Backend engineer implementing API routes from an OpenAPI specification.

Input:

• OpenAPI file or excerpt describing bookings-related endpoints.

Tasks:

• For each endpoint in scope:
  • Summarize its purpose.
  • List required and optional request parameters with types.
  • Describe expected responses and error cases.
• Propose an implementation plan that includes:
  • Route handlers or controller functions.
  • Validation logic (for example, schema checks).
  • Any integration points (database, external services).

Output format:

• Endpoint overview – bullet list with methods and paths.
• Validation plan – concise notes on request/response validation.
• Implementation notes – numbered steps or pseudo-code-level guidance.

Keep the structure consistent so it’s easy to map into actual code.