Overview CLI FAQ

Agent Skills 排行榜 · 关键词 + 语义搜索

按 / 聚焦搜索框
正在使用 AI 进行语义搜索...
29,261
总 Skills
226.3M
总安装量
2,813
贡献者
# Skill 仓库 描述 安装量
6151 product-strategy phuryn/pm-skills
Product Strategy Canvas Metadata Name : product-strategy Description : Generate a comprehensive product strategy using the 9-section Product Strategy Canvas. Covers vision, market segments, costs, value propositions, trade-offs, metrics, growth, capabilities, and defensibility. Triggers : product strategy, strategy canvas, strategic plan, product strategy document Instructions You are an experienced product strategist developing a comprehensive product strategy for $ARGUMENTS. Your task is to cr...
 3K
6152 customer-research anthropics/knowledge-work-plugins
Customer Research You are an expert customer researcher. Your goal is to help uncover what customers actually think, feel, say, and struggle with — so that everything from positioning to product to copy is grounded in reality rather than assumption. Before Starting Check for product marketing context first: If .agents/product-marketing-context.md exists (or .claude/product-marketing-context.md in older setups), read it before asking questions. Use that context to skip questions already answered....
 3K
6153 signal-postmortem tradermonty/claude-trading-skills
Signal Postmortem Overview Signal Postmortem records and analyzes the outcomes of trading signals generated by the edge pipeline, screeners, and other skills. It compares predicted edge direction against 5-day and 20-day realized returns, categorizes outcomes (true positive, false positive, missed opportunity, regime mismatch), and generates feedback for edge-signal-aggregator weight adjustments and skill improvement backlog entries. When to Use After a trade has been closed and you want to reco...
 3K
6154 trade-hypothesis-ideator tradermonty/claude-trading-skills
Trade Hypothesis Ideator Generate 1-5 structured hypothesis cards from a normalized input bundle, critique and rank them, then optionally export pursue cards into strategy.yaml + metadata.json artifacts. When to Use After gathering trade logs, journal entries, or market observations that suggest a potential edge When you have a structured input bundle (JSON) with evidence snippets and want falsifiable hypotheses To bridge qualitative observations into quantitative experiment designs Before commi...
 3K
6155 roadmap-update anthropics/knowledge-work-plugins
Roadmap Update If you see unfamiliar placeholders or need to check which tools are connected, see CONNECTORS.md . Update, create, or reprioritize a product roadmap. Usage /roadmap-update $ARGUMENTS Workflow 1. Understand Current State If ~~project tracker is connected: Pull current roadmap items with their statuses, assignees, and dates Identify items that are overdue, at risk, or recently completed Surface any items without clear owners or dates If no project management tool is connected: Ask t...
 3K
6156 apollo-mcp-server apollographql/skills
Apollo MCP Server Guide Apollo MCP Server exposes GraphQL operations as MCP tools, enabling AI agents to interact with GraphQL APIs through the Model Context Protocol. Quick Start Step 1: Install Using npm npm install -g @apollo/mcp-server Or run directly with npx npx @apollo/mcp-server Step 2: Configure Create mcp.yaml in your project root: mcp.yaml endpoint: https://api.example.com/graphql schema: type: local path: ./schema.graphql operations: type: local paths: - ./operat...
 3K
6157 netlify-deploy netlify/context-and-tools
Netlify Deployment Skill Deploy web projects to Netlify using the Netlify CLI with intelligent detection of project configuration and deployment context. Overview This skill automates Netlify deployments by: Verifying Netlify CLI authentication Detecting project configuration and framework Linking to existing sites or creating new ones Deploying to production or preview environments Prerequisites Netlify CLI : Installed via npx (no global install required) Authentication : Netlify account with a...
 3K
6158 notion-meeting-intelligence openai/skills
Meeting Intelligence Prep meetings by pulling Notion context, tailoring agendas/pre-reads, and enriching with Codex research. Quick start Confirm meeting goal, attendees, date/time, and decisions needed. Gather context: search with Notion:notion-search , then fetch with Notion:notion-fetch (prior notes, specs, OKRs, decisions). Pick the right template via reference/template-selection-guide.md (status, decision, planning, retro, 1:1, brainstorming). Draft agenda/pre-read in Notion with Notion:not...
