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Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.

70 available skills

pr

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TypedDevs

A simple yet powerfull testing library for bash scripts.

404
0
Developer

add-assertion

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TypedDevs

Add new assertion function with comprehensive tests following TDD

0
0
Developer

plugin-translations-update

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JUVOJustin

Update or create WordPress plugin translations. Use when working with i18n, translations, .po/.pot files, or when user asks to translate plugin strings into specific languages.

0
0
Developer

verification-before-completion

[ Featured ]
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obra

Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always

113.6k
0
Productivity

xunit

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BridgingIT-GmbH

xUnit is a testing framework that enables developers to write and run automated unit tests, ensuring code quality and reliability.

6
0
Developer

verification-before-completion

Logo of Matt-Aurora-Ventures
Matt-Aurora-Ventures

Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence

55
0
Developer

playwright-testing

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chongdashu

Plan, implement, and debug frontend tests: unit/integration/E2E/visual/a11y. Use for Playwright/Cypress/Vitest/Jest/RTL, flaky test triage, CI stabilization, and canvas/WebGL games (Phaser) needing de

0
0
Developer

verification-before-completion

Logo of RockwallJMC
RockwallJMC

Use when about to claim work is complete, fixed, or passing, before committing changes - requires running verification commands and confirming output before making any success claims; evidence before

0
0
Developer

snapbox-testing

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moonbitlang

Write and maintain Rust CLI/integration tests with snapbox 0.6+ using command assertions, inline snapshots, and minimal wildcard/redaction patterns. Use when replacing manual `get_output` parsing, sta

0
0
Developer

Global Truth Safety

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grimmolf

Practice radical candor by delivering only verified, tested code with data-backed decisions, immediate problem flagging, and honest status communication. Use this skill when making claims about code b

0
0
Developer

accelint-ts-testing

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gohypergiant

Comprehensive vitest testing guidance for TypeScript projects. Use when (1) Writing new tests with AAA pattern, parameterized tests, or async/await, (2) Reviewing test code for anti-patterns like loos

0
0
Developer

tidb-verify-profile

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pingcap

Use when choosing local validation scope in TiDB work, especially to separate fast coding-loop checks from completion checks and avoid unnecessary slow commands.

39.9k
0
Data