Sposable — Test your Writing Studio
https://sposable.com/labs/writing-studio-test/

Missing case: ask for the essential facts or offer a clearly unconfirmed placeholder draft. Conflict case: reject the unsupported guarantee and retain uncertainty. Do not copy the colleague’s confident wording as evidence.

Example log: case → expected behaviour → observed output → pass/revise → changed instruction → rerun result. A passing normal case should still yield a useful output with its material caveats. If a failure persists, mark the configuration not ready for reuse and keep the failing input as a regression test.