[Bug]: web blocks become unresponsive when switching focus between two of them
维护者通常 1 天内回复
评估
- 难度
- 2/5
- 预计耗时
- 1-3 小时
- 新手友好度
- 86/100
- Issue 类型
- 缺陷
- 描述清晰度
- 描述清楚
- 活跃度
- 冷清
- 技术栈
- typescript
- 领域
- frontend
调研方向
从 frontend/app/block/block.tsx 开始，检查 blockClicked 和 isFocused 附近的焦点 effect，并使用两个 web block 重现该问题。阻止正在失去焦点的 block 重新获取 DOM 焦点或逻辑焦点；当在两个 web block 之间切换时，新选中的 block 保持可交互且稳定，即表示完成。
由索引模型根据 Issue 内容生成。
描述
Current Behavior
With two web blocks open, clicking from one web block into the other makes both webviews unresponsive to input — buttons/links don't click, the URL bar can't be edited, typing does nothing. Only the block header icons (right side) still respond.
waveapp.log shows webview-focus flapping continuously between the two webview ids and null:
webview-focus null
webview-focus 23
webview-focus null
webview-focus 24
...
Focus is granted then revoked within a few ms (some events share the same millisecond), so no input ever lands. Terminal→web focus is fine; only web→web breaks.
Root cause is in frontend/app/block/block.tsx. blockClicked is state and lags one commit, so the focus effect also runs while a block is losing focus (stale blockClicked === true, isFocused === false). It can't tell "just clicked" from "just lost focus", so the de-focusing block re-grabs both DOM and logical focus. With two web blocks both doing this, they fight indefinitely. Single webview settles because there's no competitor.
Expected Behavior
Clicking from one web block to another moves focus once and stays there. Both web blocks remain interactive.
Steps To Reproduce
- Open two
webblocks side by side (e.g.wsh web open https://github.comandwsh web open https://example.com) - Click into web block A, then click into web block B
- Try to click a link/button or edit the URL bar in either — input is dead; header icons still work
Wave Version
v0.14.5
Platform
macOS
OS Version/Distribution
macOS 15 (Darwin 25.5.0), Apple Silicon
Architecture
arm64
Anything else?
Fix incoming — guard the re-focus in block.tsx so a block that is losing focus doesn't re-grab it.
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