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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
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1875 MarketplacesSpecification
13225 verified skills
#SkillStars
6801
#6801

composable-primitives

verified

Design composable agentic primitives for flexible workflows. Use when creating reusable workflow building blocks, designing SDLC primitives, or building agent operations that can be combined in different ways.

melodic-software/claude-code-plugins
21
6802
#6802

agentic-layer-audit

verified

Audit codebase for agentic layer coverage and identify gaps. Use when assessing agentic layer maturity, identifying investment opportunities, or evaluating primitive coverage.

melodic-software/claude-code-plugins
21
6803
#6803

ml-system-design

verified

End-to-end ML system design for production. Use when designing ML pipelines, feature stores, model training infrastructure, or serving systems. Covers the complete lifecycle from data ingestion to model deployment and monitoring.

melodic-software/claude-code-plugins
21
6804
#6804

mermaid-syntax

verified

Authoritative reference for Mermaid diagram syntax. Provides diagram types, syntax patterns, examples, and platform integration guidance for generating accurate Mermaid diagrams.

melodic-software/claude-code-plugins
21
6805
#6805

rate-limiting-patterns

verified

Use when implementing rate limiting, throttling, or API quotas. Covers algorithms like token bucket and sliding window, plus distributed rate limiting patterns.

melodic-software/claude-code-plugins
21
6806
#6806

openapi-authoring

verified

Author and validate OpenAPI 3.1 specifications for REST API design, following API-first and contract-first development practices

melodic-software/claude-code-plugins
21
6807
#6807

patch-design

verified

Create minimal, surgical patch plans for targeted fixes. Use when fixing specific issues from review, creating focused patches, or avoiding scope creep in fix implementations.

melodic-software/claude-code-plugins
21
6808
#6808

internal-developer-platform

verified

Use when designing Internal Developer Platforms (IDPs), building platform teams, or improving developer experience. Covers platform engineering principles, Backstage, portal design, and platform team structures.

melodic-software/claude-code-plugins
21
6809
#6809

communication-coach

verified

PROACTIVE skill - Claude invokes automatically when user messages exhibit anti-patterns. Detects recursive nesting, scope creep, buried asks, assumed context, stream dumps, imprecise descriptions. Disable with "coach off" or "raw mode".

mahidalhan/claude-hacks
21
6810
#6810

piter-setup

verified

Set up PITER framework elements for AFK agent systems. Use when configuring prompt input sources, triggers, environments, and review processes for autonomous agent workflows.

melodic-software/claude-code-plugins
21
6811
#6811

evolution-analysis

verified

Analyze component evolution and movement patterns

melodic-software/claude-code-plugins
21
6812
#6812

resilience-patterns

verified

Use when implementing circuit breakers, retries, bulkheads, or other resilience patterns. Covers failure handling strategies for distributed systems.

melodic-software/claude-code-plugins
21
6813
#6813

doctrine-assessment

verified

Assess organizational doctrine and universally useful patterns

melodic-software/claude-code-plugins
21
6814
#6814

secrets-management

verified

Use when designing secret storage, rotation, or credential management systems. Covers HashiCorp Vault patterns, AWS Secrets Manager, Azure Key Vault, secret rotation, and zero-knowledge architectures.

melodic-software/claude-code-plugins
21
6815
#6815

incident-response

verified

Use when designing incident management processes, creating runbooks, or establishing on-call practices. Covers incident lifecycle, communication, and postmortems.

melodic-software/claude-code-plugins
21
6816
#6816

system-prompt-engineering

verified

Design effective system prompts for custom agents. Use when creating agent system prompts, defining agent identity and rules, or designing high-impact prompts that shape agent behavior.

melodic-software/claude-code-plugins
21
6817
#6817

template-engineering

verified

Guide creation of meta-prompt templates that encode engineering workflows into reusable, scalable units. Use when creating slash commands that generate plans, designing workflow templates, or encoding team best practices into agentic prompts.

melodic-software/claude-code-plugins
21
6818
#6818

acceptance-criteria-authoring

verified

Write clear, testable acceptance criteria in Given-When-Then format following INVEST principles and BDD best practices.

melodic-software/claude-code-plugins
21
6819
#6819

kiro-integration

verified

AWS Kiro specification patterns and synchronization. Use when working with Kiro IDE, syncing requirements.md/design.md/tasks.md files, or configuring steering files for AI agent context.

melodic-software/claude-code-plugins
21
6820
#6820

automation-strategy

verified

Plan test automation strategies including ROI analysis, automation candidate selection, framework evaluation, and maintainable automation architecture.

melodic-software/claude-code-plugins
21
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