The Backend for
App Generators.

1import { actor } from "rivetkit";
2
3// Spawn a new backend for a user's generated app
4// cleanly isolated with zero infrastructure overhead
5export const appManager = actor({
6  state: { runningApps: [] },
7  actions: {
8    deployGeneratedApp: async (c, { code, schema }) => {
9      // 1. Create a dedicated actor for this app
10      const appActor = await c.spawn("generated_backend", { 
11         env: { DATABASE_MODE: 'in-memory' } 
12      });
13      
14      // 2. Hot-load the logic
15      await appActor.rpc.loadCode(code);
16      
17      return { url: appActor.url, status: "ready" };
18    }
19  }
20});