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.
npx agentmods add rules/oleander/home-assistant-mcp-server/typescriptgit clone --depth 1 https://github.com/oleander/home-assistant-mcp-serverWhat 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 | $0.00119 | $0.00119 |
| Opus 5 | $0.00060 | $0.00060 |
| Sonnet 5 | $0.00024 | $0.00024 |
| Haiku 4.5 | $0.00012 | $0.00012 |
Grade A, and why
typescript 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
bun run linterbun run build- Run
bun testbefore and after making a change to ensure nothing breaks - Fox build problems before warnings and linting errors: use
bun run buildto verify
Linting
bun run lint- Fix problem
bun run build- Fix problem
bun run lint- Jump to step 2 if problem
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 · 19 lines · 119 tokens per session scan A dcc9d25addfa
typescript is a cursor rule published in the GitHub repository oleander/home-assistant-mcp-server (5 stars, last pushed 9mo ago), licensed MIT. It adds 119 tokens to every session, about $0.0006 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.
Other cursor rules, from other repositories
as-contract-cast-smell
// ❌ WRONG — bypasses the family ContractSerializer seam const contract = JSON.parse(raw) as Contract; const contract = JSON.parse(raw) as Contract .
no-barrel-files
Avoid barrel files and unnecessary re-exports.
vue-typescript-patterns
Cursor rule "vue-typescript-patterns" from soaring-xiongkulu/easyaiot, covering vue3 + typescript 开发规范, vue 组件规范, vue sfc 组件规范, typescript 规范 and 状态管理.
ts
Cursor rule "ts" from un-pany/v3-admin-vite, covering ts 开发规范, 类型, 命名, 代码组织 and 错误处理.
project-overview
这是一个基于 uniapp + Vue3 + TypeScript + Vite5 + UnoCSS 的跨平台开发框架。.
compose-resource-lifecycles-with-layermerge
Cursor rule "compose-resource-lifecycles-with-layermerge" from PaulJPhilp/EffectPatterns, covering compose resource lifecycles with layer.merge and example.