{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-20T18:11:16.622148+00:00","duration_seconds":0.002076,"id":2734239,"input_summary":"chars=139 node=683210","metadata":{},"output_summary":"candidates=1 calls=KK7HLD","recording_id":256043,"started_at":"2026-08-20T18:11:16.620072+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":242877}