{"version":"2.1.290","anchor":"artifact-comment-prompts-distinguish-claude-activated-threa","canonical_anchor":"artifact-comment-prompts-distinguish-claude-activated-threa","heading":"Artifact comment threads are now marked as activated or not for Claude","tier":"notice","area":"Artifacts","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.290\/e\/artifact-comment-prompts-distinguish-claude-activated-threa","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.290","markdown":"### Artifact comment threads are now marked as activated or not for Claude\n\nBackground prompts for artifact comment threads now label each thread as activated for Claude or not, and tell Claude to ignore the rest\n\n**What**\n\nWhen Claude works on comment threads attached to an artifact, the instructions it gets in the background now mark each thread as either \"Claude: activated\" or \"Claude: NOT activated\". Claude is told to ignore threads that are not activated.\n\n**Why**\n\nThis helps stop text in threads that were never meant for Claude from steering what it does.\n\n- Area: Artifacts\n- Tier: You'll notice\n- Useful: 2\/5\n- Signal: 3\/5\n- Scope: individual\n- Heads-up: no"}