chrome-extensions-samples VS browser_extension

You should be using the context menu API. You can check out some of the examples to have a better idea. This single file should get you all the info you need - context menu basic example.

Hell, I even included the fix for the broken Google Chrome chrome-extensions samples Python Native Messaging host in a PR I filed to update their sample https://github.com/GoogleChrome/chrome-extensions-samples/pull/617/commits/c26521ed60d6028dd73c84a2b726a1889b6616f7.

There are some examples here https://github.com/GoogleChrome/chrome-extensions-samples/issues/662 and here https://github.com/GoogleChrome/chrome-extensions-samples/issues/784.

What happens when you try to run this Native Messaging host application https://github.com/GoogleChrome/chrome-extensions-samples/blob/main/_archive/mv2/api/nativeMessaging/host/native-messaging-example-host on your current machine without modifying anything in the file or installing a package that links python to Python 2 and not Python 3?

Chrome Extension Examples - a collection of sample Chrome extensions to learn from

Another more involved challenge: Transfer (e.g., using Transferable objects) an ArrayBuffer from a ServiceWorker to an arbitrary Web page not controlled by or in the scope of the ServiceWorker - without using an element https://github.com/GoogleChrome/chrome-extensions-samples/issues/766.

You can use Native Messaging to connect to and communicate with a native host, e.g., Python, from JavaScript client in the browser, see https://github.com/GoogleChrome/chrome-extensions-samples/pull/617/commits/a06b4e37b7a095f845a321b0cd7adac5a3b41f02.

Take the time to carefully read this Google Chrome extension samples issue Sample: Transfer a blob from a background context to a page #766.

You can use declarativeNetRequest to remove content-security-policy for specific Web sites or all Web sites, see https://github.com/guest271314/remove-csp-header; https://github.com/GoogleChrome/chrome-extensions-samples/issues/662.

Most of the time you can just replace twitter.com with nitter.net or nitter.it but when these instances are down or blocked you can use other instances listed here: https://github.com/zedeus/nitter/wiki/Instances

But as the other commenter said Libredirect is the way to go: https://libredirect.github.io/

The LibRedirect extension can redirect Twitter links to Nitter, and redirects a bunch of other sites to better privacy-friendly alternatives.

You can use https://libredirect.github.io/ to automatically redirect to a Breezewiki instance, but I'm not sure if LibRedirect would interact with YGOWiki Redirector or Indie Wiki Buddy.

You can embed videos from an Invidious instance instead; on a video's page[1] there's an "embed video" link[2] you can use. The instance can be one hosted by you if you don't trust public ones, and you probably want to enable proxying by default if you don't want your clients to stream the video directly from Google's servers. You can also use a browser extension like libredirect[3] to automatically replace YouTube embeds with Invidious ones while browsing the web.

[1]: https://yewtu.be/watch?v=xzTH_ZqaFKI

[2]: https://yewtu.be/embed/xzTH_ZqaFKI

[3]: https://github.com/libredirect/browser_extension

As others mentioned: https://libredirect.github.io/