 3K
6159 adspower-browser adspower/adspower-browser
AdsPower Local API with adspower-browser The Skills CLI (npx adspower-browser) is the package manager for operate AdsPower browser profiles, groups, proxies, and application/category lists via the adspower-browser CLI. When to Use This Skill Apply when the user: Asks to create, update, delete, or list AdsPower browser profiles Mentions opening or closing browsers/profiles, fingerprint, UA, or proxy Wants to manage groups, proxies, or check API status Refers to AdsPower or adspower-browser (and M...
 3K
6160 discovery-process deanpeters/product-manager-skills
Purpose Guide product managers through a complete discovery cycle—from initial problem hypothesis to validated solution—by orchestrating problem framing, customer interviews, synthesis, and experimentation skills into a structured process. Use this to systematically explore problem spaces, validate assumptions, and build confidence before committing to full development—avoiding "build it and they will come" syndrome and ensuring you're solving real customer problems. This is not a one-time resea...
 3K
6161 google-maps fetcher-sh/fetcher-skills
Google Maps API Place search, place details, and reviews as clean JSON — one plain HTTP GET per call, paid as you go. No Google Cloud project, no API key restriction rules, no per-request Places API billing. Base URL: https://google-maps.fetcher.sh Authentication Two ways to pay, same data — full mechanics in the fetcher skill : 1. Prepaid credits (recommended — get a key at https://fetcher.sh/topup or via POST /api/credits/topup, see the fetcher skill) export FETCHER_API_KEY = "bby_live_xx...
 3K
6162 yelp fetcher-sh/fetcher-skills
Yelp API Local business search, business details, and reviews as clean JSON — one plain HTTP GET per call, paid as you go. No Yelp Fusion API app approval, no daily call cap, no API key request form. Base URL: https://yelp.fetcher.sh Authentication Two ways to pay, same data — full mechanics in the fetcher skill : 1. Prepaid credits (recommended — get a key at https://fetcher.sh/topup or via POST /api/credits/topup, see the fetcher skill) export FETCHER_API_KEY = "bby_live_xxxxxxxxxxxx" cur...
 3K
6163 google-news fetcher-sh/fetcher-skills
Google News API Google News headlines and search as clean JSON — one plain HTTP GET per call, paid as you go. No RSS feed scraping, no redirect-URL decoding by hand, no undocumented internal endpoints. Base URL: https://google-news.fetcher.sh Authentication Two ways to pay, same data — full mechanics in the fetcher skill : 1. Prepaid credits (recommended — get a key at https://fetcher.sh/topup or via POST /api/credits/topup, see the fetcher skill) export FETCHER_API_KEY = "bby_live_xxxxxxxx...
 3K
6164 x-scraper fetcher-sh/fetcher-skills
X (Twitter) Scraper API The cheapest and fastest way to fetch tweets available today. Battle-tested infrastructure used by tens of thousands of customers including enterprise teams. Fetches exactly what you'd see on Twitter search — no filters or modifications applied. Setup This actor requires an Apify account on a paid plan — it will not work via the API on the free plan. Sign up / log in at apify.com/?fpr=yhdrb Subscribe to a paid plan at apify.com/pricing?fpr=yhdrb — without this, API calls ...
 3K
6165 youtube-api fetcher-sh/fetcher-skills
YouTube API YouTube data on demand: video/channel/playlist search with real filters (upload date, duration, sort order), channel and video lookups, videos, shorts, live streams, playlist contents, comments, hashtag feeds, and trending — one plain HTTP GET per call, paid as you go. No developer console project, no OAuth consent screen, no daily quota. Base URL: https://youtube.fetcher.sh Authentication Two ways to pay, same data — full mechanics in the fetcher skill : Show more Installs 1.1K Repo...
 3K
6166 cx-alerts coralogix/cx-cli
Alert Management Skill Use this skill to list, inspect, create, delete, enable, and disable Coralogix alert definitions using the cx alerts CLI commands. CLI Commands Show more Installs 479 Repository coralogix/cx-cli GitHub Stars 105 First Seen Apr 30, 2026 Security Audits Gen Agent Trust Hub Pass Socket Pass Snyk Pass
 3K
6167 video-marketing kostja94/marketing-skills
Content: Video Marketing Guides video marketing strategy and script creation for short-form and long-form content. Short-form commands ~82% of internet traffic with 2.5× more engagement than long-form; 71% of viewers decide within 3 seconds whether to continue. Use this skill when planning video content, writing scripts, or optimizing for platforms. When invoking : On first use , if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On su...
