from typing import Literal from pydantic import BaseModel, Field class TestWebhookRequest(BaseModel): webhook_url: str = Field(..., description="The webhook URL to test") run_type: Literal["task", "workflow_run"] = Field(..., description="Type of run to simulate") run_id: str | None = Field(None, description="Optional run ID to include in the sample payload") class TestWebhookResponse(BaseModel): status_code: int | None = Field(None, description="HTTP status code from the webhook receiver") latency_ms: int = Field(..., description="Round-trip time in milliseconds") response_body: str = Field(..., description="First 2KB of the response body") headers_sent: dict[str, str] = Field(..., description="Headers sent with the webhook request") error: str | None = Field(None, description="Error message if the request failed")