Challenge 3: Chapter-Attribution Summary -- Sample Solution Apache In Depth's and Nginx In Depth's own capstones each build one single, cohesive production configuration, layering in every prior chapter step by step, because those are single-technology deep-dive courses where the goal is showing how one real deployment comes together. This course's own capstone is structured differently on purpose: since Video Generation for Code Tutorials is comparative across three genuinely different categories of tool rather than a deep dive into one technology, its capstone instead takes the same short tutorial through three separate paths -- Cap, Trupeer, and Descript -- and compares the real results side by side, the same worked-comparison shape this site's own Raster Editing Fundamentals, Vector Graphics, and Figma capstones used for their own comparative courses. WHY THIS WORKS AS AN ANSWER ------------------------------ This exercise checks that the reader can articulate, in their own words, why a comparative course's capstone takes a genuinely different shape (multiple paths compared) from a single-technology deep dive's capstone (one cohesive build) -- recognizing this as a deliberate, repeated pattern across this site's own comparative courses, not a one-off structural choice specific to this course.