@pajama-studio/prefab-store

Generic prefab persistence for the Pajama Studio prefab framework.

• Protocol — package-aware PrefabStore from @pajama-studio/prefab-core/schema; Memory/WebStorage backends ship there.
• RestPrefabStore — client for any server speaking the store protocol.
• Open-source cloud store — a zero-dependency Cloudflare Workers + D1 server (@pajama-studio/prefab-store/server): bearer-token writes, public reads, server-side package + asset-reference validation. Deploy in three commands:

cp -r node_modules/@pajama-studio/prefab-store/server-template my-store && cd my-store
wrangler d1 create prefab-store && wrangler d1 execute prefab-store --file schema.sql
wrangler deploy   # optional: wrangler secret put WRITE_TOKEN

import { RestPrefabStore } from "@pajama-studio/prefab-store";
const store = new RestPrefabStore("https://my-store.example.workers.dev", { token: "…" });
await store.savePackage(myPrefabPackage, { visibility: "public" });

// Compatibility helpers still work for single-root editors.
await store.save(myPrefab);
const root = await store.load(myPrefab.id);

Packages are self-contained declarations. They carry prefab dependencies, declarative behavior data, asset-reference manifests, and required pack ids, but not arbitrary executable code or binary asset payloads.

REST shape

• GET /packages -> { packages: [{ id, name, version, updatedAt, visibility }] }
• GET /packages/:id -> PrefabPackage
• PUT /packages/:id -> save a full PrefabPackage
• DELETE /packages/:id
• GET /prefabs/:id -> compatibility root-prefab view
• PUT /prefabs/:id -> compatibility single-prefab save