web-search

web-search is a skill for Claude Code, Codex from nullskymc/Aurevoy. It costs 49 tokens per session (495 once invoked), scanned A, original, MIT.

A web-search skill for finding current information, technical documentation, release notes, troubleshooting advice, and public code examples.

In plain words
What is it for?
Use it to investigate errors, check library changes, research technical approaches, find API instructions, and gather open-source examples.
Why use it?
It reduces the time spent locating relevant sources and helps compare results for accuracy and freshness. It can also fetch the full text of an important result for closer review.

Skill for Claude CodeCodex

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 skills/nullskymc/aurevoy/web-search
Any agent
npx skills add nullskymc/Aurevoy --skill web-search
Clone the repo
git clone --depth 1 https://github.com/nullskymc/Aurevoy

Made for: Claude Code, Codex.

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 web-search

README.md
[![agentmods](https://agentmods.dev/badge/skills/nullskymc/aurevoy/web-search.svg)](https://agentmods.dev/skills/nullskymc/aurevoy/web-search)
Your own site
<a href="https://agentmods.dev/skills/nullskymc/aurevoy/web-search"><img src="https://agentmods.dev/badge/skills/nullskymc/aurevoy/web-search.svg" alt="Measured on agentmods" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 495 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original 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 $0.00049 $0.00495
Opus 5 $0.00024 $0.00247
Sonnet 5 $0.00010 $0.00099
Haiku 4.5 $0.00005 $0.00049

Measured 4d ago against content hash d87b8dc895cf, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

web-search 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 4d 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.

apps/agent/skills/builtin/web-search/SKILL.md · 62 lines

What it actually says

你启用了网页搜索能力。你可以通过 web_search 工具搜索互联网获取最新信息。

使用场景

  • 查找最新技术文档、版本发布说明
  • 搜索错误信息、问题解决方案
  • 调研技术方案、对比不同实现
  • 获取第三方 API 的使用方法
  • 查找开源项目和代码示例

搜索策略

1. 关键词选择

  • 使用精确的技术术语
  • 包含版本号或日期(如 "React 19 useEffect changes")
  • 错误信息搜索时去掉项目特定路径,保留核心错误文本
  • 英文搜索通常结果质量更高

2. 结果评估

  • 优先官方文档和源代码仓库
  • 注意内容时效性(博客文章可能已过时)
  • 交叉验证多处来源的信息
  • 对于安全相关建议,优先权威来源

3. 深度研究

  • 先用宽泛关键词了解全貌
  • 再用精确关键词深入细节
  • 遇到重要结果可用 web_fetch 获取清洗后的正文与链接
  • 整合多处来源给出综合分析

输出格式

搜索后请按以下结构呈现:

## 搜索结果:<查询主题>

### 核心发现
- <关键结论 1>
- <关键结论 2>

### 详细来源
1. **[标题]** — <摘要> — <URL>

### 建议
基于以上信息,建议...

注意事项

  • 搜索结果可能包含过时或不准确的信息,请标注不确定性
  • 搜索的是公开网页,不包含私有仓库或付费墙后的内容
  • 如需查看完整页面内容,使用 web_fetch 获取
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. 4d ago First seen · 62 lines · 49 tokens per session scan A d87b8dc895cf

Subscribe to this mod's changes

web-search is a skill published in the GitHub repository nullskymc/Aurevoy (10 stars, last pushed 28d ago), licensed MIT. It adds 49 tokens to every session and 495 once invoked, about $0.0002 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.

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