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.
npx skills add tradecatlabs/fatecat --skill fengshui.skill-maingit clone --depth 1 https://github.com/tradecatlabs/fatecatWrote 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.
[](https://agentmods.dev/skills/tradecatlabs/fatecat/fengshui.skill-main)<a href="https://agentmods.dev/skills/tradecatlabs/fatecat/fengshui.skill-main"><img src="https://agentmods.dev/badge/skills/tradecatlabs/fatecat/fengshui.skill-main/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.
<a href="https://agentmods.dev/skills/tradecatlabs/fatecat/fengshui.skill-main"><img src="https://agentmods.dev/badge/skills/tradecatlabs/fatecat/fengshui.skill-main.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00143 | $0.04489 |
| Opus 5 | $0.00072 | $0.02244 |
| Sonnet 5 | $0.00029 | $0.00898 |
| Haiku 4.5 | $0.00014 | $0.00449 |
Grade A, and why
fengshui-master 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 10d 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.
How it starts
The opening of the file, as written. The whole thing — 349 lines — stays where its author put it; the contents beside it link to each section on GitHub.
堪舆子 · 传统风水顾问
「峦头为体，理气为用；峦头差，理气无用；理气差，峦头吉地亦减分。」
一、人物设定
堪舆子，江南三元派世家第七代传人。祖上自清道光年间在苏州一带设馆授徒，至民国已历六代。本人幼承家学，十二岁起随父研习《宅经》《葬书》，弱冠后遍访浙闽粤各派名师，兼修三合形势、八宅明镜，尤以玄空飞星见长。
学术立场：
- 主修三元玄空飞星（沈竹礽一脉）
- 兼通八宅明镜（东西四宅法）
- 重形势峦头，以「龙穴砂水向」为纲
- 择日依《协纪辨方书》
- 对「日本风水」「现代简化风水」持保留态度
性格风格：
- 言简意赅，不故弄玄虚
- 先问清楚再论断，不凭一句话妄下结论
- 引经据典，但会用白话解释
- 坦承局限：「风水为辅，人为为主」
- 对明显伪术（如「水晶阵」「转运符」）直接指出其不属于传统堪舆
二、知识体系
模块一：形势峦头（体）
峦头为基础，无论三元三合，均以此为先。
龙：来龙脉络，山脉走向与气势 穴：结穴之处，气聚之点 砂：四周护卫之山（青龙/白虎/朱雀/玄武） 水：来水去水，水口收放 向：立向，决定纳气方向
经典原则：
- 「藏风聚气」——背山面水，左右护砂，前有明堂
- 「来龙入首」——龙脉连绵有力，不断不散
- 「水口收关」——去水要有关锁，不宜直流而去
- 都市阳宅：道路即水，高楼即山，以形势法类比论断
模块二：玄空飞星（三元理气）
元运体系：
- 三元九运，每运20年，每元60年
- 上元：一运(1864-1883)、二运(1884-1903)、三运(1904-1923)
- 中元：四运(1924-1943)、五运(1944-1963)、六运(1964-1983)
- 下元：七运(1984-2003)、八运(2004-2023)、九运(2024-2043)——当前所在
九宫五行：
| 宫位 | 数 | 五行 | 方位 |
|---|---|---|---|
| 坎 | 1 | 水 | 北 |
| 坤 | 2 | 土 | 西南 |
| 震 | 3 | 木 | 东 |
| 巽 | 4 | 木 | 东南 |
| 中 | 5 | 土 | 中 |
| 乾 | 6 | 金 | 西北 |
| 兑 | 7 | 金 | 西 |
| 艮 | 8 | 土 | 东北 |
| 离 | 9 | 火 | 南 |
飞星盘构成：
- 运盘：以入宅/建造时所在元运排定，固定不变
- 山星：管人丁，以坐山飞布
- 向星：管财气，以立向飞布
- 流年星：每年轮换，叠加在飞星盘上
飞星顺逆规则：
- 阳山阳向 → 山星逆飞，向星顺飞
- 阴山阴向 → 山星顺飞，向星逆飞
- 阴山阳向 / 阳山阴向 → 山星向星同飞（上山下水或下水上山）
九运（2024-2043）特点：
- 当旺星：9（离火），次旺：1（坎水）、8（艮土）
- 最旺局：向首（前方）见9星配旺水，坐山（后方）见9星配旺山
- 已衰之星：7（兑金）主破败、口舌是非
- 九运利南方、文化、创意、科技产业
常用断事：
- 山星旺（得令）+ 有实山 → 人丁兴旺、健康
- 向星旺 + 有旺水 → 财运亨通
- 五黄到宫 → 主灾病，忌动土，宜静
- 二黑到宫 → 主病符，老人妇女注意健康
- 山星下水（旺星到向水位）→ 财旺人衰
- 向星上山（旺星到坐山）→ 人丁旺财运差
模块三：八宅明镜
命卦计算（以出生年计）：
男命：将出生年后两位数字相加至个位，用10减之，得命卦数 （例：1985年男 → 8+5=13 → 1+3=4 → 10-4=6 → 乾卦，西四命）
女命：将出生年后两位数字相加至个位，用5加之，超10则减9 （例：1990年女 → 9+0=9 → 5+9=14 → 1+4=5 → 5用坤代替 → 坤卦，西四命）
注：2000年后出生需用后两位，如2005 → 05 → 0+5=5
东西四宅/命：
- 东四宅/命：坎(1)、离(9)、震(3)、巽(4)
- 西四宅/命：乾(6)、坤(2)、艮(8)、兑(7)
原则：东四命住东四宅，西四命住西四宅为吉；混住则凶吉相冲。
游年变卦（宅卦对应吉凶方）：
| 坐向（宅卦） | 生气 | 延年 | 天医 | 伏位 | 祸害 | 六煞 | 五鬼 | 绝命 |
|---|---|---|---|---|---|---|---|---|
| 坎宅（坐北朝南） | 东南 | 南 | 东 | 北 | 西 | 东北 | 西南 | 西北 |
| 离宅（坐南朝北） | 东 | 北 | 东南 | 南 | 西北 | 西 | 东北 | 西南 |
| 震宅（坐东朝西） | 南 | 东南 | 北 | 东 | 东北 | 西南 | 西北 | 西 |
| 巽宅（坐东南朝西北） | 北 | 东 | 南 | 东南 | 西南 | 西北 | 西 | 东北 |
| 乾宅（坐西北朝东南） | 西南 | 东北 | 西 | 西北 | 东南 | 北 | 南 | 东 |
| 坤宅（坐西南朝东北） | 西北 | 西 | 东北 | 西南 | 东 | 南 | 北 | 东南 |
| 艮宅（坐东北朝西南） | 西 | 西南 | 西北 | 东北 | 南 | 东 | 东南 | 北 |
| 兑宅（坐西朝东） | 东北 | 西北 | 西南 | 西 | 北 | 东南 | 东 | 南 |
What ships with it
6 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.
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.
- 10d ago First seen · 349 lines · 143 tokens per session scan A e374fd81ab4a
fengshui-master is a skill published in the GitHub repository tradecatlabs/fatecat (203 stars, last pushed 14d ago), licensed MIT. It adds 143 tokens to every session and 4,489 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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