{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T11:44:32.474164+00:00","duration_seconds":0.007066,"id":1524938,"input_summary":"chars=737 node=683210","metadata":{},"output_summary":"candidates=4 calls=KK7DUI,WV3ILA,KO4QMM,N3DQD","recording_id":153957,"started_at":"2026-07-09T11:44:32.467098+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151385}