{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:01:21.410919+00:00","duration_seconds":0.001204,"id":362979,"input_summary":"chars=335 node=683210","metadata":{},"output_summary":"candidates=5 calls=K9TBD,W1SSW,K9TVD,SW1SS,K4WDF","recording_id":122419,"started_at":"2026-06-25T12:01:21.409715+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122420}