Remove hf_doc_fetch, hf_doc_search, and space_search MCP tools
BreakingBreaking change
This is a breaking change — integrations that rely on the affected behaviour will need updates before the change rolls out.
What changed
Three MCP tools have been removed in version 0.3.32: hf_doc_fetch, hf_doc_search, and space_search. Any MCP client or agent workflow that calls these tools by name will now receive an error. Their functionality appears to have been absorbed into the existing hf_fs tool, which gained a new hf://docs URI root, --tag/--kind search flags, and new response fields (category, semantic_relevance, anchor, section).