Blood

Blood — a fast health & wellness tool. Log anything, find it later, export when needed.

Security Scan

The skill appears to be a local, offline CLI journaling tool that only reads/writes files under your home directory and does not request credentials or perform network activity in the visible code, but the shipped script was partially truncated in the review so full verification is limited.

Purpose & Capability

Name/description (health logging, export, search) align with the provided script: it stores logs under ~/.local/share/blood, provides search, stats, and export commands. There are no unrelated credentials, services, or binaries requested.

Instruction Scope

SKILL.md instructs only local CLI usage (blood help/status/stats/etc.) and documents the same local data directory. The runtime script shown performs only local file operations (read/write logs, grep, tail, du, wc, printf). No instructions direct data to external endpoints.

Install Mechanism

There is no install spec and no downloads; the skill is instruction-only with a bundled shell script. This is low-risk relative to arbitrary remote installs.

Credentials

The skill requests no environment variables, no credentials, and only uses $HOME for a data directory, which is proportionate for a personal logging tool.

Persistence & Privilege

The skill is not marked always:true, does not request elevated privileges, and stores data only in its own directory. Autonomous invocation is allowed (platform default) but not combined with other concerning privileges.

Assessment

This skill appears to be a simple, offline CLI logger that stores data at ~/.local/share/blood and does not require credentials or network access in the visible code. Before installing or running it: (1) review the complete scripts/script.sh file (the provided listing was truncated) to confirm there are no hidden network calls or commands later in the file; (2) run it as an unprivileged user (not root) so it can only write to your user home; (3) note that exported files and history.log will be stored in ~/.local/share/blood—treat those files like any sensitive health data (backup/encrypt if needed); and (4) be aware of minor implementation issues (e.g., JSON escaping and small formatting bugs) but no obvious exfiltration or unrelated privileges were found in the reviewed portions.

Blood — a fast health & wellness tool. Log anything, find it later, export when needed.

Why Blood?

• 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
blood help

# Check current status
blood status

# View your statistics
blood stats

Commands

Command	What it does
blood log	Log
blood track	Track
blood chart	Chart
blood goal	Goal
blood remind	Remind
blood weekly	Weekly
blood monthly	Monthly
blood compare	Compare
blood export	Export
blood streak	Streak
blood milestone	Milestone
blood trend	Trend
blood stats	Summary statistics
blood export	<fmt> Export (json
blood search	<term> Search entries
blood recent	Recent activity
blood status	Health check
blood help	Show this help
blood version	Show version
blood $name:	$c entries
blood Total:	$total entries
blood Data	size: $(du -sh "$DATA_DIR" 2>/dev/null
blood Version:	v2.0.0
blood Data	dir: $DATA_DIR
blood Entries:	$(cat "$DATA_DIR"/*.log 2>/dev/null
blood Disk:	$(du -sh "$DATA_DIR" 2>/dev/null
blood Last:	$(tail -1 "$DATA_DIR/history.log" 2>/dev/null
blood Status:	OK
blood [Blood]	log: $input
blood Saved.	Total log entries: $total
blood [Blood]	track: $input
blood Saved.	Total track entries: $total
blood [Blood]	chart: $input
blood Saved.	Total chart entries: $total
blood [Blood]	goal: $input
blood Saved.	Total goal entries: $total
blood [Blood]	remind: $input
blood Saved.	Total remind entries: $total
blood [Blood]	weekly: $input
blood Saved.	Total weekly entries: $total
blood [Blood]	monthly: $input
blood Saved.	Total monthly entries: $total
blood [Blood]	compare: $input
blood Saved.	Total compare entries: $total
blood [Blood]	export: $input
blood Saved.	Total export entries: $total
blood [Blood]	streak: $input
blood Saved.	Total streak entries: $total
blood [Blood]	milestone: $input
blood Saved.	Total milestone entries: $total
blood [Blood]	trend: $input
blood Saved.	Total trend entries: $total

Data Storage

All data is stored locally at ~/.local/share/blood/. Each action is logged with timestamps. Use export to back up your data anytime.

Feedback

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