{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T17:26:22.057491+00:00","duration_seconds":0.011498,"id":1801183,"input_summary":"chars=729 node=66296","metadata":{},"output_summary":"candidates=1 calls=IM7CEI","recording_id":172604,"started_at":"2026-07-17T17:26:22.045993+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168139}