agentmods.dev

web-search-cce

web-search-cce is a skill for Claude Code, Codex from luochang212/cc-enhance. It costs 55 tokens per session (950 once invoked), scanned A, original, MIT.

A set of instructions for searching the internet and choosing among available search methods. It covers direct web pages, built-in search, external search services, and a fallback search engine.

In plain words
What is it for?
Use it to look up current information, technical documentation, or other web content while selecting an available search route.
Why use it?
It provides a defined fallback order when one search method is unavailable, slow, or unable to access a page.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: reads .claude/ paths; mentions Claude Code.

not rated 7repo 5mo ago A scan 55 tokens original MIT

Good fit Use it to look up current information, technical documentation, or other web content while selecting an available search route.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/luochang212/cc-enhance/web-search-cce
View source ↗ luochang212/cc-enhance
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.

Any agent
npx skills add luochang212/cc-enhance --skill web-search-cce
Clone the repo
git clone --depth 1 https://github.com/luochang212/cc-enhance

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-cce

README.md
[![agentmods](https://agentmods.dev/badge/skills/luochang212/cc-enhance/web-search-cce/github.svg)](https://agentmods.dev/skills/luochang212/cc-enhance/web-search-cce)
Your own site
<a href="https://agentmods.dev/skills/luochang212/cc-enhance/web-search-cce"><img src="https://agentmods.dev/badge/skills/luochang212/cc-enhance/web-search-cce/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 web-search-cce

Your own site · 80×15
<a href="https://agentmods.dev/skills/luochang212/cc-enhance/web-search-cce"><img src="https://agentmods.dev/badge/skills/luochang212/cc-enhance/web-search-cce.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 950 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00055 $0.00950
Opus 5.5 $0.00022 $0.00380
Sonnet 5.5 $0.00011 $0.00190
Haiku 4.5 $0.00006 $0.00095

Measured 2mo ago against content hash d2425cfc79a9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

web-search-cce 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 2mo 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.

├─ Tavily curl (Bash) ──失败──┐
skills/web-search-cce/SKILL.md · 83 lines

What it actually says

来自 cc-enhance。-cce 后缀表示此技能由 cc-enhance 项目安装，避免与本地同名技能冲突。

网络搜索

核心原则

  1. 先读注册表。~/.claude/tool-registry.json 记录了每个工具的实测状态。
  2. 同层并发。独立通道同时发起，谁先返回用谁。
  3. 失败即降级，不重试。一个工具失败一次就跳到下一层。

优先级链

Tier 0 — 直接 URL

用户给了 URL 或你知道目标地址 → 不搜索，直接提取页面内容。优先用内置 WebFetch（<1s，覆盖 90% 页面）；JS 渲染/反爬页面用 Crawl4AI（需 Python 环境）；Crawl4AI 超时或被检测时降级到原生 Playwright 拿 inner_text。

Tier 1 — WebSearch（内置，零配置）

WebSearch 是 Claude Code 内置工具，零依赖、零成本、结构化返回。始终最先尝试。失败（如当前模型不支持）则立即降级到 Tier 2。

Tier 2 — Tavily / SearXNG（并列）

Tavily — ~0.6s 响应，JSON 结构化返回，不限频，英中文均可。1000 次/月。

→ references/tavily.md

SearXNG — 自部署 Docker，零额度限制，~3s 响应，中文 18 条/Tavily 5 条。

→ references/searxng.md

Tier 3 — web_search_prime MCP

域名过滤、时效性、内容长度控制优于 Tavily。有月额度，备选。

→ references/web-search-prime.md

Tier 4 — DuckDuckGo（兜底）

纯免费但 ~2s、HTML 需解析、限频。仅在前三层全部不可用时使用，降级前告知用户。

→ references/duckduckgo.md

降级流程

需要搜索
  ├─ WebSearch (内置)           ──失败──┐
  │                                   ▼
  ├─ Tavily curl (Bash)      ──失败──┐
  ├─ SearXNG (本地 Docker)    ──失败──┤
  │                                   ▼
  ├─ web_search_prime MCP     ──失败──┐
  │                                   ▼
  └─ DuckDuckGo curl           ── 兜底

搜索拿到 URL 后，提取页面内容：优先 WebFetch（内置，<1s）→ JS 重/反爬页用 Crawl4AI（magic=True 解微信）→ 超时或被检测时降级到原生 Playwright（wait_until=commit）。

结果展示

每条搜索结果必须附带链接，让用户能直接点开看原文。格式：

1. **标题** — 来源
   🔗 https://...

维护

工具状态变更时更新 ~/.claude/tool-registry.json。

环境依赖

依赖 用途 安装方式 磁盘 必需
Tavily API Key 首选搜索，~0.6s，1000次/月 注册 tavily.com → export TAVILY_API_KEY=xxx 0 否
ddgs 兜底搜索，防 CAPTCHA pip install ddgs ~1MB 否
Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 2mo ago First seen · 83 lines · 55 tokens per session scan A d2425cfc79a9

Subscribe to this mod's changes

web-search-cce is a skill published in the GitHub repository luochang212/cc-enhance (7 stars, last pushed 5mo ago), licensed MIT. It adds 55 tokens to every session and 950 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-31.

Claude CodeResearchagent-skillsinitializationself-improvementupgrade
Related

web-search-cce compared with skills from other repositories

web-search-cce next to 6 skills from other repositories
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