OPENAI_URL = "https://api.openai.com/v1"

# Default models
DEFAULT_OPENAI_MODEL = "gpt-4.1"
DEFAULT_GOOGLE_MODEL = "models/gemini-2.5-flash"
DEFAULT_ANTHROPIC_MODEL = "claude-sonnet-4-20250514"
DEFAULT_CODEX_MODEL = "gpt-5.4-mini"