learning-system: Skill for Claude Code

.claude/skills/learning-init-project/SKILL.md

learning-init-project is a skill for Claude Code from jac1013/learning-system. It costs 36 tokens per session (2,559 once invoked), scanned A, original, no licence file.

A project-learning setup that examines a codebase, builds a map of its main parts, asks about your experience, and creates a personalized learning path.

In plain words
What is it for?
Onboarding developers, understanding an unfamiliar codebase, and planning project-specific learning.
Why use it?
It helps when you are new to an existing project and do not know where to begin or which parts to study first.

Skill for Claude Code

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

This is jac1013/learning-system's own configuration. It tells Claude Code how to work on learning-system itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything learning-system configures →

Reuse

Borrowing it

Nothing to install: this file belongs to jac1013/learning-system. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/jac1013/learning-system/master/.claude/skills/learning-init-project/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/jac1013/learning-system

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 learning-init-project

README.md
[![agentmods](https://agentmods.dev/badge/skills/jac1013/learning-system/learning-init-project/github.svg)](https://agentmods.dev/skills/jac1013/learning-system/learning-init-project)
Your own site
<a href="https://agentmods.dev/skills/jac1013/learning-system/learning-init-project"><img src="https://agentmods.dev/badge/skills/jac1013/learning-system/learning-init-project/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 learning-init-project

Your own site · 80×15
<a href="https://agentmods.dev/skills/jac1013/learning-system/learning-init-project"><img src="https://agentmods.dev/badge/skills/jac1013/learning-system/learning-init-project.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,559 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 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 $0.00036 $0.02559
Opus 5.5 $0.00014 $0.01024
Sonnet 5.5 $0.00007 $0.00512
Haiku 4.5 $0.00004 $0.00256

Measured 2mo ago against content hash 220793571631, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

learning-init-project 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 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.

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.

.claude/skills/learning-init-project/SKILL.md · 288 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 2mo ago First seen · 288 lines · 36 tokens per session scan A 220793571631

Subscribe to this mod's changes

learning-init-project is a skill published in the GitHub repository jac1013/learning-system (2 stars, last pushed 3mo ago), with no licence file. It adds 36 tokens to every session and 2,559 once invoked, about $0.0001 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 2026-08-31.

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