Claude skills and agent skills

xfstudioSkill

c4-architecture-c4-architecture

xfstudio/skills/c4-architecture-c4-architecture/SKILL.md

Generate comprehensive C4 architecture documentation for an existing repository/codebase using a bottom-up analysis approach.

xfstudioSkill

c4-code

xfstudio/skills/c4-code/SKILL.md

Expert C4 Code-level documentation specialist. Analyzes code

xfstudioSkill

c4-component

xfstudio/skills/c4-component/SKILL.md

Expert C4 Component-level documentation specialist. Synthesizes C4

xfstudioSkill

c4-container

xfstudio/skills/c4-container/SKILL.md

Expert C4 Container-level documentation specialist. Synthesizes

xfstudioSkill

c4-context

xfstudio/skills/c4-context/SKILL.md

Expert C4 Context-level documentation specialist. Creates

xfstudioSkill

canvas-design

xfstudio/skills/canvas-design/SKILL.md

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.

Often used withacademy-guide·skill-share·artifacts-builder

xfstudioReads credentialsSkill

backend-patterns

xfstudio/skills/cc-skill-backend-patterns/SKILL.md

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.

Often used witheverything-claude-code·everything-claude-code-conventions·agent-sort

xfstudioReads credentialsSkill

clickhouse-io

xfstudio/skills/cc-skill-clickhouse-io/SKILL.md

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

Often used withcontinuous-learning-v2·iterative-retrieval·postgres-patterns

xfstudioSkill

coding-standards

xfstudio/skills/cc-skill-coding-standards/SKILL.md

Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.

Often used witheverything-claude-code·everything-claude-code-conventions·agent-sort

xfstudioSkill

cc-skill-continuous-learning

xfstudio/skills/cc-skill-continuous-learning/SKILL.md

Development skill from everything-claude-code

xfstudioSkill

frontend-patterns

xfstudio/skills/cc-skill-frontend-patterns/SKILL.md

Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.

Often used withbrand-discovery·agent-sort·configure-ecc

xfstudioReads credentialsSkill

cc-skill-project-guidelines-example

xfstudio/skills/cc-skill-project-guidelines-example/SKILL.md

Project Guidelines Skill (Example)

xfstudioReads credentialsSkill

security-review

xfstudio/skills/cc-skill-security-review/SKILL.md

Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensitive features. Provides comprehensive security checklist and patterns.

Often used withdependency-cve-sweep·agent-sort·brand-discovery

xfstudioSkill

cc-skill-strategic-compact

xfstudio/skills/cc-skill-strategic-compact/SKILL.md

Development skill from everything-claude-code

xfstudioSkill

changelog-automation

xfstudio/skills/changelog-automation/SKILL.md

Automate changelog generation from commits, PRs, and releases following Keep a Changelog format. Use when setting up release workflows, generating release notes, or standardizing commit conventions.

xfstudioSkill

changelog-generator

xfstudio/skills/changelog-generator/SKILL.md

Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes. Turns hours of manual changelog writing into minutes of automated generation.

Often used withapi-test-suite-builder·twitter-algorithm-optimizer

xfstudioSkill

cicd-automation-workflow-automate

xfstudio/skills/cicd-automation-workflow-automate/SKILL.md

You are a workflow automation expert specializing in creating efficient CI/CD pipelines, GitHub Actions workflows, and automated development processes. Design automation that reduces manual work, improves consistency, and accelerates delivery while maintaining quality and security.

xfstudioSkill

ciphey

xfstudio/skills/ciphey/SKILL.md

Automatic decryption and decoding tool using AI. Use when user says "解密", "decrypt", "decode", "crack", "破解密码", or provides encrypted/encoded text that needs to be deciphered. Supports 50+ encryption types including Base64, Caesar, Vigenere, XOR, Morse code, binary, hashes, and more.

xfstudioSkill

clarity-gate

xfstudio/skills/clarity-gate/SKILL.md

Pre-ingestion verification for epistemic quality in RAG systems with 9-point verification and Two-Round HITL workflow

xfstudioSkill

claude-ally-health

xfstudio/skills/claude-ally-health/SKILL.md

A health assistant skill for medical information analysis, symptom tracking, and wellness guidance.