{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T13:54:22.092921+00:00","duration_seconds":0.000475,"id":371492,"input_summary":"chars=492 node=683210","metadata":{},"output_summary":"candidates=2 calls=PK2DSP,ZS5J1","recording_id":122660,"started_at":"2026-06-25T13:54:22.092446+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122661}