Trending Agent Skills

Build stateful AI agents on Cloudflare Workers using the Agents SDK, with persistent state, callable RPC, workflows, WebSockets, scheduling, MCP integration, and more.

Analyzes web performance using Chrome DevTools MCP, measuring Core Web Vitals and supplementary metrics, and identifying render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps.

Build or modify Cloudflare Sandbox apps on the current stable @cloudflare/sandbox package—commands, sessions, files, ports, tunnels, terminals, bridge, production, or deprecated-API cleanup while staying on stable.

Set up Cloudflare Turnstile end-to-end in a project, including scanning the codebase, creating the widget, embedding it, wiring server-side siteverify, and validating.

Plans migrations from Zscaler ZIA/ZPA, Palo Alto, legacy VPN, SWG, or SASE stacks to Cloudflare One.

Use when building or changing Cloudflare Sandbox apps on @cloudflare/sandbox@next (Sandbox SDK 1.0 preview).

Migrate a Cloudflare Sandbox app from stable @cloudflare/sandbox to @cloudflare/sandbox@next (Sandbox SDK 1.0 preview).

Use when you have a spec or requirements for a multi-step task, before touching code.

Use when completing tasks, implementing major features, or before merging to verify work meets requirements.

Use when starting any conversation - establishes how to find and use skills, requiring skill invocation before ANY response including clarifying questions.

Toolkit for interacting with and testing local web applications using Playwright, supporting frontend verification, UI debugging, screenshots, and browser logs.

Write a failing test first, watch it fail, then write minimal code to pass, following the red-green-refactor cycle.

Create new skills, modify and improve existing skills, and measure skill performance.

Implement smooth, native-feeling animations using React's View Transition API, including page transitions, shared element animations, and list reordering.

Execute implementation plans efficiently by dispatching a fresh implementer subagent per task, reviewing each task, and conducting a final whole-branch review.

Execute a written implementation plan in a separate session with review checkpoints.

Write, rewrite, or improve marketing copy for any web page to persuade and convert visitors with clear, compelling messaging.

Overlay doctrine for the embedded-captions workflow — the caption model (drop / rail / embed) and the rule that captions are an overlay composited on top of the film, never a reserved bottom band.

Motion Doctrine is the gateway skill for HyperFrames animation and video composition, defining the vector law, carriers, causal motion, seam gate, and sustained-motion routes for continuous camera moves across scenes, routing to low-level technique skills.

Dispatch specialized agents in parallel to tackle multiple independent tasks efficiently.

Turn a weekly changelog Markdown into a finished branded changelog video (square 1080, ~45-60s, Annie VO, animated brand background, mock-UI visualizations, lowkey captions).

House-style oversized macOS cursor technique for HyperFrames launch videos, using off-screen entry, tip-targeting, and click-ignition to carry the viewer's eye and activate scenes.

The cut-the-curve skill catalog: five velocity-matched SEAMS (zoom-through, inverse zoom-through, cut-the-curve, waterfall cut, rack-focus blur-cut) plus two in-scene techniques (waterfall entry and nudge curve), covering partial-travel velocity matching, Z scale-sign rules, blur logic, word-by-word staggered cuts, and cascade pacing.

When receiving code review feedback, verify before implementing and respond with technical rigor, not performative agreement or blind implementation.

Master the render-correctness prerequisites for scene-to-scene transitions in HyperFrames launch videos, including the opaque stage-ground white-flash guard and the injector's overlap, hold, ping-pong, and template-stamping mechanics on the master timeline.

Use when implementation is complete and tests pass to decide how to integrate a development branch.

Sets up, manages, queries, and configures Cloud Firestore databases (Standard/Enterprise edition), including data modeling, security rules, indexes, and SDK integrations.

React Native and Expo best practices for building performant mobile apps.

Guide for setting up and using Firebase Authentication, covering user sign-in, user management, and secure data access with auth rules.

Provides foundational Firebase CLI setup, login, project creation and switching, and app config file downloads.

Audits Firebase security rules for vulnerabilities, privilege escalation, role bypasses, and more, providing a score and recommendations.

Use the using-git-worktrees skill to start feature work in an isolated workspace, preferring native tools and falling back to git worktree when necessary.

Deploys and manages full-stack web applications (Next.js, Angular) with Server-Side Rendering (SSR) using Firebase App Hosting.

Comprehensive guide for Firebase Crashlytics, including provisioning and SDK usage, to help you set up crash reporting and leverage SDK features.

Use test-driven development to create, edit, and verify skills, ensuring they work before deployment.

Official skill for integrating Firebase AI Logic (Gemini API) into web applications, covering setup, multimodal inference, structured output, and security.

Deploys and configures classic Firebase Hosting for static websites, single-page apps, and microservices.

Manages Firebase Remote Config templates, feature flags, loading strategies, and SDKs for Android and iOS.

Safely modifies Xcode projects (.pbxproj) to add Swift Packages and link files, for iOS dependency installation.

Firebase SQL Connect (formerly Firebase Data Connect) skill for securely building and deploying PostgreSQL-based relational database backends with GraphQL schema, type-safe SDKs, and real-time updates.

Converts an installed Firebase Extension or extension source into a standalone Cloud Functions for Firebase codebase or publishable npm package, including V1 to V2 trigger upgrades, lifecycle hooks, and declarative security.

Review docs or prose for compliance with Writing Guidelines, used for checking style, tone, and adherence.

SEO audit skill to diagnose technical SEO, on-page optimization, content quality, and indexing issues, providing actionable recommendations.

Deploy applications and websites to Vercel, supporting preview and production deployments.

Lark Sheets skill: create and manipulate spreadsheets, supporting sheet management, cell read/write, formulas, styles, charts, pivot tables, and more.

Skill for operating Feishu Base (Bitable), covering table creation, fields, records, views, statistics, formulas/lookup, forms, dashboards, app mode, workspace, workflows, role permissions, and template center.

Grades agent skills by scoring agent conversations and proposes concrete skill edits with a shareable report.

lark-shared is the shared foundation skill for lark-cli, covering identity, authentication, output contract, and high-risk operation rules.