{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T17:46:58.509213+00:00","duration_seconds":0.014984,"id":1272534,"input_summary":"chars=972 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136207,"started_at":"2026-07-01T17:46:58.494229+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135360}