Generate comprehensive API documentation from my code. For each endpoint: ## Format: ### `METHOD /path` **Description**: What this endpoint does **Authentication**: Required/Optional, type **Parameters**: | Name | Type | Required | Description | |------|------|----------|-------------| **Request Body** (if applicable): ```json { "example": "value" } ``` **Response**: ```json { "example": "response" } ``` **Status Codes**: | Code | Description | |------|-------------| **Example cURL**: ```bash curl -X METHOD ... ``` Generate this for every endpoint in the code I provide. Include edge cases and error responses.