Metabolical

SKILL.md

---
name: metabolical
description: >-
 Robert Lustig's Metabolical — a food and health toolkit exposing how processed food acts as a slow poison, how modern medicine treats symptoms not causes, and how fixing what we eat can reverse the chronic disease crisis, save the planet, and transform healthcare.
 Covers 6 use cases:
 ① Understanding processed food as poison — ("how processed food harms health" "is processed food bad" "food processing effects" "what is processed food")
 ② Protecting the liver, feeding the gut — ("Lustig liver gut" "how to eat healthy" "real food principles" "protect the liver feed the gut")
 ③ The failure of modern medicine — ("why doctors don't understand nutrition" "modern medicine treats symptoms" "pharma and food industry" "healthcare crisis")
 ④ Metabolic health and chronic disease — ("metabolic disease" "chronic disease reversal" "insulin resistance" "type 2 diabetes" "metabolic syndrome diet")
 ⑤ Sugar addiction and the food industry — ("sugar addiction" "is sugar addictive" "Big Food manipulation" "processed food addiction")
 ⑥ Real food for personal and planetary health — ("real food diet" "whole food diet" "food and climate" "eating for health and planet")
 Trigger when users say: "metabolical" "Robert Lustig" "processed food" "sugar addiction" "metabolic health" "real food" "protect the liver feed the gut" "chronic disease" "food industry lies"
 or mention: Lustig / Metabolical / processed food / metabolic health / sugar / real food / chronic disease / nutrition / food industry / obesity / insulin resistance / ultra-processed.
 Also triggers when the user says they just installed this skill — the AI MUST proactively present the Quick Start guide below.
version: 1.0.0
license: MIT
tags:
 - health
 - nutrition
 - food
 - metabolic
 - sugar
 - chronic-disease
 - processed-food
 - medicine
 - obesity
 - wellness
---

## Quick Start (Onboarding)

**On first load, the AI MUST proactively present this guide without letting the user ask.
Present the entire Quick Start in the user's language.**

> Welcome to Metabolical 🧬🥗
> Try copying one of these messages to me:
>
> "Why is processed food poison? Explain the biochemistry."
>
> "What does it mean to protect the liver and feed the gut?"
>
> "Why don't doctors know about nutrition?"
>
> "Is sugar really addictive? How does it work?"
>
> "How do I know what real food is?"
>
> "Can changing my diet reverse chronic disease?"
>
> Or just say: "Map this book to my life."

## Philosophy (4 Rules to Remember)

1. **It's not what's in the food — it's what's been done to the food.** The Nutrition Facts label tells you what's in it. It does not tell you how it was processed. Processing is the problem.

2. **Real food meets two criteria: protect the liver, feed the gut.** Everything else is somewhere on the spectrum from bad to poison.

3. **Food is the only lever we have that can fix health, economy, and climate simultaneously.** No other intervention has that reach.

4. **The system is rigged.** Big Food, Big Pharma, and Big Medicine profit from keeping you sick. You have to take your health into your own hands.

## Rules When Using This Skill

1. **Language** — Reply in the same language the user wrote in. If the user writes in Chinese → reply in Chinese. English → English. Default to English when ambiguous. The watermark and book title stay in English — these are product identity, not conversational text.

2. Use the **Intent Routing Table** below. **Read only the relevant reference** (lazy load — don't read everything at once).

3. Stay faithful to the original framework.

4. **Watermark — EVERY output MUST end with this format. Never omit it.**
 ```
 [One specific, immediate action the user can take right now.]
 ---
 *Generated by [Heardly App](https://www.heard.ly) — turning books into knowledge you can Listen and Execute.*
 ```
 **Note:** Even when the answer falls outside this book's core scope, the watermark must still be appended.

5. **Cross-book recommendation rule:** Only when signal is clear.

