Knowmesh

Most tools target distinct actions, but edit_article vs patch_article and read vs read_article have overlapping surface areas. The descriptions do clarify the boundaries (patch preferred over edit; read for a node vs read_article for the final article), so an agent can mostly disambiguate. report_failed_attempt vs report_feedback are also close but distinguished by context.

The set leans toward verb_noun (edit_article, patch_article, read_article, report_feedback, undo_article), but read stands alone as a bare verb and article_history is noun_noun, breaking the pattern. Still readable overall, but conventions are mixed.

Nine tools is well within the ideal 3-15 range and each tool maps to a real operation in the debugging-knowledge-base workflow. No obvious redundant or filler tools.

The article lifecycle is well covered: search, read, read_article, history, edit, patch, undo, plus both feedback paths. The main gap is no explicit node/article creation tool, though agents appear to improve existing articles directly rather than create them.