Bun changes since training cutoff (latest: 1.3.10) — S3 client, built-in SQL/Redis, route-based HTTP server, CSS bundler, V8 compatibility. Load before working with Bun.

Help users debug PostHog Error Tracking stack-trace symbolication for any supported platform — JavaScript/TypeScript web, React Native (Hermes), Android (Proguard / R8), or iOS / macOS (dSYM). The PostHog symbol-set lookup flow is universal across platforms; build-tool and artifact details live in per-platform references (JavaScript is fleshed out, others come as we encounter them). Use when stack frames stay minified or obfuscated after symbols are uploaded, PostHog symbol sets show last_used but frames are not readable, chunk IDs or dSYM UUIDs do not match, "Token not found" appears, uploaded source maps / dSYMs / Proguard mappings look empty, or bundler / symbol-upload configuration needs troubleshooting.

Use when designing error hierarchies, implementing React error boundaries, adding retry logic or fallbacks, creating API error responses, integrating error tracking (Sentry), or improving user-facing error communication.

Generate interactive HTML dashboards and visualizations from LimaCharlie data using Jinja2 templates and D3.js charts. Creates professional, self-contained HTML reports with pie charts, bar charts, line graphs, gauges, sortable tables, and responsive layouts. Supports MSSP multi-tenant dashboards, single-org details, sensor health reports, detection analytics, and billing summaries. Integrates with reporting, sensor-health, and detection-engineering skills. Built with strict data accuracy guardrails - NEVER fabricates, estimates, or infers data. Use for "visual report", "dashboard", "HTML output", "interactive charts", "export HTML", "generate visualization", "graphical report".

Mem0 provider for Vercel AI SDK (@mem0/vercel-ai-provider). TRIGGER when: user mentions "vercel ai sdk", "@mem0/vercel-ai-provider", "createMem0", "retrieveMemories", "addMemories", "getMemories", "searchMemories", "mem0 vercel", "AI SDK provider", "AI SDK memory", or is using generateText/streamText with mem0. Also triggers for Next.js apps needing memory-augmented AI. DO NOT TRIGGER when: user asks about direct Python/TS SDK calls without Vercel (use mem0 skill), or CLI terminal commands (use mem0-cli skill).

Neo4j Visualization Library (NVL) — framework-agnostic graph rendering for the browser. Covers @neo4j-nvl/base (NVL class, nodes/relationships, Canvas vs WebGL renderer), @neo4j-nvl/interaction-handlers (ZoomInteraction, PanInteraction, DragNodeInteraction, ClickInteraction, HoverInteraction, BoxSelectInteraction, LassoInteraction, KeyboardInteraction), and @neo4j-nvl/react (InteractiveNvlWrapper, BasicNvlWrapper, StaticPictureWrapper). Use when rendering a Neo4j graph in a browser, feeding driver results through nvlResultTransformer, choosing Canvas vs WebGL, wiring node/relationship click/hover/drag handlers, or embedding NVL in React, Vite, or vanilla JS apps. Does NOT handle Cypher query authoring — use neo4j-cypher-skill. Does NOT handle driver lifecycle, sessions, or executeQuery setup — use neo4j-driver-javascript-skill. Does NOT handle GraphVisualization/Needle default embed — use @neo4j-ndl/react.

Provides Next.js App Router data fetching patterns including SWR and React Query integration, parallel data fetching, Incremental Static Regeneration (ISR), revalidation strategies, and error boundaries. Use when implementing data fetching in Next.js applications, choosing between server and client fetching, setting up caching strategies, or handling loading and error states.

Use this skill when rendering text in PixiJS v8. Covers Text for canvas-quality styled labels, BitmapText for cheap per-frame updates via glyph atlas, HTMLText for HTML/CSS markup via SVG, SplitText and SplitBitmapText for per-character animation, TextStyle, tagStyles, constructor options, TextOptions, HTMLTextOptions, BitmapText, SplitTextOptions, SplitBitmapTextOptions. Triggers on: Text, BitmapText, HTMLText, SplitText, SplitBitmapText, TextStyle, HTMLTextStyle, BitmapFont.install, tagStyles, fontFamily, wordWrap.

Create beautiful, responsive HTML emails using React components with React Email. Build transactional emails with modern components, support internationalization, and integrate with email service providers like Resend. Use when creating welcome emails, password resets, notifications, order confirmations, or any HTML email templates.

