Server has 6 tools with complete input schemas and descriptions, but quality is inconsistent. Tool names follow verb_noun convention (store_memory, list_memory_titles, get_memory_by_title, delete_memory, open_memory_web, stop_memory_web). Descriptions are present but lack actionable guidance for LLM selection. Critical gaps: no output schemas documented, no error recovery guidance, no parameter validation rules stated, descriptions in Chinese limit LLM comprehension, and no tool annotations (readOnlyHint/destructiveHint). The open_memory_web and stop_memory_web tools have problematic design, they manage side effects (browser launch, process termination) without confirmation or dry-run patterns, violating the confirmation-request pattern for irreversible operations.

• Document output schemas for all tools. Example: store_memory should return {type: 'object', properties: {success: {type: 'boolean'}, message: {type: 'string'}, id: {type: 'number'}}, required: ['success']}. This enables LLMs to chain tools and extract IDs for follow-up calls.
• Translate all descriptions and parameter docs to English. Chinese descriptions reduce LLM comprehension and tool selection accuracy. Keep descriptions 50 - 200 characters, action-oriented: 'Store a new memory with a user-provided title and content. Returns the memory ID for later retrieval.'
• Add tool annotations: mark delete_memory with destructiveHint=true; mark list_memory_titles and get_memory_by_title with readOnlyHint=true; mark store_memory with idempotentHint=false (since repeated calls create duplicates).
• Implement confirmation pattern for open_memory_web and stop_memory_web. Add a 'confirm' boolean parameter (default false) and return {success: false, requiresConfirmation: true, message: 'This will launch a browser. Confirm?'} on first call. Only execute on second call with confirm=true.
• Enhance error responses with recovery guidance. Instead of {success: false, error: 'Title not found'}, return {success: false, error: 'Memory with title "X" not found', suggestion: 'Call list_memory_titles to see available memories', retryable: false}.