{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T12:41:34.542804+00:00","duration_seconds":0.00568,"id":1694915,"input_summary":"chars=350 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":165477,"started_at":"2026-07-14T12:41:34.537124+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":162001}