MATH.1:9 - Consequences
The construction turns elementary connections into reusable mathematical objects and an operation on them. It provides a witness for a permitted combination and a precise location for a failed one. Different contributors can prepare subpaths and compose them at shared endpoints.
Retaining all generator lists can produce a much larger structure than the final question needs. A quotient can remove selected distinctions; a cost calculation can compare alternatives. Each reduction has to preserve what its receiving use consumes.
A new continuation may reveal an inadequate object description. The repair then changes the endpoint distinction and the affected paths, while unchanged generating rules and concatenation arguments remain reusable.