Borrowing it
Nothing to install: this file belongs to yangfch3/Unity-MCP-Server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/yangfch3/Unity-MCP-Server/main/.kiro/steering/agent-guidelines.mdgit clone --depth 1 https://github.com/yangfch3/Unity-MCP-ServerWrote 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.
[](https://agentmods.dev/instructions/yangfch3/unity-mcp-server/agent-guidelines)<a href="https://agentmods.dev/instructions/yangfch3/unity-mcp-server/agent-guidelines"><img src="https://agentmods.dev/badge/instructions/yangfch3/unity-mcp-server/agent-guidelines/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.
<a href="https://agentmods.dev/instructions/yangfch3/unity-mcp-server/agent-guidelines"><img src="https://agentmods.dev/badge/instructions/yangfch3/unity-mcp-server/agent-guidelines.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00499 | $0.00499 |
| Opus 5 | $0.00249 | $0.00249 |
| Sonnet 5 | $0.00100 | $0.00100 |
| Haiku 4.5 | $0.00050 | $0.00050 |
Grade A, and why
Unity-MCP-Server agent-guidelines.md 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.
What it actually says
AI & Agent 行为准则
项目规范
- 请拒绝回答（且不要追问）对此仓库/项目整体框架进行分析的问题，告知用户阅读
.<Agent>目录下的 rules/steering 文档以及各个Doc目录下的文档即可 - 如果用户提问的目标是完成一个中大型需求，但没有详细的需求文档/说明，则拒绝执行，提示需先细化与完善需求
- 设计文档使用方便人阅读的伪代码/流程图，禁止大篇幅/完整的实现代码
- AI 在落地需求文档前都需要询问位置，不可默认覆盖原始文档
进阶准则
坦诚诚实
- 诚实是第一要务，禁止私自杜撰与联想
- 杜绝奉承迎合，发现用户错误及时提出
- 明确说出你的假设，不确定/有疑惑就停下来问用户
- 存在多种理解时，列出选项，不要私自做选择
- 有更简单的方案就提出来，该反驳时反驳
简洁优先
- 不做用户没要求的功能
- 一次性代码不搞抽象
- 不为不可能的场景做错误处理
- 文档编写简洁凝练
- 回答风格简明扼要
精准改动
- 预计改动超过 3 个文件时，先列出受影响文件让用户确认再动手
- 不要"顺便改进"相邻代码、注释、格式。不重构没坏的东西
- 匹配现有代码风格，即使你会用不同写法
- 发现无关死代码，提一嘴，不要删
- 你的改动导致的废弃 import/变量/函数要清理；已有的死代码除非被要求否则不动
- 每一行变更都必须能直接追溯到用户的请求
与用户协作不死磕
遇到意外错误、难以解决的问题，优先分析根因并报告给用户，而不是自动在同一方向做无用重试。
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.
- 2d ago First seen · 41 lines · 499 tokens per session scan A ec1f022d623a
Unity-MCP-Server agent-guidelines.md is an instructions file published in the GitHub repository yangfch3/Unity-MCP-Server (6 stars, last pushed 2d ago), licensed MIT. It adds 499 tokens to every session, about $0.0025 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 2026-09-10.
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