{"agent_type":"crawler_discovery","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-19T12:36:11.709910+00:00","duration_seconds":3e-06,"id":2704500,"input_summary":"chars=697","metadata":{"auto_dispatch":false,"candidates":[{"confidence":0.74,"domain":"k4ku.com","guess_source":"callsign","llm_name":null,"llm_reason":null,"probe":{"alive":true,"final_host":"k4ku.com","relevant":true,"scheme":"https","status_code":200,"url":"https://k4ku.com/"},"reason":"guessed_domain","source_text":"All right, we'll put Carmine in there and in and out. Maybe that person will come back a little bit later Let's move on to K4KU Jason out of Atlanta, Georgia. Good morning Jason Yeah, good morning from Washington DC today and I have made a few YouTube videos mostly for work some Arduino","url":"https://k4ku.com/"}]},"output_summary":"candidates=1 domains=k4ku.com","recording_id":252763,"started_at":"2026-08-19T12:36:11.709907+00:00","status":"completed","step_name":"crawler.extract_candidates","transcription_id":239960}