{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T11:55:45.761611+00:00","duration_seconds":0.00017,"id":362744,"input_summary":"chars=66 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":122406,"started_at":"2026-06-25T11:55:45.761441+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122407}