{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T15:14:38.012050+00:00","duration_seconds":0.004083,"id":1266915,"input_summary":"chars=812 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135793,"started_at":"2026-07-01T15:14:38.007967+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134977}