05-prd-refactor

05-prd-refactor is a cursor rule for coding agents from itsmeterrylin/prd-powerbomb. It costs 14 tokens per session (2,044 once invoked), scanned A, original, no licence file.

A guide for improving existing code or documentation so it is easier to maintain. The description does not provide more specific refactoring rules.

In plain words
What is it for?
Use it when refactoring existing implementation or documentation for better long-term maintainability.
Why use it?
It frames work around reducing maintenance difficulty in code or documentation. The available information does not identify the exact changes it recommends.

Cursor rule

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/itsmeterrylin/prd-powerbomb/05-prd-refactor
Clone the repo
git clone --depth 1 https://github.com/itsmeterrylin/prd-powerbomb

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 05-prd-refactor

README.md
[![agentmods](https://agentmods.dev/badge/rules/itsmeterrylin/prd-powerbomb/05-prd-refactor.svg)](https://agentmods.dev/rules/itsmeterrylin/prd-powerbomb/05-prd-refactor)
Your own site
<a href="https://agentmods.dev/rules/itsmeterrylin/prd-powerbomb/05-prd-refactor"><img src="https://agentmods.dev/badge/rules/itsmeterrylin/prd-powerbomb/05-prd-refactor.svg" alt="Measured on agentmods" height="20"></a>
Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,044 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00014 $0.02044
Opus 5 $0.00007 $0.01022
Sonnet 5 $0.00003 $0.00409
Haiku 4.5 $0.00001 $0.00204

Measured 5d ago against content hash e327c9f75003, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

05-prd-refactor 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 5d 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.

05-prd-refactor.mdc · 216 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 5d ago First seen · 216 lines · 14 tokens per session scan A e327c9f75003

Subscribe to this mod's changes

05-prd-refactor is a cursor rule published in the GitHub repository itsmeterrylin/prd-powerbomb (52 stars, last pushed 11mo ago), with no licence file. It adds 14 tokens to every session and 2,044 once invoked, about $0.0001 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 2026-08-30.