Tampermonkey Game QoL Script Rebuild

I already have a small userscript that adds quality-of-life tweaks to a browser-based game, but I want it rewritten cleanly from the ground up—no copied code and absolutely no AI-generated snippets. The scope is intentionally narrow:

• A lightweight event timer that tracks resource-gathering cycles and displays the countdown in-game.
• Richer tooltips that pull in and show the full, detailed item descriptions the game already exposes.

The script still needs to run under Tampermonkey and work smoothly on popular browsers (mobile variants included, maybe not Chrome). No data should be stored outside the player’s browser, and nothing you deliver may automate gameplay or behave like a bot.

If you can deliver a well-commented, plug-and-play .user.js file within the next 48 hours—with any smart improvements you spot along the way—let’s get started.