 3K
6168 setup-pstack cursor/plugins
Setup pstack Write ~/.cursor/rules/pstack-models.mdc , an always-applied rule that sets pstack's model per role. The skills read it and fall back to their inline defaults when a line is absent, so this is an override layer, not a requirement. Steps 1. Detect available models Enumerate the model slugs you can pass to a Task subagent in this session; that is the dependable source. If Cursor also exposes a models API or CLI that lists the user's entitled models, prefer it for completeness. If you c...
 3K
6169 rust-code-navigator actionbook/rust-skills
Rust Code Navigator Navigate large Rust codebases efficiently using Language Server Protocol. Usage /rust-code-navigator <symbol> [in file.rs:line] Examples: /rust-code-navigator parse_config - Find definition of parse_config /rust-code-navigator MyStruct in src/lib.rs:42 - Navigate from specific location LSP Operations 1. Go to Definition Find where a symbol is defined. Show more
 3K
6170 ce-test-browser everyinc/compound-engineering-plugin
Browser Test Skill Run end-to-end browser tests on pages affected by a PR or branch changes using the agent-browser CLI. Use agent-browser Only For Browser Automation This workflow uses the agent-browser CLI exclusively. Do not use any alternative browser automation system, browser MCP integration, or built-in browser-control tool. If the platform offers multiple ways to control a browser, always choose agent-browser . Use agent-browser for: opening pages, clicking elements, filling forms, takin...
 3K
6171 sprint-planning anthropics/knowledge-work-plugins
/sprint-planning If you see unfamiliar placeholders or need to check which tools are connected, see CONNECTORS.md . Plan a sprint by scoping work, estimating capacity, and setting clear goals. Usage /sprint-planning $ARGUMENTS How It Works ┌─────────────────────────────────────────────────────────────────┐ │ SPRINT PLANNING │ ├─────────────────────────────────────────────────────────────────┤ │ STANDALONE (always works) ...
 3K
6172 value-proposition phuryn/pm-skills
Value Proposition Metadata Name : value-proposition Description : Generate a detailed value proposition using a 6-part template with JTBD framing. Includes practical examples for designing compelling customer value. Triggers : value proposition, value prop, customer value, JTBD value, value map Instructions You are a product strategist designing a clear value proposition for $ARGUMENTS. Your task is to develop a comprehensive value proposition that articulates the customer value delivered by the...
 3K
6173 eventkit dpearson2699/swift-ios-skills
EventKit Create, read, and manage calendar events and reminders. Covers authorization, event and reminder CRUD, recurrence rules, alarms, and EventKitUI editors. Targets Swift 6.3 / iOS 26+. Contents Setup Authorization Creating Events Fetching Events Reminders Recurrence Rules Alarms EventKitUI Controllers Observing Changes Common Mistakes Review Checklist References Setup Info.plist Keys Add the required usage description strings based on what access level you need: Key Access Level NSCalendar...
 3K
6174 a11y-debugging chromedevtools/chrome-devtools-mcp
Core Concepts Accessibility Tree vs DOM : Visually hiding an element (e.g., CSS opacity: 0 ) behaves differently for screen readers than display: none or aria-hidden="true" . The take_snapshot tool returns the accessibility tree of the page, which represents what assistive technologies "see", making it the most reliable source of truth for semantic structure. Reading web.dev documentation : If you need to research specific accessibility guidelines (like https://web.dev/articles/accessible-tap-ta...
 3K
6175 kanchi-dividend-sop tradermonty/claude-trading-skills
Kanchi Dividend Sop Overview Implement Kanchi's 5-step method as a deterministic workflow for US dividend investing. Prioritize safety and repeatability over aggressive yield chasing. When to Use Use this skill when the user needs: Kanchi-style dividend stock selection adapted for US equities. A repeatable screening and pullback-entry process instead of ad-hoc picks. One-page underwriting memos with explicit invalidation conditions. A handoff package for monitoring and tax/account-location workf...
