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Constellos Claude Code

  • 5 repo stars
  • Updated April 22, 2026
  • constellos/claude-code

constellos-claude-code is a Claude Code plugin that supplies TypeScript types and generation hooks for system tools, MCP tools, transcripts, and hook events.

About

constellos-claude-code is a community Claude Code plugin marketplace aimed at developers and small teams who treat the agent runtime as part of the product surface. Instead of guessing parameter shapes for hooks or MCP calls, you install a family of six plugins that emphasize TypeScript types, generated bindings, and operational helpers around sessions, transcripts, and tool discovery. That matters when you are one developer maintaining custom commands, Cloudflare or Supabase-backed workers, and GitHub-integrated flows without a platform team to back you. Use it while building new agent capabilities, when reviewing whether hook contracts still match upstream Claude Code changes, and when you need lightweight observability or logging patterns during operate-style debugging. The marketplace is narrower than a general dev plugin dump—it is explicitly about making Claude Code extensions feel like normal typed application code.

  • Six plugins in one marketplace oriented around Claude Code TypeScript ergonomics
  • Type generation hooks for system tools, MCP tools, session transcripts, and hook events
  • Keywords span Cloudflare Workers, Supabase, Next.js, GitHub, and observability-oriented workflows
  • Dev and debugging utilities for plugin authors maintaining long-lived agent projects
  • Markdown-friendly documentation and orchestration helpers for multi-plugin repos

Constellos Claude Code by the numbers

  • Data as of Jul 7, 2026 (Skillselion catalog sync)
/plugin install constellos-claude-code@constellos/claude-code

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repo stars5
Last updatedApril 22, 2026
Repositoryconstellos/claude-code

What it does

Install typed Claude Code hooks, MCP bindings, and transcript utilities so your custom plugins and automations compile safely in TypeScript.

Who is it for?

TypeScript-first developers shipping custom Claude Code plugins, hooks, or internal agent platforms.

Skip if: Non-developers who only want finished product skills with no repo maintenance or type generation setup.

What you get

After registering the marketplace, you can scaffold and maintain typed Claude Code extensions with generated bindings and supporting dev plugins instead of brittle hand-written interfaces.

  • Installable dev plugins from a six-plugin marketplace bundle
  • Generated or maintained TypeScript contracts for Claude Code tools and hooks
  • Supporting utilities for transcripts, logging, and integration-heavy agent workflows

By the numbers

  • Plugin count in bundle: 6
  • Primary focus: TypeScript types and typegen hooks for Claude Code
  • Repository category label: community

Recommended Plugins

How it compares

Developer typegen and hook toolkit marketplace, not a single end-user automation skill.

FAQ

Who is Constellos Claude Code for?

It is for developers extending Claude Code with TypeScript who need accurate types and hooks for tools, MCP servers, and session transcripts.

When should I use Constellos Claude Code?

Use it when you start or maintain a Claude Code plugin repo and want generated bindings, debugging helpers, and integration-oriented utilities in one marketplace.

How do I add Constellos Claude Code to my agent?

Add the constellos/claude-code repository as a Claude Code plugin marketplace, install the plugins your project needs from the six-plugin bundle, and run the documented type generation hooks in your TypeScript workspace.

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