Total 52,846 skills, Frontend Development has 5016 skills
Showing 12 of 5016 skills
Add, review, or fix JavaScript interop in Blazor components. USE FOR: calling JavaScript from Blazor, calling .NET from JavaScript, collocated .razor.js modules, IJSRuntime, IJSObjectReference lifecycle, DotNetObjectReference, ElementReference, timing rules for when JS is available, IAsyncDisposable disposal of JS references, server-side JS interop safety. DO NOT USE FOR: general Blazor component authoring without JS interop needs (use author-component), forms (use collect-user-input).
Generate, save, and modify GemDesign prototype pages via CLI. Invoke when user wants to create UI prototypes, design pages, or batch-generate pages from requirements.
Orchestrate object-based Lightning Type + HXL widget generation to render the output of a custom MCP server tool backed by an Apex Invocable Action. TRIGGER only when the prompt EXPLICITLY involves rendering an MCP tool result: user says 'MCP server', 'MCP tool', 'custom MCP server', references a tool 'output schema' / 'tool output' / 'outputValues' envelope, names an 'invocable action' backing an MCP tool, or asks to build a widget or rich UI rendition for the output of an Apex-invocable-backed MCP tool. DO NOT TRIGGER when: customizing an Apex-backed agent action output (use platform-lightning-type-widget-coordinate), authoring only a Custom Lightning Type (use platform-custom-lightning-type-generate), authoring only an Apex class (use platform-apex-generate), or building a standalone widget with no Lightning Type or MCP tool involved (use platform-widget-generate).
Connect Query patterns for API calls. Use when working with mutations, queries, or data fetching.
Opinionated constraints for building better interfaces with agents.
Intelligent loading performance analysis with automated workflows for TTFB investigation (DNS/connection/server breakdown), render-blocking detection, script performance deep dive (first vs third-party attribution), font optimization, and resource hints validation. Includes decision trees that automatically analyze TTFB sub-parts when slow, detect script loading anti-patterns (async/defer/preload conflicts), identify render-blocking resources, and validate resource hints usage. Features workflows for complete loading audit (6 phases), backend performance investigation, and priority optimization. Cross-skill integration with Core Web Vitals (LCP resource loading), Interaction (script execution blocking), and Media (lazy loading strategy). Use when the user asks about TTFB, FCP, render-blocking, slow loading, font performance, script optimization, or resource hints. Compatible with Chrome DevTools MCP.
Implement Syncfusion Blazor Query Builder component for building dynamic, customizable query interfaces with complex filtering logic. Use this when creating advanced search interfaces, implementing business rule engines, or building data filtering workflows with nested condition groups and AND/OR logic. Supports rule management, drag-drop UI, state persistence, and extensive customization options.
Use when implementing Zustand middleware for persistence, dev tools, immutability, and other enhanced store functionality. Covers persist, devtools, immer, and custom middleware.
Use this skill when rendering custom geometry in PixiJS v8. Covers Mesh with MeshGeometry (positions, uvs, indices, topology), MeshSimple for per-frame vertex animation, MeshPlane for subdivided deformation, MeshRope for path-following textures, PerspectiveMesh for 2.5D corners. Triggers on: Mesh, MeshGeometry, MeshSimple, MeshPlane, MeshRope, PerspectiveMesh, positions, uvs, indices, topology, setCorners, constructor options, MeshOptions, MeshPlaneOptions, MeshRopeOptions, SimpleMeshOptions, PerspectivePlaneOptions.
Maintain the LovStudio website's partners section AND align partner logo rows on event posters / hero strips: scrape brand logos from homepages, normalize to a 240px-tall content canvas (retina-ready), rasterize SVGs via rsvg-convert before normalizing (so SVG viewBox padding gets cropped), strip embedded background rects from icon-style SVGs, composite icon + wordmark when only an icon is available (using brand fonts), wrap logos in a fixed-size grid box (96×30 with subtle border) for stable matrix layouts, replace existing logos with user-provided files, append new partners to the PARTNERS array with i18n taglines across zh-CN/en/ja/th, and audit the section for dead URLs / missing files / missing translations. Also handles cross-asset visual height parity (multi-logo strips on dark backgrounds, "logo 不等高", unified-color filter recipe). Trigger when the user mentions "合作伙伴", "partners", "trusted by", "新增 logo", "标准化 logo", "替换 logo", "审计合作伙伴", "维护合作伙伴", "logo 不一样高", "logo 对齐", "logo 大小不一致", "logo 颜色不统一", "logo 不清晰", "logo 糊了", "矩阵格子", "等宽 box", "图标加文字", "compose wordmark".
Build video editing interfaces using Editframe's GUI web components. Assemble timeline, scrubber, filmstrip, preview, and playback controls like lego bricks. Use when creating video editors, editing tools, or when user mentions timeline, scrubber, preview, playback controls, trim handles, or wants to build editing UIs.
Produce a print-grade single-page kami (紙 / 纸) document — warm parchment canvas, ink-blue accent, serif at one weight, no italic, no cool grays. The output reads like a professional white paper or studio one-pager, not an app UI. Multilingual by design (EN · zh-CN · ja). One self-contained HTML file, zero dependencies.