{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T15:51:07.180955+00:00","duration_seconds":0.013947,"id":1400218,"input_summary":"chars=908 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":145322,"started_at":"2026-07-05T15:51:07.167008+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143616}