Most tools are clearly distinct by resource and action, but item_get and item_view both retrieve item details with overlapping purposes. The descriptions clarify the difference (API vs browser, field richness), so ambiguity is limited.

Tool names are mostly lowercase snake_case following a resource_action pattern (item_publish, message_send). However, a few names like search_items, skills_install, location_default, and message_list_chats deviate from the pattern, creating minor inconsistency.

At 17 tools, the set is slightly heavy but still well-scoped for the dual domains of item management and messaging. Each tool addresses a distinct function, and none feel redundant or extraneous.

The tool surface covers auth, item publishing, listing, detail view, search, delete, and messaging workflows. A notable gap is the lack of an item update/edit tool, but the core lifecycle is otherwise present.