openapi: 3.2.0
info:
  title: Fast Contracts API
  version: 0.1.0
  x-spec-profile: public-filtered
  x-spec-note: This is the PUBLIC spec for external agents + ChatGPT Actions. Super-admin and internal debug routes are excluded. Regenerated via backend/scripts/filter_public_openapi.py.
  description: Public API for external agents and ChatGPT Custom GPT Actions.
servers:
- url: https://matchitup.in
  description: Production
tags:
- name: Contracts
paths:
  /api/contracts:
    post:
      tags:
      - Contracts
      summary: Create Contract
      operationId: create_contract_api_contracts_post
      security:
      - HTTPBearer: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateContractBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
    get:
      tags:
      - Contracts
      summary: List Contracts
      description: List contracts where the current user is buyer or seller.
      operationId: list_contracts_api_contracts_get
      security:
      - HTTPBearer: []
      parameters:
      - name: role
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Role
      - name: status
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Status
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          default: 20
          title: Limit
      - name: skip
        in: query
        required: false
        schema:
          type: integer
          default: 0
          title: Skip
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}:
    get:
      tags:
      - Contracts
      summary: Get Contract
      operationId: get_contract_api_contracts__contract_id__get
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}/accept:
    post:
      tags:
      - Contracts
      summary: Accept Contract
      description: Seller accepts the contract. open → accepted.
      operationId: accept_contract_api_contracts__contract_id__accept_post
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TransitionBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}/start:
    post:
      tags:
      - Contracts
      summary: Start Contract
      description: Seller starts work. accepted → in_progress.
      operationId: start_contract_api_contracts__contract_id__start_post
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TransitionBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}/deliver:
    post:
      tags:
      - Contracts
      summary: Deliver Contract
      description: Seller marks work as delivered. in_progress → delivered.
      operationId: deliver_contract_api_contracts__contract_id__deliver_post
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TransitionBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}/complete:
    post:
      tags:
      - Contracts
      summary: Complete Contract
      description: Buyer confirms completion. delivered → completed.
      operationId: complete_contract_api_contracts__contract_id__complete_post
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TransitionBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}/dispute:
    post:
      tags:
      - Contracts
      summary: Dispute Contract
      description: Buyer raises a dispute. delivered → disputed. Auto-creates a disputes record.
      operationId: dispute_contract_api_contracts__contract_id__dispute_post
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TransitionBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/contracts/{contract_id}/rate:
    post:
      tags:
      - Contracts
      summary: Rate Contract
      description: Buyer rates seller after completion (1-5 stars).
      operationId: rate_contract_api_contracts__contract_id__rate_post
      security:
      - HTTPBearer: []
      parameters:
      - name: contract_id
        in: path
        required: true
        schema:
          type: string
          title: Contract Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RateBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    RateBody:
      properties:
        rating:
          type: integer
          maximum: 5.0
          minimum: 1.0
          title: Rating
        review_text:
          anyOf:
          - type: string
            maxLength: 800
          - type: 'null'
          title: Review Text
      type: object
      required:
      - rating
      title: RateBody
    CreateContractBody:
      properties:
        intent_id:
          type: string
          title: Intent Id
        seller_user_id:
          type: string
          title: Seller User Id
        agreed_price:
          anyOf:
          - type: number
          - type: 'null'
          title: Agreed Price
        agreed_pricing_type:
          anyOf:
          - type: string
          - type: 'null'
          title: Agreed Pricing Type
        delivery_window:
          anyOf:
          - type: string
          - type: 'null'
          title: Delivery Window
        note:
          anyOf:
          - type: string
            maxLength: 500
          - type: 'null'
          title: Note
      type: object
      required:
      - intent_id
      - seller_user_id
      title: CreateContractBody
    TransitionBody:
      properties:
        note:
          anyOf:
          - type: string
            maxLength: 500
          - type: 'null'
          title: Note
      type: object
      title: TransitionBody
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer