Skill rating
829 skills. The A–F grade combines safety (60%) and quality (40%); tests add a bonus. The rating refreshes automatically from open catalogs.
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| # | Grade | Skill | Score ▾ | Safety | Quality | Process | Tests | Popularity | Updated |
|---|---|---|---|---|---|---|---|---|---|
| 251 | B | 臨床意思決定支援システム(CDSS)パターン、医学的推論、およびエビデンスベースの実装。 | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 252 | B | ヘルスケアAIモデル評価ハーネス、臨床メトリクス、およびレギュレーション遵守の検証。 | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 253 | B | Design and optimize AI agent action spaces, tool definitions, and observation formatting for higher completion rates. Use when defining or revising an agent's tool set, action space, or observation fo | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 254 | B | hexagonal-architectureProcedureStripeSoftware developmentaffaan-m/everything-claude-codeAgent Skills ヘキサゴナルアーキテクチャ(ポート・アダプタパターン)、境界の分離、および外部依存関係の管理。 | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 255 | B | ホームラボネットワーク基盤設定、デバイス設定、接続性、およびネットワークセグメンテーション。 | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 256 | B | continuous-learningProcedureSoftware developmentAI and agentsaffaan-m/everything-claude-codeAgent Skills Automatically extract reusable patterns from Claude Code sessions and save them as learned skills for future use. | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 257 | B | ai-first-engineeringGeneratorSoftware developmentAI and agentsaffaan-m/everything-claude-codeAgent Skills Engineering operating model for teams where AI agents generate a large share of implementation output. Use when setting team process, review gates, or ownership rules for a codebase largely written by | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 258 | B | inherit-legacy-styleProcedureSoftware developmentAI and agentsaffaan-m/everything-claude-codeAgent Skills Prevent AI style drift on legacy projects by scanning the codebase for implicit conventions, resolving conflicts with the operator one at a time, and writing an enforceable .ai-style-rules.md (Golden | 95 | 87 | B | — | ★ 273 584 | 2 d ago | |
| 259 | B | ml-adoption-playbookProcedureSoftware developmentAI and agentsaffaan-m/everything-claude-codeAgent Skills End-to-end methodology for AI agents and software engineers to add machine learning algorithms to existing non-ML codebases. Covers problem framing, data readiness, architectural decoupling, and basel | 100 | 79 | C | — | ★ 273 584 | 2 d ago | |
| 260 | B | quarkus-verificationAnalyzerDockerSoftware developmentData and analyticsaffaan-m/everything-claude-codeAgent Skills Verification loop for Quarkus projects: build, static analysis (Checkstyle, PMD, SpotBugs), tests with JaCoCo coverage, OWASP dependency and container security scans, GraalVM native compilation, healt | 98 | 82 | C | — | ★ 273 584 | 2 d ago | |
| 261 | B | Assemble scored competitor profile cards (from benchmark-methodology) into a decision-grade competitive report with landscape map, competitor tiers, benchmarking matrix, white-space analysis, strategi | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 262 | B | laravel-patternsIntegrationData and analyticsSoftware developmentaffaan-m/everything-claude-codeAgent Skills Laravel言語固有のパターン、Eloquent ORM、ミドルウェア、およびサービスコンテナ。 | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 263 | B | Operate as an agentic engineer using eval-first execution, decomposition, and cost-aware model routing. Use when planning or executing engineering work that agents will carry out end to end. | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 264 | B | django-verificationAnalyzerPostgreSQLSoftware developmentData and analyticsaffaan-m/everything-claude-codeAgent Skills Run the full Django verification loop — environment check, mypy/ruff/black linting, migration safety, pytest with coverage targets, pip-audit and bandit security scans, settings and logging review, an | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 265 | B | investor-materialsGeneratorData and analyticsSoftware developmentaffaan-m/everything-claude-codeAgent Skills Create and update pitch decks, one-pagers, investor memos, accelerator applications, financial models, and fundraising materials. Use when the user needs investor-facing documents, projections, use-of | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 266 | B | Draft cold emails, warm intro blurbs, follow-ups, update emails, and investor communications for fundraising. Use when the user wants outreach to angels, VCs, strategic investors, or accelerators and | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 267 | B | strategic-compactProcedureSoftware developmentAI