msd-core/.changeset/2073-antigravity-reviewer-block.md

type, pr

type	pr
Fixed	2109

/gsd-review's Antigravity CLI reviewer no longer fails silently on large prompts, unavailable pinned models, or pre-session stalls — the agy invocation now uses a file-reference prompt to avoid exec arg-list overflow, is wrapped in an external wall-clock timeout paired with --print-timeout because --print-timeout cannot fire before agy creates a session, passes --model from review.models.agy when set as an escape hatch for a 404'd pinned model, and its empty-output stub now surfaces an agy cli.log diagnostic instead of a bare generic message. Supersedes the #687 "no external killer / inline $(cat)" contract, which predated agy gaining --model and predated its own guidance to pair --print-timeout with a terminal timeout. (#2073)