a-stock-skills

a-stock-skills is a plugin for Claude Code from Taosheng777/BigA-stock-skills. Its manifest loads nothing; the 4 skills it bundles cost 622 tokens per session together, scanned A, original, MIT.

A set of tools for researching Chinese A-share stocks, including data retrieval, natural-language stock screening, holding analysis, and daily after-market routines. It is described as research software rather than financial advice.

In plain words
What is it for?
Use it to retrieve A-share data, screen stocks with natural-language questions, review a portfolio, analyze market signals, and run a regular post-market workflow.
Why use it?
It brings several stock-research tasks into one toolkit and states clear limits around data and investment advice. This can reduce repeated manual checks when reviewing Chinese markets.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit Use it to retrieve A-share data, screen stocks with natural-language questions, review a portfolio, analyze market signals, and run a regular post-market workflow.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add Taosheng777/BigA-stock-skills/plugin install a-stock-skills
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.

Clone the repo
git clone --depth 1 https://github.com/Taosheng777/BigA-stock-skills

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 a-stock-skills

README.md
[![agentmods](https://agentmods.dev/badge/plugins/taosheng777/biga-stock-skills/a-stock-skills/github.svg)](https://agentmods.dev/plugins/taosheng777/biga-stock-skills/a-stock-skills)
Your own site
<a href="https://agentmods.dev/plugins/taosheng777/biga-stock-skills/a-stock-skills"><img src="https://agentmods.dev/badge/plugins/taosheng777/biga-stock-skills/a-stock-skills/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 a-stock-skills

Your own site · 80×15
<a href="https://agentmods.dev/plugins/taosheng777/biga-stock-skills/a-stock-skills"><img src="https://agentmods.dev/badge/plugins/taosheng777/biga-stock-skills/a-stock-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 4 skills cost 622 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

a-stock-skills 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 12d 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.

plugins/a-stock-skills/.claude-plugin/plugin.json · 13 lines

What it actually says

{
  "name": "a-stock-skills",
  "description": "A 股投研四件套 skills:a-stock-data(免费数据源取数,零依赖开箱即用)、stock-screener(问财自然语言选股 + 透明打分)、stock-buddy(双档分析:常规档护栏体检 / 专家模式多 agent)、stock-daily(盘后例行六步编排)。研究工具,非投顾建议。",
  "version": "0.1.0",
  "author": {
    "name": "Taosheng777",
    "url": "https://github.com/Taosheng777"
  },
  "homepage": "https://github.com/Taosheng777/a-stock-skills",
  "license": "MIT",
  "keywords": ["a-stock", "china-stocks", "investing-research", "claude-code", "claude-skills"]
}
Contents

What it installs

The manifest is a name and a version. 4 skills travel with it, and installing the plugin installs all of them — 622 tokens a session between them. Each is measured on its own page, and each can be installed alone.

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. 12d ago First seen · 13 lines scan A b84377b035b4

Subscribe to this mod's changes

a-stock-skills is a plugin published in the GitHub repository Taosheng777/BigA-stock-skills (2 stars, last pushed 1mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.