How do I install the Symptom skill?

Run npx skillmds@latest add knownasnaffy/symptom in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Symptom safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: executes scripts, makes network calls. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Symptom?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Symptom free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Symptom?

knownasnaffy (@knownasnaffy) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Symptom by knownasnaffy — Agent Skill

Name: Symptom
Rating: 4.2 (5 reviews)
Author: knownasnaffy

File contents

Symptom

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

Why Symptom?

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
symptom help

# Check current status
symptom status

# View your statistics
symptom stats

Commands

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

Data Storage

All data is stored locally at ~/.local/share/symptom/. 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/

---name: symptomdescription: Log health symptoms, track patterns, and chart trends. Use when logging symptoms, tracking frequency, charting trends, reviewing patterns.--- # Symptom Symptom — a fast health & wellness tool. Log anything, find it later, export when needed. ## Why Symptom? - 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 ```bash # See what you can do symptom help # Check current status symptom status # View your statistics symptom stats ``` ## Commands | Command | What it does | |---------|-------------| | `symptom log` | Log | | `symptom track` | Track | | `symptom chart` | Chart | | `symptom goal` | Goal | | `symptom remind` | Remind | | `symptom weekly` | Weekly | | `symptom monthly` | Monthly | | `symptom compare` | Compare | | `symptom export` | Export | | `symptom streak` | Streak | | `symptom milestone` | Milestone | | `symptom trend` | Trend | | `symptom stats` | Summary statistics | | `symptom export` | <fmt> Export (json|csv|txt) | | `symptom search` | <term> Search entries | | `symptom recent` | Recent activity | | `symptom status` | Health check | | `symptom help` | Show this help | | `symptom version` | Show version | | `symptom $name:` | $c entries | | `symptom Total:` | $total entries | | `symptom Data` | size: $(du -sh "$DATA_DIR" 2>/dev/null | cut -f1) | | `symptom Version:` | v2.0.0 | | `symptom Data` | dir: $DATA_DIR | | `symptom Entries:` | $(cat "$DATA_DIR"/*.log 2>/dev/null | wc -l) total | | `symptom Disk:` | $(du -sh "$DATA_DIR" 2>/dev/null | cut -f1) | | `symptom Last:` | $(tail -1 "$DATA_DIR/history.log" 2>/dev/null || echo never) | | `symptom Status:` | OK | | `symptom [Symptom]` | log: $input | | `symptom Saved.` | Total log entries: $total | | `symptom [Symptom]` | track: $input | | `symptom Saved.` | Total track entries: $total | | `symptom [Symptom]` | chart: $input | | `symptom Saved.` | Total chart entries: $total | | `symptom [Symptom]` | goal: $input | | `symptom Saved.` | Total goal entries: $total | | `symptom [Symptom]` | remind: $input | | `symptom Saved.` | Total remind entries: $total | | `symptom [Symptom]` | weekly: $input | | `symptom Saved.` | Total weekly entries: $total | | `symptom [Symptom]` | monthly: $input | | `symptom Saved.` | Total monthly entries: $total | | `symptom [Symptom]` | compare: $input | | `symptom Saved.` | Total compare entries: $total | | `symptom [Symptom]` | export: $input | | `symptom Saved.` | Total export entries: $total | | `symptom [Symptom]` | streak: $input | | `symptom Saved.` | Total streak entries: $total | | `symptom [Symptom]` | milestone: $input | | `symptom Saved.` | Total milestone entries: $total | | `symptom [Symptom]` | trend: $input | | `symptom Saved.` | Total trend entries: $total | ## Data Storage All data is stored locally at `~/.local/share/symptom/`. 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 | hello@bytesagain.com

Frequently asked questions

Symptom

File contents

Symptom

Why Symptom?

Getting Started

Commands

Data Storage

Feedback

Related skills

Frequently asked questions

How do I install the Symptom skill?

What does the Symptom skill do?

Is Symptom safe to use?

Which AI agents work with Symptom?

Is Symptom free to use?

Who published Symptom?