{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:56:59.419532+00:00","duration_seconds":0.001515,"id":286311,"input_summary":"chars=980 node=683211","metadata":{},"output_summary":"candidates=2 calls=KK7IS,K6TKR","recording_id":100989,"started_at":"2026-06-25T00:56:59.418017+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":100990}