Announcing Beacon: Self-improving memory for coding agents
Beacon Threat Intelligence

Security intelligence for the agent supply chain

Every MCP server and agent skill the public registries list, matched to its source repository, with Beacon's verdict on what it can do to your agent and your machine.

NameOwnerListed onRisk
supabase-postgres-best-practices
davila7/claude-code-templates
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
davila7Not analyzed
ui-ux-pro-max
davila7/claude-code-templates
UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui). Actions: plan, build, create, design, implement, review, fix, impro
davila7Not analyzed
xlsx
davila7/claude-code-templates
Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatt
davila7Not analyzed
voicestudio
debpalash/voicestudio
Generate local speech with saved or designed voices, transcribe audio, and automate dubbing or narration workflows through VoiceStudio's REST API or MCP server. Use when the user wants to work with VoiceStudio audio or connect it to an agen
debpalashNot analyzed
voicestudio-maintainer
debpalash/voicestudio
Triage GitHub issues, review contributor pull requests, diagnose CI, and prepare explicitly requested releases for VoiceStudio's Electron desktop app and Python backend. Use for repository maintenance work, not ordinary VoiceStudio audio ge
debpalashNot analyzed
ponytail-review
dietrichgebert/ponytail
Quality review of a diff: bugs, security, real load, missing tests, speed, and what to delete. Each finding says what goes wrong and how to fix it.
dietrichgebertNot analyzed
author-component
dotnet/skills
Create or review Blazor components (.razor files) with correct architecture. USE FOR: writing new Blazor components that do NOT involve JavaScript interop, implementing parameters and EventCallback, RenderFragment slots, component lifecycle
dotnetNot analyzed
binlog-failure-analysis
dotnet/skills
Analyze MSBuild binary logs to diagnose build failures. USE FOR: build errors that are unclear from console output, diagnosing cascading failures across multi-project builds, tracing MSBuild target execution order, and generally any MSBuild
dotnetNot analyzed
binlog-generation
dotnet/skills
Generate MSBuild binary logs (binlogs) for build diagnostics and analysis. USE FOR: adding /bl:{} to any dotnet build, test, pack, publish, or restore command to capture a full build execution trace, prerequisite for binlog-failure-analysis
dotnetNot analyzed
create-datadriven-aspnetcore
dotnet/skills
Generate or scaffold ASP.NET Core code — Razor Pages, Blazor components, MVC controllers, views, and Minimal API endpoints — without using ASP.NET Core CLI scaffolding/code-generation tools. Use when (1) adding CRUD pages, views, or API end
dotnetNot analyzed
mobile-native
emilkowalski/skills
Make a web app feel native on a phone — the small CSS and meta-tag fixes that separate "a website in a browser" from something that feels installed. Covers sticky hover states, tap highlight flashes, the 100vh bug, inputs that zoom the page
emilkowalskiNot analyzed
bb-browser
epiral/bb-browser
强大的信息获取与浏览器自动化工具。通过浏览器 + 用户登录态,获取公域和私域信息。可访问任意网页、内部系统、登录后页面,执行表单填写、信息提取、页面操作。支持 site 系统(36 平台 103 命令一键调用)、带登录态的 fetch、网络请求拦截与 mock、操作录制等高级功能。
epiralNot analyzed
bb-browser-openclaw
epiral/bb-browser
Turn any website into a CLI command. 36 platforms, 103 commands — Twitter, Reddit, GitHub, YouTube, Zhihu, Bilibili, Weibo, and more. Uses OpenClaw's browser directly, no extra extension needed.
epiralNot analyzed
seo-coach
every-app/open-seo
Enter a friendly OpenSEO coach mode that explains workflows, recommends next steps, and helps users use agents, web search, scraping, and MCP data effectively.
every-appNot analyzed
seo-project-setup
every-app/open-seo
Populate a project's shared OpenSEO context — site scope, goals, positioning, competitors, key pages, and preferences — plus MCP checks and Search Console intake.
every-appNot analyzed
ce-babysit-pr
everyinc/compound-engineering-plugin
Babysits an open GitHub PR until merge-ready. Use when asked to watch a PR over time — not for one-shot comment resolution or one CI failure. GitHub (incl. Enterprise) only.
