Skills
99,448 packaged capabilities and playbooks for agents. Install any of them with one command.
Development
Provides one-command project creation for uni-app using the official quickstart CLI, including project initialization, configuration, and template selection. Use when the user asks to create a uni-app project with a single command, needs to initialize a new uni-app project, or generate uni-app project structure.
Design and build user interfaces for 3D apps and games — routing between spatial 3D/XR UI and 2D HUD UI, plus visual design principles. Use when adding menus, HUDs, panels, dashboards, or any in-app UI to a Three.js project, or deciding which UI technology to use.
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
Use Adobe Firefly Services to generate, edit, expand, fill, match, composite, and upscale still images through the current REST APIs. Apply when selecting Firefly Image 5 versus Image 3/4 or custom models, implementing authenticated asynchronous image workflows, using style or structure references, building product composites, handling provenance and enterprise rights, or diagnosing Firefly image jobs in production. Exclude Firefly video, audio, and unrelated Creative Cloud APIs.
Documents significant architectural and technical decisions with full context, alternatives considered, trade-offs analyzed, and consequences understood. Creates a decision trail that helps teams understand why decisions were made. Use when choosing between technology options, making infrastructure decisions, establishing standards, migrating systems, or when user mentions ADR, architecture decision, technical decision record, or decision documentation.
Generates Architecture Decision Records capturing context, rationale, alternatives, and consequences in numbered status-tracked format. Triggers on: "write an ADR", "document this decision", "architecture decision record", "decision record", "design decision", "ADR for".
Aspire orchestration for cloud-native distributed applications in any language (C#, Python, Node.js, Go). Handles dependency management, local dev with Docker, Azure deployment, service discovery, and observability dashboards. Use when setting up microservices, containerized apps, or polyglot distributed systems.
Plan, prompt, execute, troubleshoot, and quality-control Black Forest Labs FLUX image generation and editing across the BFL direct API and licensed local/open-weight deployments. Use for FLUX.2 model selection, text-to-image, single- or multi-reference editing, typography, exact-color work, mask-based erase/inpainting, outpainting, API integration, reproducibility, deployment licensing, and production rights or safety decisions; also use when migrating or maintaining legacy FLUX.1/FLUX1.1 workflows.
Work a Rust crate's recorded issue file to green — one finding at a time, disciplined and sequential: for each finding, write the failing regression test first, apply the smallest correct fix, run the full crate's `cargo test` and `cargo clippy -D warnings`, then mark the finding FIXED / Deferred / Not-a-bug in the issue file before moving on. Never marks a finding fixed without its verification pass, never batches findings, and never buries a warning under `#[allow]` or swaps a real fix for a comment — the issue file and crate state stay in sync after every fix. Use only when the user asks to fix findings from an existing crate issue file.
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics
The cofounder's core operating instructions — persona, session-startup procedure, development and deployment workflows, the skill reference, and the standing rules. The project's AGENTS.md points here; invoke this skill at the very start of every session and follow it for the entire session.
Implement Convex authentication and authorization patterns with OIDC providers or Convex Auth. Use for auth provider setup, ctx.auth usage, user identity handling, and auth-aware schema patterns. Use proactively when users mention auth, JWT, Clerk/Auth0/WorkOS, or Convex Auth. Examples: - user: "Add auth to Convex" → choose provider and outline setup - user: "Get current user" → use ctx.auth.getUserIdentity and checks - user: "Service-to-service access" → use shared secret pattern
Analyze and explain one or two EVM transactions using live Etherscan data and human-verifiable Etherscan evidence links. Use when a user provides a transaction hash or asks what happened, why a transaction failed, which contracts or internal calls were involved, where assets moved, whether a proxy implementation executed, which call reverted, or why two transactions behaved differently. Reconstruct the supported execution path, decode calls and events, summarize asset and permission changes, showcase the relevant Etherscan transaction, contract, token, label, log, and internal-transaction views, and provide plain-English, developer, support, or security-focused explanations with confidence and limitations. Do not use for broad wallet investigations, multi-hop laundering traces, or full contract audits.
Capture technical breakthroughs and transform them into actionable, reusable documentation. Use this skill when the user has achieved a significant technical insight, solved a hard problem, discovered a non-obvious solution, or wants to document a breakthrough moment. Also trigger when the user mentions "eureka", "breakthrough", "document this insight", "capture this discovery", or wants to turn a technical win into reusable knowledge.
Write TSDoc comments for Expo SDK APIs following official conventions. MUST USE when introducing new user-facing TypeScript APIs in expo-* packages - document APIs correctly from the start, not as an afterthought. Also use when improving existing documentation. Covers @platform, @example, @deprecated, @default annotations, third-person declarative style, blockquote notes, and type export patterns for docs generation.
Raw calls to Feishu OpenAPI. `api GET/POST/PUT/DELETE/PATCH <path>` directly calls any Feishu OpenAPI endpoint, covering endpoints not yet wrapped by feishu-cli (matching lark-cli's api capability). Supports --params (query) / --data (body JSON) / --data-file (read body from a file) / --as auto|user|bot identity / --dry-run preview / -o binary download / --format / --jq. Use when the user asks to "call X API", "make a raw Feishu API call", "how do I call an endpoint feishu-cli doesn't wrap", "raw api", "send a request with the api command", or "download Feishu media/file binary". Not applicable: schema-only lookups without calling (use feishu-cli schema); high-frequency scenarios that already have dedicated commands (use the corresponding feishu-cli <module>).