Use when building React 18+ applications in .jsx or .tsx files, Next.js App Router projects, or create-react-app setups. Creates components, implements custom hooks, debugs rendering issues, migrates class components to functional, and implements state management. Invoke for Server Components, Suspense boundaries, useActionState forms, performance optimization, or React 19 features.

Master React Native fundamentals - components, styling, layout, and Expo

Master deployment - EAS Build, Fastlane, App Store, Play Store, and OTA updates

Master native modules - Turbo Modules, JSI, Fabric, and platform bridging

Master React Navigation - stacks, tabs, drawers, deep linking, and TypeScript integration

Master state management - Redux Toolkit, Zustand, TanStack Query, and data persistence

Master testing - Jest, Testing Library, Detox E2E, and CI/CD integration

React performance optimization patterns using memoization, code splitting, and efficient rendering strategies. Use when optimizing slow React applications, reducing bundle size, or improving user experience with large datasets.

Implements Syncfusion Blazor SfDataManager for data access, data binding, and adaptor configuration in Blazor Server, WebAssembly, and Web App. Used when binding components like SfGrid and SfDropDownList to local or remote data sources, choosing adaptors (UrlAdaptor, ODataAdaptor, WebApiAdaptor, GraphQLAdaptor), or performing CRUD. Includes custom binding using DataAdaptor, DataManagerRequest, DataOperations, and the Syncfusion.Blazor.Data package.

Implement Syncfusion React Linear Gauge for displaying measurements on a linear scale. Use this skill when users need temperature sensors, KPI indicators, progress gauges, or real-time monitoring dashboards. Covers axes configuration, pointer types, ranges, annotations, customization, animations, print/export, accessibility, and internationalization.

Comprehensive guide for the TanStack ecosystem in React — Query (caching, mutations, prefetching, SSR), DB (collections, live queries, optimistic updates), Form (state, validation, fields), Router (file-based, type-safe navigation, search params, loaders), and Start (server functions, middleware, auth, SSR). Use when working with any TanStack library in a React/full-stack project. Don't use for non-TanStack data libraries (SWR, Apollo, RTK Query), non-React TanStack ports (Solid, Svelte), or backend-only work.

Provides security review capability for TypeScript/Node.js applications, validates code against XSS, injection, CSRF, JWT/OAuth2 flaws, dependency CVEs, and secrets exposure. Use when performing security audits, before deployment, reviewing authentication/authorization implementations, or ensuring OWASP compliance for Express, NestJS, and Next.js. Triggers on "security review", "check for security issues", "TypeScript security audit".

Creates Vue 3 components, builds vanilla JS composables, configures Vite projects, and sets up routing and state management using JavaScript only — no TypeScript. Generates JSDoc-typed code with @typedef, @param, and @returns annotations for full type coverage without a TS compiler. Use when building Vue 3 applications with JavaScript only (no TypeScript), when projects require JSDoc-based type hints, when migrating from Vue 2 Options API to Composition API in JS, or when teams prefer vanilla JavaScript, .mjs modules, or need quick prototypes without TypeScript setup.

Implement web page content extraction capabilities using the z-ai-web-dev-sdk. Use this skill when the user needs to scrape web pages, extract article content, retrieve page metadata, or build applications that process web content. Supports automatic content extraction with title, HTML, and publication time retrieval.

Implement web page content extraction capabilities using the z-ai-web-dev-sdk. Use this skill when the user needs to scrape web pages, extract article content, retrieve page metadata, or build applications that process web content. Supports automatic content extraction with title, HTML, and publication time retrieval.

Develops custom WordPress themes and plugins, creates and registers Gutenberg blocks and block patterns, configures WooCommerce stores, implements WordPress REST API endpoints, applies security hardening (nonces, sanitization, escaping, capability checks), and optimizes performance through caching and query tuning. Use when building WordPress themes, writing plugins, customizing Gutenberg blocks, extending WooCommerce, working with ACF, using the WordPress REST API, applying hooks and filters, or improving WordPress performance and security.

Advanced file management tools. Includes batch folder creation, batch file moving, file listing, and HTML author extraction.

Build Chrome extensions using WXT framework with TypeScript, React, Vue, or Svelte. Use when creating browser extensions, developing cross-browser add-ons, or working with Chrome Web Store projects. Triggers on phrases like "chrome extension", "browser extension", "WXT framework", "manifest v3", or file patterns like wxt.config.ts.

