{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:00:25.725282+00:00","duration_seconds":0.002102,"id":362959,"input_summary":"chars=482 node=683210","metadata":{},"output_summary":"candidates=1 calls=K04","recording_id":122418,"started_at":"2026-06-25T12:00:25.723180+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122419}