ZV-2026-1979 · 2026-10-08 · mcp.windowsforum.com
mcp.windowsforum.com: Field result was removed from get_thread_posts output; consumers reading it will break.
breaking
What changed
Field result was removed from get_thread_posts output; consumers reading it will break.
What to do
If your agents call mcp.windowsforum.com, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− result Field result was removed from get_thread_posts output; consumers reading it will break. − Retrieve the complete content of a WindowsForum document (thread or post) by ID — use afte… + Retrieve a WindowsForum document by ID for analysis and citation. Posts are returned in f… fetch − Read every post in a WindowsForum thread by thread id, in order — use to follow the full c… + Read a page of visible posts in a WindowsForum thread, oldest first. Follow pagination.nex… get_thread_posts + offset Optional field offset was added to get_thread_posts; may shift model behaviour. − Relevance-ranked full-text thread search with explicit offset pagination — use to page thr… + Relevance-ranked full-text thread search with explicit offset pagination — use to page thr… search_elastic − Search WindowsForum threads with structured controls — sort by relevance, date, replies, o… + Search WindowsForum threads with structured controls — sort by relevance or date, in eithe… search_threads − Search all WindowsForum content (community threads, Windows news, tutorials) with combined… + Search all WindowsForum content (community threads, Windows news, tutorials) with combined… search + ui://windowsforum/render_community_overview-v8.html Resource ui://windowsforum/render_community_overview-v8.html was added. + ui://windowsforum/render_kb_article-v8.html Resource ui://windowsforum/render_kb_article-v8.html was added. + ui://windowsforum/render_search_results-v8.html Resource ui://windowsforum/render_search_results-v8.html was added. + ui://windowsforum/render_thread-v8.html Resource ui://windowsforum/render_thread-v8.html was added.