skill-playground
Curated collection of 241 skills — testing, architecture, DevOps, documentation, code quality, and engineering mindset — mirrored with global skill store
Skill by Mr-Wolv
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/mr-wolv-skill-playground
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: testing, devops
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/skill-playground
What's inside
- Skill name
skill-playground- Description
- Curated collection of 241 skills — testing, architecture, DevOps, documentation, code quality, and engineering mindset — mirrored with global skill store
- License
- MIT
- Instructions
- 39 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Agent Skills spec issues
- name: "skill-playground" does not match folder "Skill_Playground_Bakr101_2026"
Files (51)
- mirror-parity.yml · .github/workflows/
- tests.yml · .github/workflows/
- validate.yml · .github/workflows/
- .gitignore
- AGENTS.md
- LICENSE
- Makefile
- README.md
- SDLC-PHRASE-CHEATSHEET.md
- SKILL-CATALOG-DOMAIN.md
- SKILL-CATALOG.md
- SKILL.md
- VERSION-1.0-CONVERGENCE-REPORT.md
- VERSION-1.0-RELEASE-READINESS.md
- AGENTS-example-filled.md · docs/
- AGENTS-template.md · docs/
- AUDIT-COMPLETENESS.md · docs/
- AUDIT-METHODOLOGY.md · docs/
- GLOBAL-AGENT-INSTRUCTIONS-MINIMAL.md · docs/
- GLOBAL-AGENT-INSTRUCTIONS-PERSONAL-COPYPASTE.md · docs/
- GLOBAL-AGENT-INSTRUCTIONS-STRICT.md · docs/
- GLOBAL-AGENT-INSTRUCTIONS.md · docs/
- catalog-governance.md · docs/
- index.md · docs/
- merge-proposal.md · docs/
- pyproject.toml
- BASELINE_MANIFEST.sha · scripts/
- check_merged_topology.py · scripts/
- check_skill_mirror_parity.py · scripts/
- deep_audit.py · scripts/
- gate.py · scripts/
- import.allow · scripts/
- pre-commit.hook · scripts/
- refresh_derived_catalog.py · scripts/
- skill_paths.py · scripts/
- sync_and_validate.py · scripts/
- sync_global_to_repo.py · scripts/
- sync_runtime_to_mirror.py · scripts/
- sync_skills_to_global.py · scripts/
- sync_skills_union.py · scripts/
- validate_catalog.py · scripts/
- verify_skill_references.py · scripts/
- warn_allowlist.json · scripts/
- skills.json
- conftest.py · tests/
- test_catalog_fuzz.py · tests/
- test_deep_qc.py · tests/
- test_refresh_counts.py · tests/
- test_sync_and_parity.py · tests/
- test_validate_catalog.py · tests/
- uv.lock
SKILL.md (first lines)
# Skill Playground A curated repository of **241 skills** for accelerating AI-assisted software development. These skills span testing patterns, architecture & design principles, DevOps automation, documentation generation, code quality tooling, engineering mindset practices, and much more. All skills are treated as a mirrored pair between this project's `skills/` directory and your global `~/.agents/skills/` store. ## Quick Start ```bash # Keep this agent's runtime in sync with the global source of truth python scripts/sync_runtime_to_mirror.py --apply # Export the global store into this repo (community copy; private skills stay out) python scripts/sync_global_to_repo.py --apply # Or run the full maintenance shortcut python scripts/sync_and_validate.py ``` ## Skill Categories | Category | Representative Skills | |----------|------------------------| | 🧪 **Testing** | unit-test-writer, integration-test-writer, test-fixture-generator, react-testing-library-patterns, java-testing-patterns | | 🏗️ **Architecture & Design** | clean-architecture-principles, architecture-review, design-review, domain-driven-design-patterns, backward-compatibility-and-change-management | | ☸️ **Delivery & Operations** | shipping-and-launch, change-risk-assessment, operational-readiness-review, service-ownership-and-lifecycle-management, toil-analysis-and-automation | | 📖 **Documentation & Decisions** | documentation-and-adrs, architecture-decision-records, readme-writer, api-documenter, document-reviewer, pr-writer | | 🧹 **Code Quality & Review** | code-review, code-review-and-quality, code-review-excellence, tech-debt-tracker, dead-code-remover, codeowners-and-review-routing | | 🔍 **Repository Intelligence & Analysis** | catalog-consistency-auditor, repository-archaeology, failure-analysis, research-note, research-methodology | | 🧠 **Engineering Mindset** | long-term-engineering-mindset, adjacent-disciplines, autonomous-learner, computer-science-foundations | | 🔐 **Security** | spring-security-patterns, dependency-auditor, security-and-hardening, owasp-security-check | | 🗄️ **Data & Persistence** | spring-data-jpa-patterns, spring-boot-patterns, data-modeler, db-migration-writer, data-transform | | 🔧 **Workflow Utilities** | commit-writer, branch-manager, planning-and-task-breakdown, request-refactor-plan, api-tester, skills-browser | > **241 verified skills — mirrored with the global store** See [SKILL-CATALOG.md](./SKILL-CATALOG.md) for the full SDLC-phase organization and [SKILL-CATALOG-DOMAIN.md](./SKILL-CATALOG-DOMAIN.md) for the domain-based organization.
From Mr-Wolv/Skill_Playground_Bakr101_2026, MIT.
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit
- Jul 10, 2026 (3 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from Mr-Wolv
- 0.479score
architecture-patterns
Mr-Wolv
Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design.
SkillCFreshness: CClaude Code +9 - 0.476score
api-contract-testing
Mr-Wolv
Verify API contracts between services to ensure compatibility and prevent breaking changes.
SkillCFreshness: CClaude Code +9 - 0.474score
architecture-decision-records
Mr-Wolv
Write and maintain formal Architecture Decision Records (ADRs) for significant technical decisions.
SkillCFreshness: CClaude Code +9 - 0.474score
assumption-and-bias-check
Mr-Wolv
Surface hidden assumptions, cognitive biases, blind spots, and overconfidence before a decision or output stands.
SkillCFreshness: CClaude Code +9 - 0.474score
architecture-review
Mr-Wolv
Review an existing or proposed architecture against requirements, boundaries, risks, operability, and tradeoffs.
SkillCFreshness: CClaude Code +9 - 0.471score
adjacent-disciplines
Mr-Wolv
Systems engineering, HCI, cognitive psychology, game theory, control theory, organizational behavior, technical leadership
SkillCFreshness: CClaude Code +9
Cite this page
skill-playground. Agent Mart. https://agentmart.dev/skills/mr-wolv-skill-playground (last updated 2026-10-24)