Provides domain knowledge and guidance for Flare Smart Accounts—account abstraction that allows XRPL users to interact with Flare without owning FLR. Use when working with smart accounts, XRPL-to-Flare transactions, MasterAccountController, custom instructions, Firelight/Upshift vault interactions, or the smart-accounts CLI.
Implement Flutter UI against a project-owned design system instead of stock Material 3 / Cupertino chrome. Covers ThemeExtension tokens, 1:1 token discipline, a house Pressable that replaces ink ripples, branded type/spacing, and detecting an existing system before inventing a new one. Use when the app has custom tokens, a *Pressable, a ThemeExtension, Figma/CSS token files, or the user says custom design system, branded UI, no Material look, no ripple; or when they run /flutter-custom-design-system
Flutter/Dart implementation patterns for Refactoring UI principles. COMPANION skill for mobile-app-design-mastery. ALWAYS activate for: Flutter theming, ThemeData, ColorScheme, TextTheme, BoxDecoration, Material 3, Flutter shadows, Flutter spacing, Flutter typography, Flutter dark mode, Flutter components, Flutter styling, Dart UI, Widget decoration. Provides ThemeData setup, color schemes, typography styles, spacing utilities, decoration patterns. Turkish: Flutter tema, Flutter renk, Flutter tasarım, Dart UI, widget stil. English: Flutter theming, Material Design, Flutter styling, widget decoration.
Use when implementing Redis caching, cache invalidation, or distributed locking in Frappe. Prevents stale cache bugs, race conditions from missing locks, and memory bloat from unbounded cache keys. Covers frappe.cache(), @redis_cache decorator, cache.get_value/set_value, cache invalidation patterns, frappe.lock, TTL strategies. Keywords: cache, Redis, redis_cache, invalidation, locking, frappe.cache, get_value, set_value, TTL, distributed lock, data not refreshing, stale data, cache not clearing, Redis error, slow repeated queries..
Use when generating or editing images from Flutter/Dart with Firebase AI Logic and a Gemini image model (Nano Banana), making the first call work, choosing Gemini Developer API vs Vertex AI, hitting quota, billing or App Check failures, getting empty or image-only responses, sending a user photo as input, controlling aspect ratio or size, writing the image prompt, or deciding what to test.
Check for updates to glab and installed glab-managed GitLab Duo CLI and Orbit binaries. Use when checking whether glab, Duo CLI, or Orbit is up to date or finding available updates. Triggers on update glab, check version, glab version, CLI update, Duo CLI update, orbit update.
List, upload, download, and delete GitLab project package registry packages with glab. Use when inspecting packages, filtering GitLab package registry entries by package name/type, paginating package registry results, uploading or downloading generic package files, deleting packages, or using glab packages commands. Triggers on GitLab packages, package registry, glab packages, npm packages in GitLab, Maven packages in GitLab, generic package upload, generic package download, delete package.
Manage stacked merge requests for complex multi-part changes. Use when creating dependent MRs, reordering or syncing a stack, recovering a conflicted reorder, or deleting local stack metadata. Triggers on stack, stacked MRs, dependent MRs, MR stack, stacked changes, stack delete, stack reorder.
When the user wants help with Google Ads Scripts, automating repetitive tasks in Google Ads via JavaScript, writing or debugging scripts for bulk changes, automated reporting, bid adjustments, budget monitoring, ad scheduling, or any Google Ads automation beyond the UI. Triggers on 'Google Ads script', 'ads script', 'automate Google Ads', 'bulk changes script', 'script for Google Ads', 'Google Ads automation', 'auto pause', 'script alert', 'script report', or 'scheduled script'. For API-level automation see the Google Ads API.
Automates Google Tag Manager API setup including googleapis installation, OAuth credential creation, token management, and prerequisites validation. Use when users need to "set up GTM API", "configure GTM API access", "get GTM OAuth credentials", "install googleapis", or encounter authentication errors. Handles complete technical setup from dependency installation through API connection verification.
Generate, remix, edit, inpaint, reframe, background-process, describe, layerize, and upscale images with the Ideogram Developer API. Use when Codex must integrate Ideogram 4.0 or 3.0, render reliable typography or structured layouts, use style or character references, build synchronous or webhook workflows, migrate legacy Ideogram endpoints, or reason about Ideogram API pricing, safety, privacy, and production QA.
Use this skill when choosing, running, or interpreting iOS performance profiling workflows, including Instruments traces, signposts, XCTest metrics, MetricKit, Xcode Organizer, hangs, hitches, CPU, allocations, memory graphs, disk I/O, networking, power, or production performance signals. Do not use it as the deep domain skill for launch, SwiftUI, concurrency, perceived performance, or runtime issues unless the task is specifically about measurement, tool selection, trace interpretation, or verification.
Expertise in LLVM-based code obfuscation techniques including OLLVM, control flow flattening, string encryption, virtualization, and anti-analysis methods. Use this skill when working on code protection, anti-reverse engineering, or implementing custom obfuscation passes.
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.