Development plugins

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

Comprehensive toolkit for developing Claude Code plugins. Includes 7 expert skills covering hooks, MCP integration, commands, agents, and best practices. AI-assisted plugin creation and validation.

7 skills · 1 command · 3 agents

LING71671/Open-ClaudeCode 988

Comprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review

1 command · 3 agents

LING71671/Open-ClaudeCode 988

Interactive self-referential AI loops for iterative development. Claude works on the same task repeatedly, seeing its previous work, until completion.

3 commands · hooks

LING71671/Open-ClaudeCode 988

aws-serverless

claudecodex

Design, build, deploy, test, and debug serverless applications with AWS Serverless services.

7 skills · 1 MCP server · hooks

awslabs/agent-plugins 941

Analyze codebases to generate structured technical documentation with source-of-truth citations. Optimized for AWS workloads using CDK, CloudFormation, and Terraform.

1 skill · 2 MCP servers

awslabs/agent-plugins 941

Production-grade development environment for Claude Code with 16 specialized agents, 35 slash commands, 33 skills, 22 hooks + 9 opt-in examples (21 events), 14 rules, and 4 MCP servers (playwright, context7, jina-reader, chrome-devtools pinned at 0.23.0). Includes TDD workflow, security review, code review, architecture analysis, build error resolution, Chrome DevTools Lighthouse / Core Web Vitals audits, and an adversarial verification loop (maker≠checker) with unattended API-error auto-resume, session relay, and Korean prose quality guardrails.

33 skills · 35 commands · 16 agents · 4 MCP servers

sangrokjung/claude-forge 879

debug-fix

claude

Find and fix a bug. Default is the careful path (reproduce, investigate, test). Add `--fast` for emergency hotfix mode.

poshan0126/dotclaude 872

refactor

claude

Safely refactor with tests as a safety net. Writes tests first if none exist. Use --diff to simplify just the working diff before committing.

poshan0126/dotclaude 872

Intlayer language server: Go-to-Definition for useIntlayer / getIntlayer / useDictionary / getDictionary keys across all *-intlayer packages

aymericzip/intlayer 865

OpenPocket Phone

claudecodex

Control Android phones and emulators with OpenPocket phone-use tools.

1 skill · 1 MCP server

pockebot/openpocket 850

apitest

claude

Write, fix and review Go tests that use github.com/steinfletcher/apitest.

1 skill

steinfletcher/apitest 849

为 Claude Code 提供简体中文界面、本地化提示和安全的渐进式 CLI patch

1 skill · 4 commands

taekchef/claude-code-zh-cn 848

agentic-flow MCP server pinned to the plugin version (read-only profile by default), ReasoningBank and multi-provider routing skills, two agents, /agentic-flow-status, and a pattern guard on agentic_flow_agent

4 skills · 1 command · 2 agents · 1 MCP server

ruvnet/agentic-flow 841

artemis

claude

Agent skills for developing Artemis: run the E2E tests a change affects, triage red CI, write migrations and tests, and follow the server and client conventions the build enforces.

13 skills

ls1intum/Artemis 831

modsmith

claude

The ModSmith skill: ready-made mod patterns, per-turn token and prompt-cache review, vetting someone else's mod before installing, and rules for mods that work together.

1 skill

DannyMac180/skills 801

Installs the ModSmith skill and all six ModSmith mods in one go: quiz-after, next-steps-supervisor, assumption-ledger, mode-registry, effort-modes and artifact-dashboard. Remove any one later from /plugin.

DannyMac180/skills 801

Applies the C# coding and design guidelines when writing, reviewing or refactoring C# code

1 skill

dennisdoomen/CSharpGuidelines 784

1c-skills

claudecodex

[PowerShell] Навыки для разработки на 1С:Предприятие 8.3 — абстракции над XML-форматами и CLI конфигуратора, плюс глаза и руки для тестирования через веб-клиент.

80 skills · hooks

Nikolay-Shirokov/cc-1c-skills 781

1c-skills-py

claudecodex

[Python] То же — для Linux/Mac или когда PowerShell недоступен.

80 skills

Nikolay-Shirokov/cc-1c-skills 781

Codanna toolset for Claude Code: x-ray (semantic search + relationship traversal with 3D neighbourhood, radial tree and edge-bundle views) and graph (the whole index as a module disc with hubs at the centre, timeline and heatmap). Needs the codanna CLI.

2 skills

bartolli/codanna 761

16 skills covering Makepad DSL, widgets, layouts, shaders, Robius patterns, and MolyKit AI integration

14 skills

ZhangHanDong/makepad-skills 753

Laravel language server for PHP code intelligence

laravel/agent-skills 738

teams-sdk

claude

Create and manage Microsoft Teams bots using the Teams Developer CLI. Covers bot application development (scaffolding bot code), infrastructure setup (bot registration, credentials), SSO configuration, and troubleshooting.

1 skill

microsoft/teams-sdk 736

Headless UI for SolidJS — component parts, subpath imports, controlled vs uncontrolled state, `tc-*` styling attributes, `unmount`, transitions, keyboard and focus.

1 skill

lxsmnsyc/terracotta 707

Review Go design documents before implementation begins — catches over-engineering, missing error paths, interface misuse, and Cobra/Viper convention violations while a plan is still cheap to change.

1 skill

spf13/go-skills 704

Release engineering for Go modules and applications — semantic versioning, breaking-change detection, deprecation conventions, go.mod hygiene, and binary distribution with GoReleaser.

1 skill

spf13/go-skills 704

Safe file operations in Go using spf13/fileflow (move, copy, rename across filesystems with conflict-safe naming) and spf13/pathologize (make filenames and path segments safe on every OS).

1 skill

spf13/go-skills 704

Complete development infrastructure for Claude Code projects - 12 AI skills, task coordination hooks, multi-instance locking, templates, and visual Kanban dashboard

12 skills · 2 commands · hooks

ananddtyagi/cc-marketplace 688

Validate and synchronize API contracts (OpenAPI, GraphQL) with implementation, detect breaking changes, and generate type-safe client code

1 skill

ananddtyagi/cc-marketplace 688

Flutter, Dart, and Firebase skills sourced only from official documentation.

36 skills

evanca/flutter-ai-rules 670