pub const DEFAULT_MODEL: &str = "deepseek-v4-pro";
pub const SUPPORTED_MODELS: &[&str] = &["deepseek-v4-pro", "deepseek-v4-flash", "deepseek-v4-flash-vision-exp"];
pub const DEEPSEEK_V4_PRO: &str = "deepseek-v4-pro";
pub const DEEPSEEK_V4_FLASH: &str = "deepseek-v4-flash";
pub const DEEPSEEK_V4_FLASH_VISION_EXP: &str = "deepseek-v4-flash-vision-exp";