{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T17:16:17.835435+00:00","duration_seconds":0.000354,"id":775777,"input_summary":"chars=393 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=IN5XCX,IN73","recording_id":53929,"started_at":"2026-06-27T17:16:17.835081+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":53930}