Server has 4 tools with complete input schemas and descriptions, but quality is inconsistent. Tool names follow verb_noun convention (load_pdf, search_text, get_metadata, give_page). Descriptions are present (avg ~90 chars) but lack depth on WHEN to use each tool and what happens on error. Parameters have types and descriptions, but lack constraints (enums, ranges, format specs). No output schemas documented. Error handling is absent, no guidance on retryability, user-fixable errors, or recovery paths. Schemas are visible and properly typed, but descriptions are generic and don't explain dependencies or side effects. This is a typical community server with functional but incomplete definitions.

• Document output schemas for all tools. Example for search_text: {type: 'object', properties: {results: {type: 'array', items: {type: 'object', properties: {text: {type: 'string'}, page: {type: 'integer'}, filename: {type: 'string'}}}}}}
• Expand descriptions to 100-150 chars with WHEN/WHY context. E.g., 'Search the vector database for content matching a query. Use this after load_pdf to find relevant sections. Returns top_k results ranked by relevance.'
• Add parameter constraints: top_k (min: 1, max: 50, default: 5), page_number (min: 1), url (format: uri). Include these in descriptions: 'top_k: number of results (1-50, default 5)'
• Add error handling guidance to descriptions. E.g., 'load_pdf: Returns error if URL is invalid or PDF is corrupted. Verify URL is accessible before retrying.'
• Rename 'give_page' to 'get_page' for consistency with standard verb_noun naming (get_*, search_*, load_*)

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

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