stock-minute-seal

stock-minute-seal is a skill for Claude Code, Codex from FTShare-Lab/FTShare-skill. It costs 70 tokens per session (734 once invoked), scanned A, original, MIT.

A tool for retrieving a stock's minute-by-minute limit-up or limit-down order-seal amounts for one trading day. The result contains the last valid quote recorded in each minute and expresses amounts in yuan.

In plain words
What is it for?
Use it for a stock's intraday seal-amount time series, including changes in limit-up or limit-down queues.
Why use it?
It lets you inspect how much money remained queued at the price limit over the day, while preserving gaps where no valid minute record exists. Requests require an API key and support one date at a time.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for a stock's intraday seal-amount time series, including changes in limit-up or limit-down queues.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ftshare-lab/ftshare-skill/stock-minute-seal
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 FTShare-Lab/FTShare-skill --skill stock-minute-seal
Clone the repo
git clone --depth 1 https://github.com/FTShare-Lab/FTShare-skill

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 stock-minute-seal

README.md
[![agentmods](https://agentmods.dev/badge/skills/ftshare-lab/ftshare-skill/stock-minute-seal/github.svg)](https://agentmods.dev/skills/ftshare-lab/ftshare-skill/stock-minute-seal)
Your own site
<a href="https://agentmods.dev/skills/ftshare-lab/ftshare-skill/stock-minute-seal"><img src="https://agentmods.dev/badge/skills/ftshare-lab/ftshare-skill/stock-minute-seal/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 stock-minute-seal

Your own site · 80×15
<a href="https://agentmods.dev/skills/ftshare-lab/ftshare-skill/stock-minute-seal"><img src="https://agentmods.dev/badge/skills/ftshare-lab/ftshare-skill/stock-minute-seal.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 70 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 734 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 original 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 $0.00070 $0.00734
Opus 5.5 $0.00028 $0.00294
Sonnet 5.5 $0.00014 $0.00147
Haiku 4.5 $0.00007 $0.00073

Measured 17d ago against content hash 819e7d339231, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

stock-minute-seal 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 17d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/handler.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.

ftshare-market-data/sub-skills/stock-minute-seal/SKILL.md · 47 lines

What it actually says

股票分钟封单金额

接口:GET /api/v2/market/data/stock-minute-seal。参数和响应以 ftshare-doc/api-doc/股票数据/打板专题数据/股票分钟封单金额.md 为准。

请求必须从环境变量 FTSHARE_API_KEY 读取凭据,并通过请求头发送 FTSHARE_API_KEY 和 Content-Type: application/json;缺少凭据时不会发起请求。

请求参数

参数 是否必填 说明
--trade-date 是 交易日期,八位 YYYYMMDD,如 20260923;仅支持单日查询,不接受 YYYY-MM-DD
--symbol 否 股票代码,如 600825.SH、000001.SZ,也支持六位裸代码;不传时返回该日全部有封单记录的股票

响应说明

返回 code/message/data 信封,非分页(没有 --all)。data 字段:

字段 说明
trade_date 本次查询的交易日,格式 YYYYMMDD
sampling 固定为 last_accepted_quote_per_minute,表示每分钟最后一条有效行情
stocks 按股票分组的分钟封单记录;无匹配数据时为空数组

stocks[]:symbol(六位裸代码,保留前导零,不带交易所后缀)、market_id(3553 沪市 / 3554 深市)、minutes。

minutes[]:minute(北京时间 HH:MM)、direction(up 涨停封单 / down 跌停封单)、seal_amount_yuan(该分钟最后一条有效行情的封单金额)。

注意事项

  • 金额单位为元,以十进制字符串返回,小数末尾的零可省略;不要按万元解读,也不要依赖固定小数位数。
  • 每分钟取最后一条有效行情;无有效记录的分钟不补零、不向前填充,故分钟序列可能有缺口。
  • 返回的股票代码始终为六位裸代码(市场由 market_id 标识),与传入的 --symbol 后缀形式无关。
  • 股票按市场 ID、股票代码升序排列,每只股票的分钟记录按时间升序排列。
  • 合法查询无匹配数据时返回 HTTP 200 且 stocks 为空数组,不以错误响应代替空结果。

调用示例

python <RUN_PY> stock-minute-seal --trade-date 20260923 --symbol 000560.SZ
python <RUN_PY> stock-minute-seal --trade-date 20260923
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 17d ago First seen · 47 lines · 70 tokens per session scan A 819e7d339231

Subscribe to this mod's changes

stock-minute-seal is a skill published in the GitHub repository FTShare-Lab/FTShare-skill (65 stars, last pushed 2d ago), licensed MIT. It adds 70 tokens to every session and 734 once invoked, about $0.0003 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 2026-09-30.

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