Revisiting the API definition

Let's have another look at the API definition for Concierge, and discuss what the definition conveys regarding the expected behavior by the API and application:

# openapi/concierge.yaml

openapi: 3.0.0
servers: 
  - url: /api 
info: 
  title: Goophr Concierge API 
  version: '1.0' 
  description: > 
    API responsible for responding to user input and communicating with Goophr 
    Librarian. 
paths: 
  /feeder: 
    post: 
      description: | 
        Register new document to be indexed. 
      responses: 
        '200': 
          description: | 
            Request was successfully completed. 
          content: 
            application/json: 
              schema: 
                $ref: '#/components/schemas/response' 
        '400': 
          description: > 
            Request was not processed...