根因:沙箱 iframe 用 ResizeObserver(body)上报 scrollHeight 给父页自适应高度;
当模型生成 maintainAspectRatio:false + 百分比/满高容器的 Chart.js 图表时,
画布撑高 body → iframe 拔高 → 画布响应式再撑高 → 一路冲到 1600 上限,看着像无限拉长。
修复(两道):
- 沙箱 <style> 注入 canvas{max-height:360px!important} —— 切断反馈环的根治手段,
对任何模型 HTML 都生效(不依赖模型自觉)。
- SYSTEM_PROMPT 要求图表放固定高度容器 + maintainAspectRatio:false,禁百分比/满屏高度。
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
| Name |
Last commit
|
Last update |
|---|---|---|
| .claude | Loading commit data... | |
| apps | Loading commit data... | |
| clickhouse/config.d | Loading commit data... | |
| deploy | Loading commit data... | |
| docs | Loading commit data... | |
| packages | Loading commit data... | |
| scripts | Loading commit data... | |
| .gitignore | Loading commit data... | |
| .npmrc | Loading commit data... | |
| .prettierrc | Loading commit data... | |
| README.md | Loading commit data... | |
| docker-compose.prod.yml | Loading commit data... | |
| docker-compose.yml | Loading commit data... | |
| eslint.config.mjs | Loading commit data... | |
| liu.cjs | Loading commit data... | |
| package.json | Loading commit data... | |
| pnpm-lock.yaml | Loading commit data... | |
| pnpm-workspace.yaml | Loading commit data... | |
| tsconfig.base.json | Loading commit data... | |
| turbo.json | Loading commit data... |