> ## Documentation Index > Fetch the complete documentation index at: https://docs.fabro.sh/llms.txt > Use this file to discover all available pages before exploring further. # Download Run Artifacts > Streams a ZIP archive with the latest captured version of each artifact path. Stage order, retry number, and then stage ID determine the latest version, matching the artifacts page. Captures from the graph's boundary nodes are excluded, identified by their `start` and `exit` handler type rather than by node name. The archive streams, so the response status is sent before the first artifact is read. A failure after that point aborts the transfer rather than returning `500`. The ZIP central directory is written last, so a truncated download does not open as a valid archive. ## OpenAPI ````yaml /api-reference/fabro-api.yaml get /api/v1/runs/{id}/artifacts/download openapi: 3.1.0 info: title: Fabro Run API version: 0.2.0 description: HTTP API for managing Fabro workflow run executions. servers: [] security: - BearerAuth: [] - SessionCookie: [] tags: - name: Discovery description: API discovery and health - name: Install description: First-run browser install workflow - name: Integrations description: External provider callbacks and integration endpoints - name: Auth description: Browser authentication - name: Runs description: Run management operations - name: Automations description: Server-managed automation definitions and automation-triggered runs - name: Environments description: Server-managed execution environment catalog - name: MCP Servers description: >- Server-managed MCP server definitions referenced by id from workflow configs - name: Sandboxes description: Provider-backed sandbox inventory - name: Sessions description: Ask Fabro sessions bound to runs - name: Human-in-the-Loop description: Questions, answers, and steering for runs - name: Run Outputs description: Files produced by runs - name: Run Internals description: Internal run details (stages, turns, context, configuration) - name: Workflows description: Workflow definitions and execution - name: Workflow Versions description: Immutable, content-addressed workflow packages - name: Billing description: Token counts and billed totals - name: Insights description: SQL query editor and history - name: Models description: Available LLM models - name: Completions description: Single-turn LLM completions - name: Settings description: Platform configuration - name: System description: Server runtime, maintenance, and event streaming paths: /api/v1/runs/{id}/artifacts/download: get: tags: - Run Internals summary: Download Run Artifacts description: > Streams a ZIP archive with the latest captured version of each artifact path. Stage order, retry number, and then stage ID determine the latest version, matching the artifacts page. Captures from the graph's boundary nodes are excluded, identified by their `start` and `exit` handler type rather than by node name. The archive streams, so the response status is sent before the first artifact is read. A failure after that point aborts the transfer rather than returning `500`. The ZIP central directory is written last, so a truncated download does not open as a valid archive. operationId: downloadRunArtifacts parameters: - $ref: '#/components/parameters/RunId' responses: '200': description: ZIP archive containing the latest artifact files headers: Content-Disposition: description: Attachment filename for the ZIP archive schema: type: string content: application/zip: schema: type: string format: binary '404': description: Run not found headers: x-request-id: $ref: '#/components/headers/XRequestId' content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: Artifact archive could not be prepared headers: x-request-id: $ref: '#/components/headers/XRequestId' content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' components: parameters: RunId: name: id in: path required: true description: Unique run identifier (ULID). schema: type: string example: 01JNQVR7M0EJ5GKAT2SC4ERS1Z headers: XRequestId: description: > Server-generated request identifier emitted on every response and referenced on standard error responses for correlating client errors with server logs. schema: type: string format: uuid schemas: ErrorResponse: description: Standard error response containing one or more error entries. type: object required: - errors properties: errors: type: array description: List of error entries. items: $ref: '#/components/schemas/ErrorResponseEntry' request_id: type: string format: uuid description: >- Server-generated request identifier; matches the x-request-id response header. leftover_env_keys: type: array description: >- Optional list of runtime env keys that were written before an install failure. Currently populated by `POST /install/finish` failure responses only. items: type: string removed_env_keys: type: array description: >- Optional list of runtime env keys that were actually removed before an install failure. Currently populated by `POST /install/finish` failure responses only. items: type: string ErrorResponseEntry: description: A single error entry in an error response. type: object required: - status - title - detail properties: status: type: string description: HTTP status code as a string. example: '404' title: type: string description: Short error classification. example: Not Found detail: type: string description: Human-readable error description. example: Run not found. code: type: string description: Optional machine-readable error code for structured client handling. example: access_token_expired request_id: type: string format: uuid description: >- Server-generated request identifier; matches the x-request-id response header. securitySchemes: BearerAuth: type: http scheme: bearer bearerFormat: opaque description: > Raw dev token passed as `Authorization: Bearer fabro_dev_...` when `server.auth.methods` includes `dev-token`. SessionCookie: type: apiKey in: cookie name: __fabro_session description: > Private session cookie issued after a successful web login. The server verifies and decodes the cookie before authenticating the request. ````