vim ~/.config/kilo/config.json

{
  "$schema": "https://kilo.ai/config.json",
  "provider": {
    "RightCode": {
      "npm": "@ai-sdk/openai",
      "name": "OpenAI Compatible",
      "options": {
        "baseURL": "https://www.right.codes/codex/v1",
        "apiKey": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
      },
      "models": {
        "gpt-5.4": {
          "name": "gpt-5.4"
        }
      }
...