{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T19:40:27.851427+00:00","duration_seconds":0.012551,"id":1673301,"input_summary":"chars=893 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164062,"started_at":"2026-07-13T19:40:27.838876+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160699}