Saves push silently as before, but if the relay copy is NEWER than the one this
device last pushed (another device changed it), the user is now asked to confirm
before overwriting — preventing a silent multi-device clobber. No nag on normal
saves.
- js/services/settingsSyncFlags.js: track per-pubkey+kind last-pushed created_at
(getSyncPushedAt/setSyncPushedAt).
- js/services/syncConflict.js: pushWithConflictCheck — peek remote created_at
(list-only, no decrypt), compare to last push, call confirmOverwrite only on a
real conflict, then push strictly-newer than remote so the replace wins.
- storage/walletSyncService push()/enable() route through it and accept a
confirmOverwrite callback.
- ProfileStorage/WalletController supply confirmOverwrite (window.confirm) and
surface a "kept the newer copy" status when the user declines.
tests/sync-conflict.test.mjs: no-remote→silent, newer→prompt(+decline blocks
push), confirm→strictly-newer push, older→no prompt. Mutation-verified
(ignoring the decline fails). Service-test twins gained exists().
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Wires the encrypted-sync core (0abb82b9) to the live client + active signer and
adds the storage-credential sync service. No UI yet — the Storage pane toggle is
the next increment.
- js/nostr/encryptedSyncFacade.js: default encryptedSync instance bound to
nostrClient (write set via getDeletePublishRelays, read relays, pool) and the
active signer's signEvent. Keeps the core pure/testable.
- js/services/storageService.js: exportAccountRecord / importAccountRecord — get
the on-disk account record and restore it on another device. Import REPLACES
the local record (same-pubkey envelope unlocks with the same signer); cross-
device merge is a follow-up.
- js/services/storageSyncService.js: enable/disable/push/pull under d-tag
"bitvid:storage-connections", with a per-pubkey opt-in flag (off by default).
enable() pushes immediately; disable() wipes the published note.
tests/storage-sync-service.test.mjs: enable-pushes-exported-record, pull-restores
on a fresh device, disable-clears, empty-record-doesn't-publish. Mutation-verified
(skip-import and skip-clear both fail).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
