{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T15:20:55.902765+00:00","duration_seconds":0.000153,"id":378451,"input_summary":"chars=144 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":96308,"started_at":"2026-06-25T15:20:55.902612+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96309}