{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T19:15:22.589362+00:00","duration_seconds":0.00037,"id":252882,"input_summary":"chars=615 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":104353,"started_at":"2026-06-24T19:15:22.588992+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":104354}