DL-257

The client app ships a full per-OS matrix from day one — Linux x86_64 (thin-client tarball, DL-238 content) AND macOS arm64 (signed+notarized .app in a dmg, built on a macOS runner, never cross-compiled) — attached to the RIG-1746 release lanes, extending the release-bundling record’s Fork 2(i) asset boundary and resolving its OQ-1 deferral (RIG-2477)

Status: Active (Matt, 2026-08-24)