# Resources ## Add Session Resource `$ ant beta:sessions:resources add` **post** `/v1/sessions/{session_id}/resources` Add Session Resource ### Parameters - `--session-id: string` Path param: Path parameter session_id - `--file-id: string` Body param: ID of a previously uploaded file. - `--type: "file"` Body param - `--mount-path: optional string` Body param: Mount path in the container. Defaults to `/mnt/session/uploads/`. - `--beta: optional array of AnthropicBeta` Header param: Optional header to specify the beta version(s) you want to use. ### Returns - `beta_managed_agents_file_resource: object { id, created_at, file_id, 3 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `file_id: string` - `mount_path: string` - `type: "file"` - `"file"` - `updated_at: string` A timestamp in RFC 3339 format ### Example ```cli ant beta:sessions:resources add \ --api-key my-anthropic-api-key \ --session-id sesn_011CZkZAtmR3yMPDzynEDxu7 \ --file-id file_011CNha8iCJcU1wXNR6q4V8w \ --type file ``` #### Response ```json { "id": "sesrsc_011CZkZBJq5dWxk9fVLNcPht", "created_at": "2026-03-15T10:00:00Z", "file_id": "file_011CNha8iCJcU1wXNR6q4V8w", "mount_path": "/uploads/receipt.pdf", "type": "file", "updated_at": "2026-03-15T10:00:00Z" } ``` ## List Session Resources `$ ant beta:sessions:resources list` **get** `/v1/sessions/{session_id}/resources` List Session Resources ### Parameters - `--session-id: string` Path param: Path parameter session_id - `--limit: optional number` Query param: Maximum number of resources to return per page (max 1000). If omitted, returns all resources. - `--page: optional string` Query param: Opaque cursor from a previous response's next_page field. - `--beta: optional array of AnthropicBeta` Header param: Optional header to specify the beta version(s) you want to use. ### Returns - `BetaManagedAgentsListSessionResources: object { data, next_page }` Paginated list of resources attached to a session. - `data: array of BetaManagedAgentsSessionResource` Resources for the session, ordered by `created_at`. - `beta_managed_agents_github_repository_resource: object { id, created_at, mount_path, 4 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `mount_path: string` - `type: "github_repository"` - `"github_repository"` - `updated_at: string` A timestamp in RFC 3339 format - `url: string` - `checkout: optional BetaManagedAgentsBranchCheckout or BetaManagedAgentsCommitCheckout` - `beta_managed_agents_branch_checkout: object { name, type }` - `name: string` Branch name to check out. - `type: "branch"` - `"branch"` - `beta_managed_agents_commit_checkout: object { sha, type }` - `sha: string` Full commit SHA to check out. - `type: "commit"` - `"commit"` - `beta_managed_agents_file_resource: object { id, created_at, file_id, 3 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `file_id: string` - `mount_path: string` - `type: "file"` - `"file"` - `updated_at: string` A timestamp in RFC 3339 format - `beta_managed_agents_memory_store_resource: object { memory_store_id, type, access, 4 more }` A memory store attached to an agent session. - `memory_store_id: string` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `type: "memory_store"` - `"memory_store"` - `access: optional "read_write" or "read_only"` Access mode for an attached memory store. - `"read_write"` - `"read_only"` - `description: optional string` Description of the memory store, snapshotted at attach time. Rendered into the agent's system prompt. Empty string when the store has no description. - `instructions: optional string` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `mount_path: optional string` Filesystem path where the store is mounted in the session container, e.g. /mnt/memory/user-preferences. Derived from the store's name. Output-only. - `name: optional string` Display name of the memory store, snapshotted at attach time. Later edits to the store's name do not propagate to this resource. - `next_page: optional string` Opaque cursor for the next page. Null when no more results. ### Example ```cli ant beta:sessions:resources list \ --api-key my-anthropic-api-key \ --session-id sesn_011CZkZAtmR3yMPDzynEDxu7 ``` #### Response ```json { "data": [ { "id": "sesrsc_011CZkZBJq5dWxk9fVLNcPht", "created_at": "2026-03-15T10:00:00Z", "file_id": "file_011CNha8iCJcU1wXNR6q4V8w", "mount_path": "/uploads/receipt.pdf", "type": "file", "updated_at": "2026-03-15T10:00:00Z" }, { "id": "sesrsc_011CZkZCKr6eXyl0gWMOdQiu", "created_at": "2026-03-15T10:00:00Z", "mount_path": "/workspace/example-repo", "type": "github_repository", "updated_at": "2026-03-15T10:00:00Z", "url": "https://github.com/example-org/example-repo", "checkout": { "name": "main", "type": "branch" } } ], "next_page": "page_MjAyNS0wNS0xNFQwMDowMDowMFo=" } ``` ## Get Session Resource `$ ant beta:sessions:resources retrieve` **get** `/v1/sessions/{session_id}/resources/{resource_id}` Get Session Resource ### Parameters - `--session-id: string` Path param: Path parameter session_id - `--resource-id: string` Path param: Path parameter resource_id - `--beta: optional array of AnthropicBeta` Header param: Optional header to specify the beta version(s) you want to use. ### Returns - `BetaSessionResourceGetResponse: BetaManagedAgentsGitHubRepositoryResource or BetaManagedAgentsFileResource or BetaManagedAgentsMemoryStoreResource` The requested session resource. - `beta_managed_agents_github_repository_resource: object { id, created_at, mount_path, 4 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `mount_path: string` - `type: "github_repository"` - `"github_repository"` - `updated_at: string` A timestamp in RFC 3339 format - `url: string` - `checkout: optional BetaManagedAgentsBranchCheckout or BetaManagedAgentsCommitCheckout` - `beta_managed_agents_branch_checkout: object { name, type }` - `name: string` Branch name to check out. - `type: "branch"` - `"branch"` - `beta_managed_agents_commit_checkout: object { sha, type }` - `sha: string` Full commit SHA to check out. - `type: "commit"` - `"commit"` - `beta_managed_agents_file_resource: object { id, created_at, file_id, 3 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `file_id: string` - `mount_path: string` - `type: "file"` - `"file"` - `updated_at: string` A timestamp in RFC 3339 format - `beta_managed_agents_memory_store_resource: object { memory_store_id, type, access, 4 more }` A memory store attached to an agent session. - `memory_store_id: string` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `type: "memory_store"` - `"memory_store"` - `access: optional "read_write" or "read_only"` Access mode for an attached memory store. - `"read_write"` - `"read_only"` - `description: optional string` Description of the memory store, snapshotted at attach time. Rendered into the agent's system prompt. Empty string when the store has no description. - `instructions: optional string` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `mount_path: optional string` Filesystem path where the store is mounted in the session container, e.g. /mnt/memory/user-preferences. Derived from the store's name. Output-only. - `name: optional string` Display name of the memory store, snapshotted at attach time. Later edits to the store's name do not propagate to this resource. ### Example ```cli ant beta:sessions:resources retrieve \ --api-key my-anthropic-api-key \ --session-id sesn_011CZkZAtmR3yMPDzynEDxu7 \ --resource-id sesrsc_011CZkZBJq5dWxk9fVLNcPht ``` #### Response ```json { "id": "sesrsc_011CZkZCKr6eXyl0gWMOdQiu", "created_at": "2026-03-15T10:00:00Z", "mount_path": "/workspace/example-repo", "type": "github_repository", "updated_at": "2026-03-15T10:00:00Z", "url": "https://github.com/example-org/example-repo", "checkout": { "name": "main", "type": "branch" } } ``` ## Update Session Resource `$ ant beta:sessions:resources update` **post** `/v1/sessions/{session_id}/resources/{resource_id}` Update Session Resource ### Parameters - `--session-id: string` Path param: Path parameter session_id - `--resource-id: string` Path param: Path parameter resource_id - `--authorization-token: string` Body param: New authorization token for the resource. Currently