{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T01:07:48.043644+00:00","duration_seconds":0.000502,"id":1551037,"input_summary":"chars=24 node=66296","metadata":{},"output_summary":"candidates=1 calls=K82L","recording_id":155730,"started_at":"2026-07-10T01:07:48.043142+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153021}