Build a company plan
Put several decisions in one plan. The tool checks every week and month for people asked to do more than their capacity, work scheduled before its prerequisites, launch dates that cannot be met, shared setup counted twice, and cash above your envelope.
It shows each collision and the work behind it, with options. It never changes your plan by itself, never assumes overtime, and does not treat hiring as the answer to every overload.
The company plan runs in your browser and needs JavaScript. Nothing you enter is sent to the server.