Four well-defined read-only registry query tools with consistent naming (list-, get-), documented schemas, and clear descriptions. Tools follow verb_noun patterns and include proper pagination support. However, descriptions are brief (average ~80 chars, below production baseline of 194 chars), parameter descriptions lack actionable context, and output schemas are inferred rather than explicitly documented in the source code. No destructive operations, so security posture is high for this limited domain, but descriptions could guide LLM selection more effectively per pattern:tool-description baseline.

• Expand get-server description from 'Get detailed information about the latest version of a specific MCP server' to 'Get detailed information about the latest version of a specific MCP server. Use this when you need the most recent stable release metadata. For a specific version, call get-server-version instead; to see all available versions, call get-server-versions.'
• For get-server-version and get-server-versions, add dependency hints: 'If you only have a partial server name, call list-servers first to discover the exact server name, then use it here.'
• Document the serverName parameter format explicitly: 'Reverse-domain format required (e.g., com.example/my-server). Call list-servers to see valid server names.'
• Add output schema documentation in code comments or a schema file showing what fields each tool returns (e.g., for get-server: returns {name, latestVersion, description, homepage, ...}). Currently output structure is inferred.
• Clarify pagination in list-servers: 'cursor: Pass null or omit for first page. Pagination is complete when returned cursor is null or when fewer than limit items are returned.'
• Add version parameter constraints to list-servers description: 'version filter accepts "latest" or a specific semver version (e.g., "1.2.3"); defaults to all versions if omitted.'