azmurtaza/DeltaT ? reverse-engineered prompt

Build me a Windows system tray app called DeltaT that watches my PC temperatures and tells me what they actually mean, not just the numbers. I want it to track CPU, GPU, SSD, fans, and battery when available, learn what is normal for my specific machine over time, compare that against outside weather, power draw, fan speed, and whether I am on battery or plugged in, then give me a plain English diagnosis when something drifts.

The main experience should feel simple. A dashboard should show a ranked likely cause with confidence and reasoning, like dried thermal paste, dust or bad airflow, a failing fan, a loose cooler mount, a hot room, power settings or overclock changes, no cooling headroom left, or just healthy. I also want per area health scores for things like paste, airflow, fans, mount, headroom, and power.

Keep it private and local with no account or telemetry. Make CPU reading use a safe modern signed driver option, but let the app still run in a reduced mode without it. Look up current docs online if you need to.