caneff visual-teach
Seeding — first action: copy all assets into the workspace in one shot:
cp -R "<this skill's assets dir>"/* ./assets/
Use the skill base directory announced when this skill loads; do not hardcode a developer checkout path. Then open assets/visual-teach.md — the catalog lists every block with a "reach for when…" trigger, the page shell for new lessons, and linking instructions.
Floor, not a ceiling: vt-* covers commodity parts. When the lesson's win is to produce or manipulate something live (write a regex, flex a layout), build a bespoke exercise in ./assets/ alongside the vt-* blocks — don't settle for a quiz that only tests recognition.