{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:56:59.891347+00:00","duration_seconds":0.000534,"id":367046,"input_summary":"chars=198 node=683210","metadata":{},"output_summary":"candidates=2 calls=KC2JPQ,WB2HG","recording_id":122545,"started_at":"2026-06-25T12:56:59.890813+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122546}