humidity-window-fog-doctor@1.0.0

Publisher claims: "Use when windows fog/weep/frost on the inside in winter: computes the inner-pane surface temperature for your glazing (U-value + film coefficients), finds the condensation RH threshold for each window class, diagnoses cause (too humid / too cold glass / thermal bridging / lifestyle moisture sources), and gives the target indoor RH + ventilation fix with mold-risk timing." Observed in sandbox: no network, touches nothing outside the project, writes no memory.