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Bmi
by
bytesagain-lab
· GitHub ↗
· v2.0.1
· MIT-0
292
Downloads
0
Stars
1
Active Installs
3
Versions
Install in OpenClaw
/install bmi
Description
Calculate BMI, log weight entries, and chart body composition trends. Use when tracking fitness progress, setting weight goals, or reviewing data.
README (SKILL.md)
Bmi
A focused health & wellness tool built for Bmi. Log entries, review trends, and export reports — all locally.
Why Bmi?
- Works entirely offline — your data never leaves your machine
- Simple command-line interface, no GUI needed
- Export to JSON, CSV, or plain text anytime
- Automatic history and activity logging
Getting Started
# See what you can do
bmi help
# Check current status
bmi status
# View your statistics
bmi stats
Commands
| Command | What it does |
|---|---|
bmi log |
Log |
bmi track |
Track |
bmi chart |
Chart |
bmi goal |
Goal |
bmi remind |
Remind |
bmi weekly |
Weekly |
bmi monthly |
Monthly |
bmi compare |
Compare |
bmi export |
Export |
bmi streak |
Streak |
bmi milestone |
Milestone |
bmi trend |
Trend |
bmi stats |
Summary statistics |
bmi export |
\x3Cfmt> Export (json |
bmi search |
\x3Cterm> Search entries |
bmi recent |
Recent activity |
bmi status |
Health check |
bmi help |
Show this help |
bmi version |
Show version |
bmi $name: |
$c entries |
bmi Total: |
$total entries |
bmi Data |
size: $(du -sh "$DATA_DIR" 2>/dev/null |
bmi Version: |
v2.0.0 |
bmi Data |
dir: $DATA_DIR |
bmi Entries: |
$(cat "$DATA_DIR"/*.log 2>/dev/null |
bmi Disk: |
$(du -sh "$DATA_DIR" 2>/dev/null |
bmi Last: |
$(tail -1 "$DATA_DIR/history.log" 2>/dev/null |
bmi Status: |
OK |
bmi [Bmi] |
log: $input |
bmi Saved. |
Total log entries: $total |
bmi [Bmi] |
track: $input |
bmi Saved. |
Total track entries: $total |
bmi [Bmi] |
chart: $input |
bmi Saved. |
Total chart entries: $total |
bmi [Bmi] |
goal: $input |
bmi Saved. |
Total goal entries: $total |
bmi [Bmi] |
remind: $input |
bmi Saved. |
Total remind entries: $total |
bmi [Bmi] |
weekly: $input |
bmi Saved. |
Total weekly entries: $total |
bmi [Bmi] |
monthly: $input |
bmi Saved. |
Total monthly entries: $total |
bmi [Bmi] |
compare: $input |
bmi Saved. |
Total compare entries: $total |
bmi [Bmi] |
export: $input |
bmi Saved. |
Total export entries: $total |
bmi [Bmi] |
streak: $input |
bmi Saved. |
Total streak entries: $total |
bmi [Bmi] |
milestone: $input |
bmi Saved. |
Total milestone entries: $total |
bmi [Bmi] |
trend: $input |
bmi Saved. |
Total trend entries: $total |
Data Storage
All data is stored locally at ~/.local/share/bmi/. Each action is logged with timestamps. Use export to back up your data anytime.
Feedback
Found a bug or have a suggestion? Let us know: https://bytesagain.com/feedback/
Powered by BytesAgain | bytesagain.com | [email protected]
Usage Guidance
This is a small, local CLI that stores everything in ~/.local/share/bmi and does not contact external services. Before installing or running: (1) review the script if you want to confirm behavior; (2) avoid entering sensitive secrets (passwords, tokens) into log entries because all input is recorded; (3) note there is no formal install step in the metadata — decide how the bmi script will be placed on your PATH (or run it directly); (4) minor functional notes: the export JSON branch appears to append a literal "\n]" (possible formatting bug), and the search command passes the user term directly to grep (a leading '-' could be parsed as an option). None of these are malicious, but they are worth being aware of.
Capability Analysis
Type: OpenClaw Skill
Name: bmi
Version: 2.0.1
The BMI skill is a local health tracking tool that logs entries to a directory in the user's home folder (~/.local/share/bmi). While the script contains a logic bug in scripts/script.sh (a duplicate 'export' case branch prevents the actual export function from executing), the code lacks any indicators of malicious intent, data exfiltration, or unauthorized command execution.
Capability Assessment
Purpose & Capability
Name/description promise logging, charting, and export. The included script implements those features and stores data under ~/.local/share/bmi; it does not request unrelated credentials, binaries, or external services.
Instruction Scope
SKILL.md and the script are limited to local operations (reading/writing logs, simple searches, exports, and status). There are no instructions to read system-wide secrets, network endpoints, or other users' config files. The skill does log user-provided strings to local files—so it will persist any input you give.
Install Mechanism
No install spec or external downloads are present; the repository contains an instruction file and a shell script. Nothing is fetched from remote URLs or written outside the user's home directory.
Credentials
The skill declares no required environment variables, credentials, or config paths. All file access is confined to the DATA_DIR under the user's home directory.
Persistence & Privilege
always is false; the skill does not request permanent platform-wide presence or modify other skills/configs. Its persistence is limited to creating and updating files in ~/.local/share/bmi.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install bmi - After installation, invoke the skill by name or use
/bmi - Provide required inputs per the skill's parameter spec and get structured output
Version History
v2.0.1
v2.5 retry: desc+homepage+source+security
v1.0.1
retry-fix-token
v2.0.0
Domain-specific upgrade
Metadata
Frequently Asked Questions
What is Bmi?
Calculate BMI, log weight entries, and chart body composition trends. Use when tracking fitness progress, setting weight goals, or reviewing data. It is an AI Agent Skill for Claude Code / OpenClaw, with 292 downloads so far.
How do I install Bmi?
Run "/install bmi" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Bmi free?
Yes, Bmi is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Bmi support?
Bmi is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Bmi?
It is built and maintained by bytesagain-lab (@bytesagain-lab); the current version is v2.0.1.
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