Enforces Effect-TS patterns for services, errors, layers, and atoms. Use when writing code with Effect.Service, Schema.TaggedError, Layer composition, or effect-atom React components.

JavaScript performance optimization guidelines. Use when writing, reviewing, or refactoring JavaScript/TypeScript code to ensure optimal performance patterns. Triggers on tasks involving loops, data structures, DOM manipulation, or general JS optimization.

Find and cancel unwanted subscriptions by analyzing bank transactions. Detects recurring charges, calculates annual waste, and helps you cancel with direct URLs and browser automation. Use when: 'cancel subscriptions', 'audit subscriptions', 'find recurring charges', 'what am I paying for', 'save money', 'subscription cleanup', 'stop wasting money'. Supports CSV import (Apple Card, Chase, Amex, Citi, Bank of America, Capital One, Mint, Copilot) OR Plaid API for automatic transaction pull. Outputs interactive HTML audit with one-click cancel workflow. Pairs with Plaid integration for real-time transaction access without CSV exports.

Provides authentication implementation patterns for Next.js 15+ App Router using Auth.js 5 (NextAuth.js). Use when setting up authentication flows, implementing protected routes, managing sessions in Server Components and Server Actions, configuring OAuth providers, implementing role-based access control, or handling sign-in/sign-out flows in Next.js applications.

React Native and Expo patterns for navigation, data fetching lifecycle, infinite scroll lists, form handling, state persistence, authentication routing, gesture-driven animations, bottom sheets, push notifications, and OTA updates. Use when building Expo/React Native apps that need data prefetching without route loaders, auth guard routing, infinite scroll with FlashList, gesture-driven animations, or native platform integration (push notifications, OTA updates, MMKV persistence). Do not use for React web apps.

Implement Syncfusion React Progress Bar for visual feedback. Use this skill whenever users need to display progress indicators, loading states, file uploads, data processing, or task completion in React applications. Trigger when user mentions progress bars, loading spinners, progress indicators, determinate/indeterminate states, circular/linear progress, or any progress visualization scenario.

Implement and customize Tab components in Syncfusion React applications. Use this skill whenever the user needs to create tabbed interfaces, manage tab content rendering, configure header positioning, enable drag-and-drop reordering, or customize tab styling. Essential for building navigation layouts, content organization, responsive tab controls, localized tabs, and accessible tab interactions.

Generates comprehensive TypeScript documentation using JSDoc, TypeDoc, and multi-layered documentation patterns for different audiences. Use when creating API documentation, architectural decision records (ADRs), code examples, and framework-specific patterns for NestJS, Express, React, Angular, and Vue.

Best practices for webhook handlers. Use when implementing the handler sequence (verify first, parse second, handle idempotently), idempotency, error handling, retry logic, or framework-specific issues with Express, Next.js, or FastAPI.

Use when configuring, running, or fixing PHPStan static analysis in WordPress projects (plugins/themes/sites): phpstan.neon setup, baselines, WordPress-specific typing, and handling third-party plugin classes.

Use when configuring, running, or fixing PHPStan static analysis in WordPress projects (plugins/themes/sites): phpstan.neon setup, baselines, WordPress-specific typing, and handling third-party plugin classes.

Build WCAG 2.2 AA compliant interfaces with semantic HTML, ARIA, keyboard navigation, focus management, color contrast, and screen reader support. Covers forms, dialogs, tabs, live regions, skip links, alt text, and data tables. Use when implementing accessible UIs, auditing WCAG compliance, fixing screen reader issues, keyboard navigation, focus traps, or troubleshooting "focus outline missing", "aria-label required", "insufficient contrast", "missing alt text", "heading hierarchy".

Next.js API Routes - Route handlers, middleware, edge runtime

Next.js App Router - Server components, layouts, routing patterns

Apply Grey Haven Studio's TypeScript/React and Python/FastAPI coding standards from production templates. Use when writing code, reviewing PRs, fixing linting errors, formatting files, or when the user mentions 'code standards', 'Grey Haven style', 'linting', 'Prettier', 'ESLint', 'Ruff', 'formatting rules', or 'coding conventions'. Includes exact Prettier/ESLint/Ruff configs, naming conventions, project structure, and multi-tenant database patterns.

Next.js data fetching - Server actions, caching, revalidation

Discord automation CLI — send/read/search messages, manage channels and servers, react, create threads, pin messages, and look up users.

Use when verifying feature completeness against PRD requirements, identifying gaps between backend implementation and user-facing accessibility, generating remediation tasks, or auditing across frameworks (Next.js, React Router, TanStack, React Native, Expo).

