This server has significant definition quality gaps. Tool descriptions are present but generic (avg ~80 chars, below the 194-char baseline). Input schemas are visible but lack parameter descriptions, critical for LLM reasoning. The summarize_documents tool accepts an array but provides no guidance on the expected object structure. No output schemas are documented. Error handling exists in code but is not surfaced in tool definitions. Tool naming is reasonable (verb_noun pattern), but parameter naming lacks type suffixes (e.g., 'query' should be 'query_string' or 'search_query'). No tool annotations (readOnlyHint, destructiveHint) despite all being read-only operations.

• Add formal output schemas to all tools. Example for query_google_drive: {type: 'array', items: {type: 'object', properties: {name: {type: 'string'}, location: {type: 'string'}, mimeType: {type: 'string'}}, required: ['name', 'location']}}
• Expand tool descriptions to 150 - 250 chars. For query_google_drive: 'Searches Google Drive by filename. Returns up to 5 matching files with ID, name, and MIME type. Use this to discover files before fetching content with get_file_content.'
• Document the 'documents' parameter structure in summarize_documents. Specify: 'Array of objects, each with {name: string, location: string}. location should be a Google Drive file ID or path.'
• Add readOnlyHint: true to all three tools in the tool definition to signal safety and enable agent retry logic.
• Document error cases in tool descriptions. E.g., 'Returns error if file not found (404) or access denied (403). Suggest search_users or permission checks if access fails.'

Inferred effective spec: <=2025-11-25.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry