Raahul Singh has spent nearly six years at Phaidra as a Staff AI Research Engineer focused on one problem: making AI systems reason reliably about complex physical infrastructure. He is a co-inventor on US patent US20250021061A1, granted in January 2025, covering deterministic thermal constraint control systems directly related to the architectural concepts discussed in this session. Prior to Phaidra, he contributed to Google Summer of Code through SunPy/OpenAstronomy, developing forecasting systems for high-dimensional solar physics time-series data.