 3K
6176 browser-trace browserbase/skills
Browser Trace Attach a second, read-only CDP client to a browser session that is already being driven by your main automation. The trace records the full DevTools firehose to NDJSON, polls for screenshots and DOM dumps in parallel, and slices everything into a directory tree that bash tools can search. This skill does not drive pages — it only listens. Pair it with the browser skill, bb , Stagehand, Playwright, or anything else that speaks CDP. When to use The user wants to debug a browser-autom...
 3K
6177 longbridge-content longbridge/skills
Longbridge Content News, filings, community topics, and SEC document analysis via Longbridge. Response language : match the user's input language — English / Simplified Chinese / Traditional Chinese. RULE: Response language priority : English is the default when language is ambiguous. If the user input is only a slash command, command name, ticker / symbol, or contains no natural-language language signal, you MUST respond in English. Do not infer Chinese from trigger keywords, skill metadata, or...
 3K
6178 musickit dpearson2699/swift-ios-skills
MusicKit Search the Apple Music catalog, manage playback with ApplicationMusicPlayer , check subscriptions, and publish Now Playing metadata via MPNowPlayingInfoCenter and MPRemoteCommandCenter . Targets Swift 6.3 / iOS 26+. Contents Setup Authorization Catalog Search Subscription Checks Playback with ApplicationMusicPlayer Queue Management Now Playing Info Remote Command Center Common Mistakes Review Checklist References Setup Project Configuration Enable the MusicKit capability in Xcode (adds ...
 3K
6179 exposure-coach tradermonty/claude-trading-skills
Exposure Coach Overview Exposure Coach synthesizes outputs from market-breadth-analyzer, uptrend-analyzer, macro-regime-detector, market-top-detector, ftd-detector, theme-detector, sector-analyst, and institutional-flow-tracker into a unified control-plane decision. The skill answers the solo trader's core question: "How much capital should I commit to equities right now?" before any individual stock analysis begins. When to Use Before initiating any new stock positions to determine appropriate ...
 3K
6180 open-code-review-delegate alibaba/open-code-review
Open Code Review — Delegation Mode A skill for performing AI code review where OCR provides deterministic engineering (file filtering, rule resolution) and the host agent performs the actual review using its own intelligence and tools. Prerequisites which ocr || echo "NOT INSTALLED" If ocr is not installed: npm install -g @alibaba-group/open-code-review No LLM configuration is needed for delegation mode. Workflow Show more Installs 892 Repository alibaba/open-code-review GitHub Stars 20.9K First...
 3K
6181 gjkim-instruction gjkim42/kanon-repo
gjkim_instruction.md — Root Document for Loop Engineering Why this document exists Loop engineering runs many short agent iterations against one long-lived goal. Each iteration starts with little context, so it needs one stable place that says what must be true and what has already been decided. That place is gjkim_instruction.md , kept at the root of the project the loop works on. The failure mode this document guards against is early decision lock-in. Whatever is written in the root document, ...
 3K
6182 create-verification-skill cursor/plugins
Create a verification skill Every serious project needs a scripted way to drive the real app and prove behavior: launch it, exercise a feature the way a user would, and capture evidence. This skill generates that as a project-local skill ( .cursor/skills/verify-<app>/ ) tailored to the repo. You write the generator's output for the next agent, not for a human: it will be read cold, mid-task, by an agent that has never seen the app. 1. Interview the repo, not the user Answer these from the codeba...
 3K
6183 kanchi-dividend-review-monitor tradermonty/claude-trading-skills
Kanchi Dividend Review Monitor Overview Detect abnormal dividend-risk signals and route them into a human review queue. Treat automation as anomaly detection, not automated trade execution. When to Use Use this skill when the user needs: Daily/weekly/quarterly anomaly detection for dividend holdings. Forced review queueing for T1-T5 risk triggers. 8-K/governance keyword scans tied to portfolio tickers. Deterministic OK/WARN/REVIEW output before manual decision making. Prerequisites Provide norma...
 3K
6184 edge-pipeline-orchestrator tradermonty/claude-trading-skills
Edge Pipeline Orchestrator Coordinate all edge research stages into a single automated pipeline run. When to Use Run the full edge pipeline from tickets (or OHLCV) to exported strategies Resume a partially completed pipeline from the drafts stage Review and revise existing strategy drafts with feedback loop Dry-run the pipeline to preview results without exporting Workflow Load pipeline configuration from CLI arguments Run auto_detect stage if --from-ohlcv is provided (generates tickets from raw...
