OpenClaw

nutrition-tracker

Track daily calories and macros in Obsidian, with profile initialization (sex/height/weight/goal) and goal-based target checks. Includes i18n (zh-CN/en-US). Use when user logs meals, asks if targets are met, or wants to set/remember nutrition profile.

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查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install abstract-sum/nutrition-tracker

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Nutrition Tracker (Obsidian)

This skill logs meals (kcal + P/C/F) into an Obsidian vault and maintains daily totals. It also stores a lightweight nutrition profile (sex/height/weight/activity/goal) and can evaluate whether today's intake meets targets.

i18n: scripts support --lang zh-CN|en-US (default: zh-CN).

Storage

Vault (default): ~/Documents/obsidian/yzhai-daily
Profile: health/eat/profile.json
Monthly log: health/eat/YYYY-MM/YYYYMM_calories_macros.md

Quick start

1) Initialize / update profile

bash ~/.openclaw/workspace/skills-public/nutrition-tracker/scripts/nutrition_init.sh \
  --sex male \
  --height 175 \
  --weight 75 \
  --activity office \
  --goal cut \
  --kcal 2200 \
  --lang zh-CN

2) Log a meal

bash ~/.openclaw/workspace/skills-public/nutrition-tracker/scripts/nutrition_log.sh \
  --date "2026-03-04" --time "19:54" --meal dinner \
  --desc "rice 150g; potato 120g; meat+egg 200g; soup 200g" \
  --kcal 830 --p 45 --c 69 --f 40 \
  --lang zh-CN

3) Check whether today's targets are met

bash ~/.openclaw/workspace/skills-public/nutrition-tracker/scripts/nutrition_check_today.sh \
  --date "2026-03-04" \
  --lang zh-CN

Target logic (defaults)

If profile has no explicit macro targets, defaults are computed by goal:

cut (fat loss):
- Protein: 2.0 g/kg
- Fat: 0.8 g/kg
- Carbs: remaining calories (based on kcal target)

You can override targets explicitly in profile (see nutrition_init.sh --pTarget/--cTarget/--fTarget).

Notes

Keep meal macros as estimates; refine later by updating entries.
This skill is designed to be deterministic via scripts, not free-form editing.

来源信息

Source: github
Repository: openclaw/skills
Path: skills/abstract-sum/nutrition-tracker
Version: —
Commit: 6f451ff43414df883fcf49945aa7de171bfd4a1e
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Nutrition Tracker (Obsidian)

This skill logs meals (kcal + P/C/F) into an Obsidian vault and maintains daily totals. It also stores a lightweight nutrition profile (sex/height/weight/activity/goal) and can evaluate whether today's intake meets targets.

> i18n: scripts support `--lang zh-CN|en-US` (default: `zh-CN`).

## Storage

- Vault (default): `~/Documents/obsidian/yzhai-daily`
- Profile: `health/eat/profile.json`
- Monthly log: `health/eat/YYYY-MM/YYYYMM_calories_macros.md`

## Quick start

### 1) Initialize / update profile

```bash
bash ~/.openclaw/workspace/skills-public/nutrition-tracker/scripts/nutrition_init.sh \
  --sex male \
  --height 175 \
  --weight 75 \
  --activity office \
  --goal cut \
  --kcal 2200 \
  --lang zh-CN
```

### 2) Log a meal

```bash
bash ~/.openclaw/workspace/skills-public/nutrition-tracker/scripts/nutrition_log.sh \
  --date "2026-03-04" --time "19:54" --meal dinner \
  --desc "rice 150g; potato 120g; meat+egg 200g; soup 200g" \
  --kcal 830 --p 45 --c 69 --f 40 \
  --lang zh-CN
```

### 3) Check whether today's targets are met

```bash
bash ~/.openclaw/workspace/skills-public/nutrition-tracker/scripts/nutrition_check_today.sh \
  --date "2026-03-04" \
  --lang zh-CN
```

## Target logic (defaults)

If profile has no explicit macro targets, defaults are computed by goal:

- **cut** (fat loss):
  - Protein: `2.0 g/kg`
  - Fat: `0.8 g/kg`
  - Carbs: remaining calories (based on kcal target)

You can override targets explicitly in profile (see `nutrition_init.sh --pTarget/--cTarget/--fTarget`).

## Notes

- Keep meal macros as estimates; refine later by updating entries.
- This skill is designed to be deterministic via scripts, not free-form editing.

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