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Columna 0.12.1 — category-driver descriptions (data-only)

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@datumwise datumwise released this 24 Jul 23:31
743822b

Data-only patch: the two category-profile driver measures gain their describe descriptions.

priority and alloc_weight shipped 0.7.0 with empty descriptions — their folklore was written on the line after the MEASURE, which the parser (a DESCRIPTION lives on the header, before the FAMILY block) does not read. Moved inline and ratified:

  • prioritythe category's assignment rank — 1 ranks first; drives the primary face
  • alloc_weightthe category's relative allocation weight — normalized per product at the crossing; drives the split face

So describe_manifold, the Explorer, and the spec all carry them. No parser change (the placement was the defect); no wire-schema, no contract change.

Versions: columna-server 0.7.1, columna (metapackage) 0.12.1; columna-core unchanged (0.12.0). Requires columna-core>=0.12.0.