everyincNot analyzed
ce-dogfood
everyinc/compound-engineering-plugin
Hands-off, diff-scoped browser QA of the active branch: maps user flows, drives a real browser, autonomously fixes small breakages with regression tests and commits, judges experience against product personas, and writes a durable dogfood r
everyincNot analyzed
ce-polish
everyinc/compound-engineering-plugin
Polish a working feature through user-directed live browser feedback. Use when a functional feature needs focused UX refinement before shipping.
everyincNot analyzed
ce-sweep
everyinc/compound-engineering-plugin
Sweep configured feedback sources (Slack, GitHub Issues; email experimental) for new items: acknowledge at source, analyze recordings, verify fixes merged to main, and emit an `lfg`-ready plan. First run sets up sources; supports mode:non-i
everyincNot analyzed
ce-test-browser
everyinc/compound-engineering-plugin
Run browser tests for pages affected by the current branch or PR. Use when asked to run or check browser tests for the current change.
everyincNot analyzed
skill-lookup
f/prompts.chat
Search, retrieve, and install Agent Skills from the prompts.chat registry using MCP tools. Use when the user asks to find skills, browse skill catalogs, install a skill for Claude, or extend Claude's capabilities with reusable AI agent comp
fNot analyzed
convert-documents-to-markdown
firecrawl/anydoc
Convert Word (.doc, .docx), PowerPoint (.ppt, .pptx), Excel (.xls, .xlsx), OpenDocument (.odt, .ods, .odp), RTF, EPUB, CSV, and PDF files to GitHub-Flavored Markdown. Use when a task needs the contents of an office document, spreadsheet, pr
firecrawlNot analyzed
release-openspec
fission-ai/openspec
Use this skill when releasing OpenSpec: audit merged work and changeset coverage, decide whether a catch-up changeset PR is needed, prepare or resume the Changesets Version Packages PR, cut a beta or stable release, verify publishing, and p
fission-aiNot analyzed
dart-use-path-package
flutter/agent-plugins
Cross-platform file and directory path manipulation, segment splitting, extension extraction, and context conversion using `package:path` and `package:file`. Use when writing, inspecting, joining, splitting, or refactoring file paths, direc
flutterNot analyzed
flutter-setup-declarative-routing
flutter/agent-plugins
Configure `MaterialApp.router` using a package like `go_router` for advanced URL-based navigation. Use when developing web applications or mobile apps that require specific deep linking and browser history support.
flutterNot analyzed
gstack
garrytan/gstack
Install and use gstack in Capy and Claude Code. Load at session start to check this machine, and for gstack planning, code review, debugging, QA, design, security, documentation, and shipping workflows.
garrytanNot analyzed
paseo-help
getpaseo/paseo
Answer questions about the Paseo product and app, including setup, configuration, connectivity, providers, workspaces, updates, logs, and troubleshooting. Use when a user inside Paseo asks how Paseo works, how to configure it, or why someth
getpaseoNot analyzed
paseo-plugin
getpaseo/paseo
Build and manage trusted local Paseo plugins. Use when the user asks to create, edit, install, reload, enable, disable, remove, or troubleshoot a Paseo plugin; add lifecycle hooks; transform agent configuration, environment, MCP servers, or
getpaseoNot analyzed
acquire-codebase-knowledge
github/awesome-copilot
Use this skill when the user explicitly asks to map, document, or onboard into an existing codebase. Trigger for prompts like "map this codebase", "document this architecture", "onboard me to this repo", or "create codebase docs". Do not tr
githubNot analyzed
add-educational-comments
github/awesome-copilot
Add educational comments to the file specified, or prompt asking for file to comment if one is not provided.
