itest

A read-only toolkit for planning integration tests, which check that multiple parts of a program work together. It can inspect testing habits, review existing tests, identify ways to prepare test data, and turn customer journeys into test plans.

In plain words
What is it for?
It is for examining a project's tests and creating integration-test designs from user workflows.
Why use it?
It helps reveal gaps in integration-test coverage and keeps new tests consistent with the project's existing practices.

Plugin for Claude Code

Install

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.

Claude Code
/plugin marketplace add ericfitz/skills
agentmods
npx agentmods add plugins/ericfitz/skills/itest
Clone the repo
git clone --depth 1 https://github.com/ericfitz/skills

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

itest 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.

itest/.claude-plugin/plugin.json · 7 lines

What it actually says

{
  "name": "itest",
  "version": "1.1.0",
  "description": "Integration test design toolkit: discover a project's test conventions (conventions), assess the quality of the tests it already has (critique), find its state-establishment affordances (state), and synthesize a full integration test design from customer journeys (design). Read-only discovery; requires the profile plugin.",
  "author": { "name": "efitz" }
}
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 First seen · 7 lines scan A 1860784c776b

Subscribe to this mod's changes

itest is a plugin published in the GitHub repository ericfitz/skills (2 stars, last pushed 9d ago), licensed Apache-2.0. 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.