25R2-0.50.2

Changed

• acumatica-gi-descriptions skill: four hard-won lessons added to the reference docs. (1) The silent-no-op 200: a ResultGrid PUT issued right after a GI design save can return 200 while persisting nothing — read-back is the only truth, and the fix is re-GETting the record for fresh detail ids. (2) Caption-pinning as a self-verifying procedure: pin an ambiguous hoist by captioning the key column with the property name OData already reports, gated on a before/after $metadata diff (byte-identical = correct no-op; changed = wrong pick, revert). (3) Blocked saves breed numbered GI copies that inherit exposure flags and pollute the AI menu — sweep, back up, and delete them after any blocked-save episode. (4) A new "Re-verify when anything changes" workflow step: access grants, join changes (INNER→LEFT rewrites a grain), and column edits silently invalidate existing descriptions; audit and correct only what observation contradicts. Also replaced one residual real vendor code in an example with a neutral placeholder.