{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-16T20:22:48.259102+00:00","duration_seconds":0.00017,"id":2641414,"input_summary":"chars=3 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":245934,"started_at":"2026-08-16T20:22:48.258932+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233811}