only `github_repository` resources support token rotation. - `--beta: optional array of AnthropicBeta` Header param: Optional header to specify the beta version(s) you want to use. ### Returns - `BetaSessionResourceUpdateResponse: BetaManagedAgentsGitHubRepositoryResource or BetaManagedAgentsFileResource or BetaManagedAgentsMemoryStoreResource` The updated session resource. - `beta_managed_agents_github_repository_resource: object { id, created_at, mount_path, 4 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `mount_path: string` - `type: "github_repository"` - `"github_repository"` - `updated_at: string` A timestamp in RFC 3339 format - `url: string` - `checkout: optional BetaManagedAgentsBranchCheckout or BetaManagedAgentsCommitCheckout` - `beta_managed_agents_branch_checkout: object { name, type }` - `name: string` Branch name to check out. - `type: "branch"` - `"branch"` - `beta_managed_agents_commit_checkout: object { sha, type }` - `sha: string` Full commit SHA to check out. - `type: "commit"` - `"commit"` - `beta_managed_agents_file_resource: object { id, created_at, file_id, 3 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `file_id: string` - `mount_path: string` - `type: "file"` - `"file"` - `updated_at: string` A timestamp in RFC 3339 format - `beta_managed_agents_memory_store_resource: object { memory_store_id, type, access, 4 more }` A memory store attached to an agent session. - `memory_store_id: string` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `type: "memory_store"` - `"memory_store"` - `access: optional "read_write" or "read_only"` Access mode for an attached memory store. - `"read_write"` - `"read_only"` - `description: optional string` Description of the memory store, snapshotted at attach time. Rendered into the agent's system prompt. Empty string when the store has no description. - `instructions: optional string` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `mount_path: optional string` Filesystem path where the store is mounted in the session container, e.g. /mnt/memory/user-preferences. Derived from the store's name. Output-only. - `name: optional string` Display name of the memory store, snapshotted at attach time. Later edits to the store's name do not propagate to this resource. ### Example ```cli ant beta:sessions:resources update \ --api-key my-anthropic-api-key \ --session-id sesn_011CZkZAtmR3yMPDzynEDxu7 \ --resource-id sesrsc_011CZkZBJq5dWxk9fVLNcPht \ --authorization-token ghp_exampletoken ``` #### Response ```json { "id": "sesrsc_011CZkZCKr6eXyl0gWMOdQiu", "created_at": "2026-03-15T10:00:00Z", "mount_path": "/workspace/example-repo", "type": "github_repository", "updated_at": "2026-03-15T10:00:00Z", "url": "https://github.com/example-org/example-repo", "checkout": { "name": "main", "type": "branch" } } ``` ## Delete Session Resource `$ ant beta:sessions:resources delete` **delete** `/v1/sessions/{session_id}/resources/{resource_id}` Delete Session Resource ### Parameters - `--session-id: string` Path param: Path parameter session_id - `--resource-id: string` Path param: Path parameter resource_id - `--beta: optional array of AnthropicBeta` Header param: Optional header to specify the beta version(s) you want to use. ### Returns - `beta_managed_agents_delete_session_resource: object { id, type }` Confirmation of resource deletion. - `id: string` - `type: "session_resource_deleted"` - `"session_resource_deleted"` ### Example ```cli ant beta:sessions:resources delete \ --api-key my-anthropic-api-key \ --session-id sesn_011CZkZAtmR3yMPDzynEDxu7 \ --resource-id sesrsc_011CZkZBJq5dWxk9fVLNcPht ``` #### Response ```json { "id": "sesrsc_011CZkZBJq5dWxk9fVLNcPht", "type": "session_resource_deleted" } ``` ## Domain Types ### Beta Managed Agents Delete Session Resource - `beta_managed_agents_delete_session_resource: object { id, type }` Confirmation of resource deletion. - `id: string` - `type: "session_resource_deleted"` - `"session_resource_deleted"` ### Beta Managed Agents File Resource - `beta_managed_agents_file_resource: object { id, created_at, file_id, 