{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T20:15:11.489870+00:00","duration_seconds":0.009904,"id":1674596,"input_summary":"chars=612 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164152,"started_at":"2026-07-13T20:15:11.479966+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160789}