laohan-sousuo

laohan-sousuo is a skill for Claude Code from hanzhcn/laohan-skills. It costs 179 tokens per session (1,461 once invoked), scanned A, original, MIT.

A web-search and fact-checking skill for uncertain technical questions. It searches official documentation, GitHub issues, and community reports, then includes source references in its conclusions.

In plain words
What is it for?
Use it to search tutorials, check how a tool or API works, investigate errors, compare version behavior, and find reported solutions or best practices.
Why use it?
It reduces the risk of relying on memory for API behavior, configuration meaning, version compatibility, errors, or implementation advice.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter. Also seen: reads .claude/ paths.

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is ln -s ../../.agents/skills/laohan-sousuo ~/.claude/skills/laohan-sousuo.

Good fit Use it to search tutorials, check how a tool or API works, investigate errors, compare version behavior, and find reported solutions or best practices.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/hanzhcn/laohan-skills
agentmods
npx agentmods add skills/hanzhcn/laohan-skills/laohan-sousuo

Made for: Claude Code.

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 laohan-sousuo

README.md
[![agentmods](https://agentmods.dev/badge/skills/hanzhcn/laohan-skills/laohan-sousuo/github.svg)](https://agentmods.dev/skills/hanzhcn/laohan-skills/laohan-sousuo)
Your own site
<a href="https://agentmods.dev/skills/hanzhcn/laohan-skills/laohan-sousuo"><img src="https://agentmods.dev/badge/skills/hanzhcn/laohan-skills/laohan-sousuo/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.

agentmods 80×15 button for laohan-sousuo

Your own site · 80×15
<a href="https://agentmods.dev/skills/hanzhcn/laohan-skills/laohan-sousuo"><img src="https://agentmods.dev/badge/skills/hanzhcn/laohan-skills/laohan-sousuo.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 179 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,461 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00179 $0.01461
Opus 5.5 $0.00072 $0.00584
Sonnet 5.5 $0.00036 $0.00292
Haiku 4.5 $0.00018 $0.00146

Measured 13d ago against content hash 52ecc5267350, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

laohan-sousuo 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 13d 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.

laohan-sousuo/SKILL.md · 81 lines

How it starts

The opening of the file, as written. The whole thing — 81 lines — stays where its author put it; the contents beside it link to each section on GitHub.

老韩搜索(laohan-sousuo)

联网查证引擎:不确定的技术问题先查再判断,结论必须带来源标注。

为什么存在

Jeffrey 观察(2026-10-02 钉死):开发中经常不主动查教程、凭记忆做判断,经常出错,过去靠人工提醒"上网查下教程"。本 skill 把"先查再说"固化为默认行为。配套条款在 ~/.claude/rules/workflow.md「技术断言前置查证」——rules 管"必须查"(每次会话无条件加载),本 skill 管"怎么查"。

优先级与让位

普通搜索类意图优先命中本 skill,由本 skill 内部路由工具:

意图 归属
上网搜 / 搜索 / 搜教程 / 查心得 / 查证 / 查一下怎么用 本 skill(其他搜索 skill 让位)
装软件 / 配置工具(claude-mem、ECC 等 5 个本地教程) laohan-jiaocheng
AI 资讯 / 日报 / 热点 aihot
平台内容下载、评论、博主数据 laohan-xiazai
视频号下载、JS 渲染/反爬抓取降级 见 ~/.claude/rules/cli-tools.md 总路由

三路检索(按问题类型选路线)

问题类型 路线 动作
API 用法 / 配置语义 / 参数含义 官方文档 anysearch search(--content_types doc)→ 命中官方 URL → anysearch extract 读原文
报错归因 / 版本兼容 / "为什么不行" GitHub issue gh search issues "关键词" --repo owner/repo、gh api repos/:owner/:repo/releases;issue 比搜索引擎准(2026-09-30 实证:WebSearch 自我怀疑误判,gh 逐一核验 9 个 issue 全真实)
"别人怎么解决" / 踩坑心得 / 最佳实践 社区心得 anysearch(含 reddit/blog 结果)→ agent-reach(平台)→ WebFetch 读原文

问题跨类时(如"这个 API 为什么报错")issue + 官方文档并查,交叉印证。

工具链与降级

  1. anysearch(默认引擎):

    python3 ~/.claude/skills/anysearch/scripts/anysearch_cli.py search "query" --max_results 5
    # 批量:batch_search --queries '[{"query":"q1"},{"query":"q2"}]'
    # 读正文:extract "URL"
    

    端点无关(本地 CLI 调 api.anysearch.com),不占智谱搜索额度;huo 端点 WebSearch 403 时唯一可用通用搜索(2026-10-02 实测)。已加载 anysearch skill 时优先用其 runtime.conf 配置的命令。

  2. WebSearch 原生:anysearch 失败/限额时降级。注意:cc 端点=智谱 web_search_prime 后端(占智谱额度,常 429 code 1310);huo 端点 403 不可用。2026-10-03 起 pre:websearch-to-anysearch hook(10 目录)拦截 WebSearch 并在 deny reason 里注入 anysearch 命令——被拦即按 reason 里的命令跑 anysearch,不要重试 WebSearch(见 ~/.claude/rules/custom-hooks.md)。

  3. gh:GitHub 相关问题直接用,不经过搜索引擎。

  4. WebFetch / anysearch extract:已知 URL 读正文。

输出合同(强制)

每次查证输出必须含:

  1. 结论:直接回答问题
  2. 来源标注:(verified: URL)(沿用 anti-patterns #18 格式);无标注 = 违规
  3. 版本/日期:来源的版本号或发布日期——API 随版本变,旧教程会骗人
  4. 记忆冲突:查证结果与旧记忆冲突时明说"记忆是错的,实际是 X"
  5. 查不到:如实说"未查到可靠来源,以下是推断",禁止推断冒充查证

Read the full file on GitHub · 81 lines

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. 13d ago Changed 52ecc5267350
  2. 14d ago First seen · 81 lines · 179 tokens per session scan A 1b677e6feee8

Subscribe to this mod's changes

laohan-sousuo is a skill published in the GitHub repository hanzhcn/laohan-skills (13 stars, last pushed yesterday), licensed MIT. It adds 179 tokens to every session and 1,461 once invoked, about $0.0007 per session on Opus 5.5. 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 2026-10-03.

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