GOG Stale Games Cleaner

Find installed GOG games you haven't played in 30+ days, email yourself a report, and create Apple Reminders so you can decide whether to uninstall.

When to Use

• User wants to clean up their GOG library
• User asks about stale / unused / forgotten installed games
• User wants a periodic cleanup reminder workflow
• Phrases like "stale games", "game cleanup", "haven't played in a while"

When NOT to Use

• Browsing or searching the GOG catalog → use the gog skill
• Managing game installs/uninstalls directly → GOG Galaxy client only
• Scheduling the scan itself → use cron after the skill runs once

Prerequisites

1. GOG library data — a JSON file at config/gog_library.json in the workspace (exported from GOG Galaxy or manually maintained). Must contain games[] with installed (bool) and last_played (ISO-8601 or null).
2. Himalaya — CLI email client configured with a personal account (himalaya --version).
3. remindctl — Apple Reminders CLI (remindctl status). macOS only.
4. Gaming list — an Apple Reminders list named Gaming (created automatically if missing).

Configuration

All paths are relative to the OpenClaw workspace root unless absolute.

Script

The main script is scripts/gog-stale-scan.sh. Run it directly or let the agent invoke it.

# Dry run (print only, no email/reminders)
bash scripts/gog-stale-scan.sh --dry-run

# Full run
bash scripts/gog-stale-scan.sh

# Custom stale threshold
STALE_DAYS=60 bash scripts/gog-stale-scan.sh

What It Does

1. Reads config/gog_library.json
2. Filters for installed: true games whose last_played is >30 days ago (or null)
3. Prints a formatted table to stdout
4. Sends an HTML email via himalaya to your personal account
5. Adds one Apple Reminders entry per stale game to the Gaming list with a note: "Consider uninstalling — last played YYYY-MM-DD"

Cron Scheduling (Optional)

After a successful run, schedule it monthly:

0 10 1 * *  # 10 AM on the 1st of each month

Use the cron tool with an agentTurn payload that invokes this skill.

Output Example

🧹 Stale GOG Games (not played in 30+ days)
─────────────────────────────────────────────
  Stardew Valley          last played 2026-03-28
  Baldur's Gate 3         last played 2026-04-01
─────────────────────────────────────────────
2 stale games found. Email sent. 2 reminders added to Gaming.