fix: pin zod to ^3.23.8 to prevent Zod 4.x installation#32
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truthanb wants to merge 1 commit intoVantaInc:mainfrom
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fix: pin zod to ^3.23.8 to prevent Zod 4.x installation#32truthanb wants to merge 1 commit intoVantaInc:mainfrom
truthanb wants to merge 1 commit intoVantaInc:mainfrom
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Zod 4.x introduces breaking API changes that cause tool calls to fail with: 'keyValidator._parse is not a function' This pins zod and zod-to-json-schema to versions compatible with @modelcontextprotocol/sdk's expectations.
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Running into the same issue - would be great to get this merged/released! |
Author
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If you all would like, I could probably do a more comprehensive fix and update your mcp version? |
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Zod 4.x introduces breaking API changes that cause tool calls to fail with: 'keyValidator._parse is not a function'
This pins zod and zod-to-json-schema to versions compatible with @modelcontextprotocol/sdk's expectations.
Tested
Server starts successfully
Tool calls return data (no more keyValidator error)