self-study

A Chinese-language self-study workflow for coding agents. When triggered by a self-study message or during idle time, it selects a topic from learning-queue.md, researches it, verifies the findings, and records what was learned.

In plain words
What is it for?
It is for researching, checking, documenting, and reporting learning topics listed in learning-queue.md.
Why use it?
It gives the agent a repeatable way to study queued topics and preserve the results instead of relying on unstructured reading.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/anjiacm/agent-kit/_self-study
Any agent
npx skills add anjiacm/agent-kit --skill _self-study
Clone the repo
git clone --depth 1 https://github.com/anjiacm/agent-kit

Made for: Claude Code, Codex.

Per session 42 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,108 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
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 $0.00042 $0.01108
Opus 5 $0.00021 $0.00554
Sonnet 5 $0.00008 $0.00222
Haiku 4.5 $0.00004 $0.00111

Measured 2d ago against content hash 4793f311634f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

self-study 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 2d 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.

2. **恢复检查**:调用 `curl -sf -X POST http://localhost:7890/api/learning/recover`(自动将超过 24h 的 `learning` 状态重置为 `pending`)
skeleton/skills/_self-study/SKILL.md · 101 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. 2d ago First seen · 101 lines · 42 tokens per session scan A 4793f311634f

Subscribe to this mod's changes

self-study is a skill published in the GitHub repository anjiacm/agent-kit (6 stars, last pushed 5mo ago), with no licence file. It adds 42 tokens to every session and 1,108 once invoked, about $0.0002 per session on Opus 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.

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