Conversation sync done properly: fork-shaped seeded import adopted by the session controller, paged transfer, replicas of remote chats for offline continuation, move/divergence ledger with queued notices delivered on reconnect, native sidebar menu item + row markers, toasts

lib/store.mjs

@@ -157,35 +157,4 @@ export class Store {
     this.data.master = m
     this.save()
   }
-
-  // ---- session version control & offline notification queue ----------------
-  sessionLineage() { return (this.data.sessionLineage ||= {}) }
-
-  recordLineage(sessionId, info) {
-    const table = this.sessionLineage()
-    table[sessionId] = { ...(table[sessionId] || {}), ...info, updatedAt: Date.now() }
-    this.save()
-    return table[sessionId]
-  }
-
-  pendingMoves() { return (this.data.pendingMoves ||= {}) }
-
-  queueMoveNotice(notice) {
-    const key = `${notice.fromDevice}:${notice.sessionId}`
-    this.pendingMoves()[key] = { ...notice, queuedAt: Date.now() }
-    this.save()
-  }
-
-  popPendingMovesForDevice(deviceId) {
-    const moves = this.pendingMoves()
-    const matching = []
-    for (const [k, v] of Object.entries(moves)) {
-      if (v.fromDevice === deviceId) {
-        matching.push(v)
-        delete moves[k]
-      }
-    }
-    if (matching.length > 0) this.save()
-    return matching
-  }
 }