Force-add the gitignored releases/app-catalog.json so nodes resolve
146.59.87.168:3000/lfg2025/archy/raw/branch/main/releases/app-catalog.json
(currently HTTP 404 → disk-manifest fallback). Embedded-manifest delivery
is default-on; origin-wins overlay with disk as fallback. Unsigned (migration
window accepts unsigned). Includes netbird x3 manifests.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
