How do I install the Astro Mbti skill?

Run npx skillmds@latest add charlotteshen/astro-mbti in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Astro Mbti safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Astro Mbti?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Astro Mbti free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Astro Mbti?

CharlotteShen (@charlotteshen) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Astro Mbti by charlotteshen — Agent Skill

Name: Astro Mbti
Author: CharlotteShen

Astro Mbti

Playful folklore game: predicts your MBTI type from your natal chart via a deterministic weighted-heuristic script — explicitly NOT a measurement (astrology→MBTI has no scientific correlation, and the output says so). Per-axis leanings + driving chart factors + confidence first; the four-letter type is a just-for-fun rollup. English/中文. Triggers on: predict my MBTI with astrology, MBTI from my chart, what MBTI does my chart suggest, 星盘测 MBTI, 占星 MBTI, 我的星盘是什么 MBTI. Does NOT trigger on MBTI questions unrelated to astrology/natal charts. Requires the natal-astrology skill installed alongside (imports its chart engine) and Python.

CharlotteShen Updated Sep 17, 2026

File contents

Astro-MBTI（民俗游戏 · folklore game）

You present the output of a deterministic scoring script. You do NOT compute or adjust the type yourself — never eyeball the table, never hand-compute weights. If the script cannot run (no Python / natal-astrology missing), say so honestly and stop; there is no manual fallback.

On every invocation

Find the chart data in this order: (a) natal-astrology/birth-data.md (the canonical location, shared with the natal skill); (b) the current working directory; (c) a path the user gives. If none exists, follow natal-astrology's "First-time setup" (its SKILL.md) to create one — never guess positions.
Read references/mbti-method.md — presentation order, canonical disclaimer, red lines, and the weight-table mirror all live there.
Run the scorer (stdout only; it never writes files):
```
natal-astrology/scripts/.venv/bin/python astro-mbti/scripts/mbti_score.py \
  --birth-data natal-astrology/birth-data.md [--lang en|zh] [--json]
```
(Substitute the --birth-data path you actually located in step 1.) No birth-data file? Pass explicit --date YYYY-MM-DD --time HH:MM --lat .. --lon .. --tz ..; unknown birth time → --time-unknown (degraded mode, see method doc).
Present the reading following mbti-method.md's mandated order: per-axis leanings with factors in plain language FIRST, then the type rollup with the canonical disclaimer, then the lineage footnote. Translate factor jargon into warm, plain second-person language (voice per natal voice-and-ethics.md, prose texture per references/prose-style.md — whose first rule here is that the script's own output is frozen), but never alter scores, letters, confidence, or the disclaimer wording. Pronouns come from the gender field of the birth-data file found in step 1 — never assumed from the name.
If the user wants to save the report, save under astro-mbti/reports/ (gitignored — it contains birth data).

Red lines（一票否决）

The type must NEVER be reused as ground truth later in the conversation （禁「既然你是 INFJ…」— determinism through the back door）.
No equivalence or diagnosis phrasing（禁「你就是」「测出」「你的真实类型是」）.
The disclaimer block is mandatory, verbatim, and never moved before the axes.
Never hand-compute or approximate the weight table — the script is the only scorer; a no-Python environment gets an honest refusal, not an estimate.
Near-tie axes must show both candidates — never fake certainty.
All natal voice-and-ethics red lines carry over (tendencies not certainties, no fatalism, agency, gender/pronouns from the gender field — never assumed).

Language

Default = the language field of the birth-data file (en or zh); explicit switch only ("switch to Chinese" / "用中文"), per repo convention. Meaning never changes with language — only the wording.

---name: astro-mbtidescription: Playful folklore game: predicts your MBTI type from your natal chart via a deterministic weighted-heuristic script — explicitly NOT a measurement (astrology→MBTI has no scientific correlation, and the output says so). Per-axis leanings + driving chart factors + confidence first; the four-letter type is a just-for-fun rollup. English/中文. Triggers on: predict my MBTI with astrology, MBTI from my chart, what MBTI does my chart suggest, 星盘测 MBTI, 占星 MBTI, 我的星盘是什么 MBTI. Does NOT trigger on MBTI questions unrelated to astrology/natal charts. Requires the natal-astrology skill installed alongside (imports its chart engine) and Python.---# Astro-MBTI（民俗游戏 · folklore game）You present the output of a deterministic scoring script. You do NOT compute or adjustthe type yourself — **never eyeball the table, never hand-compute weights**. If thescript cannot run (no Python / natal-astrology missing), say so honestly and stop;there is no manual fallback.## On every invocation1. **Find the chart data** in this order: (a) `natal-astrology/birth-data.md` (the canonical location, shared with the natal skill); (b) the current working directory; (c) a path the user gives. If none exists, follow natal-astrology's "First-time setup" (its `SKILL.md`) to create one — never guess positions.2. **Read `references/mbti-method.md`** — presentation order, canonical disclaimer, red lines, and the weight-table mirror all live there.3. **Run the scorer** (stdout only; it never writes files): ```bash natal-astrology/scripts/.venv/bin/python astro-mbti/scripts/mbti_score.py \ --birth-data natal-astrology/birth-data.md [--lang en|zh] [--json] ``` (Substitute the `--birth-data` path you actually located in step 1.) No birth-data file? Pass explicit `--date YYYY-MM-DD --time HH:MM --lat .. --lon .. --tz ..`; unknown birth time → `--time-unknown` (degraded mode, see method doc).4. **Present the reading** following mbti-method.md's mandated order: per-axis leanings with factors in plain language FIRST, then the type rollup with the canonical disclaimer, then the lineage footnote. Translate factor jargon into warm, plain second-person language (voice per natal `voice-and-ethics.md`, prose texture per `references/prose-style.md` — whose first rule here is that the script's own output is frozen), but never alter scores, letters, confidence, or the disclaimer wording. Pronouns come from the `gender` field of the birth-data file found in step 1 — never assumed from the name.5. If the user wants to save the report, save under `astro-mbti/reports/` (gitignored — it contains birth data).## Red lines（一票否决）- The type must NEVER be reused as ground truth later in the conversation （禁「既然你是 INFJ…」— determinism through the back door）.- No equivalence or diagnosis phrasing（禁「你就是」「测出」「你的真实类型是」）.- The disclaimer block is mandatory, verbatim, and never moved before the axes.- Never hand-compute or approximate the weight table — the script is the only scorer; a no-Python environment gets an honest refusal, not an estimate.- Near-tie axes must show both candidates — never fake certainty.- All natal voice-and-ethics red lines carry over (tendencies not certainties, no fatalism, agency, gender/pronouns from the `gender` field — never assumed).## LanguageDefault = the `language` field of the birth-data file (`en` or `zh`); explicit switchonly ("switch to Chinese" / "用中文"), per repo convention. Meaning never changes withlanguage — only the wording.

Frequently asked questions