fund-cal-return-single-fund-specific-period

fund-cal-return-single-fund-specific-period is a skill for Claude Code, Codex from FTShare-Lab/FTShare-skill. It costs 54 tokens per session (468 once invoked), scanned A, original, MIT.

A time series showing a fund’s cumulative return over a selected period, such as the past month, year, or year to date. Cumulative return measures how much an investment has gained or lost from the start of the period.

In plain words
What is it for?
Use it to create return charts and answer questions about a fund’s performance over periods such as one year, three years, or the current year.
Why use it?
It removes the need to calculate a fund’s return curve from separate price records and makes changes over time easier to display.

Skill for Claude CodeCodex

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

Good fit Use it to create return charts and answer questions about a fund’s performance over periods such as one year, three years, or the current year.

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Install with agentmods
npx agentmods add skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period
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 fund-cal-return-single-fund-specific-period
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 fund-cal-return-single-fund-specific-period

README.md
[![agentmods](https://agentmods.dev/badge/skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period/github.svg)](https://agentmods.dev/skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period)
Your own site
<a href="https://agentmods.dev/skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period"><img src="https://agentmods.dev/badge/skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period/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 fund-cal-return-single-fund-specific-period

Your own site · 80×15
<a href="https://agentmods.dev/skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period"><img src="https://agentmods.dev/badge/skills/ftshare-lab/ftshare-skill/fund-cal-return-single-fund-specific-period.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 468 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00054 $0.00468
Opus 5 $0.00027 $0.00234
Sonnet 5 $0.00011 $0.00094
Haiku 4.5 $0.00005 $0.00047

Measured 3d ago against content hash f7ef077b0461, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

fund-cal-return-single-fund-specific-period 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 3d 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/fund-cal-return-single-fund-specific-period/SKILL.md · 31 lines

What it actually says

查询指定基金在指定区间的累计收益率

参数

参数 类型 必填 说明 示例
--fund-code string 6 位数字基金代码 159619
--cal-type string 区间类型:1M / 3M / 6M / 1Y / 3Y / 5Y / YTD 1Y

用法

通过主目录 run.py 调用(必填 --fund-code--cal-type):

python <RUN_PY> fund-cal-return-single-fund-specific-period --fund-code 159619 --cal-type 1Y

<RUN_PY> 为主 SKILL.md 同级的 run.py 绝对路径。脚本输出 JSON 数组,每项含 date(YYYYMMDD 整型)和 return(小数形式累计收益率),按时间序列展示。

注意

  • 响应为数组,不是分页结构
  • return 为小数(如 0.0234 表示 2.34%),展示时可乘以 100 转为百分比
  • 区间选项:1M(近1月)、3M(近3月)、6M(近6月)、1Y(近1年)、3Y(近3年)、5Y(近5年)、YTD(今年来)
  • 若用户只给基金名称,建议先用 fund-support-symbols-all-funds-paginatedfund-overview-all-funds-paginated 查到对应 6 位 fund-code 再查询收益。
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. 3d ago Changed f7ef077b0461
  2. 11d ago First seen · 31 lines · 54 tokens per session scan A 072db92ebc49

Subscribe to this mod's changes

fund-cal-return-single-fund-specific-period is a skill published in the GitHub repository FTShare-Lab/FTShare-skill (63 stars, last pushed yesterday), licensed MIT. It adds 54 tokens to every session and 468 once invoked, about $0.0003 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.

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