- 📄 LICENSE
- 📄 README.md
- 📄 setup.sh
feishu-mcp
飞书全能 MCP - 创建/编辑文档、插入图表、管理表格、搜索知识库。整合社区版+官方 MCP，适配 Moltbot/Clawdbot。
11 days ago · Uploaded
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Daily Featured Skills Count
04/05
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04/11
♾️ Free & Open Source 🛡️ Secure & Worry-Free
Import Skills
- 📁 agents/
- 📁 assets/
- 📄 SKILL.md
seiro-mcp-visionos-build-operator
Build and diagnose visionOS projects with Seiro MCP. Use inspect_xcode_schemes (if needed) -> validate_sandbox_policy -> build_visionos_app -> inspect_build_diagnostics (on failure) -> fetch_build_output (on success), and avoid direct xcodebuild or swiftc unless the user explicitly asks for shell-level execution or MCP cannot handle the task.
7 days ago · Uploaded
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- 📁 references/
- 📄 LICENSE.txt
- 📄 SKILL.md
mcp-apps-builder
**MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns. **READ THIS FIRST** before any MCP server work, including: - Creating new MCP servers - Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets) - Debugging MCP server issues or errors - Reviewing MCP server code for quality, security, or performance - Answering questions about MCP development or mcp-use patterns - Making ANY changes to server.tool(), server.resource(), server.prompt(), or widgets This skill contains critical architecture decisions, security patterns, and common pitfalls. Always consult the relevant reference files BEFORE implementing MCP features. --- # IMPORTANT: How to Use This Skill This file provides a NAVIGATION GUIDE ONLY. Before implementing any MCP server features, you MUST: 1. Read this overview to understand which reference files are relevant 2. **ALWAYS read the specific reference file(s)** for the features you're implementing 3. Apply the detailed patterns from those files to your implementation **Do NOT rely solely on the quick reference examples in this file** - they are minimal examples only. The reference files contain critical best practices, security considerations, and advanced patterns. --- # MCP Server Best Practices Comprehensive guide for building production-ready MCP servers with tools, resources, prompts, and widgets using mcp-use. ## ⚠️ FIRST: New Project or Existing Project? **Before doing anything else, determine whether you are inside an existing mcp-use project.** **Detection:** Check the workspace for a `package.json` that lists `"mcp-use"` as a dependency, OR any `.ts` file that imports from `"mcp-use/server"`. ``` ├─ mcp-use project FOUND → Do NOT scaffold. You are already in a project. │ └─ Skip to "Quick Navigation" below to add features. │ ├─ NO mcp-use project (empty dir, unrelated project, or greenfield) │ └─ Scaffold first with npx create-mcp-use-app, then add features. │ See "Scaffolding a N
9 days ago · Uploaded
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- 📁 commands/
- 📁 hooks/
- 📁 references/
- 📄 architecture.md
- 📄 install.sh
- 📄 LICENSE
obsidian-second-brain
Operate any Obsidian vault as a living second brain. Use this skill whenever the user asks Claude to read, write, update, search, or manage their Obsidian vault — including saving notes from conversation, creating daily entries, updating kanban boards, logging dev work, managing people notes, capturing decisions, tracking deals, or maintaining any vault structure. Also triggers when the user wants to bootstrap a new vault from scratch, run a vault health check, or drop a _CLAUDE.md into their vault so all Claude surfaces share the same operating rules. Use proactively whenever the conversation produces information worth preserving (decisions, people met, projects started, tasks completed, lessons learned). --- # Obsidian Second Brain > Claude operates your Obsidian vault as a living OS — not a note-taking app. > Everything worth remembering gets saved. Every update propagates everywhere it belongs. --- ## Quick Start ### 0. Verify MCP is available This skill uses the [`mcp-obsidian`](https://github.com/calclavia/mcp-obsidian) MCP server. The tool names below (`get_file_contents`, `list_files_in_vault`, `search`, `append_content`, `write_file`) are specific to that package. If you are using a different Obsidian MCP server, tool names may differ — check that server's documentation. **If MCP vault tools are unavailable:** fall back to reading and writing files directly via the filesystem using standard file tools (Read, Write, Edit, Glob). The vault is plain markdown files — all operations can be done without MCP, just more verbosely. Tell the user: > "The obsidian-vault MCP server isn't connected — I'll read/write vault files directly instead. To enable MCP for faster vault access, run: `claude mcp add obsidian-vault -s user -- npx -y mcp-obsidian \"/path/to/your/vault\"`" ### 1. First time in a vault → read `_CLAUDE.md` Before doing anything in a vault, check if `_CLAUDE.md` exists at the vault root: ``` get_file_contents("_CLAUDE.md") ```
5 days ago · Uploaded
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- 📁 .github/
- 📁 examples/
- 📁 Formula/
- 📄 .dockerignore
- 📄 .gitignore
- 📄 2026-03-31-README.md
prism-scanner
Security scanner for AI Agent skills, plugins, and MCP servers. Use when: user asks to scan a skill, check if a plugin is safe, vet an MCP server, review skill security, detect malicious code, supply chain safety, or says 'is this safe to install', 'scan this skill', 'check this MCP server', 'security scan', 'vetting', 'skill safety', 'prism scan', '安全扫描', '这个插件安全吗', '扫描一下', '检查安全性', '安装前检查', '技能审查'.