Digest-first frontend skill with repo classification, dynamic detection, and internal lane routing for review, API, testing, analytics, observability, CI/CD, planning, and commit workflows.

Ensures zero-mismatch integrity between server-rendered HTML and client-side React trees. Use when debugging hydration errors, fixing text content mismatches, handling browser extension DOM pollution, implementing selective hydration with Suspense, using the React 19 use() hook for deterministic server-to-client data bridges, or applying Next.js use cache for data drift prevention. Use for hydration mismatch, SSR, hydrateRoot, suppressHydrationWarning, onRecoverableError, two-pass rendering.

Use when the agent is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes, run a Playwright-based test script with short input bursts and intentional pauses, inspect screenshots/text, and review console errors with render_game_to_text. Originally from OpenAI's curated skills catalog.

Stack-aware review for local diffs, pull requests, and repository-wide audits. Routes review across shared policy plus language packs for TypeScript frontend, TypeScript backend/Bun, Go, Rust, and Python. Use after implementation, before merge, or when auditing an existing codebase.

Creates zero-dependency, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web slides, or create a slide deck for a talk, pitch, or tutorial. Generates single self-contained HTML files with inline CSS/JS.

Generate Shopify Liquid theme code (sections, blocks, snippets) with correct schema JSON, LiquidDoc headers, translation keys, and CSS/JS patterns. Use when creating or editing .liquid files for Shopify themes, working with schema, doc, stylesheet, javascript tags, or Shopify Liquid objects/filters/tags.

Create HTML timelines and project roadmaps with Gantt charts, milestones, phase groupings, and progress indicators. Use when users request timelines, roadmaps, Gantt charts, project schedules, or milestone visualizations.

Provides comprehensive Turborepo monorepo management guidance for TypeScript/JavaScript projects. Use when creating Turborepo workspaces, configuring turbo.json tasks, setting up Next.js/NestJS apps, managing test pipelines (Vitest/Jest), configuring CI/CD, implementing remote caching, or optimizing build performance in monorepos

How to add wallet connection and authentication to an existing Monad frontend using Para — embedded MPC wallets with email / phone / passkey / social login, plus external-wallet connect (MetaMask, Coinbase, WalletConnect, Rainbow, etc.). Driven by the `para` CLI (`@getpara/cli`). Fetch when the user wants to integrate Para into an existing Next.js or Vite frontend, or manage Para projects, API keys, and webhooks from the terminal. This is monskills' canonical wallet-integration skill — there is no separate skill for "social login" or "embedded wallets," it's all here.

How to add wallet connection and authentication to an existing Monad frontend using Para — embedded MPC wallets with email / phone / passkey / social login, plus external-wallet connect (MetaMask, Coinbase, WalletConnect, Rainbow, etc.). Driven by the `para` CLI (`@getpara/cli`). Fetch when the user wants to integrate Para into an existing Next.js or Vite frontend, or manage Para projects, API keys, and webhooks from the terminal. This is monskills' canonical wallet-integration skill — there is no separate skill for "social login" or "embedded wallets," it's all here.

Use when developing WordPress themes, plugins, customizing Gutenberg blocks, implementing WooCommerce features, or optimizing WordPress performance and security.

Verify a WordPress plugin's Abilities API registrations: enumerate abilities, check that callback behavior matches each annotation's claim (the adversarial readonly-but-writes detection), validate permissions and schemas, and validate audit documents produced by wp-abilities-audit.

Answer questions about the AI SDK and help build AI-powered features. Use when developers: (1) Ask about AI SDK functions like generateText, streamText, ToolLoopAgent, embed, or tools, (2) Want to build AI agents, chatbots, RAG systems, or text generation features, (3) Have questions about AI providers (OpenAI, Anthropic, Google, etc.), streaming, tool calling, structured output, or embeddings, (4) Use React hooks like useChat or useCompletion. Triggers on: "AI SDK", "Vercel AI SDK", "generateText", "streamText", "add AI to my app", "build an agent", "tool calling", "structured output", "useChat".

Use when: user asks to create a Grafana app, initialize a grafana-app-sdk project, set up a Grafana App Platform app, scaffold a new app, or asks about deployment modes (standalone operator, grafana/apps, frontend-only), how grafana-app-sdk works, or the overall development workflow. Provides foundational knowledge of the grafana-app-sdk CLI, project structure, deployment modes, and overall workflow.

