mingyu

mingyu is a skill for Claude Code, Codex from Brhiza/mingyu. It costs 135 tokens per session (4,647 once invoked), scanned A, original, AGPL-3.0.

A skill that uses the public aov.cc API for fortune-telling, divination, birth-chart readings, tarot, matchmaking, feng shui, date selection, and related tasks.

In plain words
What is it for?
It is for tasks such as generating a reading, drawing tarot cards, checking compatibility, choosing a date, or converting to true solar time.
Why use it?
It helps answer requests about traditional and modern divination methods without requiring the user to name a specific system.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit It is for tasks such as generating a reading, drawing tarot cards, checking compatibility, choosing a date, or converting to true solar time.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/brhiza/mingyu/aov-mingyu-api
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 Brhiza/mingyu --skill aov-mingyu-api
Clone the repo
git clone --depth 1 https://github.com/Brhiza/mingyu

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 mingyu

README.md
[![agentmods](https://agentmods.dev/badge/skills/brhiza/mingyu/aov-mingyu-api/github.svg)](https://agentmods.dev/skills/brhiza/mingyu/aov-mingyu-api)
Your own site
<a href="https://agentmods.dev/skills/brhiza/mingyu/aov-mingyu-api"><img src="https://agentmods.dev/badge/skills/brhiza/mingyu/aov-mingyu-api/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 mingyu

Your own site · 80×15
<a href="https://agentmods.dev/skills/brhiza/mingyu/aov-mingyu-api"><img src="https://agentmods.dev/badge/skills/brhiza/mingyu/aov-mingyu-api.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 135 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,647 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 unknown 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 $0.00135 $0.04647
Opus 5 $0.00068 $0.02323
Sonnet 5 $0.00027 $0.00929
Haiku 4.5 $0.00014 $0.00465

Measured yesterday against content hash 2862d79821c9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

mingyu 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 yesterday.

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.

public/skills/aov-mingyu-api/SKILL.md · 153 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

10 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. yesterday Changed · +40 lines · +3 tokens per session 2862d79821c9
  2. 5d ago Changed · -326 lines · -31 tokens per session 10601e025aae
  3. 9d ago First seen · 439 lines · 163 tokens per session scan A d7a9192c46e7

Subscribe to this mod's changes

mingyu is a skill published in the GitHub repository Brhiza/mingyu (395 stars, last pushed yesterday), licensed AGPL-3.0. It adds 135 tokens to every session and 4,647 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.

Related

Other skills, from other repositories

bazi-roundtable

A Chinese BaZi, or Four Pillars, astrology workflow in which several schools analyse the same birth chart and question one another's conclusions.

yanouyuan-bit/bazi-roundtable · 215 tokens

taibu-divination

A local calculation toolkit for fortune-telling systems, including Chinese birth charts, tarot, Western astrology, and almanacs. It calculates the requested chart or reading with its tools rather than relying on remembered values.

hhszzzz/taibu · 179 tokens

suanming-mcp

A Chinese fortune-telling server covering birth-chart readings, divination, fortune slips, name scoring, name suggestions, and a programmer-themed almanac. It produces traditional ink-style HTML reports.

Enoch666/suanming-mcp · 66 tokens

liki-bazi

A Chinese traditional fortune-reading tool using BaZi, a birth-chart system based on birth details, and Zi Wei Dou Shu, another Chinese astrology system. It can examine life areas and yearly trends, but its conclusions are for cultural reference, not professional advice.

ml8s/liki · 90 tokens

liki-divination

A traditional Chinese divination skill covering Liuyao readings, Qimen decisions, and selecting auspicious dates. It interprets an automatically generated chart using defined rules and presents the result as cultural guidance, not professional advice.

ml8s/liki · 85 tokens

liki-naming

A Chinese naming tool that combines BaZi, a birth-chart system based on birth details, with traditional name analysis called Sancai-Wuge. It can also assess existing names and help create Chinese names from English names.

ml8s/liki · 78 tokens