# @ng-eventually/client

Two entry points — the data-plane is **SDK-identical**, the polyfill bootstrap is
separate:

| Import | Surface | At migration |
|---|---|---|
| `@ng-eventually/client` | **Same signature as the SDK** — `ng`, `useShape`, `inbox` (+ types). Drop-in for `@ng-org/web` / `@ng-org/orm`. | Resolves to the real SDK (build alias removed) — no code change. |
| `@ng-eventually/client/polyfill` | The **only non-SDK** surface — `configure`, `setCurrentUser`, capability helpers (`canRead`/`canWrite`/`defaultGrant`/`grantRead`). | Removed. |

```ts
// bootstrap (the only non-SDK call) — inject the REAL SDK
import { configure } from "@ng-eventually/client/polyfill";
configure({ ng: realNg, useShape: realUseShape, sharedWallet, currentUser });

// from here on, pure SDK surface:
import { ng, useShape, inbox } from "@ng-eventually/client";
await ng.doc_create(/* … */);
const set = useShape(MyShape, scope);   // filtered to what the user may read
await inbox.post(targetInbox, ref);     // deposit (anticipated SDK API)
```

What the polyfill adds on top of the real SDK (all removed/native at migration):
- **Shared-wallet login** (one wallet for everyone).
- **Capability enforcement** — read filter + write guard, on emulated grants
  attached to documents.
- **Anticipated methods** (inbox `post`, capability ops) with their future-SDK
  shapes, emulated for now.

Generic: **no application domain**. The consumer injects shapes and performs the
*acts* of granting access. The client **must not** contain the global-index
curator (a separate package, deferred — see the repo README).