* test: focus assertions on behavioral evidence
Prune redundant and wording-coupled checks while retaining diagnostic, parser, recovery, and cleanup coverage.
* refactor: remove test-only wrappers and duplicate checks
Exercise production operations through test fixtures, remove unused adapters, and keep managed-member uncertainty guidance under its existing owner.
* test: focus process validation on diagnostic facts
* refactor: remove test-only runtime helpers
Move semantic evidence fixture setup out of runtime and remove unused Windows settle recovery helpers while checking configured defaults independently.
* test: focus artifact diagnostics on format facts
* test: verify retained cleanup guidance delivery
Add opt-in retained GDB and objdump summaries using the shared analysis-view layer. Preserve default complete Evidence, ordered records, provenance and completion facts.
Validate real Bash disassembly, whole-client context costs, CLI publication and cleanup; retain the original measured cohorts and explicit coverage limitations.
Closes#5584.