Skills

Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.

google-labs-code/design.md

Skill Claude CodeCodex

Enforces a disciplined Red-Green-Refactor (TDD) workflow in TypeScript/Node.js. Use this whenever creating new features, fixing bugs, or migrating logic to ensure high-quality, verifiable implementations.

not rated 28k +41 1mo ago A 53 tokens original Apache-2.0

google-labs-code/design.md

Skill Claude CodeCodex

Architecture standard for building robust, type-safe TypeScript services using the "Spec and Handler" pattern. Use when building CLIs, libraries, or complex business logic.

not rated 28k +41 1mo ago A 38 tokens original Apache-2.0

dep-updates

483

trufflesecurity/trufflehog

Skill Claude CodeCodexCursor

Plan and apply Go dependency updates, including advisory-driven bumps, Trivy/govulncheck validation, and supply-chain review. Use when the user asks to update dependencies, refresh modules for security alerts, or run dependency vulnerability scans.

not rated 28k today A 51 tokens AGPL-3.0

e2e-tests-studio

484

mastra-ai/mastra

Skill Claude CodeCodex

REQUIRED when modifying any file in packages/playground-ui or packages/playground. Triggers on: React component creation/modification/refactoring, UI changes, new playground features, bug fixes affecting studio UI. Generates Playwright E2E tests that validate PRODUCT BEHAVIOR, not just UI states.

not rated 28k +33 today A 67 tokens

factory-rereview

485

mastra-ai/mastra

Skill Claude CodeCodex

Re-review a pull request after a push — reconcile the previous review against the new commits, look for new defects the push introduced, then a fresh pass over the whole PR, and finish with a verdict on the PR.

not rated 28k +33 changed 2d ago A 48 tokens

codemod-patterns

486

mastra-ai/mastra

Skill Claude CodeCodex

This guide helps AI agents efficiently create codemods with optimal performance and consistency.

not rated 28k +33 today A 0 tokens

dcf-valuation

487

virattt/dexter

Skill Claude CodeCodex

Performs discounted cash flow (DCF) valuation analysis to estimate intrinsic value per share. Triggers when user asks for fair value, intrinsic value, DCF, valuation, "what is X worth", price target, undervalued/overvalued analysis, or wants to compare current price to fundamental value.

not rated 28k +11 1mo ago A 67 tokens

write-memo

488

virattt/dexter

Skill Claude CodeCodex

Drafts a professional investment memo (HTML output) for a long or short equity idea, structured the way a hedge fund analyst would present a thesis to a PM. Triggers when the user asks to "write a memo", "draft an investment memo", "write up a thesis", "pitch this stock", "memo on [ticker]", "long writeup", "short…

not rated 28k +11 1mo ago A 100 tokens

x-research

489

virattt/dexter

Skill Claude CodeCodex

X/Twitter public sentiment research. Searches X for real-time perspectives, market sentiment, expert opinions, breaking news, and community discourse. Use when: user asks "what are people saying about", "X/Twitter sentiment", "check X for", "search twitter for", "what's CT saying about", or wants public opinion on a…

not rated 28k +11 1mo ago A 82 tokens

codegraph

490

QwenLM/qwen-code

Skill Claude CodeCodex ✓ vendor

Analyze indexed codebases via graph database (neug) and vector index (zvec). Covers call graphs, dependencies, dead code, hotspots, module coupling, architecture reports, semantic search, impact analysis, bug root cause from GitHub issues, class diagrams (UML), and PR review (risk scoring, conflict detection…

not rated 28k +52 today A 0 tokens original Apache-2.0

verify-pr

491

QwenLM/qwen-code

Skill Claude CodeCodex ✓ vendor

A deep verification workflow for one Qwen Code pull request. It compares the proposed code with the original version and tests the changed behavior with scripts that do not rely on fake services.

