Removing an empty dynamic input pair spliced node.widgets directly, which
left the old entries in ComfyUI's widget value store. renumberDynamicInputs
then renamed the inputs, but renaming the widgets silently failed because
the target id was still taken by the orphaned entry. Input names and widget
names drifted apart: the prompt was built from the stale widget names
(key_1..value_2), so DictCreate.create() never found key_0 and returned {},
and the connected input link was drawn next to the wrong widget row.
Remove widgets through node.removeWidget() so the store entry is deleted
too, falling back to an array splice on older litegraph builds.
Verified in ComfyUI 0.43 (frontend 1.57.4): clearing a pair now keeps
inputs and widgets in sync, the link stays on its own row and the node
returns the remaining pairs.
StableLlama
0487dca3e3