{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T23:07:23.137301+00:00","duration_seconds":0.008785,"id":1347711,"input_summary":"chars=538 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141717,"started_at":"2026-07-03T23:07:23.128516+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140323}