bug: Incorrect API Documentation

[Van-QA]

Description: The API documentation contains an incorrect chat completion request object.

Reproduction Steps:

1. Follow the API documentation to create a chat completion request.
2. Observe the response.

Expected Behavior: The chat completion request should work as described in the documentation.

Environment: Github codespace 4 cores 16gb RAM

https://discord.com/channels/1107178041848909847/1204617960615055401/1253826168520445996

Suggestions:

• Embed a codespace in the docs so devs can try immediately
• Provide some sample chat/completion requests
• API ref docs right-hand side should let us edit content inline to draft and send a message.

[0xSage]

@Van-QA for Docs issues, can you file in cortex-web? 🙏