[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [local‑first/LocalAuth](https://evolu.dev/docs/api-reference/common/local-first/LocalAuth) › StorageMetadata

Defined in: [packages/common/src/local-first/LocalAuth.ts:419](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/local-first/LocalAuth.ts#L419)

## Properties

<a id="accesscontrol"></a>

### accessControl

```ts
readonly accessControl: AccessControl;
```

Defined in: [packages/common/src/local-first/LocalAuth.ts:422](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/local-first/LocalAuth.ts#L422)

---

<a id="backend"></a>

### backend

```ts
readonly backend: StorageBackend;
```

Defined in: [packages/common/src/local-first/LocalAuth.ts:421](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/local-first/LocalAuth.ts#L421)

---

<a id="securitylevel"></a>

### securityLevel

```ts
readonly securityLevel: SecurityLevel;
```

Defined in: [packages/common/src/local-first/LocalAuth.ts:420](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/local-first/LocalAuth.ts#L420)

---

<a id="timestamp"></a>

### timestamp

```ts
readonly timestamp: number;
```

Defined in: [packages/common/src/local-first/LocalAuth.ts:423](https://github.com/evoluhq/evolu/blob/037c390af081e9944d616ff298a729515c5c5ab7/packages/common/src/local-first/LocalAuth.ts#L423)