Critical gaps across naming, descriptions, and schemas. Tool names lack consistent verb prefixes (e.g., 'is_mcp_available' vs 'check_mcp_availability'). Descriptions are present but generic (avg ~60 chars, well below 194-char baseline). Most critically, NO input schemas are visible in the provided source code, only parameter names and types are listed in the summary, not actual JSON Schema definitions. Two irreversible tools (execute_command, execute_command_mcp) lack confirmation/dry-run patterns. No output schemas documented. Error handling is absent from descriptions.

• Add explicit JSON Schema definitions for all tool inputs in the MCP server registration. Include type, description, and constraints (enum, minLength, pattern) for every parameter.
• Expand tool descriptions to 100-200 chars. Include: (1) what the tool does, (2) when to use it vs similar tools, (3) what it returns. Example: 'Get step-by-step walkthrough for a HackTheBox machine from local documents. Use this after list_available_machines to retrieve detailed exploitation steps. Returns array of step objects with commands and explanations.'
• Implement confirmation/dry-run for execute_command and execute_command_mcp. Add a 'dry_run' boolean parameter (default false) or require explicit 'confirm=true' to prevent accidental command execution.
• Document output schemas for all tools. Specify return type (object, array, string), field names, and types. Example: 'Returns {machines: [{name: string, difficulty: string, category: string}], total: integer}'.
• Standardize naming: rename 'is_mcp_available' to 'check_mcp_status', 'extract_command' to 'parse_command_text'. Use verb_noun pattern consistently (get_, list_, search_, create_, update_, delete_).