{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:55:29.530131+00:00","duration_seconds":0.000144,"id":367010,"input_summary":"chars=91 node=683210","metadata":{},"output_summary":"candidates=1 calls=WB2HG","recording_id":122543,"started_at":"2026-06-25T12:55:29.529987+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122544}