claude

ed3d-extending-claude

Knowledge skills for extending Claude Code: creating plugins, commands, agents, skills, hooks, MCP servers, and marketplace management

253 on GitHubby Edv1.2.0UNLICENSEDupdated 2 months ago
/

Plugin ed3d-extending-claude from marketplace ed3d-plugins in ed3dai/ed3d-plugins. Commands read from the repo's manifest — 1 month ago.

What it installs

Skills (9)

  • creating-a-plugin

    Use when creating a new Claude Code plugin or setting up plugin structure - provides complete file organization, manifest format, and component definitions for commands, agents, skills, hooks, and MCP servers

  • creating-an-agent

    Use when creating specialized subagents for Claude Code plugins or the Task tool - covers description writing for auto-delegation, tool selection, prompt structure, and testing agents

  • maintaining-a-marketplace

    Use when creating, releasing, or maintaining a Claude Code Plugin Marketplace - covers marketplace.json schema, version management, release checklists, changelog conventions, and validation to prevent sync drift between plugin.json and marketplace.json

  • maintaining-project-context

    Use when completing development phases or branches to identify and update CLAUDE.md or AGENTS.md files that may have become stale - analyzes what changed, determines affected contracts and documentation, and coordinates updates

  • prompt-security-hardening

    Use when writing skills, CLAUDE.md files, agent prompts, or any directives that involve shell commands, environment variables, API credentials, file creation, or git operations - prevents secrets leakage into LLM context, unsafe shell patterns, and credential exposure

  • testing-skills-with-subagents

    Use when creating or editing skills, before deployment, to verify they work under pressure and resist rationalization - applies RED-GREEN-REFACTOR cycle to process documentation by running baseline without skill, writing to address failures, iterating to close loopholes

  • writing-claude-directives

    Use when writing instructions that guide Claude behavior - skills, CLAUDE.md files, agent prompts, system prompts. Covers token efficiency, compliance techniques, and discovery optimization.

  • writing-claude-md-files

    Use when creating or updating CLAUDE.md files for projects or subdirectories - covers top-level vs domain-level organization, capturing architectural intent and contracts, and mandatory freshness dates

  • writing-skills

    Use when creating new skills, editing existing skills, or verifying skills work before deployment - applies TDD to process documentation by testing with subagents before writing, iterating until bulletproof against rationalization

Subagents (1)

  • project-claude-librarian

    Use when completing development phases and project context files may need updating - analyzes what changed since phase start, identifies affected CLAUDE.md or AGENTS.md files, and coordinates updates to maintain accurate project documentation

View source on GitHub ed3d.net

More from ed3dai/ed3d-plugins

All 11 plugins →

Planning and execution workflows for Claude Code. Based on obra/superpowers.

14 skills · 5 commands · 4 agents

253

Core agents for general-purpose tasks. Other plugins expect this to exist.

2 skills · 3 agents · hooks

253

Agents used for research across multiple data sources.

2 skills · 4 agents

253

Playwright automation toolkit with MCP integration, specialized agent for browser control, and best practice skills

2 skills · 1 agent · 2 MCP servers

253

EXPERIMENTAL. Session awareness and conversation review tooling. Captures session metadata via SessionStart hook and provides conversation review agents and skills for analyzing prompting effectiveness, agent performance, and environment gaps.

3 skills · 1 agent · hooks

253

Similar plugins

Matt Pocock's agent skills for real engineering (grilling, spec/ticket flows, TDD, code review, domain modelling and more).

39 skills

mattpocock/skills 323,108

superpowers

claudecodex

Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques

15 skills · hooks

obra/superpowers 316,836

nextjs

claude

Official Next.js skills: adopt and optimize Cache Components, adopt Partial Prefetching, and verify runtime behavior against a running dev server.

6 skills

vercel/next.js 143,495

claude-mem

claudecodex

Persistent memory for Claude Code: the next session starts where the last one left off.

29 skills · 1 MCP server · hooks

thedotmack/claude-mem 116,618

Taste Skill

claudecodex

tasteskill 2.5.1: professional company websites at the figma.com and x.ai level, with one section per screen, real photographs, real product UI, effects kept for tech and gaming pages, and a real-browser checker and finish gate.

1 skill

Leonxlnx/taste-skill 114,391

context7

claudecodex

Up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your coding agent's context.

1 MCP server

upstash/context7 64,709

Maintain ed3d-extending-claude?

This page updates itself from your repo. Add the badge to your README, or get it Featured to pin it above the organic results with a followed link to your site.

claude & codex plugins11 plugins