Your question is LWC Loading Chart.js from Static Resource. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Write an LWC that loads a third-party JavaScript charting library (like Chart.js) from a Static Resource to visualize data fetched from Apex, ensuring the script loads once, the chart renders only after DOM and data are ready, and you prevent memory leaks when navigating away.