refactor(sync): launcher sync command proxies to the app's --sync-cli

The engine now executes only inside the app (libsql): subminer sync
rebuilds the equivalent --sync-cli argv and spawns the discovered app
binary with the terminal attached (stdin for ssh prompts, raw NDJSON
stdout, exit-code passthrough). The bun:sqlite driver binding and the
launcher-side engine shims are gone; flow tests moved to
src/core/services/stats-sync/sync-flow.test.ts, ssh tests to src, and
the merge suite now runs through the libsql driver the app ships.
This commit is contained in:
2026-07-12 00:12:33 -07:00
parent 94260bab16
commit 08419fbc8e
15 changed files with 658 additions and 796 deletions
+1 -1
View File
@@ -81,7 +81,7 @@ Series whose directories are not currently accessible (e.g. an unmounted network
## Sync Between Machines
`subminer sync <host>` merges immersion stats and watch history between two machines over SSH, so both end up with the union of sessions, lifetime totals, vocabulary counts, daily/monthly charts, and `--history` entries. `<host>` is anything `ssh` accepts (`user@hostname` or an ssh config alias); SubMiner must be installed on both machines at the same version. The command-line launcher is optional on both sides: the app itself answers sync commands (`SubMiner --sync-cli sync ...`), the sync window runs the engine in-app, and the remote side is found automatically whether it has the launcher or just the app.
`subminer sync <host>` merges immersion stats and watch history between two machines over SSH, so both end up with the union of sessions, lifetime totals, vocabulary counts, daily/monthly charts, and `--history` entries. `<host>` is anything `ssh` accepts (`user@hostname` or an ssh config alias); SubMiner must be installed on both machines at the same version. The sync engine runs only inside the app (`SubMiner --sync-cli sync ...`): the sync window spawns it that way, `subminer sync` is a thin proxy that forwards to the installed app, and the remote side is found automatically whether it has the launcher or just the app — so the command-line launcher is optional everywhere.
```bash
subminer sync macbook # two-way sync with the host "macbook"