{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T06:07:22.172577+00:00","duration_seconds":0.001779,"id":1358054,"input_summary":"chars=98 node=66296","metadata":{},"output_summary":"candidates=1 calls=K1TAQ","recording_id":142391,"started_at":"2026-07-04T06:07:22.170798+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140942}