Catalog

Minimal, text-only catalog. Search, filter, paginate, track favorites, and add to cart.

Tip: use “tag:marketing”, “instructor:kim”, “level:beginner”.

Course

Course facts
Price
Rating
Duration
Lessons
Level
Published
Delivery
Format
Language
Subtitles
Instructor
Overview

Curriculum
    Tags
    Tracked & Cart

    Local-only state using localStorage keys: ac_favorites, ac_cart.

    Tracked
      Cart
        Total
        Keyboard shortcuts

        For faster navigation in the catalog.

        • / focus search
        • Esc close modals / blur search
        • n next page
        • p previous page
        • t toggle tracked-only
        • b toggle bestseller-only
        Diagnostics

        Useful when catalog.json can’t be fetched.

        Environment
        URL
        Online
        Hint
        If opening via file://, fetch may be blocked. Use a local server or host both files in the same origin.
        Fetch attempt