{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T23:26:03.598865+00:00","duration_seconds":0.002669,"id":2957826,"input_summary":"chars=176 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":280176,"started_at":"2026-08-29T23:26:03.596196+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":264584}