Make label, description, and value optional on all attribute constructors#3009

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fabiencastan wants to merge 3 commits intoalicevision:developfrom

fabiencastan:copilot/make-label-description-optional

Commits on Feb 21, 2026

Initial plan
Copilot
committed
Make label and description optional on attributes with auto-generated label from name

Copilot
and
fabiencastan
committed
Value of parameters defaults to None; inputs auto-convert to type default

Copilot
and
fabiencastan
committed