> For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt.

# V1.3

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      <button type="submit">全屏查看</button>
    </form>
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  <iframe class="prototype-frame" src="/ui-prototypes/ui-prototype-mvp-v3.html" title="V1.3" height="800"></iframe>
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