Create comprehensive HTML architecture diagrams showing data flows, business objectives, features, technical architecture, and deployment. Use when users request system architecture, project documentation, high-level overviews, or technical specifications.

Fast web browsing, web app testing, and native app automation for AI coding agents. Persistent headless Chromium for web. Android, iOS, and macOS app automation via accessibility APIs. Browse URLs, read content, click elements, fill forms, run JavaScript, take screenshots, automate native apps — all through the same CLI and @ref workflow. ~100ms per command. Auto-installs Android toolchain. Works with Claude Code, Cursor, Cline, Windsurf, and any agent that can run Bash.

Apply a Content Driven Development process to AEM Edge Delivery Services development. Use for ALL code changes - new blocks, block modifications, CSS styling, bug fixes, core functionality (scripts.js, styles, etc.), or any JavaScript/CSS work that needs validation.

Creates, updates, and manages showcases on the lenne.tech Showroom platform (showroom.lenne.tech). Implements a 5-phase workflow: (1) project analysis, (2) screenshot capture with Docker/app startup and demo data, (3) SHOWCASE.md creation as single source of truth in the project repository, (4) showcase creation via API using SHOWCASE.md + customer feedback + web research, (5) interactive presentation with modern content blocks. Fetches customer feedback from https://lenne.tech/kundenerfolge. Uses MCP tools (showroom-api) or REST API for CRUD operations. Activates when creating, editing, managing showcases, portfolio entries, or the Showroom platform. NOT for platform development on the showroom codebase itself (use generating-nest-servers or developing-lt-frontend).

Produces a one-page lean canvas across nine interlocking blocks (problem, customer, UVP, solution, channels, revenue, cost, metrics, unfair advantage) with optional inline HTML and SVG visual rendering. Use when framing a new product thesis, stress-testing an existing strategy, comparing strategic options side-by-side, or aligning a team on business-model assumptions. Works as a strategic hub that cross-links to deeper PM skills without duplicating them.

TypeScript with popular frameworks like NestJS, React, and Next.js

PostHog integration for Astro hybrid rendering with both static and server-rendered pages

PostHog integration for server-rendered Astro applications with API routes

PostHog integration for React applications using TanStack Router with code-based routing

PostHog integration for React applications using TanStack Router with file-based routing

Build and integrate Manifest DEX on Solana using the Manifest SDK. Covers market reads, order placement, wrapper and global account setup, reverse and global order types, and frontend integration patterns.

Provides comprehensive patterns for deploying Next.js applications to production. Use when configuring Docker containers, setting up GitHub Actions CI/CD pipelines, managing environment variables, implementing preview deployments, or setting up monitoring and logging for Next.js applications. Covers standalone output, multi-stage Docker builds, health checks, OpenTelemetry instrumentation, and production best practices.

Comprehensive performance specialist covering analysis, optimization, load testing, and framework-specific performance. Use when identifying bottlenecks, optimizing code, conducting load tests, analyzing Core Web Vitals, fixing memory leaks, or improving application performance across all layers (application, database, frontend). Includes React-specific optimization patterns.

Implement the Syncfusion Angular Markdown Converter to convert Markdown text into clean HTML. Use this when converting Markdown to HTML in Angular, integrating a live Markdown preview, configuring GFM or line break options, or working with MarkdownConverter.toHtml() and MarkdownConverterOptions. This skill covers the @syncfusion/ej2-markdown-converter package and Markdown Editor integration with side-by-side HTML preview.

This skill should be used when the user asks to style with Tailwind v4, add or fix Tailwind classes, use tailwind-variants or tw-animate-css, or configure Tailwind. Trigger phrases include "style with Tailwind", "fix Tailwind styles", "configure Tailwind v4", "migrate to Tailwind v4".

Create HTML technical documentation with code blocks, API workflows, system architecture diagrams, and syntax highlighting. Use when users request technical documentation, API docs, API references, code examples, or developer documentation.

Builds 3D web experiences with Three.js, WebGPU rendering, TSL shaders, and React Three Fiber. Covers scene setup, asset optimization, performance tuning, and React 19 integration. Use when creating 3D scenes, setting up WebGPU rendering, writing TSL shaders, optimizing draw calls, or integrating Three.js with React and Next.js.

Zoom Meeting SDK for React Native. Use when embedding Zoom meetings in React Native iOS/Android apps with @zoom/meetingsdk-react-native, JWT auth, join/start flows, platform setup, and native bridge troubleshooting.

