MCPInstall

wasm-agent

by ruvnet

Create and manage sandboxed WASM agents for isolated code execution

Installs
739
Last 24h
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Security
Not audited

Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/ruvnet/ruflo --skill wasm-agent
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads wasm-agent automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

WASM Agent

Create sandboxed agents that run in WebAssembly for safe, isolated execution.

When to use

When you need to run untrusted code, experiment with agent configurations, or create portable agents that run anywhere WASM is supported.

Steps

  1. Create agent — call mcp__plugin_ruflo-core_ruflo__wasm_agent_create with agent configuration
  2. Send prompt — call mcp__plugin_ruflo-core_ruflo__wasm_agent_prompt to interact with the agent
  3. Use tools — call mcp__plugin_ruflo-core_ruflo__wasm_agent_tool to give the agent access to specific tools
  4. Manage files — call mcp__plugin_ruflo-core_ruflo__wasm_agent_files to read/write files in the sandbox
  5. Export — call mcp__plugin_ruflo-core_ruflo__wasm_agent_export to package the agent for sharing
  6. List agents — call mcp__plugin_ruflo-core_ruflo__wasm_agent_list to see all running WASM agents
  7. Terminate — call mcp__plugin_ruflo-core_ruflo__wasm_agent_terminate to stop an agent

Benefits

  • Full sandbox isolation — agents cannot access the host filesystem
  • Portable — export and run on any WASM runtime
  • Reproducible — same behavior across platforms
  • Safe — no risk of system damage from agent actions

FAQ

What does the wasm-agent skill do?

Create and manage sandboxed WASM agents for isolated code execution

How do I install wasm-agent?

Run npx skills add https://github.com/ruvnet/ruflo --skill wasm-agent in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/wasm-agent/ (personal) or .claude/skills/wasm-agent/ (project).

Which AI agents can use wasm-agent?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is wasm-agent safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains wasm-agent?

It is published by ruvnet in ruvnet/ruflo. It has 739 recorded installs.

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