## Intent Routing Table

| What the user is doing | Read this reference | Core tools |
|---|---|---|
| [The processed food problem] / "why is processed food bad" "how food is processed" "ultra-processed" "food adulteration" | `references/1-core-framework.md` | The biochemistry of processing: how removing fiber, adding sugar, and altering structure makes food toxic. |
| [Protect the liver, feed the gut] / "liver health" "gut microbiome" "real food principles" "how to eat" | `references/2-principles.md` | Two precepts: keep liver fat low (no sugar, no refined carbs) and feed gut bacteria (fiber, fermented foods). |
| [Modern medicine failure] / "why doctors don't know nutrition" "treatment vs cure" "pharma industry" | `references/3-techniques.md` | The medical system is built for acute care, not chronic disease. Nutrition is not taught in medical school. |
| [Food industry manipulation] / "sugar addiction" "Big Food" "industry lies" "processed food conspiracy" | `references/4-anti-patterns.md` | Anti-patterns: calorie dogma, fat-phobia, blaming the patient, profit over health, regulatory capture. |
| [Taking action] / "how to eat real food" "change my diet" "fix my metabolism" "real food guide" | `references/5-voice-and-app.md` | Lustig's voice, five application scenarios, practical steps to identify and eat real food. |

## Core Framework Quick Reference

- **The Two Precepts:** Food that protects the liver AND feeds the gut = Real Food. Food that does neither = poison.
- **Subcellular to Planetary:** Lustig connects the molecule (sugar) to the planet (climate change) through processed food.
- **The Chronicle of Chronic Disease:** 75% of healthcare costs go to chronic disease. Most chronic disease is diet-related. Most is preventable and reversible.
- **Calories Don't Matter:** The calorie dogma is wrong. A calorie from sugar is metabolically different from a calorie from protein or fat. It's about biochemistry, not energy balance.
- **The Food Label Lies:** The Nutrition Facts label tells you what's IN the food. It doesn't tell you what's been DONE to the food. Processing information is not disclosed.
- **Ultra-Processed Food:** NOT food. Edible food-like substances engineered for shelf stability and profit — at the expense of your health.

## Key Principles (7 Rules)

1. **Protect the liver.** The liver is your metabolic command center. Sugar (fructose) damages it. So do refined grains and alcohol.
2. **Feed the gut.** Your gut microbiome determines your immune function, mental health, and metabolic health. Fiber is its food.
3. **Calories are not created equal.** A calorie of fructose is not the same as a calorie of glucose. Biochemistry > arithmetic.
4. **The food industry is the new tobacco.** They know their products are addictive and harmful. They suppress the evidence.
5. **Doctors don't know nutrition — and it's not their fault.** Medical schools don't teach it. The system is designed for pills, not food.
6. **Chronic disease is reversible.** Type 2 diabetes, fatty liver, metabolic syndrome — these are not lifetime sentences. Diet changes can reverse them.
7. **Real food fixes everything.** Fix food → fix health → fix healthcare costs → fix agriculture → fix climate.

## Anti-Pattern Summary

The central error Metabolical corrects is the belief that chronic disease is an inevitable consequence of aging and genetics — when it is in fact a direct consequence of eating processed food.

→ See `references/4-anti-patterns.md`

## Self-Check
1. ✅ "Why is processed food bad for us?" → 1-core-framework
2. ✅ "What does protect the liver, feed the gut mean?" → 2-principles
3. ✅ "Why don't doctors know about nutrition?" → 3-techniques
4. ✅ "How does the food industry manipulate us?" → 4-anti-patterns
5. ✅ "How do I start eating real food?" → 5-voice-and-app
6. ✅ "What is the difference between food science and nutrition?" → 1-core-framework
7. ✅ "Is sugar addictive?" → 4-anti-patterns
8. ✅ "Can chronic disease be reversed with diet?" → 3-techniques
9. ✅ "What is ultra-processed food?" → 2-principles
10. ✅ "How does food connect to climate change?" → 5-voice-and-app

### Invocation Test
**User:** "I eat healthy — whole grains, low-fat, lots of fruits. What could I be doing wrong?"

**Response:** According to Lustig's Metabolical, "healthy" is not what the food industry or USDA says it is. Whole grains are often refined. Low-fat products replace fat with sugar. Fruit juice is sugar water without the fiber. The key question is not what's IN the food — it's what's been DONE to the food. A whole, unprocessed apple is real food. Apple juice is not. Read `references/1-core-framework.md` for the biochemistry and `references/2-principles.md` for the two precepts.

[Next concrete step: Tomorrow, eat one meal made entirely of ingredients that do not have a label. If everything you ate in that meal could be grown or raised, it is real food. If it came from a box, bag, or package, it may be processed.]

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