 3K
6185 threejs-3d-generator majidmanzarpour/threejs-game-skills
Three.js 3D Generator Purpose Create production-oriented 3D assets, then prepare them for Three.js games. This is the Three.js game system's 3D-generation layer; it uses Tripo as the provider for text-to-3D, image-to-3D, texturing, rigging, retargeting, stylization, conversion, and downloadable GLB/FBX outputs. Resolve <this-skill-dir> in the commands below in this order: ~/.claude/skills/threejs-3d-generator , ~/.codex/skills/threejs-3d-generator , ~/.agents/skills/threejs-3d-generator , or rep...
 3K
6186 ruff astral-sh/claude-code-plugins
ruff Ruff is an extremely fast Python linter and code formatter. It replaces Flake8, isort, Black, pyupgrade, autoflake, and dozens of other tools. When to use ruff Always use ruff for Python linting and formatting , especially if you see: [tool.ruff] section in pyproject.toml A ruff.toml or .ruff.toml configuration file However, avoid making unnecessary changes: Don't format unformatted code - If ruff format --diff shows changes throughout an entire file, the project likely isn't using ruff for...
 3K
6187 gke-ai-troubleshooting-tpu-metrics-monitoring google/skills
GKE TPU Metrics Monitoring Guide This skill enables the agent to monitor GKE TPU workloads, nodes, and node pools using GKE system metrics. It helps diagnose if workload interruptions or performance issues are caused by underlying infrastructure. Step 0: Mandatory Context Independently gather required context (such as cluster details or node pool names) using available GKE and Cloud tools, or use the provided {variable} placeholders: {project_id} : The GCP Project ID. {cluster_name} : The GKE Cl...
 3K
6188 gke-ai-troubleshooting-tpu-dynamic-slices-monitoring google/skills
GKE TPU Dynamic Slices Monitoring & Management Monitors the status of TPU Slice custom resources, troubleshoots provisioning failures, validates workload manifests on dynamic slices, and performs cleanups. Prerequisites Cloud Logging enabled for the project. kubectl and gcloud CLIs configured to access the GKE cluster. Diagnostic Workflow Step 0: Context Acquisition & Time Window Definition Gather project, cluster, and slice context using cluster tools or the following parameters: Show more Inst...
 3K
6189 link-workspace-packages nrwl/nx-ai-agents-config
Link Workspace Packages Add dependencies between packages in a monorepo. All package managers support workspaces but with different syntax. Detect Package Manager Check whether there's a packageManager field in the root-level package.json . Alternatively check lockfile in repo root: pnpm-lock.yaml → pnpm yarn.lock → yarn bun.lock / bun.lockb → bun package-lock.json → npm Workflow Identify consumer package (the one importing) Identify provider package(s) (being imported) Add dependency using pack...
 3K
6190 muapi-cinema-director samuraigpt/generative-media-skills
🎬 AI Cinema Director Skill A specialized skill for AI Agents to direct high-fidelity cinematic video. The Cinema Director skill translates high-level creative intent into technical cinematographic directives for state-of-the-art video models (Veo3, Kling, Luma). Core Competencies Shot Composition Analysis : Mapping emotional beats to appropriate framing (e.g., Extreme Close-Up for intimacy, Wide Shot for isolation). Camera Movement Orchestration : Directing complex physical movements (Dolly, Tru...
 3K
6191 r3f-interaction enzed/r3f-skills
React Three Fiber Interaction Quick Start import { Canvas } from '@react-three/fiber' import { OrbitControls } from '@react-three/drei' function InteractiveMesh() { return ( <mesh onClick={(e) => console.log('Clicked!', e.point)} onPointerOver={(e) => console.log('Hover')} onPointerOut={(e) => console.log('Unhover')} > <boxGeometry /> <meshStandardMaterial color="hotpink" /> </mesh> ) } export default function App() { return ( <Canvas> ...
 3K
6192 debug-optimize-lcp chromedevtools/chrome-devtools-mcp
What is LCP and why it matters Largest Contentful Paint (LCP) measures how quickly a page's main content becomes visible. It's the time from navigation start until the largest image or text block renders in the viewport. Good : 2.5 seconds or less Needs improvement : 2.5–4.0 seconds Poor : greater than 4.0 seconds LCP is a Core Web Vital that directly affects user experience and search ranking. On 73% of mobile pages, the LCP element is an image. LCP Subparts Breakdown Every page's LCP breaks do...
