openapi: 3.2.0
info:
  title: Cape Partners — Sniffer Agent Search API
  version: 1.0.0
  description: Machine-readable API backing the Cape Partners M&A deal-flow workspace (click, humans).
  contact:
    name: Cape Partners
    url: https://www.capepartners.fr
servers:
- url: https://www.capepartners.fr
  description: Production (www) via Cloudflare
- url: https://sniffer.capepartners.fr
  description: Workspace host
- url: http://localhost:3000
  description: Local dev
tags:
- name: Search
paths:
  /api/search/{session_id}:
    get:
      summary: Manual search of sellers and buyers by name/sector/product.
      tags:
      - Search
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SearchResponse'
      parameters:
      - name: session_id
        in: path
        required: true
        schema:
          type: string
          format: uuid
        description: Workspace session UUID
      - name: q
        in: query
        required: true
        schema:
          type: string
        description: Search term
      operationId: getApiSearchBySessionId
      x-operation-id-source: derived
components:
  schemas:
    SearchSeller:
      type: object
      properties:
        id:
          type: integer
        name:
          type: string
        sector:
          type: string
        revenue:
          type: number
        ebitda:
          type: number
        product:
          type: string
        contact_name:
          type: string
        contact_email:
          type: string
        paired:
          type: boolean
          description: Pairing already exists relative to this requesting session
    SearchBuyer:
      type: object
      properties:
        id:
          type: integer
        name:
          type: string
        sector:
          type: string
        ticket_min:
          type: number
        ticket_max:
          type: number
        contact:
          type: string
        contact_email:
          type: string
        paired:
          type: boolean
    SearchResponse:
      type: object
      properties:
        sellers:
          type: array
          items:
            $ref: '#/components/schemas/SearchSeller'
        buyers:
          type: array
          items:
            $ref: '#/components/schemas/SearchBuyer'
        total:
          type: integer
        query:
          type: string
  securitySchemes:
    SessionToken:
      type: apiKey
      in: header
      name: X-Session-Id
      description: 'The workspace session UUID is a capability token carried in the URL PATH (not this header — shown here only because OpenAPI securitySchemes cannot model a path parameter as a credential). A valid request must present a well-formed UUID-v4 in the path segment {session_id} AND a first-party Origin/Referer (or none). Requests carrying a known-foreign Origin/Referer are refused 403. Per-IP rate limiting applies. All responses carry Referrer-Policy: strict-origin-when-cross-origin.'
    NdaSigned:
      type: apiKey
      in: header
      name: X-Nda-Signed
      description: 'Precondition (not a literal header): a server-side NDA signature for {session_id} must be recorded in the nda_signatures table via POST /api/nda/sign before NDA-gated resources (/api/matched-names, /api/infomemo/*) will serve data. Recorded signatures are enforced server-side (helper `nda_signed`), not by trusting a client header.'