{"agent_type":"crawler_discovery","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-09T11:48:15.422608+00:00","duration_seconds":1e-06,"id":1525119,"input_summary":"chars=590","metadata":{"auto_dispatch":false,"candidates":[{"confidence":0.74,"domain":"ka4rak.com","guess_source":"callsign","llm_name":null,"llm_reason":null,"probe":{"alive":true,"final_host":"ka4rak.com","relevant":true,"scheme":"https","status_code":200,"url":"https://ka4rak.com/"},"reason":"guessed_domain","source_text":"and and thanks a lot. KA4RAK. It looks like a nice day here in Central Florida. You have a good one too, Bob. And locks a hot-key Florida K4 POI. Good morning Ed. Do you have a home surrou","url":"https://ka4rak.com/"}]},"output_summary":"candidates=1 domains=ka4rak.com","recording_id":153971,"started_at":"2026-07-09T11:48:15.422607+00:00","status":"completed","step_name":"crawler.extract_candidates","transcription_id":151399}