Development plugins

Claude Code and Codex plugins their authors filed under "development". All categories.

codemunch

claude

Zero-config, token-efficient code exploration for any language. Auto-indexes your codebase and keeps the index fresh — just search, fetch, or explore. Up to 99% fewer tokens than reading full files.

8 skills · 10 commands

benmarte/codemunch 8

forgectl

claude

Skills and commands for spec-driven development with forgectl: planning, specifying, implementation planning, implementing, reverse engineering, and authoring frontend specifications.

12 skills · 6 commands

jackstine/forgectl 8

joomla

claudecodex

Joomla 5+ / 6 / 7 skill suite — one reference skill for building extensions (components, modules, plugins, libraries, templates with modern MVC, PSR-4 namespaces, DI, and service providers), twelve non-overlapping security audit workflows (authorisation, controller exposure, object-level access, SQL filtering, XSS, sensitive output, file operations, code execution, SSRF/redirects, secrets/crypto, package surface, _JEXEC guards), plus four maintenance workflows (Joomla deprecations, stable-PHP compatibility, upcoming-PHP compatibility, and Docker-over-HTTP end-to-end tests).

17 skills

Joomla-Bible-Study/joomla-skills 8

Architectural reasoning with The Guild. 13 specialized agents with orthogonal perspectives for multi-viewpoint architecture review.

3 skills · 13 agents · hooks

yzavyas/claude-1337 8

18 composable skills for enterprise web apps: workflow routing, architecture, design patterns, security, resilience, observability, testing, code review, and more.

17 skills

bricerising/enterprise-software-playbook 8

AI storefront generation for Shopify — 10 focused commands, 2 agents, and a full reference corpus.

12 skills · 2 agents · 1 MCP server

Aetheria-Labs1/storefront-skills 8

Umbraco content modelling skills covering document types, element types, data types, compositions, and content structure

14 skills

umbraco/Umbraco-CMS-Implementation-Skills 8

Codebase health tools: /deep-audit, /dead-code, /update-deps, /update-docs for code quality, dependency freshness, and documentation maintenance

6 skills · 7 agents

jeffrigby/somepulp-agents 8

SDLC management for Operations, Asgard, and CAMPPS: prepared issue drafts, live schema sync, board schemas, labels, project fields, metrics, and card validation.

7 skills · 4 commands · 1 agent

infiquetra/infiquetra-claude-plugins 8

wiki-sdd

claudecodex

Wiki-native spec-driven development loop for the llm-wiki agent wiki: bootstrap a project scope, grill intent into a glossary, synthesize PRDs and user stories, triage stories through a state machine, slice into tracker issues, and implement slices via red-green-refactor TDD.

10 skills · 1 MCP server · hooks

bartolli/kmd 8

julia

claude

Persistent Julia REPL for Claude Code - multi-session with Revise.jl hot-reloading, eliminates TTFX startup penalty

10 skills · 1 MCP server · hooks

samtalki/AgentREPL.jl 8

Claude Code channel that bridges sessions to external systems over Redis Streams. Router-agnostic: pair with any router implementation that speaks the protocol.

1 skill · 8 commands · 1 agent · 1 MCP server

infiquetra/infiquetra-claude-plugins 8

reqord

claude

要件(Requirement)から仕様(Specification)、実装、検証までのトレーサビリティを維持した開発支援

8 skills · 3 agents

kicchann/reqord 8

Persistent incremental knowledge graph for token-efficient, context-aware code reviews with Claude Code

7 skills · 1 MCP server · hooks

demon24ru/code-review-graph 8

AI Collaboration Workflow Plugin - Automating Collaborative Development Between Claude and Copilot via Copilot MCP

2 skills · 5 commands · 1 agent · 1 MCP server

Poorgramer-Zack/copilot-mcp-tool 8

unity-dev

claude

Unity C# development workflow with architecture design, coding guidelines, testing patterns, and specialized review agents

6 skills · 3 agents

DmitriyYukhanov/claude-plugins 8

unity-dev

claude

Develop and test Unity projects with shared C# guidance and editor discovery scripts.

6 skills · 3 agents

DmitriyYukhanov/agent-plugins 8

PythonParts agents and MCP servers for ALLPLAN 2027

3 skills · 3 agents · 2 MCP servers

NemetschekAllplan/pythonparts-vibe-coding 8

uxkin

claudecodex

Real UI references for coding agents: the free no-ui-slop and uxkin-research skills plus the UXKIN MCP server (real iOS screens, user journeys and website design systems).

7 skills · 1 MCP server

uxkin/agent 8

spec-master

claudecodex

Harness for spec-driven development: a deterministic triage decides how much process each change needs, hooks enforce the workflow's rules, nothing is done without evidence, and GitHub Spec Kit runs the full cycle.

2 skills · 3 agents · 1 MCP server · hooks

theguitarvity/spec-master 8

development-crew

claudecodex

A skills-first development workflow: four specialist skills for brainstorming (Rubber Duck), architecture design (Architect), implementation (Implementer), and code review (Code Reviewer). Load skills on-demand and chain them together in a pipeline or use them independently.

6 skills · hooks

marcelorodrigo/development-crew 8

Python TDD, pytest scenario planning, E2E/integration/unit test writing, test review and audit, Celery and Redis references, production Celery guidance, and constants and config placement.

3 skills · 3 agents

Alex-Kopylov/zweihander 8

Frontend experience engineering. Use when: animations, 3D/WebGL, scrollytelling, data visualization, typography, color systems, design patterns. Covers Motion, GSAP, Three.js, R3F, Threlte, D3, OKLCH, fluid type.

1 skill · 4 agents · hooks

yzavyas/claude-1337 8

Cross-platform mobile development with Flutter and Dart, including BLoC pattern, animations, performance optimization, and state management.

4 skills · 2 agents

spjoshis/claude-code-plugins 8

refactor

claude

Structured refactoring workflow: analyze, plan, and extract code safely

3 commands · 3 agents

juanmhidalgo/claude-plugins 8

Python development workflow with architecture design, coding guidelines, testing patterns, and specialized review agents

3 skills · 1 command · 1 agent

DmitriyYukhanov/claude-plugins 8

TypeScript development workflow with architecture design, coding guidelines, testing patterns, and specialized review agents

3 skills · 1 command · 1 agent

DmitriyYukhanov/claude-plugins 8

Python development expertise including FastAPI, async patterns, performance optimization, and modern package management with uv.

3 skills · 2 agents

spjoshis/claude-code-plugins 8

Develop Python projects with shared architecture, implementation, review, and testing guidance.

4 skills · 1 agent

DmitriyYukhanov/agent-plugins 8

Develop TypeScript projects with shared architecture, implementation, review, and testing guidance.

4 skills · 1 agent

DmitriyYukhanov/agent-plugins 8