{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T21:53:50.089680+00:00","duration_seconds":0.007651,"id":2383150,"input_summary":"chars=486 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":217897,"started_at":"2026-08-04T21:53:50.082029+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":208715}