Share one crew across the install, keep user memory per user

Bots, workspaces and computers now belong to the install. Users reach
workers only through bot_users (assigned by a super admin or admin) and
workspace_users; the coordinator and main computer are one per install,
and only the super admin sees the coordinator. Conversations are per
user (bot_sessions.user_id), jobs run for the session's user, and live
updates go only to who should see them.

A bot's core memory is now general knowledge shared by every user it
works for; what it learns about a user lives in bot_user_memories.

One-off scripts move existing installs over: move-bot-memory-to-owners
(run first), then share-crew.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/functions/backend/db/access/grab-crew-options.ts

@@ -0,0 +1,19 @@
+import BunSQLite from "@moduletrace/bun-sqlite";
+import type { BUN_SQLITE_COBBLE_BOTS, BUN_SQLITE_COBBLE_WORKSPACES } from "@/db/types/db";
+
+/**
+ * Every worker and every workspace (not archived), for picking what a
+ * user may reach. Never the coordinator: it's the super admin's alone.
+ */
+export default async function grabCrewOptions() {
+    const [bots, workspaces] = await Promise.all([
+        BunSQLite.sql<BUN_SQLITE_COBBLE_BOTS>({
+            sql: `SELECT id, name, role FROM bots WHERE kind = 'worker' ORDER BY name COLLATE NOCASE ASC, id ASC`,
+        }),
+        BunSQLite.sql<BUN_SQLITE_COBBLE_WORKSPACES>({
+            sql: `SELECT id, name FROM workspaces WHERE archived = 0 ORDER BY name COLLATE NOCASE ASC, id ASC`,
+        }),
+    ]);
+
+    return { crew_bots: bots.payload || [], crew_workspaces: workspaces.payload || [] };
+}