Tam Nhu Tran 0a2c549268 feat(bar): one-click in-app updater with update-available notification ...

Adds a lightweight self-update path to the CCS Bar menu-bar app so users are
told when a newer build is available and can update with one click.

- App: BarUpdateChecker fetches the published version.txt and compares it to
  the running bundle version (numeric semver). A throttled background check
  (post-launch, then every 6h) surfaces an "Update available" row in the menu;
  "Update Now" spawns `ccs bar install --launch --await-quit` then quits so the
  installer can swap the locked bundle and relaunch. A Settings toggle gates
  the auto-check (default on). Offline checks degrade silently.
- CLI: `ccs bar install --await-quit` waits for a running CCS Bar to quit
  (300ms poll, 15s cap) before swapping, enabling the one-click relaunch.
- Release: bar-release publishes a machine-readable version.txt asset beside
  the app zip so the check is cheap (no full download just to compare).
- Shares the ccs-binary resolver between DashboardLauncher and the updater.
- Bumps bar VERSION to 1.8.0; adds isNewer assertions to ccs-bar-check.

Closes #1588

2026-06-22 21:00:02 -04:00

..

main.swift

feat(bar): one-click in-app updater with update-available notification

2026-06-22 21:00:02 -04:00