Construction project management involves orchestrating a multitude of tasks, resources, and stakeholders to deliver projects on time, within budget, and to the required quality standards. Construct a theoretical framework elucidating the principles of construction project management, including project planning, scheduling, cost estimation, and risk management. Discuss theoretical models for project organization and control, such as project management methodologies $($e$.$g$.,$ agile, lean construction$)$ and decision support systems. Explore theoretical approaches to optimizing project performance and stakeholder collaboration, and analyze their implications for project success and client satisfaction.