Full-stack AI application generator with Next.js, AI SDK, and ai-elements. Use when creating chatbots, agent dashboards, or custom AI applications. Triggers: chatbot, chat app, agent dashboard, AI application, Next.js AI, useChat, streamText, ai-elements, build AI app, create chatbot

Grafana Cloud Application Observability (APM), Frontend Observability (RUM/Faro), and AI Observability. Covers RED metrics (Rate/Error/Duration), service maps, span metrics from traces, Faro JavaScript/React SDK for browser instrumentation, session replay, AI/LLM model monitoring, and integration with traces/logs/profiles for full-stack correlation. Use when setting up APM, configuring frontend monitoring, analyzing service performance, or monitoring AI/LLM applications.

Orchestrates Test-Driven Development (TDD) workflows for user stories and features. Creates story tests first in tests/stories/, then iteratively implements until all pass. Invoke directly when a developer requests "TDD", "test-driven", "test first", "story test", "write tests before code", or feature implementation with TDD. Coordinates with generating-nest-servers (backend) and developing-lt-frontend (frontend). NOT for direct NestJS coding without TDD (use generating-nest-servers). NOT for standalone test generation (use /test-generate).

This skill should be used when creating or configuring CI/CD pipeline files for automated testing, building, and deployment. Use this for generating GitHub Actions workflows, GitLab CI configs, CircleCI configs, or other CI/CD platform configurations. Ideal for setting up automated pipelines for Node.js/Next.js applications, including linting, testing, building, and deploying to platforms like Vercel, Netlify, or AWS.

Advanced Next.js patterns - middleware, Server Actions, caching with Clerk.

Use when building AI-powered features with CopilotKit v2 -- adding chat interfaces, registering frontend tools, sharing application context with agents, handling agent interrupts, and working with the CopilotKit runtime.

CSS animations, transitions, keyframes, and modern motion APIs. Use when adding animations, transitions, scroll-driven effects, or view transitions. Use for css-animation, transition, keyframes, view-transitions, scroll-animation, transform, motion-preference, animation-timeline.

Environment variable validation, security scanning, and management for Next.js, Vite, React, and Node.js applications

Use for anything related to EAS Observe — adding `expo-observe` to an Expo project (AppMetricsRoot/ObserveRoot HOC, markInteractive, the useObserve hook, and the Expo Router / React Navigation integrations for per-route metrics), querying via the EAS CLI (`eas observe:metrics-summary`, `observe:metrics`, `observe:routes`, `observe:events`, `observe:versions`), or interpreting the resulting metrics (cold/warm launch, TTR, TTI, navigation cold/warm TTR, update download, and the TTI frameRate params for triaging slow startups).

Guide for feature flags and A/B tests with the Flags SDK (`flags` npm package) and Vercel Flags. Use when: declaring flags with `flag()`, using `vercelAdapter()` or `vercel flags` CLI (add, list, enable, disable, inspect, archive, rm, sdk-keys), setting up providers/adapters (Vercel, Statsig, LaunchDarkly, PostHog, GrowthBook, Hypertune, Edge Config, OpenFeature, Split, Flagsmith, Reflag, Optimizely, or custom adapters), implementing precompute patterns for static pages, setting up `identify`/`dedupe`, integrating Flags Explorer/Toolbar, working with flags in Next.js (App Router, Pages Router, Middleware) or SvelteKit, writing custom adapters, or encrypting/decrypting flag values. Triggers: feature flags, A/B testing, experimentation, flags SDK, flag adapters, precompute, Flags Explorer, feature gates, flag overrides, Vercel Flags, vercel flags CLI, vercel flags add, vercel flags list, vercel flags enable, vercel flags disable, `flags/next`, `flags/sveltekit`, `flags/react`, `@flags-sdk/*`.

Convert HTML to PDF with pixel-perfect rendering and excellent Hebrew/RTL support. Use when the user asks to 'convert HTML to PDF', 'generate PDF from HTML', 'create PDF from webpage', 'export to PDF', or needs PDF generation with Hebrew text support.

PostHog integration for static Astro sites using SSG

PostHog integration for Astro with ClientRouter view transitions

PostHog integration for Expo applications

PostHog integration for Next.js App Router applications

PostHog integration for Next.js Pages Router applications

PostHog integration for React Native applications

PostHog integration for React Router v6 applications

PostHog integration for React Router v7 - Data mode applications