Support zod v/4 and v/3

[marcusschiesser]

[jamilalisgandarov]

Hi there, I get Package subpath './zod' is not defined by "exports" in /*/node_modules/@llamaindex/core/package.json error when using mcp import from @llamaindex/tools. Is this related? Thanks in advance

"@llamaindex/tools": "^0.1.11",
"@llamaindex/workflow": "^1.1.23"

[thucpn]

Hi @jamilalisgandarov , Thanks for raising this! The latest version of @llamaindex/core already exposes the ./zod subpath, so this error can happens if:

• you’re on an older version of @llamaindex/core, or
• you might have multiple versions of the package installed in your node_modules

Could you check which version of @llamaindex/core is installed (npm ls @llamaindex/core or pnpm why @llamaindex/core)?

[jamilalisgandarov]

@thucpn Thanks for quick reply! Seems it's an issue with one of the dependencies not updated as you mentioned.