{"version":"2.1.239","anchor":"artifacts-are-html-only","canonical_anchor":"artifacts-are-html-only","heading":"Artifacts are HTML-only","tier":"notice","area":"Artifacts","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.239\/e\/artifacts-are-html-only","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.239","markdown":"### Artifacts are HTML-only\n\nYou can only publish HTML document artifacts now; spreadsheet and slide kinds no longer appear.\n\n**What**\n\nThe list of artifact kinds behind the publish menu is down to documents; the spreadsheet and presentation deck kinds are gone. The tool now describes its file input as \"Path to the .html file to render\", the unsupported-file-type error no longer suggests .md as an alternative, and the artifact-design guidance says Markdown is only for a skill that explicitly asks for it.\n\n**Details**\n\n- The per-kind commenting flag went with the removed kinds.\n- No flag guards the removal.\n\n**Evidence**\n\n`unsupported file type: ${e || \"(none)\"} \\u2014 Artifact publishes an .html page.`\n\n- Area: Artifacts\n- Tier: You'll notice\n- Useful: 4\/5\n- Signal: 3\/5"}