Address ds-review-bot v5/v6 review round 6:
- renderType tracks the active ancestor schemas by object identity (the frame
stack is the DFS path). A stateful getter can mutate the graph after
validation so a child returns an ancestor at render time; without this the
walk pushed frames forever instead of degrading. A repeated ancestor now
degrades to Any, honoring the never-throw contract; distinct nodes in a
legitimately deep chain are different objects, so it stays O(1) per push and
O(depth) memory.
- The multiline allocateClassName JSDoc was still attached to the
MAX_CLASS_NAME_BASE constant (a self-referential @link, and the function had
no doc). Move the doc onto the function and give the constant its own
one-liner.
- Tests cover the post-validation cycle and a non-object render-time child;
py-types.ts stays at 100% per-file coverage.