Start with the table
The scanner had to answer one question immediately: where is the interesting gap? We kept the rows dense and the status plain.
Keep one dataset
Oracle, scanner and notes all reference the same local market universe. A price should never disagree with itself because a page changed.
Make failure visible
A useful simulation needs the boring states: negative routes, disabled actions, guard thresholds and a log that says exactly where a cycle stopped.
This article describes a simulation and is not financial advice.