Constellos Claude Code
constellos-claude-code is a Claude Code plugin for the Build phase that supplies TypeScript types and generation hooks for system tools, MCP tools, transcripts, and hook events.
by constellos · github.com/constellos/claude-code
Install typed Claude Code hooks, MCP bindings, and transcript utilities so your custom plugins and automations compile safely in TypeScript.
Add it to Claude Code
Install the plugin in Claude Code. One command, paste-ready.
/plugin install constellos-claude-code@constellos/claude-codeBuilt to be called by your agent
Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.
Retrieve this entry with skillselion.get_details("plugin:constellos/claude-code") and the paste-ready config with skillselion.get_install_config("plugin:constellos/claude-code").
What it does
constellos-claude-code is a community Claude Code plugin marketplace aimed at solo builders 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.
Highlights
- 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
Why builders use it
Plugin authors lose velocity when Claude Code hook and MCP contracts drift and their TypeScript project has no authoritative generated types.
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.
At a glance
- Type - Plugin in Development Tools.
- Adoption - 0 installs, 5 stars, 0 votes.
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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