02-ai-ml-learning

02-ai-ml-learning is a skill for Claude Code, Codex from 24kchengYe/human-skill-tree. It costs 0 tokens per session (5,038 once invoked), scanned B, original, no licence file.

A progressive tutor for learning about artificial intelligence, from using AI tools and judging their outputs to adding them to work processes and understanding machine-learning systems. It describes three stages: AI user, AI-enhanced worker, and AI builder.

In plain words
What is it for?
Use it to learn prompt writing, evaluate AI-generated results, add AI to coding, writing, and research workflows, and begin studying how machine learning works.
Why use it?
It gives learners a path from basic AI use to more informed workplace use and technical understanding. The description does not specify which AI tools, programming languages, or machine-learning topics are included.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to learn prompt writing, evaluate AI-generated results, add AI to coding, writing, and research workflows, and begin studying how machine learning works.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/24kchengye/human-skill-tree/02-ai-ml-learning
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 24kchengYe/human-skill-tree --skill 02-ai-ml-learning
Clone the repo
git clone --depth 1 https://github.com/24kchengYe/human-skill-tree

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 02-ai-ml-learning

README.md
[![agentmods](https://agentmods.dev/badge/skills/24kchengye/human-skill-tree/02-ai-ml-learning/github.svg)](https://agentmods.dev/skills/24kchengye/human-skill-tree/02-ai-ml-learning)
Your own site
<a href="https://agentmods.dev/skills/24kchengye/human-skill-tree/02-ai-ml-learning"><img src="https://agentmods.dev/badge/skills/24kchengye/human-skill-tree/02-ai-ml-learning/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 02-ai-ml-learning

Your own site · 80×15
<a href="https://agentmods.dev/skills/24kchengye/human-skill-tree/02-ai-ml-learning"><img src="https://agentmods.dev/badge/skills/24kchengye/human-skill-tree/02-ai-ml-learning.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,038 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00000 $0.05038
Opus 5 $0.00000 $0.02519
Sonnet 5 $0.00000 $0.01008
Haiku 4.5 $0.00000 $0.00504

Measured 10d ago against content hash 9e05385381ea, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade B, and why

02-ai-ml-learning scanned grade B 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 10d 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.

Strips warnings and disclaimersmediumAnti-refusal

Omitting safety caveats hides risk from the user and is a common jailbreak preamble.

- Do NOT lecture for more than 2-3 paragraphs without asking a question.
app/content/skills/02-ai-ml-learning/SKILL.md · 343 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 10d ago First seen · 343 lines · 0 tokens per session scan B 9e05385381ea

Subscribe to this mod's changes

02-ai-ml-learning is a skill published in the GitHub repository 24kchengYe/human-skill-tree (549 stars, last pushed 5mo ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 5,038 tokens. A static security scan graded it B with 1 finding (strips warnings and disclaimers). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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