Expose :Compute(fn, ...)'s trailing deps to fn as lazy State-handle
positional args (removes the closure-capture duplication/drift risk in
curried fn factories). Confirms self's lazy-handle sugar generalizes
here because trailing args are local to one call, unlike :With chains.
previous must sit right after self, before the deps pack
(fn(self, previous?, ...deps)) — not after it as first proposed:
Luau's "..." must trail the parameter list, so a fixed arg after a
generic type pack is very likely unrepresentable. Adds luau-test 15
with a negative control (old broken ordering) and positive control
(corrected ordering) to verify, plus the remaining open question
(whether heterogeneous dep types survive one generic pack).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BBBW9GakG8J3CFumTSJ8bw
