Curriculum Runner — Mockup

Lesson 1.1.1 — Primer build with TTS + annotations.

• /primer — Lesson overview
• /primer/reading — Reading + TTS + highlights
• /primer/practice — 5 MCQs
• /primer/respond — Written response
• /primer/done — Submission

Earlier comparisons:

• /radix (oxblood / editorial)

Earlier comparison:

• /fluent (legacy Fluent UI mockup)