11 days ago · Uploaded
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- 📁 reference/
- 📄 SKILL.md
jikime-design-tools
Design tool integration specialist covering Pencil MCP, Figma MCP, and design-to-code export
8 days ago · Uploaded
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- 📄 SKILL.md
skills-mcp-manager
AI Assistant for managing AstrBot Skills and MCP servers. Provides tools to list, enable, disable, install, delete, and update Skills and MCP server configurations.
10 days ago · Uploaded
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Skill File Structure Sample (Reference)
skill-sample/ ├─ SKILL.md ⭐ Required: skill entry doc (purpose / usage / examples / deps) ├─ manifest.sample.json ⭐ Recommended: machine-readable metadata (index / validation / autofill) ├─ LICENSE.sample ⭐ Recommended: license & scope (open source / restriction / commercial) ├─ scripts/ │ └─ example-run.py ✅ Runnable example script for quick verification ├─ assets/ │ ├─ example-formatting-guide.md 🧩 Output conventions: layout / structure / style │ └─ example-template.tex 🧩 Templates: quickly generate standardized output └─ references/ 🧩 Knowledge base: methods / guides / best practices ├─ example-ref-structure.md 🧩 Structure reference ├─ example-ref-analysis.md 🧩 Analysis reference └─ example-ref-visuals.md 🧩 Visual reference
More Agent Skills specs Anthropic docs: https://agentskills.io/home
SKILL.md Requirements
├─ ⭐ Required: YAML Frontmatter (must be at top) │ ├─ ⭐ name : unique skill name, follow naming convention │ └─ ⭐ description : include trigger keywords for matching │ ├─ ✅ Optional: Frontmatter extension fields │ ├─ ✅ license : license identifier │ ├─ ✅ compatibility : runtime constraints when needed │ ├─ ✅ metadata : key-value fields (author/version/source_url...) │ └─ 🧩 allowed-tools : tool whitelist (experimental) │ └─ ✅ Recommended: Markdown body (progressive disclosure) ├─ ✅ Overview / Purpose ├─ ✅ When to use ├─ ✅ Step-by-step ├─ ✅ Inputs / Outputs ├─ ✅ Examples ├─ 🧩 Files & References ├─ 🧩 Edge cases ├─ 🧩 Troubleshooting └─ 🧩 Safety notes
Why SkillWink?
Skill files are scattered across GitHub and communities, difficult to search, and hard to evaluate. SkillWink organizes open-source skills into a searchable, filterable library you can directly download and use.
We provide keyword search, version updates, multi-metric ranking (downloads / likes / comments / updates), and open SKILL.md standards. You can also discuss usage and improvements on skill detail pages.
Quick Start:
Import/download skills (.zip/.skill), then place locally:
~/.claude/skills/ (Claude Code)
~/.codex/skills/ (Codex CLI)
One SKILL.md can be reused across tools.
FAQ
Everything you need to know: what skills are, how they work, how to find/import them, and how to contribute.
1. What are Agent Skills?
A skill is a reusable capability package, usually including SKILL.md (purpose/IO/how-to) and optional scripts/templates/examples.
Think of it as a plugin playbook + resource bundle for AI assistants/toolchains.
2. How do Skills work?
Skills use progressive disclosure: load brief metadata first, load full docs only when needed, then execute by guidance.
This keeps agents lightweight while preserving enough context for complex tasks.
3. How can I quickly find the right skill?
Use these three together:
- Semantic search: describe your goal in natural language.
- Multi-filtering: category/tag/author/language/license.
- Sort by downloads/likes/comments/updated to find higher-quality skills.
4. Which import methods are supported?
- Upload archive: .zip / .skill (recommended)
- Upload skills folder
- Import from GitHub repository
Note: file size for all methods should be within 10MB.
5. How to use in Claude / Codex?
Typical paths (may vary by local setup):
- Claude Code：~/.claude/skills/
- Codex CLI：~/.codex/skills/
One SKILL.md can usually be reused across tools.
6. Can one skill be shared across tools?
Yes. Most skills are standardized docs + assets, so they can be reused where format is supported.
Example: retrieval + writing + automation scripts as one workflow.
7. Are these skills safe to use?
Some skills come from public GitHub repositories and some are uploaded by SkillWink creators. Always review code before installing and own your security decisions.
8. Why does it not work after import?
Most common reasons:
- Wrong folder path or nested one level too deep
- Invalid/incomplete SKILL.md fields or format
- Dependencies missing (Python/Node/CLI)
- Tool has not reloaded skills yet
9. Does SkillWink include duplicates/low-quality skills?
We try to avoid that. Use ranking + comments to surface better skills:
- Duplicate skills: compare differences (speed/stability/focus)
- Low quality skills: regularly cleaned up