Add csstats-extension plugin

[TOR968]

CSStats.gg Extension

This plugin integrates CSStats.gg functionality directly into the Steam client, providing enhanced Counter-Strike statistics and profile information without leaving Steam. The plugin adds a dedicated CSStats.gg button to Steam profiles, allowing users to quickly access detailed Counter-Strike statistics and performance data.

Key Features:

🎯 Direct Profile Integration: Adds CSStats.gg button to Steam user profiles
📊 Enhanced CS Statistics: Quick access to detailed Counter-Strike performance metrics
⚡ Seamless Experience: No need to switch between Steam and browser

Example

Task Checklist

Developer

• I am the original author or an authorized maintainer of this plugin.
• I have complied with all license requirements for the libraries used, including providing appropriate notices where necessary.
• My plugin is fully open source and does not depend on any external paid services, except for widely trusted and well-known platforms. Additionally, neither I nor anyone associated with me profits from any such services.

Plugin Functionality

• I have tested the plugin on both the Stable and Beta Steam update channels.
• My plugin is unique, or provides additional or alternative functionality to plugins already on the store.

Backend Configuration

• Yes: I use a standard Millennium python backend in my plugin.
• No: I use custom binaries that or rely on other FOSS projects that aren't written directly using Millennium's python backend.

Community Contribution

• I have tested and left feedback on two other plugin pull requests.
• I have added links to those feedback comments in this PR.

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Testing Instructions

• Verified by a third party on Steam Client Stable.
• Verified by a third party on Steam Client Beta.

[shdwmtr]

Remove all dead code from the frontend/index.tsx. There are lots of calls that use resources but don't do anything.

[TOR968]

I have removed the unnecessary parts, please review.

[TOR968]

@shdwmtr 👋

[shdwmtr]

I'll need an external tester to review your plugin before merging. You can likely find someone in the discord server. I've updated your pull request content to reflect our pull request template.

You will need to go over the checklist above, and find a tester. Once tested, everything can be merged!

[TOR968]

tested

[shdwmtr]

I'll need his lazy ass to actually comment on this GitHub thread 😂

[NotAmiru]

I'll need his lazy ass to actually comment on this GitHub thread 😂

who u calling lazy.
I can confirm his plugin works perfectly on both stable and beta branches of steam

[shdwmtr]

@TOR968 ensure the file structure of the built plugin is what you expect:
https://github.com/SteamClientHomebrew/PluginDatabase/actions/runs/17363727782/artifacts/3899884495

[TOR968]

@shdwmtr Yes, everything is fine. Is it normal that a folder with files is created in the archive, rather than the files themselves?

[shdwmtr]

yes.