and agentsaffaan-m/everything-claude-codeAgent Skills Suggests manual context compaction at logical intervals to preserve context through task phases rather than arbitrary auto-compaction. Use when a session is approaching a context limit and a task phas | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 268 | B | frontend-design-directionGeneratorSoftware developmentMarketingaffaan-m/everything-claude-codeAgent Skills Set an ECC-specific frontend design direction for production UI work. Use when building or improving websites, dashboards, applications, components, landing pages, visual tools, or any web UI that nee | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 269 | B | Design composable recommendation, ranking, and feed pipelines using the six-stage Source→Hydrator→Filter→Scorer→Selector→SideEffect framework popularized by xAI's open-sourced For You algorithm. Use t | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 270 | B | Write articles, guides, blog posts, tutorials, newsletter issues, and other long-form content in a distinctive voice derived from supplied examples or brand guidance. Use when the user wants polished | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 271 | B | Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a ta | 100 | 81 | B | — | ★ 273 584 | 2 d ago | |
| 272 | B | Gitワークフロー、ブランチ戦略、コミットメッセージ規約、およびプルリクエストプロセス。 | 100 | 80 | D | — | ★ 273 584 | 2 d ago | |
| 273 | B | Best practices for Remotion - Video creation in React. 29 domain-specific rules covering 3D, animations, audio, captions, charts, transitions, and more. Use when building video in React with Remotion | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 274 | B | content-engineGeneratorYouTubeMedia and videoWriting and documentsaffaan-m/everything-claude-codeAgent Skills Create platform-native content systems for X, LinkedIn, TikTok, YouTube, newsletters, and repurposed multi-platform campaigns. Use when the user wants social posts, threads, scripts, content calendars | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 275 | B | C# and .NET testing patterns with xUnit, FluentAssertions, mocking, integration tests, and test organization best practices. Use when writing or reviewing xUnit tests, mocks, or integration tests in a | 98 | 84 | C | — | ★ 273 584 | 2 d ago | |
| 276 | B | continuous-learning-v2GeneratorAI and agentsSoftware developmentaffaan-m/everything-claude-codeAgent Skills Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents. v2.1 adds project-scoped instincts to p | 100 | 81 | D | — | ★ 273 584 | 2 d ago | |
| 277 | B | ralphinho-rfc-pipelineProcedureInfrastructureAI and agentsaffaan-m/everything-claude-codeAgent Skills Split an RFC into a multi-agent execution DAG — decompose into work units with dependencies and acceptance tests, run research, plan, implement, test, and review per unit, then merge through a queue w | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 278 | B | Automate visual testing and UI interaction verification using browser automation after deployment. | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 279 | B | Comprehensive Perl security covering taint mode, input validation, safe process execution, DBI parameterized queries, web security (XSS/SQLi/CSRF), and perlcritic security policies. Use when reviewing | 95 | 87 | C | — | ★ 273 584 | 2 d ago | |
| 280 | B | perl-testingProcedureSoftware developmentData and analyticsaffaan-m/everything-claude-codeAgent Skills Perl testing patterns using Test2::V0, Test::More, prove runner, mocking, coverage with Devel::Cover, and TDD methodology. Use when writing Perl tests with Test2::V0 or Test::More, or measuring covera | 100 | 79 | C | — | ★ 273 584 | 2 d ago | |
| 281 | B | Operational controls for long-lived or cloud-hosted agent systems — runtime lifecycle (start, pause, stop, restart), observability (logs, metrics, traces), least-privilege safety scopes and kill switc | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 282 | B | nasiko-control-planeIntegrationInfrastructureData and analyticsaffaan-m/everything-claude-codeAgent Skills Manage the experimental Nasiko CLI lifecycle through ECC — read-only status checks, consent-gated install of the pinned qualified version with dry-run preview, and ownership-checked uninstall, under e | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 283 | B | e2e-testingIntegrationPlaywrightData and analyticsInfrastructureaffaan-m/everything-claude-codeAgent Skills Playwright E2E testing patterns, Page Object Model, configuration, CI/CD integration, artifact management, and flaky test strategies. Use when writing Playwright tests, structuring page objects, or fi | 100 | 80 | D | — | ★ 273 584 | 2 d ago | |
