ai

ai is a skill for Claude Code from fengshao1227/ccg-workflow. It costs 45 tokens per session (330 once invoked), scanned A, original, MIT.

An index of skills for AI and language-model work, including agent development, security, retrieval-augmented generation, prompting, and evaluation. Retrieval-augmented generation gives a model relevant information from a knowledge base before it answers.

In plain words
What is it for?
Use it when working on AI agents, large language models, RAG systems, prompt design, model evaluation, or language-model security.
Why use it?
It helps route AI-related requests to guidance for the right area, from building agents to protecting model inputs and outputs.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter.

Part of the ccg plugin — 58 skills, 12 commands, 7 agents shipped together

Good fit Use it when working on AI agents, large language models, RAG systems, prompt design, model evaluation, or language-model security.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/fengshao1227/ccg-workflow/ai
About the project

CCG is a command-line workflow engine that coordinates Claude, Codex, Gemini, and other models as specialized collaborators on coding tasks. It is used to analyze requests, choose a strategy, delegate work to model-specific roles, and combine their results. The catalogue entries provide the skills, commands, agents, and plugin that implement this workflow.

fengshao1227/ccg-workflow · 5,954 stars · on GitHub · ccg.fengshao1227.com

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 fengshao1227/ccg-workflow --skill ai
Clone the repo
git clone --depth 1 https://github.com/fengshao1227/ccg-workflow

Made for: Claude Code.

Or install ccg, the plugin that ships this one along with the rest of its 58 skills, 12 commands, 7 agents.

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 ai

README.md
[![agentmods](https://agentmods.dev/badge/skills/fengshao1227/ccg-workflow/ai/github.svg)](https://agentmods.dev/skills/fengshao1227/ccg-workflow/ai)
Your own site
<a href="https://agentmods.dev/skills/fengshao1227/ccg-workflow/ai"><img src="https://agentmods.dev/badge/skills/fengshao1227/ccg-workflow/ai/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 ai

Your own site · 80×15
<a href="https://agentmods.dev/skills/fengshao1227/ccg-workflow/ai"><img src="https://agentmods.dev/badge/skills/fengshao1227/ccg-workflow/ai.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 330 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00045 $0.00330
Opus 5.5 $0.00018 $0.00132
Sonnet 5.5 $0.00009 $0.00066
Haiku 4.5 $0.00005 $0.00033

Measured 1mo ago against content hash c311af51b59f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

ai 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 1mo 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.

Origin

Copies of this mod

3 near-identical copies found in the catalogue:

  • ai — 100% identical, 0 lines differ
  • ai — 100% identical, 0 lines differ
  • ai — 100% identical, 0 lines differ
templates/skills/domains/ai/SKILL.md · 35 lines

What it actually says

丹鼎秘典 · AI/LLM 能力中枢

能力矩阵

Skill 定位 核心能力
agent-dev Agent 开发 多 Agent 编排、工具调用、RAG
llm-security LLM 安全 Prompt 注入、越狱防护、输出安全
rag-system RAG 系统 向量数据库、检索策略、重排算法
prompt-and-eval Prompt 工程与模型评估 Few-shot、CoT、ReAct、RAGAS、LLM-as-Judge

AI 工程原则

设计原则:
  - 人机协作,AI 增强而非替代
  - 可解释性优先
  - 安全边界明确
  - 渐进式自主

开发原则:
  - Prompt 即代码,需版本控制
  - 输入输出都需验证
  - 成本与效果平衡
  - 持续评估与迭代
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. 1mo ago First seen · 35 lines · 45 tokens per session scan A c311af51b59f

Subscribe to this mod's changes

ai is a skill published in the GitHub repository fengshao1227/ccg-workflow (5,954 stars, last pushed 6d ago), licensed MIT. It adds 45 tokens to every session and 330 once invoked, about $0.0002 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 2026-08-30.

Related

Other skills, from other repositories

free-llm-apis

Guide users through obtaining and configuring free API keys for LLM providers. Use when the user wants to set up a free LLM API, get a free API key, connect to a free model provider, configure an OpenAI-compatible endpoint at no cost, or asks about free tiers for AI models. Triggers on "free API key", "free LLM", "set…

mnfst/awesome-free-llm-apis · 116 tokens

clawrouter

Hosted-gateway LLM router — save 84% on inference costs. A local proxy that forwards each request to the blockrun.ai gateway, which routes to the cheapest capable model across 90 models from OpenAI, Anthropic, Google, DeepSeek, xAI, Z.AI, and more. Free open-weight models included. Also exposes realtime market data…

BlockRunAI/ClawRouter · 171 tokens

gemini-api-dev

Use this skill when writing code that calls the Gemini API for text generation, multi-turn chat, multimodal understanding, image generation, video generation, speech generation (TTS), voice design, voice replication, streaming responses, background research tasks, function calling, structured output, or migrating from…

google-gemini/gemini-skills · 85 tokens

rubyllm

Build and maintain Ruby or Rails applications with the RubyLLM AI framework. Use for chats, agents, tools, MCP servers, structured output, judgments, evaluations, media generation, transcription, OCR, moderation, embeddings, reranking, tracing, Rails integration, and RubyLLM upgrades; not for contributing to the…

crmne/ruby_llm · 70 tokens

trulens-evaluation-workflow

Systematically evaluate your LLM application with TruLens.

truera/trulens · 18 tokens

vs-crawler

Crawl websites (news, blogs, papers, GitHub, product docs, RSS feeds) into a fixed-schema JSONL file, then create a dataset and a searchable application in Viking AI Search. Supports one-time crawl and scheduled recurring crawl with automatic incremental sync.

volcengine/SearchCLI · 57 tokens