发现 Skills

Guide for creating and editing CLAUDE.md or AGENTS.md files — AI agent instruction documents. Use this when the user wants to create a new CLAUDE.md/AGENTS.md, edit existing agent documentation, set up AI instructions for a repository, or ask about best practices for agent doc structure.

BAIME-aligned refactoring protocol for Go hotspots (CLIs, services, MCP tooling), including automated metrics (e.g., metrics-cli, metrics-mcp) and documentation.

Comprehensive error handling methodology with 13-category taxonomy, diagnostic workflows, recovery patterns, and prevention guidelines. Use when error rate >5%, MTTD/MTTR too high, errors recurring, need systematic error prevention, or building error handling infrastructure. Provides error taxonomy (file operations, API calls, data validation, resource management, concurrency, configuration, dependency, network, parsing, state management, authentication, timeout, edge cases - 95.4% coverage), 8 diagnostic workflows, 5 recovery patterns, 8 prevention guidelines, 3 automation tools (file path validation, read-before-write check, file size validation - 23.7% error prevention). Validated with 1,336 historical errors, 85-90% transferability across languages/platforms, 0.79 confidence retrospective validation.

Automatically slice any article HTML page or plain text into Xiaohongshu (Little Red Book)-style image+text card sets (cover + content cards + quote card) and output a single HTML file that can be previewed directly in a browser. Trigger words: Xiaohongshu, image-text cards, slicing, seeding images, note cards.

AI e-commerce customer service assistant that supports order inquiries, product recommendations, and ticket handling. It can use Playwright MCP to automatically operate the e-commerce backend to check real order statuses.

Builds targeted Account-Based Marketing campaigns by identifying ideal customer profiles, mapping buying committees, creating personalized outreach sequences, and designing multi-channel engagement strategies. Use when targeting enterprise accounts, building sales playbooks, or designing vertical market penetration strategies.

Designs structured employee onboarding programs that reduce time-to-productivity and improve retention. Creates day-by-day onboarding plans, training checklists, milestone assessments, and 30/60/90 day success criteria tailored to the role type.

Defines the philosophy and process for creating high-quality Antigravity skills. Use this skill when asked to create a new skill or standardize an existing one.

Fix build and TypeScript errors with minimal changes

N coordinated agents on a shared task list using tmux-based orchestration

Professional JUCE development guide covering realtime safety, threading, memory management, modern C++, and audio plugin best practices. Use when writing JUCE code, reviewing for realtime safety, implementing audio threads, managing parameters, or learning JUCE patterns and idioms.

Use skill if you are porting an existing MCP TypeScript server from @modelcontextprotocol/sdk v1.x to the v2 split-package SDK — package renames, ServerContext, Zod v4.

Use this skill if you are controlling a live browser with @anthropic-ai/playwright-cli for navigation, forms, screenshots, tab workflows, or interactive debugging from the terminal.

Shell script validation covering syntax and static analysis. Always use validate.sh script. For troubleshooting, see reference/.

Create a temporary test user (with explicit permission) to audit what authenticated users can access versus anonymous users. Detects IDOR, cross-user access, and privilege escalation.

Optimize any form that is NOT signup or account registration — including lead capture, contact, demo request, application, survey, quote, and checkout forms. Use when the goal is to increase form completion rate, reduce friction, or improve lead quality without breaking compliance or downstream workflows.

Research a topic from the last 30 days on Reddit + X + Web, become an expert, and write copy-paste-ready prompts for the user's target tool.

This skill should be used when the user asks to "perform SMTP penetration testing", "enumerate email users", "test for open mail relays", "grab SMTP banners", "brute force email credentials", or "assess mail server security". It provides comprehensive techniques for testing SMTP server security.

Routing intelligence engine that analyzes requests and routes to optimal agents, skills, and commands. Supports two delegation modes: Sub-Agent (Task tool) for focused tasks and Team Mode (Agent Teams API) for complex multi-domain coordination. Auto-activates when: complex multi-step requests, team composition needed, multi-domain tasks, ambiguous intent. Triggers: orchestrate, build, implement, design, route, complex, multi-step, team, coordinate

Manage server state in React with TanStack Query v5. Covers useMutationState, simplified optimistic updates, throwOnError, networkMode (offline/PWA), and infiniteQueryOptions. Use when setting up data fetching, fixing v4→v5 migration errors (object syntax, gcTime, isPending, keepPreviousData), or debugging SSR/hydration issues with streaming server components.

Analyze changes, create a commit in Conventional Commit format, push it, and create a draft pull request

Write and apply commit messages that match Gerrit style. Use when creating commits in the current repository, especially when the user asks to commit, asks for a commit message, or wants the message to follow existing wt1 conventions (imperative subject, wrapped body, Jira footer handling, no manual Change-Id footer).

Offloading tasks with a well-defined scope to sub-agents, for instance to use a sub-agent to implement a set of specs. Use this skill whenever a task should not need a broad knowledge of the whole project

Structured TODO commit workflow using JJ (Jujutsu). Use to plan tasks as empty commits with [task:*] flags, track progress through status transitions, manage parallel task DAGs with dependency checking. Enforces completion discipline. Enables to divide work between Planners and Workers. **Requires the working-with-jj skill**