Automate /opt↔repo sync, protect installers from overwrites, and add systemd unit#12

Merged

01rabbit merged 3 commits intomainfrom

evidence/dnat-canary-20251113

Nov 14, 2025

Commits on Nov 13, 2025

chore: record operational state — DNAT helper and monitoring run artifacts (evidence/dnat-canary-20251113)
01rabbit
committed

Commits on Nov 14, 2025

Add automated /opt↔repo sync, installer protection, and systemd unit
01rabbit
committed
Commit remaining workspace changes: update menus, docs, systemd units, and scripts
01rabbit
committed