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diet-tracker

Tracks daily diet and calculates nutrition information to help achieve weight loss goals.

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Installation

npx clawhub@latest install diet-tracker

View the full skill documentation and source below.

Documentation

Diet Tracker

This skill helps you track your daily diet and achieve your weight loss goals.

Usage

  • The skill will read User related info in USER.md to get:

  • * Your daily calorie target
    * Your height, weight, age, gender, and activity level to calculate TDEE.

  • When you provide information about your meals (e.g., "I had a sandwich for lunch"), this skill will:

  • * Identify the food items in your meal.
    * Use the get_food_nutrition.py script to fetch nutrition information (calories, protein, carbs, fat) from the web.
    * Add the meal information and nutrition details to the current day's memory file (memory/YYYY-MM-DD.md).
    * Calculate the total calories and macronutrients for the meal.
    * Update the total daily intake and remaining calorie budget.
    * Also predict weight change based on daily calories.

  • When you ask about your remaining calorie budget, this skill will:

  • * Read the current day’s memory file.
    * Calculate the total calories consumed so far.
    * Subtract the consumed calories from your daily calorie goal (found in USER.md).
    * Report the remaining calories.
    * Also predict weight change based on accumulated daily calories.

    Scripts

    • scripts/get_food_nutrition.py: Fetches nutrition information for a given food item from the web and calculates TDEE.
    • scripts/update_memory.py: Updates the current day’s memory file with meal information and nutrition details.

    Data

    • references/food_database.json: A database of common food items and their nutrition information (used as a fallback).

    Workflow

  • Diet-tracker skill read User related info from USER.md to get:

  • * Daily calorie target
    * Height, weight, age, gender, and activity level. Activity levels:
    * Sedentary (little or no exercise)
    * Lightly active (light exercise/sports 1-3 days/week)
    * Moderately active (moderate exercise/sports 3-5 days/week)
    * Very active (hard exercise/sports 6-7 days a week)
    * Extra active (very hard exercise/sports & physical job or 2x training)
  • User provides meal information.

  • Skill identifies food items.

  • Skill uses scripts/get_food_nutrition.py to fetch nutrition information. If the information is not available online, the skill will use the references/food_database.json file.

  • Skill uses scripts/update_memory.py to update the current day’s memory file.

  • Skill calculates the total calories and macronutrients for the meal and updates the daily intake.

  • Skill reports the meal information, remaining calorie budget, and predicted weight change range to the user.
  • Remember to use exec cat command to confirm file type.