> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # Installation ## Example Usage ```typescript theme={null} import { Installation } from "@openrouter/sdk/models"; let value: Installation = { account: "79325006", accountType: "organization", coverage: { checkedAt: new Date("2024-07-28T01:53:50.306Z"), repositoryCount: 283955, selection: "all", }, credentialId: "", holdsToken: false, isEnabled: true, isOffForIntern: false, shadowedBy: "installation", }; ``` ## Fields | Field | Type | Required | Description | | - | - | - | - | | `account` | *string* | ✔️ | The account the App is installed on, as GitHub spells it. | | `accountType` | [models.AccountType](../models/accounttype.mdx) | ✔️ | N/A | | `coverage` | [models.Coverage](../models/coverage.mdx) | ✔️ | What GitHub says the installation covers; null until read. | | `credentialId` | *string* | ✔️ | N/A | | `holdsToken` | *boolean* | ✔️ | Whether the vault holds a current installation token to inject. | | `isEnabled` | *boolean* | ✔️ | N/A | | `isOffForIntern` | *boolean* | ✔️ | The workspace turned this shared installation off or hid it for this intern. | | `shadowedBy` | [models.ShadowedBy](../models/shadowedby.mdx) | ✔️ | What egress uses instead of this installation for a request to its account: an earlier installation on the same account, or a token pinned to the account. Null when this installation answers. |