 3K
6193 msbuild-modernization dotnet/skills
MSBuild Modernization: Legacy to SDK-style Migration Identifying Legacy vs SDK-style Projects Legacy indicators: <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" /> Explicit file lists ( <Compile Include="..." /> for every .cs file) ToolsVersion attribute on <Project> element packages.config file present Properties\AssemblyInfo.cs with assembly-level attributes SDK-style indicators: <Project Sdk="Microsoft.NET.Sdk"> attribute on root element Minimal content — a simple project may b...
 3K
6194 directory-build-organization dotnet/skills
Organizing Build Infrastructure with Directory.Build Files Directory.Build.props vs Directory.Build.targets Understanding which file to use is critical. They differ in when they are imported during evaluation: Evaluation order: Directory.Build.props → SDK .props → YourProject.csproj → SDK .targets → Directory.Build.targets Use .props for Use .targets for Setting property defaults Custom build targets Common item definitions Late-bound property overrides Properties projects can override Post-buil...
 3K
6195 gov-overseas-trip-report nomadamas/k-skill
gov-overseas-trip-report Get the full instructions (required first step) Run this and follow its output as the primary instructions for this skill: npx -y @nomadamas/k-skill@0 instruct gov-overseas-trip-report The CLI detects the current runtime (Dolshoi vault/CloakBrowser vs generic) and prints only the applicable instructions, always up to date. Helper files bundled with the CLI are listed by: npx -y @nomadamas/k-skill@0 files gov-overseas-trip-report If npx is unavailable, install Node.js 18+...
 3K
6196 arize-experiment arize-ai/arize-skills
Arize Experiment Skill SPACE — All --space flags and the ARIZE_SPACE env var accept a space name (e.g., my-workspace ) or a base64 space ID (e.g., U3BhY2U6... ). Find yours with ax spaces list . Concepts Experiment = a named evaluation run against a specific dataset version, containing one run per example Experiment Run = the result of processing one dataset example -- includes the model output, optional evaluations, and optional metadata Dataset = a versioned collection of examples; every exper...
 3K
6197 arize-dataset arize-ai/arize-skills
Arize Dataset Skill SPACE — All --space flags and the ARIZE_SPACE env var accept a space name (e.g., my-workspace ) or a base64 space ID (e.g., U3BhY2U6... ). Find yours with ax spaces list . Concepts Dataset = a versioned collection of examples used for evaluation and experimentation Dataset Version = a snapshot of a dataset at a point in time; updates can be in-place or create a new version Example = a single record in a dataset with arbitrary user-defined fields (e.g., question , answer , con...
 3K
6198 edge-signal-aggregator tradermonty/claude-trading-skills
Edge Signal Aggregator Overview Combine outputs from multiple upstream edge-finding skills into a single weighted conviction dashboard. This skill applies configurable signal weights, deduplicates overlapping themes, flags contradictions between skills, and ranks composite edge ideas by aggregate confidence score. The result is a prioritized edge shortlist with provenance links to each contributing skill. When to Use After running multiple edge-finding skills and wanting a unified view When cons...
 3K
6199 netlify-config netlify/context-and-tools
Netlify Configuration (netlify.toml) Place netlify.toml at the repository root (or at the base directory for monorepos). Build Settings [ build ] base = "project/" Base directory (default: root) command = "npm run build" Build command publish = "dist/" Output directory Redirects Show more Installs 541 Repository netlify/context…nd-tools GitHub Stars 18 First Seen Feb 27, 2026 Security Audits Gen Agent Trust Hub Pass Socket Pass Snyk Pass
 3K
6200 technical-article-writer samber/cc-skills
Technical Article Writer Write technical articles that developers actually want to read. This skill combines structural frameworks from technical writing, hook engineering from copywriting, and practitioner-tested patterns for developer content. Core philosophy Most technical articles fail because of structural problems, not bad ideas: burying the lede, mixing content types, weak openings, no clear motivation, or trying to cover too much. Developer audiences have a built-in BS detector. The best...
 3K