Each tool has a clearly distinct purpose with no overlap: get_applicable_code determines location-based applicability, get_hierarchy navigates section relationships, get_section retrieves section details, list_codes enumerates available codes, search_code performs keyword searches, set_pdf_path handles PDF integration, and verify_section validates section existence. The descriptions make it unambiguous which tool to use for each task.

All tool names follow a consistent verb_noun pattern with snake_case: get_applicable_code, get_hierarchy, get_section, list_codes, search_code, set_pdf_path, and verify_section. The verbs (get, list, search, set, verify) are appropriately chosen for their actions, and the nouns clearly indicate the target resources, creating a predictable and readable naming scheme.

With 7 tools, this server is well-scoped for its purpose of accessing and navigating Canadian building codes. The count is sufficient to cover core operations like listing, searching, retrieving details, verifying sections, managing hierarchies, handling location applicability, and integrating PDFs, without being overwhelming or sparse. Each tool earns its place in the workflow.

The toolset provides strong coverage for the domain of building code access and navigation, including listing codes, searching, retrieving section details, verifying existence, and handling hierarchies and location applicability. A minor gap is the lack of update or modification tools, but this is reasonable for a read-only reference server, and the PDF integration via set_pdf_path adds flexibility for text extraction.