{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T17:24:35.785310+00:00","duration_seconds":0.007263,"id":1473566,"input_summary":"chars=456 node=683210","metadata":{},"output_summary":"candidates=1 calls=K0KON","recording_id":150455,"started_at":"2026-07-07T17:24:35.778047+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148242}