{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T15:49:07.820435+00:00","duration_seconds":0.006211,"id":1506586,"input_summary":"chars=459 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":152768,"started_at":"2026-07-08T15:49:07.814224+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150294}