- Add documentation for MCP tool constants and tool registration
- Use configurable default values for pagination arguments in user organization queries
- Introduce registerTools helper to streamline MCP tool registration
- Refactor pagination argument parsing into a reusable getIntArg function
- Add descriptive logging for tool handler execution
- Improve code organization for defining and registering MCP tools
Signed-off-by: appleboy <appleboy.tw@gmail.com>