208-decision-support-detailed

208-decision-support-detailed is a cursor rule for Cursor from n0rvyn/cursor-rules. It costs 22 tokens per session (10,113 once invoked), scanned A, original, no licence file.

A structured decision-support reference in Chinese, covering eight evaluation dimensions, ADRs, and example cases. ADR means a written record of an important technical decision and its reasoning.

In plain words
What is it for?
Evaluating alternatives across several criteria, writing architecture decision records, and consulting past decision examples.
Why use it?
It gives an agent a consistent way to compare options and document why a decision was made.

Cursor rule for Cursor

Written for Cursor: installed under .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/n0rvyn/cursor-rules/208-decision-support-detailed
Clone the repo
git clone --depth 1 https://github.com/n0rvyn/cursor-rules

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 208-decision-support-detailed

README.md
[![agentmods](https://agentmods.dev/badge/rules/n0rvyn/cursor-rules/208-decision-support-detailed.svg)](https://agentmods.dev/rules/n0rvyn/cursor-rules/208-decision-support-detailed)
Your own site
<a href="https://agentmods.dev/rules/n0rvyn/cursor-rules/208-decision-support-detailed"><img src="https://agentmods.dev/badge/rules/n0rvyn/cursor-rules/208-decision-support-detailed.svg" alt="Measured on agentmods" height="20"></a>
Per session 22 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 10,113 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 5.1 $0.00022 $0.10113
Opus 5 $0.00011 $0.05056
Sonnet 5 $0.00004 $0.02023
Haiku 4.5 $0.00002 $0.01011

Measured 5d ago against content hash 2d428f45e0d4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

208-decision-support-detailed 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.

.cursor/rules/208-decision-support-detailed.mdc · 903 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 · 903 lines · 22 tokens per session scan A 2d428f45e0d4

Subscribe to this mod's changes

208-decision-support-detailed is a cursor rule published in the GitHub repository n0rvyn/cursor-rules (2 stars, last pushed 9mo ago), with no licence file. It adds 22 tokens to every session and 10,113 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 2026-08-31.