发现 Skills

Claude Code context window optimization strategies, JIT (retrieve-on-demand) retrieval, progressive loading, memory-file patterns, and cleanup practices. Use when optimizing context usage, managing large projects, or implementing efficient workflows.

Activates when writing E2E tests, debugging test failures, or working with Playwright. Use this skill for: writing test cases, using data-testid selectors, handling async operations, mocking API responses, running tests in different modes, and debugging flaky tests. Keywords: test, playwright, e2e, spec, expect, locator, data-testid, assertion

LuckPerms — a Minecraft permissions plugin for managing permissions, groups, and user access

Crawls a URL into clean Markdown with metadata, the redirect chain, and exports it as an Evidence Pack

Build real-time, reactive backend applications with Convex using TypeScript queries, mutations, and actions with automatic reactivity and optimistic updates. Use when building real-time collaborative applications, implementing reactive data synchronization, writing serverless backend functions, creating queries that auto-update, implementing mutations with transactional guarantees, handling file uploads with Convex storage, implementing authentication with Convex Auth, designing reactive database schemas, or building applications requiring instant data synchronization.

Use this Skill when a user wants to track AI search traffic in GA4 or Google Search Console (GSC). Also apply it when the user mentions "AI traffic," "ChatGPT referral," "Perplexity traffic," "AI Overviews," "GA4 AI sources," "AI search analytics," "track AI referrals," "AI search traffic," "Claude traffic," or "how to track AI traffic." For AI SEO strategy, use generative-engine-optimization.

Use when starting or scaling the development environment, deploying to production Proxmox LXC, using patch deployments for preprod fixes, managing Docker Compose services, or running CLI commands.

Use for error handling, error types, propagation, retries, user messages, and recovery.

Test Effect concurrency primitives including PubSub, Deferred, Latch, Fiber coordination, SubscriptionRef, and Stream. Use this skill when testing concurrent effects, event-driven systems, or fiber coordination.

Orchestrate multiple frontier LLMs (Claude, GPT-5.1, Gemini 3.0 Pro, Perplexity Sonar, Grok 4.1) for comprehensive research using the LLM Council pattern with peer review and synthesis

Develops API endpoints with Eloquent resources and versioning. Activates when creating API routes, Eloquent resources, resource collections, API controllers, or when the user mentions API, resource, JSON response, REST, endpoint, or API versioning.

Three.js shaders - GLSL, ShaderMaterial, uniforms, custom effects. Use when creating custom visual effects, modifying vertices, writing fragment shaders, or extending built-in materials.

Procedures for maintaining and updating project documentation to ensure AI context remains accurate.

A toolbox for OCR PDF

Use the jira CLI for Jira operations including issue management, project queries, transitions, and JQL search

Feishu event subscription: use a WebSocket persistent connection to listen to Feishu (Lark) events in real time (messages, address book changes, calendar updates, etc.), output NDJSON to stdout, and support compact Agent-friendly format, regex routing, and file output. Use this when you need to listen to Feishu events in real time and build event-driven pipelines.

Lark Wiki: manage knowledge spaces and document nodes. Create and query knowledge spaces, manage node hierarchies, and organize documents and shortcuts. Use this when users need to find or create documents in the wiki, browse the space structure, or move or copy nodes.

Access LaunchDarkly AI Configs via the REST API. Learn how to authenticate and perform operations that aren’t available through client SDKs.

WPS Spreadsheet intelligent assistant that controls Excel/WPS Spreadsheets via natural language, addressing pain points such as formula authoring, data cleaning, and chart creation.

Platform-agnostic AI Agent Skill. Designed for OpenHanako, Claude Code, Codex, Hana, or any agent platform that supports browser automation (Playwright/Puppeteer) and shell execution. Enables an agent to automatically log in to, search, download, and read Chinese academic literature from CNKI and VIP via a third-party relay/proxy platform.

Verify a plan or document using Codex as an independent reviewer. Use when the user asks "codex review", "please review", "verify this plan", "codex double-check", "confirm with Codex", "plan review", wants Codex to review a plan or spec document, or says "please check" after writing a plan. Also triggered by a hook suggestion after task completion.

Form handling using the XForm component and useFormBuilder utilities. Use it to create forms, handle validation errors, manage form state, and build form-based slideovers or modals.

Data engineering best practices: medallion architecture, dataset lifecycle, partitioning, file sizing, schema evolution, and append/overwrite/merge patterns across Polars, PyArrow, DuckDB, Delta Lake, and Iceberg. Use when designing production data pipelines or reviewing data platform decisions.

Clean editorial-style interfaces. Warm monochrome palette, typographic contrast, flat bento grids, muted pastels. No gradients, no heavy shadows.