Alexanderop Claude Code Builder
- 35 repo stars
- Updated November 16, 2025
- alexanderop/claude-code-builder
alexanderop-claude-code-builder is a Claude Code plugin that helps you create and structure plugins, skills, subagents, hooks, and commands for Claude Code.
About
alexanderop-claude-code-developer is a Claude Code plugin bundle aimed at people who treat the agent as the product surface. Catalog metadata and keywords point at a developer-oriented workflow for creating plugins and wiring the pieces Claude Code expects: skills, subagents, slash commands, and hooks. That makes it most relevant during Build when you are shaping how your agent behaves day to day, though you will revisit it in Operate whenever you add or refactor extensions. Developers who outgrow copying snippets from random repos get a structured starting point instead of guessing folder layout and manifest conventions. It is not a general coding assistant skill; it is packaging and scaffolding for Claude Code itself. Pair it with your own domain skills after the skeleton exists. Expect intermediate familiarity with Claude Code plugin registration and local project structure. Community footprint is modest (34 GitHub stars at ingest) but the intent is narrow and practical for extension authors.
- Single-plugin bundle focused on Claude Code extension authoring (builder, create, plugins).
- Covers skills, subagents, commands, and hooks called out in catalog keywords.
- Community-sourced meta-tooling for extending the agent runtime, not a one-off app integration.
- Fits solo builders shipping custom Claude Code stacks alongside skills.sh-style workflows.
- 1 plugin in the repository per catalog metadata.
Alexanderop Claude Code Builder by the numbers
- Data as of Jul 7, 2026 (Skillselion catalog sync)
/plugin install alexanderop-claude-code-builder@alexanderop/claude-code-builderAdd your badge
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| repo stars | ★ 35 |
|---|---|
| Last updated | November 16, 2025 |
| Repository | alexanderop/claude-code-builder ↗ |
What it does
Install when you are authoring or extending Claude Code with custom plugins, skills, subagents, hooks, and slash commands instead of hand-rolling boilerplate.
Who is it for?
Best when you're actively shipping custom Claude Code plugins and want developer-oriented scaffolding rather than one-off copy-paste templates.
Skip if: Skip if you only need application features (APIs, UI) and do not plan to extend Claude Code with custom plugins or agent tooling.
What you get
After you register the plugin, you can scaffold and iterate Claude Code extensions with a clearer, repeatable layout for skills, subagents, and commands.
- Started or updated Claude Code plugin layout aligned with builder workflows
- Defined surfaces for skills, subagents, commands, and hooks in your extension
- Faster iteration when adding new agent capabilities to your stack
By the numbers
- 1 plugin in bundle (pluginCount: 1)
- 34 GitHub stars at catalog ingest
- Repository: alexanderop/claude-code-builder
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Claude Code plugin pack for extension authoring, not a standalone MCP server or a domain-specific automation skill.
FAQ
Who is Alexanderop Claude Code Builder for?
It is for developers and developers who extend Claude Code with custom plugins, skills, subagents, hooks, and commands.
When should I use Alexanderop Claude Code Builder?
Use it during Build (and again in Operate) whenever you are creating or refactoring Claude Code plugin structure instead of improvising file layouts.
How do I add Alexanderop Claude Code Builder to my agent?
Install the plugin from the alexanderop/claude-code-developer repository into Claude Code per that repo’s plugin registration steps, then invoke its developer or create workflows from your project.