What to check
Sources
Sources is treated as a separate check point: value, data, effort, control, and error handling need to fit together.
Price changes
Price changes is treated as a separate check point: value, data, effort, control, and error handling need to fit together.
Signals
Signals is treated as a separate check point: value, data, effort, control, and error handling need to fit together.
Reports
Reports is treated as a separate check point: value, data, effort, control, and error handling need to fit together.
Decision
Decision is treated as a separate check point: value, data, effort, control, and error handling need to fit together.