Bmi Calculator

BMI计算器。BMI计算、理想体重、健康计划、体重追踪、儿童BMI、结果解读。BMI calculator with ideal weight, health plan. BMI、体重、健康。

Security Scan

This skill appears to implement a local BMI calculator and lightweight tracking tool that is consistent with its description, but it writes data to a per-user data directory and the docs/commands in SKILL.md don't fully match the shipped scripts.

Purpose & Capability

The name/description match the included scripts: bmi calculations, classifications, and ideal-weight computations. However SKILL.md advertises additional commands (plan, track, child, interpret) that are not implemented in the provided bmi.sh; the bundle also includes scripts/script.sh (a generic data/log utility) that supports tracking-like commands. The combination is plausible for a BMI+tracking tool, but the mismatch between advertised commands and actual implemented subcommands is inconsistent and worth noting.

Instruction Scope

The instructions and scripts operate locally and do not make network calls or request credentials. The scripts read environment variables only to determine a data directory (BMI_CALCULATOR_DIR, XDG_DATA_HOME, HOME) and will create/read files under the user's data dir (default: ~/.local/share/bmi-calculator). SKILL.md does not explicitly state that persistent files/logs are created, so users should be aware the tool persists entries and history.

Install Mechanism

No install spec or external downloads are used; the skill is instruction-only with included shell scripts. This minimizes installation risk.

Credentials

No credentials or secrets are requested. The only environment usage is an optional BMI_CALCULATOR_DIR and standard XDG/HOME variables; this is proportionate to a tool that stores user data locally.

Persistence & Privilege

The skill does persist user data (data.log, history.log, config.json) under a per-user data directory (~/.local/share/bmi-calculator by default). always:false (not force-included). Autonomous invocation is allowed (platform default) — if you permit autonomous runs the skill could create or append to those files without additional prompts.

Assessment

This skill appears to be a straightforward local BMI calculator and lightweight tracker with no network exfiltration or secret requests. Before installing or invoking it: (1) Be aware it will create and append to files in a per-user data directory (default: ~/.local/share/bmi-calculator) and may store health-related entries and history; review those files if you care about privacy. (2) The scripts require the bc utility (installable via package manager); the SKILL.md does not declare this dependency. (3) SKILL.md advertises commands that are not present — inspect the scripts (scripts/bmi.sh and scripts/script.sh) to confirm behavior matches your expectations. (4) Confirm you trust the publisher/source (SKILL.md references bytesagain.com / a GitHub repo). If you want no local persistence, do not allow autonomous runs or avoid 'add/run/init' commands that write data.

BMI计算器。BMI计算、理想体重、健康计划、体重追踪、儿童BMI、结果解读。BMI calculator with ideal weight, health plan. BMI、体重、健康。

核心特点

🎯 精准 — 针对具体场景定制化输出 📋 全面 — 多个命令覆盖完整工作流 🇨🇳 本土化 — 完全适配中文用户习惯

命令列表

命令	功能
calculate	calculate
ideal	ideal
plan	plan
track	track
child	child
interpret	interpret

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BMI Calculator by BytesAgain

💬 Feedback & Feature Requests: https://bytesagain.com/feedback Powered by BytesAgain | bytesagain.com

Commands

• calculate — height <cm> --weight <kg>
• classify — Classify
• ideal-weight — height <cm>

Examples

# Show help
bmi-calculator help

# Run
bmi-calculator run

• Run bmi-calculator help for commands
• No API keys needed