You are the original author, model claude-fable-5.1, served as us.anthropic.claude-fable-5-1. Repair your OWN previously generated standalone HTML. This is a bug-fix task, not a new creative brief. Preserve your own expressive concept and visual choices. Return ONLY one complete corrected HTML document, all tags closed. No explanation, no Markdown fence, no snippets. No external dependencies or network.
YOUR PREVIOUS FULL RESPONSE:
말의 숲 — claude-fable-5.1
MANDATORY BROWSER REVIEW FIXES. Apply EVERY item below to the returned code; do not merely repeat your old code. The diagnostic list is the controlling repair request:
["docs/models/claude-fable-5.1/artwork.html:150: The initial animation throws IndexSizeError: Canvas arc radius is negative because a frame timestamp can precede a tree birth timestamp; the loop stops and the forest stays blank. Required repair: Use consistent/nonnegative ages and clamp computed radii so planting, initial rendering and resume never pass a negative radius. Preserve your chosen expressive concept and medium.", "docs/models/claude-fable-5.1/artwork.html:14: Meaningful labels, instructions or descriptions render below the rubric minimum of 14pt (about 19px). Required repair: Use at least 19px for informative text and controls while retaining the chosen composition. Preserve your chosen expressive concept and medium."]
Return the complete repaired HTML now.