fix(multiplayer): reject typed claim coercion

This commit is contained in:
Josh Creek
2026-09-01 22:32:05 +01:00
parent 4d8638e62f
commit d819658ace
3 changed files with 21 additions and 1 deletions
+2
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@@ -1577,4 +1577,6 @@ Assignment expiry validation now fails closed on malformed non-empty timestamps
MatchNet join-authorisation admission now applies the same expiry format guard before parsing signed roster claims, closing the malformed-expiry gap at the transport handshake boundary.
Signed MatchNet claims now also require exact JSON string/integer types for every identity, protocol, expiry, slot, team, and generation field; string-number coercion is rejected before canonical signature verification.
Presentation progress: a shared `Game/themes/cosmic_clash_theme.tres` now gives the menu, lobby, matchmaking, and settings surfaces consistent button, input, option, and label styling. The custom-font portion of `TODO.md` remains open until a distributable font asset is selected.