schema_version = 1 extends = "Anthropic Base Chat" name = "Claude Sonnet Chat" description = "Anthropic Claude Sonnet 4.6 (Messages API) — coding chat assistant with thinking." model = "claude-sonnet-4-6" enable_thinking = true tags = ["chat", "claude", "anthropic", "cloud"] [body] max_tokens = 8192 thinking = { type = "enabled", budget_tokens = 4096 }