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Collapse bot comments

Detects comments written by bot accounts and dims and shortens them so they do not clutter the thread.

Code to copy

// Collapse comments authored by bots in issues and PRs
document.querySelectorAll('.timeline-comment, .js-timeline-item').forEach(function (item) {
  var author = item.querySelector('a.author');
  if (author && /\[bot\]$/i.test(author.textContent.trim())) {
    item.style.opacity = '0.45';
    item.style.maxHeight = '60px';
    item.style.overflow = 'hidden';
  }
});

How to use this example

1. Copy the code with the button above.
2. Install JustZix (2 minutes) and open the extension on the target page.
3. Add a new rule matching that page.
4. Paste the code into the rule's JavaScript panel and save — it runs on every page visit.