I built a before and after restyle of three screens of a placeholder product (dashboard, inspection detail and new inspection form) from one content tree, with sample data. The before frames carry the drift a product picks up over time; the after frames read every value from 67 design tokens. An audit counted from the two files shows colors going from 54 to 18, grays from 29 to 6, type sizes from 15 to 5, font families from 3 to 1, spacing values from 21 to 6 (none off the 4 px grid) and button styles from 9 to 4. The developer handoff includes tokens as CSS variables and JSON, four button types in five states, input and badge states, spec tables, redlines drawn from the same variables, 19 contrast pairings all passing AA, and a map of 90 old values to their tokens. A second brand direction applies through 6 brand-tier token overrides with no component rule edited.