{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T11:58:39.801540+00:00","duration_seconds":0.000989,"id":362886,"input_summary":"chars=308 node=683210","metadata":{},"output_summary":"candidates=4 calls=KC3LAV,KJ5DXB,KR4BQI,Q9V","recording_id":122420,"started_at":"2026-06-25T11:58:39.800551+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122421}