Discord Contribution Leaderboard

A local Chrome extension that watches the Discord web app, captures message activity that is already rendered in your browser, and computes a simple per-server leaderboard.

What it does

• Runs only on https://discord.com/*
• Captures visible message metadata from the current channel view
• Stores the last 30 days of captured activity in chrome.storage.local
• Shows a leaderboard in the extension popup

Honest limitation

This extension does not know the full history of a server. It only scores messages that Discord has actually rendered in your browser while the extension is active.

That means the leaderboard is best interpreted as:

"Among the messages my browser has observed recently, who is contributing the most?"

Scoring

The MVP contribution score is intentionally simple:

• +1 base score per message
• +1 if the message looks like a reply
• +1 if the message has attachments
• +1 for each visible reaction, capped at +3
• very short messages are slightly discounted

Load the extension

1. Run pnpm install
2. Run pnpm run build
3. Open chrome://extensions
4. Enable Developer Mode
5. Click Load unpacked
6. Select the repo's extension folder: /Users/jxsh/Desktop/projects/treem/extension

Agent workflow

Agent-facing repo workflow notes live in AGENTS.md.

Project structure

• src/shared: common types, storage, and scoring
• src/capture: Discord DOM extraction and message capture
• src/popup: popup leaderboard UI
• extension: extension assets plus bundled runtime scripts