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 skills/luohaothu/everything-codex/coding-standardsnpx skills add Luohaothu/everything-codex --skill coding-standardsgit clone --depth 1 https://github.com/Luohaothu/everything-codexWhat 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 | $0.00029 | $0.02948 |
| Opus 5 | $0.00015 | $0.01474 |
| Sonnet 5 | $0.00006 | $0.00590 |
| Haiku 4.5 | $0.00003 | $0.00295 |
Grade A, and why
coding-standards scanned grade A with 1 finding 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
const response = await fetch(url) How it starts
The opening of the file, as written. The whole thing — 528 lines — stays where its author put it; the contents beside it link to each section on GitHub.
编码标准与最佳实践
适用于所有项目的通用编码标准。
代码质量原则
1. 可读性优先
- 代码被阅读的次数远多于被编写的次数
- 清晰的变量和函数名
- 优先选择自文档化代码,而非注释
- 一致的格式化
2. KISS (保持简单,傻瓜)
- 采用能工作的最简单方案
- 避免过度设计
- 不要过早优化
- 易于理解 > 聪明的代码
3. DRY (不要重复自己)
- 将通用逻辑提取到函数中
- 创建可复用的组件
- 跨模块共享工具函数
- 避免复制粘贴式编程
4. YAGNI (你不会需要它)
- 不要预先构建不需要的功能
- 避免推测性泛化
- 仅在需要时增加复杂性
- 从简单开始,需要时再重构
TypeScript/JavaScript 标准
变量命名
// ✅ GOOD: Descriptive names
const marketSearchQuery = 'election'
const isUserAuthenticated = true
const totalRevenue = 1000
// ❌ BAD: Unclear names
const q = 'election'
const flag = true
const x = 1000
函数命名
// ✅ GOOD: Verb-noun pattern
async function fetchMarketData(marketId: string) { }
function calculateSimilarity(a: number[], b: number[]) { }
function isValidEmail(email: string): boolean { }
// ❌ BAD: Unclear or noun-only
async function market(id: string) { }
function similarity(a, b) { }
function email(e) { }
不可变性模式 (关键)
// ✅ ALWAYS use spread operator
const updatedUser = {
...user,
name: 'New Name'
}
const updatedArray = [...items, newItem]
// ❌ NEVER mutate directly
user.name = 'New Name' // BAD
items.push(newItem) // BAD
错误处理
// ✅ GOOD: Comprehensive error handling
async function fetchData(url: string) {
try {
const response = await fetch(url)
if (!response.ok) {
throw new Error(`HTTP ${response.status}: ${response.statusText}`)
}
return await response.json()
} catch (error) {
console.error('Fetch failed:', error)
throw new Error('Failed to fetch data')
}
}
// ❌ BAD: No error handling
async function fetchData(url) {
const response = await fetch(url)
return response.json()
}
Async/Await 最佳实践
// ✅ GOOD: Parallel execution when possible
const [users, markets, stats] = await Promise.all([
fetchUsers(),
fetchMarkets(),
fetchStats()
])
// ❌ BAD: Sequential when unnecessary
const users = await fetchUsers()
const markets = await fetchMarkets()
const stats = await fetchStats()
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 · 528 lines · 29 tokens per session scan A af742e90465f
coding-standards is a skill published in the GitHub repository Luohaothu/everything-codex (24 stars, last pushed 21d ago), licensed MIT. It adds 29 tokens to every session and 2,948 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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