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    WordPress FSE Theme Builder

    1

    Professional WordPress Theme Architecture Transform brand briefs into production-ready WordPress Full Site Editing (FSE) block themes.

    $12.99

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    WordPress FSE Theme Builder

    WordPress FSE Theme Builder

    Example session with this skill installed

    Review my bakery block theme's theme.json. It's version 2, the palette is cream #FFF8EE, brown #5A3A22 and orange #F28C28 (used for link text), font sizes are fixed px with no fluid settings, defaultPalette is still on, contentSize is 720px, and Google Fonts are enqueued from functions.php. style.css only has the theme header.

    • Read your context and instructions
    • Compiled the wordpress fse theme
    • Generated the UI component

    Mode: REVIEW. Solid layout base, but the link color fails contrast and the token setup is outdated.

    #DimensionFindingScoreFix
    1Token architectureVersion 2, core palette still exposed2/5"version": 3, defaultPalette: false
    2ContrastOrange links on cream 2.33:1 (fail). Brown on cream 9.65:1 (pass)2/5Links to #A85400 (5.06:1)
    3Fluid typeFixed px, no fluid1/5rem sizes with min/max, body 1rem
    4AccessibilityNo :focus-visible rule in style.css2/5Add a visible focus outline
    5PerformanceRemote fonts enqueued; layout set3/5Self-host via fontFace, font-display: swap

    Total: 10/25. Verdict: Rebuild advised. Most fixes live in theme.json, so this is a token rewrite, not new templates.

    Top 3 fixes

    1. Add an orange-ink slug #A85400 for link text. Keep #F28C28 for decoration only.
    2. Move to version 3 and disable the core defaults you replace.
    3. Convert sizes to a fluid scale, for example h1 "fluid": {"min": "2.2rem", "max": "3.4rem"}.
    "elements": {
  "link": { "color": { "text": "var(--wp--preset--color--orange-ink)" } }
}

    Next steps

    • Re-check link hover and button colors against cream after the swap.
    • Paste the full theme.json and I will return the corrected file.

    wordpress-fse-theme-builder.tsx

    TSX · React component

    Generated

    Example file from a real run - the skill writes it into your workspace.

    Connects securely to your tools. The creator never sees your data.

    What you get

    Generate a complete, runnable WordPress block theme from a brand description.Audit an existing theme.json for accessibility and token architecture errors.Scaffold WCAG 2.1 AA compliant color palettes and fluid typography scales.Create reusable block patterns for business-specific sections like hero or FAQ.

    About this skill

    Professional WordPress Theme Architecture

    Transform brand briefs into production-ready WordPress Full Site Editing (FSE) block themes. This skill functions as a senior theme architect, delivering a complete, runnable file structure including theme.json, templates, parts, and localized patterns. Instead of producing generic tutorials, it generates specific, paste-ready code optimized for modern WordPress standards (WP 6.4+).

    What it does

    • Design System Generation: Crafts a theme.json (v3) with WCAG-checked palettes, fluid typography scales, and spacing tokens.
    • Full Template Suite: Builds all core templates (index, single, page, archive, search, 404) and template parts (header, footer).
    • Custom Patterns: Creates brand-specific PHP patterns for heroes, feature grids, and CTAs.
    • Performance & Accessibility: Implements system-font stacks for Core Web Vitals and ensures keyboard focus-visible states.
    • Audit Mode: Reviews existing theme.json files against 25-point professional criteria for token architecture and accessibility.

    Why use this skill?

    Prompting an AI yourself often results in "classic" PHP code or incomplete JSON. This skill enforces strict FSE discipline: zero hardcoded hex values, proper settings-vs-styles split, and separation of presentation from business logic. It ensures your theme is accessible (WCAG 2.1 AA) and performance-optimized out of the box, saving hours of manual boilerplate setup.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

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    2. 2

      Unzip into your skills folder

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    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

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    Recently published to Agensi

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    Security scanned

    Verified clean 3 months ago

    • Passed all security checks, Safe to install

    Listed3 months ago
    Updated11 days ago

    What's inside

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