Fix iframe size feedback loop on Linux/Windows#54
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ochafik merged 1 commit intomodelcontextprotocol:mainfrom Dec 1, 2025
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Compensate for viewport scrollbar width in size change notifications. On Linux/Windows, scrollbars consume space from the content area, causing a feedback loop where the iframe progressively shrinks to zero. - Use window.innerWidth - clientWidth to detect scrollbar width - Use max of getBoundingClientRect (CSS transforms) and scroll dimensions (content overflow) to report accurate size 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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Compensate for viewport scrollbar width in size change notifications. On Linux/Windows, scrollbars consume space from the content area, causing a feedback loop where the iframe progressively shrinks to zero.
🤖 Generated with Claude Code