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© 2026 Claude Skills·Learn more about Agent Skills

Claude Skills

aka. Agent Skills

Discover skills for AI coding agents. Works with Claude Code, OpenAI Codex, Gemini CLI, Cursor, and more.

Claude Code
OpenAI Codex
Gemini CLI
Cursor
GitHub Copilot
+more
1875 MarketplacesSpecification
13225 verified skills
#SkillStars
6721
#6721

dynamic-schema-design

verified

Use when implementing flexible content schemas using EF Core JSON columns, `OwnsOne().ToJson()` patterns, or designing dynamic field storage that avoids migrations. Covers JSON column configuration, LINQ querying of JSON properties, indexing strategies, and schema evolution patterns for headless CMS architectures.

melodic-software/claude-code-plugins
21
6722
#6722

ethics-review

verified

AI and technology ethics review including ethical impact assessment, stakeholder analysis, and responsible innovation frameworks

melodic-software/claude-code-plugins
21
6723
#6723

data-classification

verified

Data classification framework including sensitivity levels, handling requirements, labeling, and data lifecycle management

melodic-software/claude-code-plugins
21
6724
#6724

pci-dss-compliance

verified

PCI DSS compliance planning for payment card handling including scope reduction, SAQ selection, and security controls

melodic-software/claude-code-plugins
21
6725
#6725

subagent-development

verified

Central authority for Claude Code subagents (sub-agents). Covers agent file format, YAML frontmatter, tool access configuration, model selection (inherit, sonnet, haiku, opus), automatic delegation, agent lifecycle, resumption, command-line usage (/agents), Agent SDK programmatic agents, priority resolution, and built-in agents (Plan subagent). Assists with creating agents, configuring agent tools, understanding agent behavior, and troubleshooting agent issues. Delegates 100% to docs-management skill for official documentation.

melodic-software/claude-code-plugins
21
6726
#6726

status-line-customization

verified

Central authority for Claude Code status line configuration. Covers custom status line creation, /statusline command, status line settings (statusLine in settings.json), JSON input structure (model, workspace, cost, session info), status line scripts (Bash, Python, Node.js), terminal color codes, git-aware status lines, helper functions, and status line troubleshooting. Supports creating custom status lines, configuring status line behavior, and displaying contextual session information. Delegates 100% to docs-management skill for official documentation.

melodic-software/claude-code-plugins
21
6727
#6727

sandbox-configuration

verified

Central authority for Claude Code sandboxing and isolation. Covers sandboxed bash tool, /sandbox command, filesystem isolation (blocked access, custom paths), network isolation (domain restrictions, proxy support), OS-level enforcement (bubblewrap on Linux, Seatbelt on macOS), sandbox configuration options, escape hatches (dangerouslyDisableSandbox, allowUnsandboxedCommands), and sandbox security limitations. Assists with configuring sandbox settings, understanding isolation mechanisms, and troubleshooting sandbox issues. Delegates 100% to docs-management skill for official documentation.

melodic-software/claude-code-plugins
21
6728
#6728

memory-management

verified

Meta-skill for Claude Code memory system (CLAUDE.md, static memory). Provides stable principles, keyword registry for documentation lookups, and navigation guidance. Use when working with CLAUDE.md files, memory hierarchy, import syntax, progressive disclosure patterns, memory organization, or best practices for static memory. Delegates to docs-management skill for current implementation details. Keywords: CLAUDE.md, static memory, memory hierarchy, import syntax, progressive disclosure, memory organization, enterprise project user memory.

melodic-software/claude-code-plugins
21
6729
#6729

readme-generator

verified
Documentation

Creates comprehensive README files with templates for different project types. Use when creating README, project documentation, or getting started guides.

armanzeroeight/fastagent-plugins
21
6730
#6730

lsp-management

verified

LSP server recommendations, .lsp.json configuration, installation guides, and troubleshooting for Language Server Protocol in Claude Code

melodic-software/claude-code-plugins
21
6731
#6731

command-development

verified

Central authority for Claude Code slash commands. Covers built-in commands, custom slash commands (project and personal), plugin commands, MCP slash commands, Skill tool (unified for commands and skills), frontmatter configuration, arguments ($ARGUMENTS, $1, $2), bash execution, file references, namespacing, and skills vs slash commands comparison. Assists with creating custom commands, configuring command behavior, understanding command types, and troubleshooting command issues. Delegates 100% to docs-management skill for official documentation.

melodic-software/claude-code-plugins
21
6732
#6732

claude-desktop

verified

Central authority for Claude Desktop application - the native desktop app for running Claude Code sessions. Covers installation (macOS/Windows), Git worktrees for parallel sessions, .worktreeinclude file configuration, cloud session launch, environment configuration, MCP Desktop Extensions (.mcpb), and Desktop vs CLI comparison. Assists with Desktop setup, worktree configuration, cloud sessions, and troubleshooting. Delegates 100% to docs-management skill for official documentation.

melodic-software/claude-code-plugins
21
6733
#6733

stack-designer

verified
Infrastructure as Code

Designs CloudFormation stack structure, nested stacks, and resource organization. Use when designing CloudFormation infrastructure, organizing resources into stacks, or planning nested stack hierarchies.

armanzeroeight/fastagent-plugins
21
6734
#6734

action-builder

verified
CI/CD

Create custom GitHub Actions (composite, Docker, or JavaScript). Use when building reusable actions, creating custom workflow steps, or packaging logic for distribution. Trigger words include "create action", "custom action", "build action", "composite action", "Docker action".

armanzeroeight/fastagent-plugins
21
6735
#6735

swot-pestle-analysis

verified

Strategic environmental analysis using SWOT, PESTLE, and Porter's Five Forces. Creates structured assessments with Mermaid visualizations for competitive positioning and strategic planning.

melodic-software/claude-code-plugins
21
6736
#6736

stakeholder-analysis

verified

Stakeholder identification, analysis, and management using BABOK techniques. Creates Power/Interest matrices, RACI charts, and communication plans.

melodic-software/claude-code-plugins
21
6737
#6737

risk-analysis

verified

Risk analysis using risk registers, probability/impact matrices, and mitigation planning. Identifies, assesses, and manages project, business, and technical risks with structured response strategies.

melodic-software/claude-code-plugins
21
6738
#6738

performance-optimizer

verified
Mobile Development

Optimize React Native app performance including bridge optimization, list rendering, memory management, and profiling. Use when app is slow, laggy, or consuming excessive memory. Trigger words include "performance", "optimize", "slow", "lag", "memory", "FlatList", "rendering".

armanzeroeight/fastagent-plugins
21
6739
#6739

hipaa-compliance

verified

HIPAA compliance planning for healthcare applications including PHI handling, safeguards, BAAs, and risk assessments

melodic-software/claude-code-plugins
21
6740
#6740

permission-management

verified

Central authority for Claude Code permissions. Covers permission system (tiered model, read-only, bash, file modification), permission rules (allow, ask, deny), rule precedence, permission modes (default, acceptEdits, plan, bypassPermissions), tool-specific permission rules (Bash patterns, Read/Edit patterns, WebFetch domains, MCP tools), /permissions command, and additionalDirectories. Assists with configuring permission rules, understanding permission modes, and troubleshooting permission issues. Delegates 100% to docs-management skill for official documentation.

melodic-software/claude-code-plugins
21
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