cli-e2e-test-patterns

cli-e2e-test-patterns is a cursor rule for Cursor from prisma/prisma-next. It costs 0 tokens per session (130 once invoked), scanned A, a copy of cli-e2e-test-patterns, Apache-2.0.

A rule for end-to-end tests of command-line interface (CLI) programs. It describes how tests should use a shared fixture application and manage temporary directories.

In plain words
What is it for?
Use it when creating or reviewing CLI end-to-end tests, shared test fixtures, workspace setup, and temporary-directory cleanup.
Why use it?
It reduces unreliable workspace resolution and prevents test-created temporary files from being left behind.

Cursor rule for Cursor ✓ vendor

Written for Cursor: a Cursor rule (.mdc). Also seen: installed under .agents/ (shared by several agents).

Good fit Use it when creating or reviewing CLI end-to-end tests, shared test fixtures, workspace setup, and temporary-directory cleanup.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/prisma/prisma-next/cli-e2e-test-patterns
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.

Clone the repo
git clone --depth 1 https://github.com/prisma/prisma-next

Made for: Cursor.

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 cli-e2e-test-patterns

README.md
[![agentmods](https://agentmods.dev/badge/rules/prisma/prisma-next/cli-e2e-test-patterns/github.svg)](https://agentmods.dev/rules/prisma/prisma-next/cli-e2e-test-patterns)
Your own site
<a href="https://agentmods.dev/rules/prisma/prisma-next/cli-e2e-test-patterns"><img src="https://agentmods.dev/badge/rules/prisma/prisma-next/cli-e2e-test-patterns/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 cli-e2e-test-patterns

Your own site · 80×15
<a href="https://agentmods.dev/rules/prisma/prisma-next/cli-e2e-test-patterns"><img src="https://agentmods.dev/badge/rules/prisma/prisma-next/cli-e2e-test-patterns.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 130 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 100% copy Near-identical to another mod 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 $0.00000 $0.00130
Opus 5.5 $0.00000 $0.00052
Sonnet 5.5 $0.00000 $0.00026
Haiku 4.5 $0.00000 $0.00013

Measured 1mo ago against content hash ca7569d8cd54, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cli-e2e-test-patterns 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 1mo 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.

Origin

This is a copy

100% identical to cli-e2e-test-patterns — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/rules/cli-e2e-test-patterns.mdc · 19 lines

What it actually says

CLI E2E Test Fixture Patterns

This rulecard is intentionally short. For full fixture layout and examples, see docs/reference/cli-e2e-test-patterns.md.

Key points

  • Prefer the shared fixture app directory for reliable workspace resolution.
  • Tests must clean up their own ephemeral directories.
  • .cursor/rules/cli-error-handling.mdc
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. 1mo ago First seen · 19 lines · 0 tokens per session scan A ca7569d8cd54

Subscribe to this mod's changes

cli-e2e-test-patterns is a cursor rule published in the GitHub repository prisma/prisma-next (414 stars, last pushed 1mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 130 tokens. A static security scan graded it A with 0 findings. It is 100% identical to cli-e2e-test-patterns, differing in 0 lines, and is treated as a copy.