# @ng-eventually/client

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

| Import | Surface |
|---|---|
| `@ng-eventually/client` | The same signature as the SDK — `ng`, `useShape`, `inbox` (+ types). A drop-in for `@ng-org/web` / `@ng-org/orm`; as NextGraph matures it resolves to the real SDK (build alias removed) with no code change. |
| `@ng-eventually/client/polyfill` | The only non-SDK surface — `configure`, `setCurrentUser`, and capability helpers (`getCaps`, `grantRead`, `canRead`/`canWrite`). It falls away as NextGraph matures. |

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

What the polyfill adds on top of the real SDK (each emulated for now, native as
NextGraph matures):
- Shared-wallet identity (one wallet for everyone; the current identity id is
  relayed to the SDK).
- Capability enforcement — a read filter + write guard over emulated grants
  attached to documents; the app declares a document's read policy and issues
  directed read grants.
- Anticipated methods (inbox `post`, capability ops) with their future-SDK shapes,
  emulated for now.

Generic: no application domain. The consumer application injects its shapes and
performs the acts of granting access. The relationship concept ("who is connected
to whom") is the consumer application's own — the client exposes only directed
per-document read grants.