Why: The card still had placeholders for authorization, scope, and the compatibility note that reverse proxies need allowedHosts. Evidence: The card names the new message and observation fields and the items that stay out of this task. Impact: Reviewers can use the card as the PR description without reconstructing the scope. Refs: docs/records/2026-10-04-sillytavern-review.md Co-authored-by: Cursor <cursoragent@cursor.com>