Writing
Content writing and editing
linkedin-post-creator
by refly-ai
LinkedIn专业内容创作工具，根据主题和受众生成高质量LinkedIn帖子，优化专业表达和互动率
notion
by refly-ai
Integrate with Notion for knowledge management and collaboration. Use when you need to: (1) create and update Notion pages and databases, (2) search and query database content, (3) manage page properties and relations, or (4) organize workspace content and structure.
agent-creator
by fusengine
Use when creating expert agents. Generates agent.md with frontmatter, hooks, required sections, and skill references.
geo-content-optimizer
by refly-ai
GEO内容优化工具，同时优化SEO和AI搜索引擎可见性，让内容更容易被ChatGPT/Claude等AI系统引用
agent-fetch
by teng-lin
Fetch and extract full article content from URLs. Returns complete text with structure (headings, links, lists) instead of summaries. 7 extraction strategies, browser impersonation, 200-700ms.
tdd-companion
by camoa
Use during implementation to enforce TDD - reminds test-first, validates Red-Green-Refactor cycle, integrates with superpowers:test-driven-development
task-folder-migrator
by camoa
Use when migrating existing single-file tasks to folder-based structure - preserves content, creates organized folders, backs up originals
htmx-development
by camoa
Use when developing HTMX features in Drupal 11.3+ or migrating AJAX to HTMX. Covers Htmx class usage, form patterns, migration strategies, and validation. Triggers on "htmx", "ajax to htmx", "dynamic form", "dependent dropdown".
solid
by ramziddin
Use this skill when writing code, implementing features, refactoring, planning architecture, designing systems, reviewing code, or debugging. This skill transforms junior-level code into senior-engineer quality software through SOLID principles, TDD, clean code practices, and professional software design.
swift-nio
by Joannis
'Expert guidance on SwiftNIO best practices, patterns, and implementation. Use when developers mention: (1) SwiftNIO, NIO, ByteBuffer, Channel, ChannelPipeline, ChannelHandler, EventLoop, NIOAsyncChannel, or NIOFileSystem, (2) EventLoopFuture, ServerBootstrap, or DatagramBootstrap, (3) TCP/UDP server or client implementation, (4) ByteToMessageDecoder or wire protocol codecs, (5) binary protocol parsing or serialization, (6) blocking the event loop issues.'
deft-directive-debug
by deftai
Systematic, evidence-based root-cause investigation. Use when the user asks "why did X break / slow down / regress?", wants to debug a failure, run a forensic investigation, or find the root cause of a bug -- to enter a sustained investigation MODE with a claim ledger, mandatory falsification before any conclusion, a chat answer-embargo until evidence closes, and a deterministic validator gate. Triggers: "debug", "root cause", "investigate", "why did X break", "why is X slow", "systematic debugging", "forensic".
deft-directive-write-skill
by deftai
Create new deft skills with proper structure, RFC2119 notation, triggers, and progressive disclosure. Use when user wants to create, write, or build a new deft skill.
deft-directive-article-review
by deftai
Evaluate an article, paper, or post for lessons that could improve directive. Analyzes two axes: how concepts improve directive's own implementation, and how they improve the projects directive creates. Produces filtered suggestions, iterates with the user, and optionally creates GitHub issues on the directive repo.
deft-directive-article-review
by deftai
Evaluate an article, paper, or post for lessons that could improve directive. Analyzes two axes: how concepts improve directive's own implementation, and how they improve the projects directive creates. Produces filtered suggestions, iterates with the user, and optionally creates GitHub issues on the directive repo. Use when evaluating an article, paper, post, or URL for directive improvements, or when the user says "analyze this article", "evaluate this article", or "what can we learn from this for directive".
yc-advisor
by Agent-3-7
This skill should be used when the user asks questions about startups, founding decisions, co-founders, fundraising, product development, growth, hiring, or any entrepreneurial advice. It provides access to Y Combinator's complete library of 443 curated resources including essays by Paul Graham, founder interviews, and startup school lectures. Use this skill to give thorough, research-backed advice on startup decisions.
primitives
by assistant-ui
Guide for assistant-ui UI primitives - ThreadPrimitive, ComposerPrimitive, MessagePrimitive. Use when customizing chat UI components.
pptx
by tfriedel
"Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks"
fal-image-edit
by fal-ai-community
Edit images using AI on fal.ai. Style transfer, object removal, background changes, and more. Use when the user requests "Edit image", "Remove object", "Change background", "Apply style", or similar image editing tasks.
human-writing
by doodledood
'Research-backed principles for writing prose that avoids AI tells. Apply when writing articles, blog posts, emails, marketing copy, social media, or any prose content. Covers vocabulary, structure, tone, rhythm, and craft techniques that make writing feel authentically human. Not for code, commit messages, or technical documentation.'
clawseccheck
by gl0di
Free, local security self-audit for your own OpenClaw agent. Reads your OpenClaw config, bootstrap files, log files, agent session logs, and installed skills — all read-only, all on your machine. Scores your setup (A–F) and reports the most urgent holes — reports only, it never changes anything. No API key, no data leaves your machine.
modern-css
by ccheney
Proactively apply when creating design systems, component libraries, or any frontend application. Triggers on CSS Grid, Subgrid, Flexbox, Container Queries, :has(), @layer, @scope, CSS nesting, @property, @function, if(), oklch, color-mix, light-dark, relative color, @starting-style, scroll-driven animations, view transitions, anchor positioning, popover, customizable select, content-visibility, logical properties, text-wrap, interpolate-size, clamp, field-sizing, modern CSS, CSS architecture, responsive design, dark mode, theming, design tokens, cascade layers. Use when writing CSS for any web project, choosing layout approaches, building responsive components, implementing dark mode or theming, creating animations or transitions, styling form elements, or modernizing legacy stylesheets. Modern CSS features and best practices for building interfaces with pure native CSS.
documentation-writing
by rysweet
Writing clear, discoverable software documentation following the Eight Rules and Diataxis framework. Use when creating README files, API docs, tutorials, how-to guides, or any project documentation. Automatically enforces docs/ location, linking requirements, and runnable examples.
by rysweet
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
learn-this
by michalparkola
Unified content extraction and action planning. Use when user says "learn-this <URL>", "learn this <URL>", "weave <URL>", "help me plan <URL>", "extract and plan <URL>", "make this actionable <URL>", or similar phrases indicating they want to extract content and create an action plan. Automatically detects content type (YouTube video, article, PDF) and processes accordingly.