operationId: userLogin
summary: Login
security: []
description: User login
tags: [User]
requestBody:
  content:
    application/json:
      schema:
        type: object
        required:
          - email
          - password
        properties:
          email:
            type: string
            format: email
            description: User email
            example: john.smith@mail.com
          password:
            type: string
            format: password
            description: User password
            example: password123

responses:
  "200":
    description: Login successful. Returns success object. Sets 'user' cookie.
    content:
      application/json:
        schema:
          type: object
          properties:
            success:
              type: boolean
  "400":
    $ref: "#/components/responses/400"
  "401":
    $ref: "#/components/responses/401"
  "500":
    $ref: "#/components/responses/500"