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Install in OpenClaw
/install nutrition-balance-tracker
Description
Track daily nutrition intake, hydration, and energy balance against fat-loss, maintenance, or muscle-gain goals. Use when the user wants to log meals, water,...
Usage Guidance
This skill appears coherent and focused on nutrition tracking: it uses only the included JS scripts and a small local food DB, and it does not access environment variables or external endpoints. Two practical things to check before installing: (1) runtime: the scripts are Node.js programs but the skill metadata does not declare a required 'node' binary — ensure your agent platform can run Node scripts or update the skill metadata to declare Node as a required binary; otherwise the skill may fail. (2) execution permissions: the agent will execute bundled scripts locally (they read stdin and a local JSON file), so verify you’re comfortable allowing local script execution from this skill. Also remember it provides estimates only (not medical advice); review the safety-boundaries file if you need stricter clinical behavior. If you want higher assurance, inspect the included JS files yourself or ask the publisher to explicitly declare runtime requirements and confirm no network calls will be added in future versions.
Capability Analysis
Type: OpenClaw Skill
Name: nutrition-balance-tracker
Version: 1.0.0
The nutrition-balance-tracker skill bundle is a legitimate tool for tracking dietary intake and exercise. The JavaScript files (calculate_burn.js, calculate_intake.js, etc.) contain standard mathematical logic for BMR and nutritional calculations without any signs of malicious execution, data exfiltration, or obfuscation. The SKILL.md and reference documents provide clear, safe instructions for the AI agent, including explicit medical disclaimers and safety boundaries.
Capability Assessment
Purpose & Capability
Name/description, SKILL.md, and the included scripts (targets, intake, burn, evaluate, format) plus the food_db.json are consistent: all code is directly related to estimating targets, summing intake, estimating burn, evaluating balance, and formatting a report. There are no unrelated environment variables, binaries, or external services requested.
Instruction Scope
Runtime instructions stay within the declared purpose: ask for missing profile/log data, run the included scripts, and return a compact report. The scripts only read stdin and the local food_db.json; they do not call external network endpoints or read arbitrary system paths. The SKILL.md explicitly requires asking for missing inputs before running calculations, which aligns with scripts that expect certain profile fields.
Install Mechanism
There is no install spec (instruction-only), which minimizes supply-chain risk. However, the package includes Node.js scripts that will need a node runtime to execute. The skill metadata lists no required binaries; this is a minor inconsistency — the skill will fail or behave unexpectedly on platforms without Node.js. No downloads, external installers, or extract steps are present.
Credentials
The skill requests no environment variables, no external credentials, and no config paths. The code does not access process.env or network endpoints. All data used is either provided by the user at runtime or contained in the local food_db.json.
Persistence & Privilege
Flags show the skill is user-invocable and not always-enabled. It does not request persistent system presence, does not modify other skills or system settings, and does not store credentials.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nutrition-balance-tracker - After installation, invoke the skill by name or use
/nutrition-balance-tracker - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release: daily nutrition intake, hydration, exercise burn, and energy balance analysis for fat loss, maintenance, and muscle gain.
Metadata
Frequently Asked Questions
What is Nutrition Balance Tracker?
Track daily nutrition intake, hydration, and energy balance against fat-loss, maintenance, or muscle-gain goals. Use when the user wants to log meals, water,... It is an AI Agent Skill for Claude Code / OpenClaw, with 241 downloads so far.
How do I install Nutrition Balance Tracker?
Run "/install nutrition-balance-tracker" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Nutrition Balance Tracker free?
Yes, Nutrition Balance Tracker is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Nutrition Balance Tracker support?
Nutrition Balance Tracker is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Nutrition Balance Tracker?
It is built and maintained by haidong (@harrylabsj); the current version is v1.0.0.
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