Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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experimental-research-metacognition
Do experiment-driven research (hypotheses → minimal repros → evidence) and continuously improve research skills + tooling. Use when behavior is uncertain, contested, or performance-sensitive.
majiayu000/claude-skill-registry 163
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multi-agent-e2e-validation
Multi-agent parallel E2E validation workflow for database refactors and system migrations. Use when validating QuestDB deployments, schema migrations, bulk data ingestion pipelines, or any database-centric refactor requiring comprehensive testing across environment, data flow, and query layers.
majiayu000/claude-skill-registry 163
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medusa-backend
Complete Medusa backend API reference and integration guide
majiayu000/claude-skill-registry 163
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agent-ux-researcher
Expert UX researcher specializing in user insights, usability testing, and data-driven design decisions. Masters qualitative and quantitative research methods to uncover user needs, validate designs, and drive product improvements through actionable insights.
majiayu000/claude-skill-registry 163
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biblical-exegesis-expert
Scholar of biblical interpretation covering Hebrew Bible and New Testament with historical-critical and literary methods
majiayu000/claude-skill-registry 163
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resolve
Resolve disagreements between agents or approaches using test-based adjudication. Use when agents disagree, when multiple valid approaches exist, when the user asks "which approach", or when making architectural decisions with tradeoffs.
majiayu000/claude-skill-registry 163
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reportei
Reportei marketing report generation API via curl. Use this skill to manage clients, reports, templates, integrations and webhooks for automated marketing analytics.
majiayu000/claude-skill-registry 163
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probitas-setup
Probitas project setup and installation. Use when initializing Probitas, setting up E2E testing, or installing probitas CLI.
majiayu000/claude-skill-registry 163
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flow-create-scenario-files
Create scenario files for testing migrated Output SDK workflows. Use to set up test inputs in the scenarios/ subfolder.
majiayu000/claude-skill-registry 163
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css-fundamentals
CSS fundamentals - selectors, specificity, box model, positioning, units
majiayu000/claude-skill-registry 163
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senior-network-infrastructure
Network infrastructure specialist for VPC/VNet design, VPN configuration, firewall policies, load balancing, and multi-cloud networking. Includes topology analysis, security group generation, and network compliance auditing.
majiayu000/claude-skill-registry 163
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project-specification
Transform project brief into detailed, testable specifications using spec-driven development methodology
majiayu000/claude-skill-registry 163
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testing-guidelines
Pytest testing patterns, fixtures, mocking, and coverage for GMailArchiver. Use when writing unit tests, integration tests, creating fixtures, mocking Gmail API, or checking coverage. Triggers on: test, pytest, fixture, mock, coverage, conftest, assert, unit test, integration test.
majiayu000/claude-skill-registry 163
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feature-flag-system
Implement feature flags (toggles) for controlled feature rollouts, A/B testing, canary deployments, and kill switches. Use when deploying new features gradually, testing in production, or managing feature lifecycles.
majiayu000/claude-skill-registry 163
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vsa-ui-enhancer
Vertical Slice Architecture (VSA) 向け UI 強化スキル。 Phase 1（spec-kit + カタログ）で生成されたプレーンな .razor ファイルを、 Phase 2 で MudBlazor ベースのリッチな UI に変換する。 アーキテクチャには一切手を触れず、UI だけを強化する。
majiayu000/claude-skill-registry 163
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corder-test-generation
Generate unit tests, integration tests, and test fixtures for code. Supports Jest, Mocha, pytest. Use when writing tests or improving test coverage.
This skill provides automated test generation:
- Unit tests with AAA pattern (Arrange, Act, Assert)
- Integration tests for APIs and databases
- Test fixtures and mocks
- Edge case identification
- Test coverage recommendations
Triggers: "generate tests", "create unit test", "add test coverage", "write tests", "テスト生成", "テストコード作成", "カバレッジ向上"
majiayu000/claude-skill-registry 163
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admin-dashboard-qa
Use this skill when implementing, modifying, or fixing the admin dashboard (admin-dashboard-v2). Triggers for tasks involving dashboard UI, components, pages, features, hooks, or API integration. Orchestrates a rigorous QA workflow with PM review, use case writing, testing, and bug fixing cycles.
majiayu000/claude-skill-registry 163
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verify-and-coverage
仕様を実行可能テスト（verify.md）に変換し、カバレッジを分析するワークフロー。Runme.dev形式でE2E/統合テストを記述。
使用タイミング:
(1) 仕様書（spec.md等）から実行可能なテストドキュメントを作成したい場合
(2) テストカバレッジを分析・可視化したい場合
(3) 「verify.md作成」「カバレッジチェック」「テスト文書化」リクエスト
使用しない場合: ユニットテストのみ必要な場合、既存テストフレームワークで十分な場合
majiayu000/claude-skill-registry 163
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cucumber-bdd
[Extends e2e-tester] BDD/Cucumber specialist. Use for Gherkin feature files, step definitions, Cucumber-JVM/JS, Spring/Playwright integration. Invoke alongside e2e-tester for BDD testing approach.
majiayu000/claude-skill-registry 163
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authorization-testing
Validate authorization failures including IDOR, privilege escalation, and missing access controls. Test by attempting unauthorized access with lower-privileged credentials. Use when testing CWE-639 (IDOR), CWE-269 (Privilege Escalation), CWE-862 (Missing Authorization), CWE-863 (Incorrect Authorization), CWE-284 (Access Control), CWE-285 (Improper Authorization), or CWE-425 (Direct Request/Forced Browsing) findings.
majiayu000/claude-skill-registry 163
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applescript
Expert in AppleScript and JavaScript for Automation (JXA) for macOS system scripting. Specializes in secure script execution, application automation, and system integration. HIGH-RISK skill due to shell command execution and system-wide control capabilities.
majiayu000/claude-skill-registry 163
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artillery-config-generator
Artillery Config Generator - Auto-activating skill for Performance Testing.
Triggers on: artillery config generator, artillery config generator
Part of the Performance Testing skill category.
majiayu000/claude-skill-registry 163
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accept-interfaces-return-structs
Core pattern for flexible, testable Go APIs
majiayu000/claude-skill-registry 163
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opal-frontend-cypress-component
Cypress component testing guidance for opal-frontend. Use when adding or updating component specs, configuring component test setup, or choosing selectors, mocks, and POM Actions or Flows.
majiayu000/claude-skill-registry 163