3 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `file_id: string` - `mount_path: string` - `type: "file"` - `"file"` - `updated_at: string` A timestamp in RFC 3339 format ### Beta Managed Agents GitHub Repository Resource - `beta_managed_agents_github_repository_resource: object { id, created_at, mount_path, 4 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `mount_path: string` - `type: "github_repository"` - `"github_repository"` - `updated_at: string` A timestamp in RFC 3339 format - `url: string` - `checkout: optional BetaManagedAgentsBranchCheckout or BetaManagedAgentsCommitCheckout` - `beta_managed_agents_branch_checkout: object { name, type }` - `name: string` Branch name to check out. - `type: "branch"` - `"branch"` - `beta_managed_agents_commit_checkout: object { sha, type }` - `sha: string` Full commit SHA to check out. - `type: "commit"` - `"commit"` ### Beta Managed Agents Memory Store Resource - `beta_managed_agents_memory_store_resource: object { memory_store_id, type, access, 4 more }` A memory store attached to an agent session. - `memory_store_id: string` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `type: "memory_store"` - `"memory_store"` - `access: optional "read_write" or "read_only"` Access mode for an attached memory store. - `"read_write"` - `"read_only"` - `description: optional string` Description of the memory store, snapshotted at attach time. Rendered into the agent's system prompt. Empty string when the store has no description. - `instructions: optional string` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `mount_path: optional string` Filesystem path where the store is mounted in the session container, e.g. /mnt/memory/user-preferences. Derived from the store's name. Output-only. - `name: optional string` Display name of the memory store, snapshotted at attach time. Later edits to the store's name do not propagate to this resource. ### Beta Managed Agents Session Resource - `beta_managed_agents_session_resource: BetaManagedAgentsGitHubRepositoryResource or BetaManagedAgentsFileResource or BetaManagedAgentsMemoryStoreResource` A memory store attached to an agent session. - `beta_managed_agents_github_repository_resource: object { id, created_at, mount_path, 4 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `mount_path: string` - `type: "github_repository"` - `"github_repository"` - `updated_at: string` A timestamp in RFC 3339 format - `url: string` - `checkout: optional BetaManagedAgentsBranchCheckout or BetaManagedAgentsCommitCheckout` - `beta_managed_agents_branch_checkout: object { name, type }` - `name: string` Branch name to check out. - `type: "branch"` - `"branch"` - `beta_managed_agents_commit_checkout: object { sha, type }` - `sha: string` Full commit SHA to check out. - `type: "commit"` - `"commit"` - `beta_managed_agents_file_resource: object { id, created_at, file_id, 3 more }` - `id: string` - `created_at: string` A timestamp in RFC 3339 format - `file_id: string` - `mount_path: string` - `type: "file"` - `"file"` - `updated_at: string` A timestamp in RFC 3339 format - `beta_managed_agents_memory_store_resource: object { memory_store_id, type, access, 4 more }` A memory store attached to an agent session. - `memory_store_id: string` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `type: "memory_store"` - `"memory_store"` - `access: optional "read_write" or "read_only"` Access mode for an attached memory store. - `"read_write"` - `"read_only"` - `description: optional string` Description of the memory store, snapshotted at attach time. Rendered into the agent's system prompt. Empty string when the store has no description. - `instructions: optional string` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `mount_path: optional string` Filesystem path where the store is mounted in the session container, e.g. /mnt/memory/user-preferences. Derived from the store's name. Output-only. - `name: optional string` Display name of the memory store, snapshotted at attach time. Later edits to the store's name do not propagate to this resource.