- check-host participates in active-run coordination and can be cancelled
- shutdown() cancels and awaits the active launcher run on quit
- onWillQuit calls preventDefault and re-triggers quit once cleanup settles
- Snapshot mode awaits tracker quiescent before writing output
- Auto-scheduler catches synchronous triggerHostSync failures
- SCP endpoint accepts Windows absolute paths; cmd.exe rejects % in quoted values
- runAppCommand unified (inherit vs pipe stdio) in launcher/mpv.ts
- Docs: add --check, --json, --ui, --sync-cli, --make-temp/--remove-temp examples
- reject option-like tokens as flag values (--snapshot --force wrote a
file named --force); --flag=-value still works
- PowerShell remote quoting uses single-quoted literals so $() in a
quoted path cannot expand
- sync-hosts.json written via temp file + rename; a crash mid-write
truncated it and the reader's corrupt-fallback dropped every host
- cancelled sync child escalates SIGTERM -> SIGKILL after 5s grace
- NDJSON progress events validated field-by-field before casting
- snapshot filenames include milliseconds to avoid same-second overwrite
- syncAutoScheduler.stop() wired into will-quit cleanup
- sync --ui exclusivity also rejects --make-temp/--remove-temp/--json
- document --sync-window in app help; group --make-temp/--remove-temp
under modes in sync usage
Remote temp dirs are now created and removed by the remote SubMiner
itself (sync --make-temp / --remove-temp, validated against its own
tmpdir) instead of mktemp/rm, and the flow detects the remote shell
(POSIX, cmd, PowerShell) to pick quoting and SubMiner install-location
candidates - %LOCALAPPDATA% app install, launcher shim, or PATH - with
no POSIX PATH prefix on Windows. Remote temp paths are normalized to
forward slashes for scp and the CLI. Verified end-to-end against a
throwaway sshd with the app binary as the resolved remote command.
Move snapshot/merge/quiescence engine and ssh helpers from launcher/sync
into src/core/services/stats-sync, parameterized on a minimal SyncDb
driver. The launcher binds it to bun:sqlite via launcher/sync/bun-driver;
the sync command becomes a thin adapter over the shared sync flow.
sudacode
