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Browse reusable Agent Skills, each with a clear purpose and practical guidance.

hedging-strategy

Hedging strategy design (beta hedge / option protection / tail risk / cross-asset hedging), including hedge-ratio calculation and cost evaluation.

5.96k repo starsObserved in 1 repos
Business

data-layer

This skill provides patterns for working with the data-layer module. Use when creating/editing files in src/data-layer/, src/lib/data/, or adding new data sources.

5.95k repo starsObserved in 2 repos
Development

design-system

Use when building, refactoring, or styling any UI in the ethereum.org Next.js site (`src/components/`, `app/`, `src/styles/`, `public/content/`, or any `.tsx`/`.mdx`/`.css` change that affects the rendered UI). Provides canonical component choices, design tokens, RTL/i18n rules, server/client guidance, and the "use a variant, not a new component" pattern for the project's Tailwind v4 + Radix + shadcn-style design system.

5.95k repo starsObserved in 2 repos
Design

intl-pipeline

Use when working on the translation pipeline (`src/scripts/intl-pipeline/`), the post-import sanitizer (`intl-sanitizer.ts`), the `intl/pending-*` branches, the `intl-pipeline.yml` GitHub Actions workflow, ETHGlossary integration, or any translation-related issue (broken translations, missing locales, manifest drift, sanitizer false positives, ETHGlossary term lookups, language-group transliteration questions). Provides the manifest-driven incremental pipeline mental model, the "don't hand-propagate" rule, recovery procedures, the ETHGlossary-as-canonical-source policy, and the `intl/pending-{base}` orchestration contract.

5.95k repo starsObserved in 2 repos
DevOps & Security

intl-review

Use when reviewing translation imports/PRs (especially against `intl/pending-*` branches), evaluating translation quality across any of the 24 target languages, triaging issues in `.claude/translation-review/`, scoring a locale's translation, running the `/review-translations` slash command, debugging brand-name mistranslations or glossary deviations, or working with the per-language findings tracking files. Covers the scoring rubric, ETHGlossary-as-authority policy, language-group rules, agent-role split (structural / terminology / semantic), the concept-tag-vs-brand-tag distinction in frontmatter, and the critical-vs-warning severity policy.

5.95k repo starsObserved in 2 repos
Testing & Quality

page-visual-tests

Playwright + Chromatic full-page visual tests for ethereum.org. Trigger on "add a page to the visual suite", "the snapshot keeps changing", "chromatic pages", "chromatic playwright", or edits to `tests/visual/`, `playwright.visual.config.ts`, or the `page-visual-tests` job in `.github/workflows/ci.yml`. Skip for Storybook Chromatic (the `visual-tests` job in ci.yml), e2e (`tests/e2e/`), unit (`tests/unit/`).

5.95k repo starsObserved in 2 repos
Testing & Quality

agentic-actions-auditor

Audits GitHub Actions workflows for security vulnerabilities in AI agent integrations including Claude Code Action, Gemini CLI, OpenAI Codex, and GitHub AI Inference. Detects attack vectors where attacker-controlled input reaches AI agents running in CI/CD pipelines, including env var intermediary patterns, direct expression injection, dangerous sandbox configurations, and wildcard user allowlists. Use when reviewing workflow files that invoke AI coding agents, auditing CI/CD pipeline security for prompt injection risks, or evaluating agentic action configurations.

5.95k repo starsObserved in 1 repos
DevOps & Security

benchmark-and-docs-refresh

Run or continue model benchmarks, collect measured results, and refresh README/docs benchmark sections from generated artifacts. Use when benchmark tables in model docs need to be created, updated, or corrected.

5.95k repo starsObserved in 1 repos
Documents

docs-changelog

Reviews anomalib docstrings, documentation updates, and changelog expectations

5.95k repo starsObserved in 1 repos
Documents

fastapi-rest-api-design

Designs and reviews REST APIs for FastAPI services using consistent resource naming, HTTP semantics, validation, security, and error handling patterns. Use for backend API tasks, endpoint design/refactors, or API review requests in FastAPI/Python projects.

5.95k repo starsObserved in 1 repos
Development