{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T22:35:47.907410+00:00","duration_seconds":0.000797,"id":415636,"input_summary":"chars=590 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":92931,"started_at":"2026-06-25T22:35:47.906613+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":92932}