Karashiiro Marketplace
Install a four-plugin bundle that structures Claude sessions, hardens usernames, styles output, and extends an MCP proxy research stack.
Overview
karashiiro-marketplace is a plugin marketplace for the Build phase that bundles four Claude Code extensions for session entrypoints, MCP proxy extras, output style, and username guardrails.
What is this marketplace?
- 4-plugin marketplace: my-cool-proxy-extras, uwuclaude, entrypoint-agents, username-guard
- entrypoint-agents defines how Claude Code sessions are structured at kickoff
- my-cool-proxy-extras adds agents and utilities for a my-cool-proxy MCP gateway (research category)
- uwuclaude output-style plugin for alternate assistant personality formatting
- username-guard plugin for safer or validated username handling in workflows
- 4 plugins in marketplace
- my-cool-proxy-extras version 1.0.1, uwuclaude 1.5.0, entrypoint-agents 1.0.0
What problem does it solve?
Scattering session templates, MCP helpers, and guard plugins across repos makes it hard to reproduce the same Claude Code setup on a new machine.
Who is it for?
Claude Code power users who use or plan to use my-cool-proxy MCP and want karashiiro’s entrypoint and utility plugins in one place.
Skip if: Teams that only need one unrelated integration with no interest in output styles, entrypoint agents, or MCP proxy extras.
What do I get? / Deliverables
One marketplace install exposes four coordinated plugins so session structure, optional proxy research tools, styling, and username checks are available together.
- Up to four enabled plugins from one marketplace registration
- Structured session entrypoints and optional MCP research utilities in the agent environment
Plugins in this marketplace
4 plugins — install individually after you add the marketplace.
Recommended Marketplaces
Journey fit
Most plugins configure how the coding agent starts and behaves during implementation, which is the canonical Build shelf even when research-oriented extras are included. agent-tooling fits entrypoint agents, guards, output styles, and MCP-adjacent extras that shape daily Claude Code sessions.
How it compares
Curated multi-plugin Claude marketplace, not a single skills.sh skill or a hosted MCP server by itself.
Common Questions / FAQ
Who is Karashiiro Marketplace for?
Builders and maintainers of Claude Code who want karashiiro’s entrypoint, guard, style, and MCP proxy companion plugins from one Anthropic-format marketplace.
When should I use Karashiiro Marketplace?
Use it when you are standardizing how sessions start, optionally extending my-cool-proxy research flows, and want username and output-style plugins in the same catalog.
How do I add Karashiiro Marketplace to my agent?
Register the karashiiro/Karashiiro Marketplace source in Claude Code, then enable the individual plugins you need from the four listed entries.