{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T22:56:32.805217+00:00","duration_seconds":0.004871,"id":1814042,"input_summary":"chars=743 node=683210","metadata":{},"output_summary":"candidates=5 calls=KY4MB,SN5JWK,ON1OF,GW8A,K2HA","recording_id":173461,"started_at":"2026-07-17T22:56:32.800346+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168964}