dependencies

A project rule for recording exact versions of software dependencies. Dependencies are outside packages that an application needs to build or run.

In plain words
What is it for?
Use it when reviewing package.json files or other dependency lists. It requires fixed versions such as x.y.z and rejects version ranges or unpinned entries.
Why use it?
It prevents a build from changing unexpectedly when a package releases a new version. The same dependency versions can then be installed repeatedly.

Cursor rule for Cursor

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.

agentmods
npx agentmods add rules/m3au/playwright-bdd-cursor-template/dependencies
Clone the repo
git clone --depth 1 https://github.com/m3au/playwright-bdd-cursor-template

Made for: Cursor.

Per session 93 This file is loaded in full into every session.
When invoked 93 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original 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 $0.00093 $0.00093
Opus 5 $0.00046 $0.00046
Sonnet 5 $0.00019 $0.00019
Haiku 4.5 $0.00009 $0.00009

Measured 2d ago against content hash a9e0f6a3cf1b, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

dependencies 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 2d 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.

.cursor/rules/dependencies.mdc · 14 lines

What it actually says

Dependency Version Pinning

Rules

  • A: pin exact versions (x.y.z) for all dependencies
  • N: use range operators (^, ~, >=, etc.) in package.json
  • N: commit unpinned dependency versions
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. 2d ago First seen · 14 lines · 93 tokens per session scan A a9e0f6a3cf1b

Subscribe to this mod's changes

dependencies is a cursor rule published in the GitHub repository m3au/playwright-bdd-cursor-template (2 stars, last pushed 6mo ago), licensed MIT. It adds 93 tokens to every session, about $0.0005 per session on Opus 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 2026-08-31.