{"version":"2.1.238","anchor":"artifact-instructions-now-cover-live-data-actions-and-file-h","canonical_anchor":"artifact-instructions-now-cover-live-data-actions-and-file-h","heading":"Artifact instructions now cover live data, actions and file hand-off","tier":"notice","area":"Artifacts","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.238\/e\/artifact-instructions-now-cover-live-data-actions-and-file-h","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.238","markdown":"### Artifact instructions now cover live data, actions and file hand-off\n\nArtifacts now get guidance on using live data and actions, loading a capabilities skill first.\n\n**What**\n\nThe instructions Claude follows when building an artifact gained a section on what to do when an idea needs real data or real actions, and it tells Claude to load a named capabilities skill before relying on any of them.\n\n**Details**\n\n- The new section is headed `## When the idea needs real data or real actions`.\n- It names three things as per-user runtime capabilities rather than things the page can just do: live or connected data, acting on the user's behalf from the published page, and handing the viewer a file.\n- Those capabilities are described as granted by the control plane and declared at publish time, so they are decided outside the artifact's own code.\n- This is prompt text assembled into the artifact instructions, not a gated feature.\n\n**Evidence**\n\n`This is wired fidelity.`\n\n- Area: Artifacts\n- Tier: You'll notice\n- Useful: 2\/5\n- Signal: 4\/5"}