Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
/plugin marketplace add LeekJay/claude-skills-pluginnpx agentmods add plugins/leekjay/claude-skills-plugin/typescript-strict-typinggit clone --depth 1 https://github.com/LeekJay/claude-skills-pluginWrote 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.
[](https://agentmods.dev/plugins/leekjay/claude-skills-plugin/typescript-strict-typing)<a href="https://agentmods.dev/plugins/leekjay/claude-skills-plugin/typescript-strict-typing"><img src="https://agentmods.dev/badge/plugins/leekjay/claude-skills-plugin/typescript-strict-typing.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
typescript-strict-typing 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 3d ago.
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.
What it actually says
{
"name": "typescript-strict-typing",
"description": "MANDATORY for ALL TypeScript code: Enforces zero-tolerance type safety - prohibits any, as, @ts-ignore, !, implicit any, unsafe operations. Applies to writing code, fixing bugs, implementing features, refactoring, async handling, data processing, third-party libs. Triggers on: TypeScript, TS, type error, type checking, write code, implement, refactor, fix, async, Promise, array operations, object access.",
"version": "1.2.0",
"author": {
"name": "LeekJay",
"email": "[email protected]"
},
"repository": "https://github.com/LeekJay/claude-skills-plugin",
"skills": [
"./skills/typescript-strict-typing/SKILL.md"
],
"keywords": [
"typescript",
"type-safety",
"strict-typing",
"type-checking",
"code-quality",
"any-forbidden",
"type-assertion",
"ts-ignore",
"implicit-any",
"type-guard"
],
"license": "MIT"
}
What it installs
The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 92 tokens a session between them. Each is measured on its own page, and each can be installed alone.
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.
- 3d ago First seen · 27 lines scan A 4b0d35e23ff9
typescript-strict-typing is a plugin published in the GitHub repository LeekJay/claude-skills-plugin (4 stars, last pushed 8mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-31.
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