PHP Development

PracticalSwan

PHP 8.0+ development — XAMPP, RESTful APIs, PDO/MySQL/MariaDB, and authentication. Use when building PHP backends, creating API endpoints, configuring XAMPP, or integrating PHP with databases.

Alt Text Generator

tomy0000000

Generates accessible alt text descriptions for images for use in web/HTML development. Use this skill whenever a user uploads an image and wants alt text, aria-label copy, or accessibility descriptions. Trigger when the user says anything like "write alt text", "describe this image for accessibility", "what should the alt attribute be", "generate image description for screen readers", or uploads an image in a web dev context. Also trigger when the user is building HTML/components and needs image accessibility attributes filled in.

eval-harness

owensun6

Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles

TypeORM Entity Generator

nivkazdan

Generate TypeORM entity generator operations. Auto-activating skill for Backend Development. Triggers on: typeorm entity generator, typeorm entity generator Part of the Backend Development skill category. Use when working with typeorm entity generator functionality. Trigger with phrases like "typeorm entity generator", "typeorm generator", "typeorm".

SQL Migration Generator

nivkazdan

Generate SQL migration generator operations. Auto-activating skill for Backend Development. Triggers on: sql migration generator, sql migration generator Part of the Backend Development skill category. Use when working with sql migration generator functionality. Trigger with phrases like "sql migration generator", "sql generator", "sql".

Infrastructure & Urban Development

AgentPMT

Use the AgentPMT external API to run the Infrastructure, Mobility, and Housing Data Hub tool with wallet signatures, credit purchases, or credits earned from jobs.

Eval Harness

yts806379

Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles

apex-development

surajp

Use this skill when doing any Apex development work in Salesforce, including writing new classes, updating existing code, and implementing triggers. This skill covers design patterns, best practices, testing strategies, and governor limit management to ensure high-quality, maintainable Apex code.

zustand-store-creator

nivkazdan

Create zustand store creator operations. Auto-activating skill for Frontend Development. Triggers on: zustand store creator, zustand store creator Part of the Frontend Development skill category. Use when working with zustand store creator functionality. Trigger with phrases like "zustand store creator", "zustand creator", "zustand".

dnanexus-integration

reikiplanet

DNAnexus cloud genomics platform. Build apps/applets, manage data (upload/download), dxpy Python SDK, run workflows, FASTQ/BAM/VCF, for genomics pipeline development and execution.

moodle-external-api-development

reikiplanet

Create custom external web service APIs for Moodle LMS. Use when implementing web services for course management, user tracking, quiz operations, or custom plugin functionality. Covers parameter validation...

Express Route Generator

nivkazdan

Generate express route generator operations. Auto-activating skill for Backend Development. Triggers on: 'express route generator', 'express generator', 'express'. Part of the Backend Development skill category. Use when working with express route generator functionality.

fusion-core

owensun6

Fusion-Core 13-role AI development framework. Use this when working with the Fusion workflow system.

finishing-a-development-branch

RuyyZaoldyeckX

Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting structured options for merge, PR, or cleanup

coding-standards

genab6

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

viem-integration

simulatedrealty

Integrate EVM blockchains using viem. Use when user says "read blockchain data", "send transaction", "interact with smart contract", "connect to Ethereum", "use viem", "use wagmi", "wallet integration", "viem setup", or mentions blockchain/EVM development with TypeScript.

app-spec-generator

xukaifu

Generate high-quality app_spec.md files for the autonomous coding agent harness. Use this skill when creating project specifications for automated development, or when the user mentions "app spec", "project spec", "harness spec", or wants to use the autonomous coding agent to build something. Supports all project types (web-app, server, cli, library). Produces structured Markdown specs optimized for feature_list.json generation (200+ test cases), init.sh creation, and appropriate verification strategy.

Java Developer

Nguyen-Mau-Anh

Expert Java development skill covering Spring Boot, Jakarta EE, and plain Java across versions Java 8 through Java 21+. Use when asked to write, generate, review, architect, or improve Java code. Handles: creating REST APIs, designing domain models, generating boilerplate (entities, repositories, services, controllers), code review for correctness/scalability/security, performance optimization, JVM tuning guidance, concurrency patterns, and applying architecture patterns (layered, hexagonal, DDD). Triggers on any Java programming request.

Shipkit Documenter

stefan-stepzero

Document bugs, ideas, improvements, and decisions. Manages docs/development/manifest.json as the central registry.

agent-team-orchestration

JuanJoseGonGi

Orchestrate multi-agent teams for parallel development, reviews, and debugging. Covers team composition (sizing, presets, agent types), task coordination (decomposition, dependency graphs, workload balancing), communication protocols (message types, plan approval, shutdown), and parallel feature development (file ownership, conflict avoidance, integration patterns). Use when spawning agent teams, breaking down work for parallel execution, establishing file ownership boundaries, or coordinating multi-agent workflows.

hook-development

pivoshenko

This skill should be used when the user asks to "create a hook", "add a PreToolUse/PostToolUse/Stop hook", "validate tool use", "implement prompt-based hooks", "use ${CLAUDE_PLUGIN_ROOT}", "set up event-driven automation", "block dangerous commands", or mentions hook events (PreToolUse, PostToolUse, Stop, SubagentStop, SessionStart, SessionEnd, UserPromptSubmit, PreCompact, Notification). Provides comprehensive guidance for creating and implementing Claude Code plugin hooks with focus on advanced prompt-based hooks API.

wp-local-env

morrealev

Use when the user wants to work with a local WordPress development environment — WordPress Studio, LocalWP, or wp-env. Handles environment detection, site lifecycle, WP-CLI proxy, REST API access, symlink workflows, database operations, and preview/share.

mpx-project-workflow

MartinoPolo

Project workflow guidance for spec-driven development. Background knowledge auto-loaded when relevant.

speckit-specify

h3y6e

Create or update feature specifications from natural language descriptions. Use when starting new features or refining requirements. Generates spec.md with user stories, functional requirements, and acceptance criteria following spec-driven development methodology.

apollo-multi-env-setup

nivkazdan

Configure Apollo.io multi-environment setup. Use when setting up development, staging, and production environments, or managing multiple Apollo configurations. Trigger with phrases like "apollo environments", "apollo staging", "apollo dev prod", "apollo multi-tenant", "apollo env config".

parallel-feature-development

JuanJoseGonGi

Coordinate parallel feature development with file ownership strategies, conflict-avoidance rules, and integration patterns for multi-agent implementation. Use this skill when decomposing features for parallel development, establishing file ownership boundaries, or managing integration between parallel work streams.

test-driven-development

mowgliph

Use when implementing any feature or bugfix, before writing implementation code

writing-agents-project-root

fkxxyz

Use when creating, editing, or checking project-root AGENTS.md files (exact path match project_root/AGENTS.md). Enforces complete development guide structure, validates required sections, detects public knowledge violations, and synchronizes EN/ZH translations automatically.