fix(gfql): one Cypher type contract for sum()/avg() across pandas, polars and cuDF - #1819

Merged

lmeyerov merged 7 commits into

fix/gfql-polars-agg-string-divergence

Jul 28, 2026

Commits on Jul 28, 2026

fix(gfql): one Cypher type contract for sum()/avg(), on every engine

lmeyerov
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claude
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fix(gfql): recognize every pandas string-dtype spelling in the aggregate guard

lmeyerov
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claude
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docs(gfql): document the sum/avg input-type contract this PR enforces
lmeyerov
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Merge master into fix/gfql-polars-agg-string-divergence

lmeyerov
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claude
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docs(changelog): replace an unbacked sweep figure with the matrix the tests actually run

lmeyerov
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claude
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Merge perf/gfql-fused-tolower-one-sided into fix/gfql-polars-agg-string-divergence (linear PR stack)

lmeyerov
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claude
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fix(ci): restore executable bit on bin/test-polars.sh
lmeyerov
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