SYSE.46:1 - Problem frame

Use this when someone proposes relying on a person or technical agent with a particular support arrangement, or a change may alter useful performance. A correct answer can conceal unnecessary help, missed needed access, a repeated effect or an omitted check. Begin with the result and the reliance that the evidence must support.

The subject is the configuration in its intended work, including its available support. The first result is bounded performance evidence, a supported use limit or the exact unresolved qualification.

Use an adequate current test result when its configuration, task and conditions still match. Do not expand a simple parser check into a system trial unless the reliance extends that far. A test supplies evidence; a release decision remains with SYSE.14 and the actual decision holder.