| 284 | B | flox-environmentsGeneratorPostgreSQLKubernetesSoftware developmentaffaan-m/everything-claude-codeAgent Skills Create reproducible, cross-platform (macOS/Linux) development environments with Flox, a declarative Nix-based environment manager. Use when setting up project toolchains, installing system-level depen | 100 | 80 | B | — | ★ 273 584 | 2 d ago | |
| 285 | B | GAN-inspired Generator-Evaluator agent harness for building high-quality applications autonomously. Based on Anthropic's March 2026 harness design paper. Use when a feature should be built autonomousl | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 286 | B | taste-applicationGeneratorBlenderMedia and videoSoftware developmentaffaan-m/everything-claude-codeAgent Skills Generate new video against a distilled style pack and cut it into a finished piece - plan takes from the reference's cut rhythm, generate on fal, grade with the pack's measured LUT, cut at the measure | 100 | 81 | C | — | ★ 273 584 | 2 d ago | |
| 287 | B | Prevent Ethereum hashing bugs in JavaScript and TypeScript. Node's sha3-256 is NIST SHA3, not Ethereum Keccak-256, and silently breaks selectors, signatures, storage slots, and address derivation. Use | 98 | 84 | D | — | ★ 273 584 | 2 d ago | |
| 288 | B | Shared orchestration engine behind the orch-* skill family — the gated Research-Plan-TDD-Review-Commit pipeline, size classifier, agent and command map, and two human gates (plan approval, commit conf | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 289 | B | Guard against destructive operations with three modes: Careful intercepts dangerous commands (rm -rf, git push --force, DROP TABLE) for confirmation, Freeze locks writes to one directory, and Guard co | 98 | 84 | D | — | ★ 273 584 | 2 d ago | |
| 290 | B | Visualize whether skills, rules, and agent definitions are actually followed — auto-generates scenarios at 3 prompt strictness levels, runs agents, classifies behavioral sequences, and reports complia | 100 | 80 | C | — | ★ 273 584 | 2 d ago | |
| 291 | B | gan-style-harnessGeneratorPlaywrightAI and agentsSoftware developmentaffaan-m/everything-claude-codeAgent Skills GAN(生成的敵対ネットワーク)スタイルの評価ハーネス、画像生成パターン、および品質メトリクス。 | 100 | 77 | C | — | ★ 273 584 | 2 d ago | |
| 292 | B | Motion tokens, spring presets, performance rules, device adaptation, accessibility enforcement, and SSR safety for React / Next.js using motion/react. Foundation layer — all other motion skills depend | 100 | 78 | C | — | ★ 273 584 | 2 d ago | |
| 293 | B | Advanced motion patterns for React / Next.js — drag & drop, gestures, text animations, SVG path drawing, custom hooks, imperative sequences (useAnimate), loaders, and the full API decision tree. Requi | 100 | 78 | D | — | ★ 273 584 | 2 d ago | |
| 294 | B | Production-ready animation patterns for React / Next.js — button, modal, toast, stagger, page transitions, exit animations, scroll, and layout — built on motion-foundations tokens and springs. Use whe | 100 | 78 | C | — | ★ 273 584 | 2 d ago | |
| 295 | B | Quality control and non-conformance management for regulated manufacturing (FDA 21 CFR 820, IATF 16949, AS9100): NCR lifecycle and disposition, 5-Why/Ishikawa/fault-tree/8D root cause analysis, CAPA s | 100 | 77 | B | — | ★ 273 584 | 2 d ago | |
| 296 | B | eval-harnessAnalyzerData and analyticsSoftware developmentaffaan-m/everything-claude-codeAgent Skills Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles. Use when a Claude Code workflow needs a formal eval before it is trusted or changed. | 95 | 85 | C | — | ★ 273 584 | 2 d ago | |
| 297 | B | Production machine-learning engineering workflow for data contracts, reproducible training, model evaluation, deployment, monitoring, and rollback. Use when building, reviewing, or hardening ML system | 100 | 78 | C | — | ★ 273 584 | 2 d ago | |
| 298 | B | jira-integrationIntegrationJiraOperations and projectsAI and agentsaffaan-m/everything-claude-codeAgent Skills Use this skill when retrieving Jira tickets, analyzing requirements, updating ticket status, adding comments, or transitioning issues. Provides Jira API patterns via MCP or direct REST calls. | 95 | 84 | C | — | ★ 273 584 | 2 d ago | |
| 299 | B | Library-agnostic Flutter/Dart code review checklist covering widget best practices, state management patterns (BLoC, Riverpod, Provider, GetX, MobX, Signals), Dart idioms, performance, accessibility, | 100 | 74 | C | — | ★ 273 584 | 2 d ago | |
| 300 | B | JetBrains Exposed ORM patterns including DSL queries, DAO pattern, transactions, HikariCP connection pooling, Flyway migrations, and repository pattern. Use when working with the Exposed ORM — DSL or | 100 | 74 | D | — | ★ 273 584 | 2 d ago |