not rated 28k +52 today A 89 tokens original Apache-2.0

cua-driver

492

QwenLM/qwen-code

Skill Claude CodeCodex ✓ vendor

Drive a native GUI app (macOS, Windows, Linux) via the Qwen Cua Driver CLI (default) or MCP server; snapshot its accessibility tree, act through snapshot-bound element tokens, native menu paths, exact window geometry, or pixel coordinates, and verify from fresh state. Use when the user asks you to operate, drive…

not rated 28k +52 changed yesterday A 88 tokens original Apache-2.0

example

493

recharts/recharts

Skill Claude CodeCodex

Create new example charts for Recharts documentation website.

not rated 28k today A 11 tokens original MIT

theme-component

494

recharts/recharts

Skill Claude CodeCodex

Add complete theme support for one Recharts component. Invoke with the component name, for example theme-component XAxis.

not rated 28k today A 27 tokens original MIT

typescript

495

recharts/recharts

Skill Claude CodeCodex

Write strongly-typed TypeScript code in Recharts.

not rated 28k today A 12 tokens original MIT

testing-python

496

PrefectHQ/fastmcp

Skill Claude CodeCodex

Write and evaluate effective Python tests using pytest. Use when writing tests, reviewing test code, debugging test failures, or improving test coverage. Covers test design, fixtures, parameterization, mocking, and async testing.

not rated 28k +29 today A 45 tokens original Apache-2.0

review-issue

497

PrefectHQ/fastmcp

Skill Claude CodeCodex

Review an incoming external issue (and any gated-closed PR behind it) and decide whether to assign the contributor or decline. Use when the maintainer says "look at this issue", "review issue.

not rated 28k +29 today A 44 tokens original Apache-2.0

review-pr

498

PrefectHQ/fastmcp

Skill Claude CodeCodex

Monitor and respond to automated PR reviews (Codex bot). Use when pushing a PR, checking review status, or responding to bot feedback. Handles the full cycle of push -> wait for review -> evaluate comments -> fix -> re-push.

not rated 28k +29 today A 51 tokens original Apache-2.0

wox-cpu-debug

499

Wox-launcher/Wox

Skill Claude CodeCodex

Measure CPU usage, attribute CPU hotspots, and optimize them without materially increasing Go or native memory in the real single-process Wox Go UI. Use for continuous-query CPU regressions, high idle or hidden CPU, plugin/query hot paths, renderer or native platform activity, background work that continues after…

not rated 27k 4d ago A 81 tokens GPL-3.0

Wox-launcher/Wox

Skill Claude CodeCodex

Analyze Wox feature code and plugin-exposed settings, recommend high-value native UI smoke scenarios and user flows, then generate focused Go UI smoke test cases using the automation driver and shared-process harness. Use when the user asks to identify smoke coverage for a Wox feature or plugin, or to design, add…

not rated 27k 4d ago A 87 tokens GPL-3.0

wox-memory-debug

501

Wox-launcher/Wox

Skill Claude CodeCodex

Diagnose memory leaks in the current single-process Wox Go UI by launching the real debug build with its automation endpoint enabled, replaying representative launcher searches and settings-window open/close cycles, sampling the same process across repeated workload blocks, and comparing Go heap profiles when retained…

not rated 27k 4d ago A 96 tokens GPL-3.0

icon-jetbrains

502

Kilo-Org/kilocode

Skill Claude CodeCodex

Create or review IntelliJ New UI SVG icons, theme variants, sizes, and palette.

not rated 27k +38 today A 23 tokens original MIT

release-jetbrains

503

Kilo-Org/kilocode

Skill Claude CodeCodex

Use when releasing the Kilo JetBrains plugin -- resolve a version ("next rc" or explicit), run the prepare workflow, edit and commit a filtered human-readable changelog on the release PR, then watch publish to completion.

not rated 27k +38 today A 50 tokens original MIT

Kilo-Org/kilocode

Skill Claude CodeCodex

Write Storybook stories and visual regression tests for the Kilo VS Code extension webview UI.

not rated 27k +38 today A 25 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: