{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T02:08:10.484491+00:00","duration_seconds":0.004378,"id":1385533,"input_summary":"chars=309 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144358,"started_at":"2026-07-05T02:08:10.480113+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142700}