{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T15:04:07.697502+00:00","duration_seconds":0.0038,"id":1621991,"input_summary":"chars=243 node=66296","metadata":{},"output_summary":"candidates=1 calls=WA7ER","recording_id":160580,"started_at":"2026-07-12T15:04:07.693702+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157428}