{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T22:56:31.016933+00:00","duration_seconds":0.010737,"id":1814036,"input_summary":"chars=677 node=683210","metadata":{},"output_summary":"candidates=3 calls=KY4MB,GW8S2L,OR60SI","recording_id":173455,"started_at":"2026-07-17T22:56:31.006196+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168958}