{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T13:49:31.108379+00:00","duration_seconds":0.002705,"id":1501608,"input_summary":"chars=188 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":152394,"started_at":"2026-07-08T13:49:31.105674+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149975}