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@ff-tracker/watcher

v0.1.8

Published

Local save file watcher for FF Tracker — monitors Final Fantasy Pixel Remaster saves and pushes state to the web dashboard

Readme

@ff-tracker/watcher

Local save file watcher for FF Tracker. Monitors Final Fantasy Pixel Remaster save files on Steam and pushes game state to the web dashboard in real time.

Installation

npm install -g @ff-tracker/watcher

Or run without installing:

npx @ff-tracker/watcher <game-id>

Usage

ff-tracker-watcher ff6

Supported game IDs: ff6 (more coming soon)

On startup, the watcher prints a session ID and dashboard URL. Open the URL in your browser to see your game progress update live as you play.

Environment Variables

| Variable | Default | Description | |----------|---------|-------------| | FF_TRACKER_API | https://ff-tracker-eta.vercel.app | Dashboard API endpoint |

Requirements

  • Node.js 18+
  • A supported Final Fantasy Pixel Remaster game installed on Steam
  • Game must have been saved at least once

How It Works

  1. Auto-detects the save directory from Steam's libraryfolders.vdf
  2. Watches for save file changes using filesystem polling (2s interval)
  3. Decrypts and parses save files (Rijndael-256 CBC + DEFLATE)
  4. Diffs the new state against the previous state
  5. POSTs changes to the FF Tracker dashboard API

Dashboard

View your progress at ff-tracker-eta.vercel.app