maturity_model

maturity_model is a cursor rule for Cursor from 0xjcf/MCP_CodeAnalysis. It costs 962 tokens per session, scanned A, original, no licence file.

A framework for tracking how software components develop over time, from early and unstable versions to more established ones. It links each stage to expectations for stability, tests, and documentation.

In plain words
What is it for?
Assessing component maturity and deciding appropriate levels of stability, testing, and documentation.
Why use it?
It helps teams set realistic expectations about a component’s reliability and the work needed before wider use.

Cursor rule for Cursor

Written for Cursor: installed under .cursor/. Also seen: model in frontmatter.

Good fit Assessing component maturity and deciding appropriate levels of stability, testing, and documentation.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/0xjcf/mcp_codeanalysis/maturity_model
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/0xjcf/MCP_CodeAnalysis

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 maturity_model

README.md
[![agentmods](https://agentmods.dev/badge/rules/0xjcf/mcp_codeanalysis/maturity_model/github.svg)](https://agentmods.dev/rules/0xjcf/mcp_codeanalysis/maturity_model)
Your own site
<a href="https://agentmods.dev/rules/0xjcf/mcp_codeanalysis/maturity_model"><img src="https://agentmods.dev/badge/rules/0xjcf/mcp_codeanalysis/maturity_model/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 maturity_model

Your own site · 80×15
<a href="https://agentmods.dev/rules/0xjcf/mcp_codeanalysis/maturity_model"><img src="https://agentmods.dev/badge/rules/0xjcf/mcp_codeanalysis/maturity_model.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 962 This file is loaded in full into every session.
When invoked 962 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00962 $0.00962
Opus 5.5 $0.00385 $0.00385
Sonnet 5.5 $0.00192 $0.00192
Haiku 4.5 $0.00096 $0.00096

Measured 1mo ago against content hash e4c6495c5713, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

maturity_model 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.

.cursor/rules/maturity_model/maturity_model.mdc · 139 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. 1mo ago First seen · 139 lines · 962 tokens per session scan A e4c6495c5713

Subscribe to this mod's changes

maturity_model is a cursor rule published in the GitHub repository 0xjcf/MCP_CodeAnalysis (7 stars, last pushed 9mo ago), with no licence file. It adds 962 tokens to every session, about $0.0038 per session on Opus 5.5. 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.