moat-guard

moat-guard is a skill for Claude Code from Aitherium/awdk. It costs 38 tokens per session (959 once invoked), scanned A, original, no licence file.

A release-checking skill for open-core projects, where some code is public and some remains private. It checks builds and GitHub releases, tags, and history for private code, and can remove already-published leaks from the project and an index list.

In plain words
What is it for?
Checking release artifacts, Git tags, and history before publication, then purging exposed material and removing it from the index yank list.
Why use it?
It helps prevent private source code from being published and supports cleanup when a leak has already happened.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python tools/check_package_leaks.py [dist/PKG.whl] \.

Part of the awsh plugin — 104 skills, 1 agent, 4 MCP servers shipped together

Good fit Checking release artifacts, Git tags, and history before publication, then purging exposed material and removing it from the index yank list.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/Aitherium/awdk
agentmods
npx agentmods add skills/aitherium/awdk/moat-guard

Made for: Claude Code.

Or install awsh, the plugin that ships this one along with the rest of its 104 skills, 1 agent, 4 MCP servers.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for moat-guard

README.md
[![agentmods](https://agentmods.dev/badge/skills/aitherium/awdk/moat-guard/github.svg)](https://agentmods.dev/skills/aitherium/awdk/moat-guard)
Your own site
<a href="https://agentmods.dev/skills/aitherium/awdk/moat-guard"><img src="https://agentmods.dev/badge/skills/aitherium/awdk/moat-guard/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for moat-guard

Your own site · 80×15
<a href="https://agentmods.dev/skills/aitherium/awdk/moat-guard"><img src="https://agentmods.dev/badge/skills/aitherium/awdk/moat-guard.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 959 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00038 $0.00959
Opus 5.5 $0.00015 $0.00384
Sonnet 5.5 $0.00008 $0.00192
Haiku 4.5 $0.00004 $0.00096

Measured yesterday against content hash 153134106625, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

moat-guard scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

adk/harnesses/claude_mod/skills/moat-guard/SKILL.md · 74 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday Changed · +1 lines 153134106625
  2. 5d ago First seen · 73 lines · 38 tokens per session scan A dcb0b38b3ca3

Subscribe to this mod's changes

moat-guard is a skill published in the GitHub repository Aitherium/awdk (11 stars, last pushed yesterday), with no licence file. It adds 38 tokens to every session and 959 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-02.