{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T05:38:52.277945+00:00","duration_seconds":0.000339,"id":2611083,"input_summary":"chars=12 node=683210","metadata":{},"output_summary":"candidates=1 calls=W4W","recording_id":242542,"started_at":"2026-08-15T05:38:52.277606+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":230764}