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Yabbie Net

by Devlines · GitHub ↗ · v0.2.0 · MIT-0
cross-platform ✓ Security Clean
112
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0
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2
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Install in OpenClaw
/install yabbie-net
Description
A safety net for AI agents. Catches unsafe tool calls before they execute.
Usage Guidance
This SKILL.md is internally coherent, but it only points to an npm package (yabbie-net) — the registry package is the actual code that will run. Before installing: - Inspect the package and GitHub repository (package.json, proxy implementation) to ensure code matches claims. Verify the GitHub repo and package owner identity. - Prefer project-scoped install and pin the exact version (npm install [email protected]) rather than a floating tag or global install. - Run the proxy in a sandbox/test environment first to observe behavior and audit logs (.yabbie/audit.jsonl). Check file permissions on the audit log so it doesn't leak sensitive data. - Keep tier2 disabled unless you trust the external judge; if you enable tier2, understand that truncated tool metadata and your taskContext will be sent to the configured provider and that an API key (ANTHROPIC_API_KEY) is required for Anthropic. - If you rely on this for security, perform an independent code audit or use a vetted binary/build from a release channel; consider reproducible builds or verifying the npm package integrity. If you want, I can fetch and summarize the yabbie-net repository (package.json, README, proxy code) so you can make a more informed decision — note that requires network access and the actual package source to be available.
Capability Assessment
Purpose & Capability
The name/description (proxy safety net) matches the instructions: route MCP servers through an intercepting proxy, apply local deny-rules, optionally forward truncated summaries to an external judge. The optional ANTHROPIC_API_KEY is explicitly required only for tier2, which is consistent.
Instruction Scope
The SKILL.md stays within its stated scope (intercepting tool calls, local tier1 checks, optional tier2 external judgement). It instructs changing openclaw.json to route MCP servers, creating yabbie.yaml, and reading/writing local audit logs (.yabbie/audit.jsonl). Note: enabling tier2 will send truncated tool metadata and taskContext externally (Anthropic or local Ollama) — this is documented but is an expansion of scope that the user must opt into.
Install Mechanism
The skill is instruction-only and instructs installing yabbie-net via npm/npx. npm is a common package host, but the SKILL.md does not include the package code for review. This is coherent with the purpose but raises supply-chain risk because installing external packages executes third-party code outside the skill bundle.
Credentials
Only an optional ANTHROPIC_API_KEY is referenced and only required if tier2 (opt-in) is enabled. No other credentials or config paths are requested, which is proportionate to the described functionality.
Persistence & Privilege
The skill does not request always:true or other elevated platform privileges. It instructs modifying your project's openclaw.json (expected for a proxy) and writes local audit logs; these are reasonable for a proxy tool.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install yabbie-net
  3. After installation, invoke the skill by name or use /yabbie-net
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.2.0
Address security scan findings: document credentials, data flows, privacy model, and supply chain guidance
v0.1.0
Initial release: MCP safety proxy with 3-tier protection
Metadata
Slug yabbie-net
Version 0.2.0
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 2
Frequently Asked Questions

What is Yabbie Net?

A safety net for AI agents. Catches unsafe tool calls before they execute. It is an AI Agent Skill for Claude Code / OpenClaw, with 112 downloads so far.

How do I install Yabbie Net?

Run "/install yabbie-net" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Yabbie Net free?

Yes, Yabbie Net is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Yabbie Net support?

Yabbie Net is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Yabbie Net?

It is built and maintained by Devlines (@devlines); the current version is v0.2.0.

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