githubNot analyzed
agent-governance
github/awesome-copilot
Patterns and techniques for adding governance, safety, and trust controls to AI agent systems. Use this skill when: - Building AI agents that call external tools (APIs, databases, file systems) - Implementing policy-based access controls fo
githubNot analyzed
agent-owasp-compliance
github/awesome-copilot
Check any AI agent codebase against the OWASP Agentic Security Initiative (ASI) Top 10 risks. Use this skill when: - Evaluating an agent system's security posture before production deployment - Running a compliance check against OWASP ASI 2
githubNot analyzed
agent-supply-chain
github/awesome-copilot
Verify supply chain integrity for AI agent plugins, tools, and dependencies. Use this skill when: - Generating SHA-256 integrity manifests for agent plugins or tool packages - Verifying that installed plugins match their published manifests
githubNot analyzed
agentic-eval
github/awesome-copilot
Patterns and techniques for evaluating and improving AI agent outputs. Use this skill when: - Implementing self-critique and reflection loops - Building evaluator-optimizer pipelines for quality-critical generation - Creating test-driven co
githubNot analyzed
ai-prompt-engineering-safety-review
github/awesome-copilot
Comprehensive AI prompt engineering safety review and improvement prompt. Analyzes prompts for safety, bias, security vulnerabilities, and effectiveness while providing detailed improvement recommendations with extensive frameworks, testing
githubNot analyzed
anti-ui-slop
github/awesome-copilot
Stop coding agents from shipping generic UI. Use UIZZE's 800,000+ real web and iOS screens to build product-specific interfaces, define a design contract, cover required states, and run a hard finish gate. Use when designing, implementing,
githubNot analyzed
appinsights-instrumentation
github/awesome-copilot
Instrument a webapp to send useful telemetry data to Azure App Insights
githubNot analyzed
apple-appstore-reviewer
github/awesome-copilot
Serves as a reviewer of the codebase with instructions on looking for Apple App Store optimizations or rejection reasons.
githubNot analyzed
arch-linux-triage
github/awesome-copilot
Triage and resolve Arch Linux issues with pacman, systemd, and rolling-release best practices.
githubNot analyzed
architecture-blueprint-generator
github/awesome-copilot
Comprehensive project architecture blueprint generator that analyzes codebases to create detailed architectural documentation. Automatically detects technology stacks and architectural patterns, generates visual diagrams, documents implemen
githubNot analyzed
arize-ai-provider-integration
github/awesome-copilot
Creates, reads, updates, and deletes Arize AI integrations that store LLM provider credentials used by evaluators and other Arize features. Supports any LLM provider (e.g. OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, Vertex AI, Gemini, NVI
githubNot analyzed
arize-annotation
github/awesome-copilot
Creates and manages annotation configs (categorical, continuous, freeform label schemas) and annotation queues (human review workflows) on Arize. Applies human annotations to project spans via the Python SDK. Use when the user mentions anno
githubNot analyzed
arize-dataset
github/awesome-copilot
Creates, manages, and queries Arize datasets and examples. Covers dataset CRUD, appending examples, exporting data, and file-based dataset creation using the ax CLI. Use when the user needs test data, evaluation examples, or mentions create
githubNot analyzed
arize-evaluator
github/awesome-copilot
Handles LLM-as-judge evaluation workflows on Arize including creating/updating evaluators, running evaluations on spans or experiments, managing tasks, trigger-run operations, column mapping, and continuous monitoring. Use when the user men
githubNot analyzed
arize-experiment
github/awesome-copilot
Creates, runs, and analyzes Arize experiments for evaluating and comparing model performance. Covers experiment CRUD, exporting runs, comparing results, and evaluation workflows using the ax CLI. Use when the user mentions create experiment
githubNot analyzed
arize-instrumentation
github/awesome-copilot
Adds Arize AX tracing to an LLM application for the first time. Follows a two-phase agent-assisted flow to analyze the codebase then implement instrumentation after user confirmation. Use when the user wants to instrument their app, add tra
githubNot analyzed
arize-link
github/awesome-copilot
Generates deep links to the Arize UI for traces, spans, sessions, datasets, labeling queues, evaluators, and annotation configs. Produces clickable URLs for sharing Arize resources with team members. Use when the user wants to link to or op
githubNot analyzed
arize-prompt-optimization
github/awesome-copilot
Optimizes, improves, and debugs LLM prompts using production trace data, evaluations, and annotations. Extracts prompts from spans, gathers performance signal, and runs a data-driven optimization loop using the ax CLI. Use when the user men
githubNot analyzed
arize-trace
github/awesome-copilot
Downloads, exports, and inspects existing Arize traces and spans to understand what an LLM app is doing or debug runtime issues. Covers exporting traces by ID, spans by ID, sessions by ID, and root-cause investigation using the ax CLI. Use
githubNot analyzed
aspire
github/awesome-copilot
Aspire skill covering the Aspire CLI, AppHost orchestration, service discovery, integrations, MCP server, VS Code extension, Dev Containers, GitHub Codespaces, templates, dashboard, and deployment. Use when the user asks to create, run, deb
githubNot analyzed
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