Explore skills

This skill should be used when the user wants to distill their personal writing style, techniques, and thought patterns from their past articles (especially WeChat public account posts) into a reusable writing DNA profile. Use this skill to analyze writing samples, extract style fingerprints through multi-layer validation, and generate new content that faithfully replicates the user's unique voice

Audit and improve CLAUDE.md files. Use when rules aren't working, context is bloated, or after learning a lesson that should become a rule.

Final visual polish for an existing UI without redesigning it. Use after structure is clear, when asked to improve spacing, alignment, text hierarchy, readability, shadows, highlights, effects, action placement, or overall production feel. For screen structure, layer naming, code handoff, preview scenes, or animation planning, use pencil-ui-structure first.

Pytest test development for Python microservices. Use when writing unit tests, integration tests, fixtures, mocking external services, or setting up test infrastructure. Triggers on requests to create tests, debug failing tests, test organization, factory fixtures, parametrization, or testcontainers.

Use this skill whenever working on a bug fix — from triage through implementation through verification. Triggers on: "fix this bug", "there's an error", "something is broken", "debug this", "this isn't working", "root cause", "why is this failing", "production issue", "investigate this", "hotfix needed", "patch this". This skill applies systematic root cause analysis before touching code, ensures

Use this skill for any quality assurance task: writing test plans, creating test cases, filing bug reports, performing test execution, defining quality gates, or planning regression testing. Triggers on: "write test cases", "test plan", "QA", "file a bug", "bug report", "how do I test this", "regression testing", "acceptance testing", "test coverage", "quality gate", "sign off on this", "validate

UI/UX design intelligence. 67 styles, 96 palettes, 57 font pairings, 25 charts, 13 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, check UI/UX code. Projects: website, landing page, dashboard, admin panel, e-commerce, SaaS, portfolio, blog, mobile app, .htm

Build high-converting SaaS landing page funnels using proven patterns from top-performing companies. Page structure template, copy frameworks, design rules, conversion tactics, anti-patterns.

LinkedIn image types and generation methods for each post format. Quote cards, article screenshots, brand photos, and selfie content with exact dimensions and tools.

Proven LinkedIn comment frameworks for virality. Three-part structure, human voice rules, reaction selection guide. Tested at 185,000+ profile appearances in 7 days from comments alone.

Full project context setup and session management skill. Use this when starting a new project, onboarding onto an existing codebase, resuming work after a session gap, ending a session and wanting to save progress, or when context is running low mid-session. Sets up a docs/context/ system that any AI tool can read (Claude, Codex, Cursor, Windsurf). Three modes: SETUP (first time), RESUME (session

Generate images for blog banners, social posts, LinkedIn graphics, and marketing materials using AI image generation APIs. Multi-platform sizing, compression workflows, and prompt engineering patterns.