fix(metadata): refuse a /meta type name the platform does not have, instead of minting a namespace for it (#8421) - #8770

fix(metadata): refuse a /meta type name the platform does not have, instead of minting a namespace for it (#8421)#8770

hotlong wants to merge 12 commits into

mainobjectstack-ai/objectstack:mainfrom

claude/issue-8421-unknown-meta-type-refusalobjectstack-ai/objectstack:claude/issue-8421-unknown-meta-type-refusalCopy head branch name to clipboard