{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T18:34:54.310006+00:00","duration_seconds":0.013738,"id":1336566,"input_summary":"chars=884 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140972,"started_at":"2026-07-03T18:34:54.296268+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139622}