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        <span class="user">James Brown</span>
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        <span class="user">Sarah Wilson</span>
        <span class="action">commented on</span>
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      <div class="timestamp">1 hour ago</div>
      <div class="comment-bubble">Great progress on the campaign! Looking forward to Q4.</div>
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        <span class="user">Emma Stone</span>
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      <div class="timestamp">30 minutes ago</div>
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      <div class="timestamp">5 hours ago</div>
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        <span class="user">Robert Davis</span>
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      <div class="timestamp">2 hours ago</div>
      <div class="comment-bubble">This looks great! Can we schedule a review?</div>
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        <span class="user">Tom Miller</span>
        <span class="action">flagged</span>
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      <div class="timestamp">45 minutes ago</div>
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      <span class="member-count">+3</span>
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        <span class="user">Design Team</span>
        <span class="action">joined</span>
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      <div class="timestamp">Yesterday</div>
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        <span class="user">New User</span>
        <span class="action">mentioned you in</span>
        <span class="target">Daily Standup</span>
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        <span class="user">Alice Cooper</span>
        <span class="action">replied to your comment</span>
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      <div class="timestamp">5 minutes ago</div>
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        I agree with your suggestion. Let's implement it in the next sprint.
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        <span class="user">Sarah Wilson</span>
        <span class="action">uploaded</span>
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      <div class="timestamp">1 hour ago</div>
      <div class="comment-bubble">
        Excellent work on the campaign! The conversion rates exceeded our targets by 15%. Let's
        discuss scaling this approach for Q4.
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        <span class="user">Emma Stone</span>
        <span class="action">completed task</span>
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      <div class="timestamp">2 hours ago</div>
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      <span class="member-count">+5</span>
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      <div class="header">
        <span class="user">Design Team</span>
        <span class="action">started collaborating on</span>
        <span class="target">Website Redesign</span>
      </div>
      <div class="timestamp">Yesterday at 3:45 PM</div>
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