knowledge-absorber

knowledge-absorber is a skill for Claude Code, Codex from YuJunZhiXue/StudyAnalysis-Skills. It costs 74 tokens per session (1,552 once invoked), scanned A, original, no licence file.

A Chinese-language workflow for deeply analysing links, documents, or code and turning them into teaching notes for beginners through advanced readers. It also checks claims against source material and flags possible hallucinations or outdated information.

In plain words
What is it for?
Use it to study Chinese or multilingual source material, explain code, and create structured learning notes.
Why use it?
It helps readers understand difficult material while reducing unsupported or obsolete explanations.

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 study Chinese or multilingual source material, explain code, and create structured learning notes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/yujunzhixue/studyanalysis-skills/knowledge-absorber
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 YuJunZhiXue/StudyAnalysis-Skills --skill knowledge-absorber
Clone the repo
git clone --depth 1 https://github.com/YuJunZhiXue/StudyAnalysis-Skills

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 knowledge-absorber

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/yujunzhixue/studyanalysis-skills/knowledge-absorber"><img src="https://agentmods.dev/badge/skills/yujunzhixue/studyanalysis-skills/knowledge-absorber.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 74 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,552 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 $0.00074 $0.01552
Opus 5 $0.00037 $0.00776
Sonnet 5 $0.00015 $0.00310
Haiku 4.5 $0.00007 $0.00155

Measured 11d ago against content hash 6734c6331a3d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

knowledge-absorber 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 11d ago.

The scan reads SKILL.md. This mod also ships 18 executable files (assets/mentor_runtime.js, scripts/build_source_package.py, scripts/content_ingester.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

knowledge-absorber/SKILL.md · 136 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. 11d ago First seen · 136 lines · 74 tokens per session scan A 6734c6331a3d

Subscribe to this mod's changes

knowledge-absorber is a skill published in the GitHub repository YuJunZhiXue/StudyAnalysis-Skills (617 stars, last pushed 5mo ago), with no licence file. It adds 74 tokens to every session and 1,552 once invoked, about $0.0004 per session on Opus 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

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