coverage / query / get against a namespace-registered table
or a plain dataset URI, so the spike runs against a real SeaweedFS Lance
table bucket and against a local fixture alike. Flag and env names
mirror weed-worker.
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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci: rust-vector-tests workflow
Build and test seaweed-vector in release on pushes and PRs touching it
or its path-dependency trees, mirroring rust-worker-tests.
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* vector: derive Serialize for the spike CLI's JSON output
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* vector: --postfilter on the spike CLI
Track the Query field rename; the flag stays an explicit opt-out of
prefiltering for comparison runs.
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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* vector: assert the pinned query's answers
The maintenance test passed even with zero pinned hits: an empty result
satisfies all() trivially. Assert the hit count and compare the pinned
answers against the reference on the pinned handle.
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* ci: vector tests also watch plugin.proto
weed-vector-core path-depends on weed-lance-worker, which compiles
weed/pb/plugin.proto through seaweed-worker-core; a proto-only change
would skip these checks and could break this workspace.
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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* vector: describe prints layout and coverage
The describe doc comment promised the vector layout and index coverage;
print both, and propagate count_rows errors instead of printing 0.
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---------
Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
