{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T04:26:26.639246+00:00","duration_seconds":0.001058,"id":187283,"input_summary":"chars=720 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":110772,"started_at":"2026-06-24T04:26:26.638188+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110773}