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Properly escape tool description to avoid malformed 'Markup' object#408
Merged
daxian-dbw merged 1 commit intoPowerShell:mainfrom Aug 6, 2025
Merged
Properly escape tool description to avoid malformed 'Markup' object#408daxian-dbw merged 1 commit intoPowerShell:mainfrom
daxian-dbw merged 1 commit intoPowerShell:mainfrom
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StevenBucher98
approved these changes
Aug 6, 2025
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PR Summary
Tool description may contain characters like
"[]", which will result in malformedMarkupobject because the square brackets characters have special meaning in markup language.The
set_config_valuetool from the MCP serverdesktop-commanderis an example of this bug -- it has"empty array ([])"in its description.The fix is to escape tool description to avoid malformed 'Markup' object.