Server provides 5 read-only tools with mostly complete schemas and reasonable descriptions. Tool names follow verb_noun convention and are action-oriented. All tools have non-empty descriptions (range 64-106 chars, within the 10-1024 baseline). Input schemas are present and typed with Pydantic BaseModel classes. However, several tools lack parameter descriptions for some fields, output schemas are partially documented (return types visible in code but not formally declared in tool registration), and error handling is minimal. The server targets a narrow use case (MediaWiki API wrapper) with good cohesion but incomplete adherence to LLM-optimized patterns. Transport is STDIO-only, which is a hard constraint that caps the protocol readiness score at 50.

• Add formal output schema definitions to tool registration. Use @mcp.tool() decorator with output_schema parameter or equivalent to declare SearchResponse, PageContent, and List[PageSummary] schemas so LLMs know what fields to expect.
• Enhance error messages with recovery guidance. Example: 'Page not found: {title}. Try search_personal_wiki(query="{title}") to find similar pages.' This guides LLMs toward self-correction.
• Document mutual exclusivity of 'title' and 'pageid' in get_personal_wiki_page descriptions. Add: 'Provide either title OR pageid, not both. If you only have a page title, use title; if you have the page ID, use pageid.'
• Add Field() descriptions to all Pydantic model fields. ListCategoryPagesParams.category and ListAllPagesParams.limit should include descriptions explaining expected format and constraints.
• Document pagination behavior in list_* tool descriptions. Clarify: 'Returns up to {limit} results. The API does not support cursor-based pagination; to retrieve more results, increase the limit parameter (max 500) or call the tool multiple times with different queries.'
• Consider adopting HTTP/SSE transport (Streamable HTTP preferred) for remote accessibility. STDIO limits the server to local use cases.
• Add tool annotations for read-only semantics. Use readOnlyHint=true on all tools since they only query the wiki and never modify state. This helps agents reason about safety and retryability.