> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vyomflow.co.in/llms.txt
> Use this file to discover all available pages before exploring further.

# Mark a direct upload complete once the Transloadit assembly finishes



## OpenAPI

````yaml /openapi.json post /api/v1/attachments/{attachmentId}/complete
openapi: 3.1.0
info:
  title: VyomFlow API
  version: 1.0.0
  description: >-
    Internal REST surface (S1–S6) exposed as reference documentation. This is
    the S8 minimum-fallback scope (Submission Requirement #13) — generated
    directly from the same Zod contracts the Route Handlers validate against,
    not a hand-maintained duplicate. Auth documented here is the app's own Clerk
    bearer scheme; see the public API-key section for the versioned public
    surface, where shipped.
servers:
  - url: '{baseUrl}'
    variables:
      baseUrl:
        default: http://localhost:3000
security: []
paths:
  /api/v1/attachments/{attachmentId}/complete:
    post:
      tags:
        - Attachments
      summary: Mark a direct upload complete once the Transloadit assembly finishes
      parameters:
        - schema:
            type: string
            minLength: 1
          required: true
          name: attachmentId
          in: path
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                assemblyId:
                  type: string
                  minLength: 1
              required:
                - assemblyId
      responses:
        '200':
          description: Finalized attachment.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Attachment'
        '401':
          description: Missing or invalid credentials.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
        '404':
          description: Not found (non-leaking — see above).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
      security:
        - ClerkBearer: []
components:
  schemas:
    Attachment:
      type: object
      properties:
        id:
          type: string
        chatId:
          type:
            - string
            - 'null'
        messageId:
          type:
            - string
            - 'null'
        orderIndex:
          type: integer
          minimum: 0
        status:
          type: string
          enum:
            - PENDING
            - READY
            - FAILED
            - CANCELLED
        mimeType:
          type:
            - string
            - 'null'
        byteSize:
          type:
            - integer
            - 'null'
          minimum: 0
        fileName:
          type:
            - string
            - 'null'
        resultUrl:
          type:
            - string
            - 'null'
          format: uri
        errorCode:
          type:
            - string
            - 'null'
        errorMessage:
          type:
            - string
            - 'null'
        createdAt:
          type: string
        updatedAt:
          type: string
        source:
          type: string
          enum:
            - uploaded
            - generated
      required:
        - id
        - chatId
        - messageId
        - orderIndex
        - status
        - mimeType
        - byteSize
        - fileName
        - resultUrl
        - errorCode
        - errorMessage
        - createdAt
        - updatedAt
        - source
    ApiError:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
            message:
              type: string
            details: {}
          required:
            - code
            - message
      required:
        - error
  securitySchemes:
    ClerkBearer:
      type: http
      scheme: bearer
      description: >-
        Clerk session token, `Authorization: Bearer <token>`. This documents the
        app's own internal auth as of S1-S6 — see S8-public-api-bonus.md for the
        fallback scope this doc covers, and the public API-key scheme's own page
        once the full scope ships.

````