{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T20:11:57.311382+00:00","duration_seconds":0.009944,"id":1305678,"input_summary":"chars=639 node=66296","metadata":{},"output_summary":"candidates=2 calls=AT11PM,K3TV","recording_id":138710,"started_at":"2026-07-02T20:11:57.301438+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137564}