This server exposes only one tool: list_todos. The tool has a name that follows verb_noun convention (list_todos), but the definition is severely incomplete. The description 'List all todos for the current user' is present but minimal (34 chars, below the 50-200 char baseline for LLM-optimized descriptions). The input schema is empty ({}), providing no parameters or constraints. No output schema is documented, the LLM cannot predict what fields to expect or how to chain this tool with others. The tool definition appears to be inferred from a shell script reference rather than explicitly registered in Python code with proper MCP tool registration. No error handling, pagination, or recovery guidance is present. This server does not meet production quality standards.

• Add a complete output schema documenting the response structure. Example: {type: 'object', properties: {todos: {type: 'array', items: {type: 'object', properties: {id: {type: 'string'}, title: {type: 'string'}, completed: {type: 'boolean'}, created_at: {type: 'string', format: 'date-time'}}}}, total: {type: 'integer'}, next_cursor: {type: 'string', nullable: true}}}
• Expand description to 80-150 characters. Example: 'Retrieve all todos for the authenticated user. Returns a paginated list with task titles, completion status, and timestamps. Use limit and offset for pagination.'
• Add input parameters: limit (integer, 1-100, default 20), offset (integer, default 0). Document these in parameter descriptions.
• Add error handling that returns actionable messages. Example: if user is not authenticated, return 'Authentication required. Ensure your MCP session is initialized with valid credentials.' instead of a bare 401.
• Implement pagination: accept limit/offset, return total count and next_cursor. Cap default results at 20 items to prevent context window exhaustion.