This MCP server has critical gaps across all dimensions of definition quality. Tool definitions are inferred from filenames rather than explicitly registered with schemas. No input schemas are visible in the provided source code. Descriptions exist at the group level but individual tool descriptions are not documented. Parameters are not specified with types or descriptions. The Makefile and build configuration are provided, but no actual tool implementation details showing parameter definitions, output schemas, or error handling are visible. Based on the 'Tool group for managing X' group-level descriptions alone, per-tool quality cannot be assessed. This is a classic case where tool existence is inferred but actual definitions are not visible in the source snapshot.

• Provide explicit tool registration for each individual tool (e.g., 'get_context', 'list_contexts', 'create_todo', 'list_todos', 'update_todo', 'delete_todo', etc.) with full JSON Schema input definitions, descriptions (50-200 chars), parameter descriptions, and output schema documentation.
• Replace group-level descriptions with individual tool descriptions that explain WHAT the tool does, WHEN to use it (vs similar tools), and what it returns. E.g., 'Get current context information including active project, mode, and configuration settings. Returns context_id, project_name, mode, and timestamp.'
• For every parameter, add: type (string|number|boolean|array), description (50+ chars with constraints), and when applicable, enum values or pattern. Example: 'project_name (string, 1-100 chars, alphanumeric + dash): The name of the project. If only a partial name is known, use search_projects() first.'
• Document output schemas with example responses showing all returned fields, their types, and which fields are guaranteed vs optional. Include pagination metadata (total_count, next_cursor) for list tools.
• Add idempotency guidance and error handling documentation. For write operations, document what errors are retryable, what the agent should do if a user-friendly identifier (name) conflicts with existing data, and how to handle partial failures in batch operations.
• Implement verb_noun naming for each tool. Instead of grouping under 'todo_tools', create: 'create_todo', 'list_todos', 'get_todo', 'update_todo', 'delete_todo', 'search_todos'. This enables LLMs to infer intent from names alone.