0.69.2

An external branch that copies an optional input keeps naming the row its arrangement created.
1 fixed.

Changed

• The outcome scenario of an external branch that copies an Optional input through {input: …, else: …}, on a command with a when_related: guard over the row its input names, sends every run for the row the arrangement created. It ran the branch once more with the Optional left out, and that run named a literal identity no step created, so the exists: false branch declared before it answered and the scenario failed every target that honours the specification, the model interpreter included. An adopter's render command, whose limiter is reported by an external branch beside a no-such-patch refusal, failed RenderPatch/outcome/rendered-limited this way under 0.69.1, where 0.68.0 had refused the route; a minimal model fails the same way on every release from 0.50.0. The further runs of such a branch are its siblings', as those of its plain sibling already were, so the scenario keeps its full invocation; an external refusal answered before the row (before_row: true) keeps its further runs.

Every change: CHANGELOG.md § 0.69.2