openapi: 3.2.0
info:
  title: HiveMorph v0.1 Trade Finance API
  description: 'Polymorphic agent runtime — single shape (Merchant), single supermodel (W2 MERCHANT). Three gates: NEED + YIELD + CLEAN-MONEY.'
  version: 0.1.0
tags:
- name: trade-finance
paths:
  /v1/trade/invoice:
    post:
      tags:
      - trade-finance
      summary: Post Invoice
      description: 'Create a new SMB cross-border invoice.


        The buyer (US/EU SMB) gets a payable address (canonical Safe Treasury)

        and a deterministic platform fee.'
      operationId: post_invoice_v1_trade_invoice_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/InvoiceCreateBody'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Post Invoice V1 Trade Invoice Post
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/trade/invoice/{invoice_id}:
    get:
      tags:
      - trade-finance
      summary: Get Invoice Route
      operationId: get_invoice_route_v1_trade_invoice__invoice_id__get
      parameters:
      - name: invoice_id
        in: path
        required: true
        schema:
          type: string
          title: Invoice Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: true
                title: Response Get Invoice Route V1 Trade Invoice  Invoice Id  Get
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/trade/invoice/{invoice_id}/dispute:
    post:
      tags:
      - trade-finance
      summary: Post Invoice Dispute
      description: 'Open a dispute on an invoice.


        If `hivemorph.hive_law` is wired with a freight/insurance arbitration

        template, route there. Otherwise record a stub dispute on the invoice

        record and return the freight/insurance pattern reference for follow-up.


        This avoids a fake on-chain arbitration receipt — it''s either real

        HiveLaw routing or a documented stub (RAILS_RULES.md spirit, applied to

        arbitration: no mocks).'
      operationId: post_invoice_dispute_v1_trade_invoice__invoice_id__dispute_post
      parameters:
      - name: invoice_id
        in: path
        required: true
        schema:
          type: string
          title: Invoice Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/hivemorph__hive_trade_finance__routes__DisputeBody'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: true
                title: Response Post Invoice Dispute V1 Trade Invoice  Invoice Id  Dispute Post
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/trade/fees:
    get:
      tags:
      - trade-finance
      summary: Get Fees
      description: Public fee schedule. Used by SMB CFOs comparing to their wire fee.
      operationId: get_fees_v1_trade_fees_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Get Fees V1 Trade Fees Get
  /v1/trade/listing:
    get:
      tags:
      - trade-finance
      summary: Get Listing
      description: Returns the HiveAgent listing record. Idempotent re-list.
      operationId: get_listing_v1_trade_listing_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Get Listing V1 Trade Listing Get
  /v1/trade/invoices:
    get:
      tags:
      - trade-finance
      summary: Get Invoices
      description: List all invoices in the registry (debug / ops surface).
      operationId: get_invoices_v1_trade_invoices_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Get Invoices V1 Trade Invoices Get
components:
  schemas:
    hivemorph__hive_trade_finance__routes__DisputeBody:
      properties:
        reason:
          type: string
          title: Reason
          description: Free-form dispute reason
        evidence_uri:
          anyOf:
          - type: string
          - type: 'null'
          title: Evidence Uri
          description: Optional link to evidence
      type: object
      required:
      - reason
      title: DisputeBody
    InvoiceCreateBody:
      properties:
        buyer_address:
          type: string
          title: Buyer Address
          description: Buyer wallet (EVM hex or Solana base58)
        supplier_address:
          type: string
          title: Supplier Address
          description: Supplier wallet (EVM hex or Solana base58)
        amount_usdt:
          type: number
          maximum: 250000.0
          exclusiveMinimum: 0.0
          title: Amount Usdt
        currency_pair:
          type: string
          title: Currency Pair
          description: e.g. 'USD->VND'
        incoterm:
          type: string
          title: Incoterm
          description: FOB / CIF / EXW
        expected_settlement_chain:
          type: string
          title: Expected Settlement Chain
          description: base / ethereum / solana
        purchase_order_ref:
          type: string
          title: Purchase Order Ref
        supplier_country:
          type: string
          maxLength: 2
          minLength: 2
          title: Supplier Country
          description: ISO-3166 alpha-2 code
        settlement_asset:
          type: string
          title: Settlement Asset
          description: USDT (default) or USDC
          default: USDT
        hs_code:
          anyOf:
          - type: string
          - type: 'null'
          title: Hs Code
          description: Optional Harmonized System code
      type: object
      required:
      - buyer_address
      - supplier_address
      - amount_usdt
      - currency_pair
      - incoterm
      - expected_settlement_chain
      - purchase_order_ref
      - supplier_country
      title: InvoiceCreateBody
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError