Two halves of one mistake, both visible on the dev release right now: the manifest said 0.1.134 and pointed at ThoughtSync_0.1.132_amd64.AppImage. The rolling channel accumulates every build's assets, and the manifest picked its bundle by file extension with `head -1` — the OLDEST match. A client would have been told 0.1.134 was available, downloaded 0.1.132, installed it, and been offered 0.1.134 again. Forever. Signature verification could not have caught it. The old bundle's signature is perfectly valid for the old bundle; nothing about it says "this isn't the build the manifest claims". Selection is now matched on the build's own version string, so the manifest can only ever describe the binary it was written for. The accumulation is the other half. Nothing can reach a superseded build once the manifest moves on, and an AppImage is ~100 MB — three pushes had already left 300 MB of unreachable binaries on the Git host. A rolling channel now prunes everything but the current build once the manifest points at it. Versioned releases are untouched: that IS the archive, and the stable pointer's URLs aim into it. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SreJkbxB4gx8pPsu8QbLPi