invest-fund

invest-fund is a skill for Claude Code, Codex from taxueseek/fund-investment-guide. It costs 142 tokens per session (4,694 once invoked), scanned A, original, MIT.

A Chinese-language guide for analysing investment funds, with different workflows for comparing funds, reviewing ETFs, examining new funds, and studying industry funds.

In plain words
What is it for?
Use it when evaluating or comparing funds, including their managers, holdings, fees, risks, performance, and tracking differences.
Why use it?
It helps choose the relevant analysis method instead of applying the same checklist to every fund.

Skill for Claude CodeCodex

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

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is 5. **言行一致**:季报持仓和公开表态对得上吗?(详见 `../invest-stock/references/manager-patterns.md`).

Good fit Use it when evaluating or comparing funds, including their managers, holdings, fees, risks, performance, and tracking differences.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/taxueseek/fund-investment-guide
agentmods
npx agentmods add skills/taxueseek/fund-investment-guide/invest-fund

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 invest-fund

README.md
[![agentmods](https://agentmods.dev/badge/skills/taxueseek/fund-investment-guide/invest-fund/github.svg)](https://agentmods.dev/skills/taxueseek/fund-investment-guide/invest-fund)
Your own site
<a href="https://agentmods.dev/skills/taxueseek/fund-investment-guide/invest-fund"><img src="https://agentmods.dev/badge/skills/taxueseek/fund-investment-guide/invest-fund/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 invest-fund

Your own site · 80×15
<a href="https://agentmods.dev/skills/taxueseek/fund-investment-guide/invest-fund"><img src="https://agentmods.dev/badge/skills/taxueseek/fund-investment-guide/invest-fund.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 142 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,694 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 $0.00142 $0.04694
Opus 5 $0.00071 $0.02347
Sonnet 5 $0.00028 $0.00939
Haiku 4.5 $0.00014 $0.00469

Measured 8d ago against content hash a8f53d423497, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

invest-fund 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 8d 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.

skills/invest-fund/SKILL.md · 417 lines

How it starts

The opening of the file, as written. The whole thing — 417 lines — stays where its author put it; the contents beside it link to each section on GitHub.

invest-fund:基金分析

买基金是委托他人管理资产。不了解策略、不信任经理、成本不合理,就不买。


场景路由(收到请求后先判断,再执行)

用户说了什么 场景 读取
"选哪个" "对比" + 同经理 B:同经理多选一 references/scene-b.md
"对比" "比较" "选哪个" + 不同基金 F:多基金横向对比 references/scene-f.md
"刚成立" "新发" "不到一年" "次新" C:次新基金 references/scene-c.md
"ETF" "指数基金" "联接" "跟踪误差" E:ETF分析 references/scene-e.md
单一行业/主题(新能源、医药、白酒等) G:行业主题 references/scene-g.md
"体检" "诊断" "分析报告" "怎么样"(单基金) A:标准体检 references/scene-a.md
(其他,默认) A:标准体检 references/scene-a.md

场景优先级:B(同经理) > F(跨基金对比) > G(行业) > C(次新) > E(ETF) > A(默认)

命中场景后只加载该场景的 reference 文件,不要预加载其他场景。一个场景走完再判断是否需要切换。

命中场景后加载对应 reference,按场景专属流程分析,不跑通用三关。


核心方法论

  • 成果导向:不看宣传材料,看风险收益是否匹配目标
  • 调查研究:看持仓、费率、经理操作逻辑——不做表面分析
  • 抓主要矛盾:每类基金只有一个核心判断轴 → 主动基金看经理 | ETF看费率+跟踪 | 行业看纯度 | 次新看经理推断

通用三关审查(场景A默认使用,其他场景可参考)

当前日期 T,自动推导数据基准:

财年锚点 N = T.year if T > 4/30 else T.year - 1
分析周期 = [N-4, N-3, N-2, N-1, N]
当前日期 最新完整报告 数据新鲜度 搜索优先级
1-3月 N-1年报 60-90% 年报+最新净值
4月 N年报 100% 年报(强制披露)
5-7月 N年报 90-100% 年报+季报
8月 N半年报 100% 半年报
9-10月 N半年报 60-90% 半年报+季报
11-12月 N三季报 100% 三季报

第一关:懂不懂(策略理解)

第一性原理:不懂投什么的基金,涨跌都不知道为什么。

验证问题

  • 基金投什么?(股票/债券/混合/商品/海外)
  • 策略是什么?(主动选股/指数跟踪/量化/行业主题)
  • 基准是什么?超额收益从哪来?

主动基金验证

  • 投资范围:股票占比区间?行业集中度?
  • 策略描述:价值/成长/均衡?大盘/中盘/小盘?
  • 能力圈:经理擅长什么?风格漂移过吗?

ETF/指数基金验证

  • 跟踪指数:编制规则透明吗?成分股多久调整?
  • 跟踪误差:年化跟踪误差 < 0.3%?
  • 流动性:日均成交额 > 5000万?

次新基金(成立<1年,无季报):

  • 基金合同:投资目标与策略是否清晰一致?
  • 经理推断:历史能力圈能否迁移到新产品?
  • 公司基因:同类策略历史表现如何?

未通过:策略不透明或超出理解 → 停止分析,不买


第二关:好不好(业绩与持续性)

第一性原理:好基金能持续跑赢基准,坏基金靠运气。

验证问题

  • 长期跑赢基准吗?(非短期运气)
  • 风险调整后收益如何?
  • 经理稳定吗?

数据验证(5年趋势 N-4至N年)

指标 N-4 N-3 N-2 N-1 N 判断标准
年度收益 __% __% __% __% __% 跑赢基准
相对基准超额 __% __% __% __% __% 稳定正超额
最大回撤 __% __% __% __% __% 小于基准
规模(亿) __ __ __ __ __ 观察

Read the full file on GitHub · 417 lines

Files

What ships with it

8 files 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. 8d ago Changed · +6 lines · +67 tokens per session a8f53d423497
  2. 12d ago First seen · 411 lines · 75 tokens per session scan A 12fef0b82b46

Subscribe to this mod's changes

invest-fund is a skill published in the GitHub repository taxueseek/fund-investment-guide (18 stars, last pushed 9d ago), licensed MIT. It adds 142 tokens to every session and 4,694 once invoked, about $0.0007 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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