finance SKILL.md skillA

finance from fodelf/youngai is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add fodelf/youngai/finance@git:20261018.42228c8

Pins git:20261018.42228c8 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
fodelf/youngai
Path
skills/finance/SKILL.md
Versions recorded
1
Latest version
git:20261018.42228c8, committed Oct 18, 2026
Size
4,769 bytes
Repository stars
19
License
MIT

股票、指数、基金、大盘、财报、公告、财经新闻相关的问题用这个: 查价格涨跌、看走势、看业绩和估值、对比几只股票、弄清一只股票为什么涨跌、整理成表格或报告。A 股最全, 港股美股能查行情和新闻。.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# 金融查询

数据只从 `market_data` 来(东方财富公开数据)。价格、涨跌幅、财务数字一律以它返回的为准: 它没给的数不估、不凭记忆补;
网页搜索里看到的价格可能是几天前的, 不拿来报价。

## 第一步: 认准标的

- 用户说名字(茅台、宁德时代)或代码(600519、00700、AAPL)都可以直接传给 symbols。
- 名字可能对上好几只(A 股和港股同名、指数和 ETF 同名、简称相近): 拿不准先用 what=search 看清单, 再拿清单里的 secid 去查。
  每段结果的第一行写着查到的是哪一只, 和用户说的不是同一只就换 secid 重查。
- 6 位纯数字按股票/基金认: 000001 是平安银行。用户要的是指数(上证指数、沪深300), 传名字或 sh000001。
- 一次看几只, quote 一次全传进去(逗号分隔, 最多 20 只), 不要一只调一次。

## 按问题选查法

| 用户问 | 怎么查 | 回答里要有 |
|---|---|---|
| 现在多少钱 / 今天涨了多少 | quote | 最新价、涨跌额和涨跌幅、更新时间; 是盘中价还是收盘价, 对照更新时间和下面的交易时间说 |
| 最近走势 / 这个月涨了多少 / 最高到过多少 | history(日 K 默认 30 根; 看一年左右用 period=week, 看几年用 month) | 区间涨跌、最高最低及日期: 直接用结果里算好的"区间"那行, 不要自己再算 |
| 业绩怎么样 / 财报 / 赚不赚钱 | financials(默认 4 期; 看几年趋势给 count 8~12) | 营收和利润的同比; 单季同比看拐点; 毛利率、净利率、ROE、负债率往哪个方向变 |
| 贵不贵 / 估值 | quote 的市盈率、市净率 + financials 的利润增速和 ROE | 说明市盈率是动态的; 没有历史估值分位数据, 不说"处于历史低位"这类工具给不出的话 |
| 为什么涨 / 为什么跌 / 出了什么事 | quote + history(count 10)+ news + notices | 先摆事实(涨跌多少、有没有放量), 再列那几天的新闻和公告; 确定的原因和只是可能相关的分开说 |
| 大盘怎么样 / 今天行情 | market, 需要时加 news(关键词 A股收评) | 主要指数涨跌、上涨下跌家数、外盘 |
| 对比几只 | 一次 quote 全部 + 各自 financials | 表格并排: 价格、涨跌、市盈率、市值、营收和利润增速、ROE |
| 公司最近有什么公告 / 新闻 | notices / news | 每条带日期; 要细节用 visit_page 打开链接读原文 |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add fodelf/youngai/finance@sha256:ece203d038d752c5

The line at the top of this page pins the label git:20261018.42228c8, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_vadulsvr2avt36df.svg)](https://markdownregistry.com/a/art_vadulsvr2avt36df)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Oct 18, 2026.

versioncommittedcommitsizeaudit
git:20261018.42228c8 latest2026-10-18 42228c8 4,769 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4769 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

fodelf/youngai · 19 stars · license MIT · pushed 2026-11-02 · branch restructure

API

GET https://markdownregistry.com/api/v1/artifacts/art_vadulsvr2avt36df
GET https://markdownregistry.com/api/v1/resolve?ref=fodelf/youngai/finance
GET https://markdownregistry.com/api/v1/blob/ece203d038d752c512da5993ad24147d8912afd1bd9972376483cd20ff7b9882

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in fodelf/youngai

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