Development plugins

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

Read-only session continuity hook and guidance.

1 skill · hooks

youngjin39/mir-yoke 1

pairing

claude

Collaboration protocols that divide work between the user and Claude — ping-pong TDD, role handoffs, and what each side is forbidden to touch.

2 skills

sturdynut/llm-toolbox 1

Expert UI/UX design guidance based on Universal Principles of Design — visual hierarchy, interaction patterns, cognitive load, accessibility, and layout. Includes a proactive design reviewer.

1 skill · 1 agent

cyface/cyface-claude-plugin-marketplace 1

TypeScript LSP proxy with unified real-time ESLint diagnostics. Preserves all TypeScript intelligence while adding ESLint push diagnostics into Claude's context.

hooks · LSP

darian-deng/agent-plugins 1

Iterative code review toolkit. Bundles two skills: code-review (diff-based PR review or holistic codebase audit with gap detection and tracked fix loop) and address-pr-review (validate GitHub PR comments, fix, reply, and resolve threads).

2 skills

husniadil/ekstend 1

Assistente de entrevista para criar plugins de IA multiplataforma (Claude Code, Copilot CLI e Cursor)

1 skill · 1 agent

ArquitetoMovel/markv-ai-plugins 1

git-guard

claude

Three-layer protection against unauthorized git commit and git push, plus PreToolUse enforcement of the GitFlow (Lite) branch-naming convention.

2 skills

msusol/claude-code-plugins 1

capa

claude

Corrective and Preventive Action process for investigating and fixing broken processes

1 skill · 1 command

kyletabor/claude_plugins 1

Enforces Kyle Deploy Standard v1 — all deployable projects use /opt symlink layout, Docker, /mnt/pi-data bind mounts. Skill + PreToolUse hook + SessionStart compliance audit.

1 skill · hooks

kyletabor/claude_plugins 1

Thin marketplace plugin for cursor-box-channel: attended HTTP Streamable MCP at https://channel.termolo.com/mcp, plus an optional read-only audit wrapper for https://channel.termolo.com/console.

1 skill · 1 MCP server

karlorz/agent-skills 1

grok-search

claudecodex

Thin marketplace plugin for GrokSearch: live web search, structured intent planning, source extraction, URL fetching, and site mapping via HTTP MCP.

1 skill · 1 MCP server

karlorz/agent-skills 1

ya-lsp

claude

Ruby language server: definition, hover, references, type and call hierarchy, rename and completion — no Ruby runtime.

1 skill · LSP

ar2em1s/ya-lsp 1

soulee-skills

claudecodex

Personal engineering skills: pr-preflight (pre-PR readiness check against CONTRIBUTING, tests/builds and related issues/PRs).

2 skills

soulee-dev/skills 1

Canary Compact

claudecodex

Detects a canary word in assistant replies and prompts session compaction.

1 skill · hooks

WellDunDun/canary-compact 1

GrantTap

claudecodex

Pair Claude Code with GrantTap and approve, answer, or steer local agent work from iPhone and Apple Watch.

1 skill · 1 MCP server

sergii-ziborov/granttap-mcp 1

full

claude

Streamlined ensemble workflow framework for Claude Code with 13 specialized agents

2 commands

FortiumPartners/ensemble-vnext 1

Core agentic software engineering skills for domain modeling and architecture.

2 skills

FilipKrawiec/skills 1

A self-improvement loop for your agent. Corrections to agent behavior and standing workflow rules become durable, evidence-counted lessons in .ai/memory/LESSONS.md through a confined atomic helper. Its startup hook reports ledger availability without injecting file-controlled text. Standalone alternative to session-memory; do not install both.

1 skill · hooks

luka-zivkovic/overclock 1

Get clear-eyed analysis instead of agreeable answers. Tests framing and settled decisions against evidence, alternatives, and risk; delegates material local-fact questions to a host-isolated read-only context with exact roots, hard source budgets, provenance, and prompt-injection defenses, or fails closed when isolation is unavailable.

2 skills

luka-zivkovic/overclock 1

SolveLang

claudecodex

Deterministic, read-only workflow and repository graph analysis through the SolveLang MCP server.

1 skill · 1 MCP server

saiidz/solvelang 1

AI Agent Skill Builder and Validator. Create and validate SKILL.md definitions following Anthropic best practices.

2 skills

wkusnierczyk/aigent-skills 1

lich

claudecodex

Claude Code plugin for the lich harness

1 skill · hooks

omartelo/lich-plugin 1

Version-aware gate for training-data drift in agent-written React / Next.js / Tailwind code.

1 skill · hooks

djig/drift-guard 1

Run and debug a live app from inside Claude Code: breakpoints and variable inspection in Chrome and Node.js, managed dev servers, and replayable call history so setup is never re-driven by hand.

1 MCP server · hooks

InDate/indate-tools 1

tinkerscope

claudecodex

Skills for tinkerscope — a local browser playground that auto-discovers Tinker training runs and is drivable from the terminal. `cli` teaches an agent to drive it with `tinkerscope`; `guide` explains the browser UI to a human. Install the tool itself with `uv tool install git+https://github.com/Butanium/tinkerscope`.

2 skills

Butanium/tinkerscope 1

codespar-core

claudecodex

The CodeSpar MCP (pinned) and the codespar-agent-builder skill; the repository's AGENTS.md carries the rules.

1 skill · 1 MCP server

codespar/agent-starter-kits 1

Token-based Tailwind design system and component conventions for React/Next.js projects

1 skill · 1 command

AlbertArakelyan/tw-design-system 1

Stop hook that blocks unproven "tests pass", "build succeeds" and "lint is clean" claims.

1 skill · hooks

TanbirRamim/show-receipts 1

Mapeia dependências entre LIBs e módulos, calcula acoplamento aferente, eferente e Zona de Dor e gera relatórios de análise.

1 skill · 1 agent

ArquitetoMovel/markv-ai-plugins 1

Local MCP adapter for delegating coding tasks from Codex to Google Antigravity CLI.

1 skill · 1 MCP server

Lucemz/codex-antigravity-mcp 1