Two defects found reviewing the UI boundary before Compose work:
1. HumanAgent.awaiting was a plain mutable property written by the game
coroutine and read by the UI — a data race, and invisible to Compose. It also
exposed DecisionContext, which holds a live Seat whose fields mutate as the
hand proceeds, so even a safe read could observe torn state. Replaced with an
immutable DecisionOffer published through a StateFlow. A test mutates the live
seat after publication and asserts the offer does not change.
2. STREET_COMPLETE was emitted after dealing the new street but before the round
state was reset, so a flop snapshot carried pre-flop currentBet and
committedThisRound — the UI would have painted last street's chips in front of
every player alongside the new board. The reset is now prepareRound(), called
before publishing. Verified: with the ordering reverted the new test fails
with currentBet 10 on the flop.
Also:
- HumanAgent.cancel() is now covered directly; the previous test only cancelled
the coroutine running act(). cancel() and submit() both report whether anything
was actually pending.
- Android host tests enabled via withHostTestBuilder, so the shared suite runs
against the Android variant instead of the AAR merely compiling.
No librsvg needed for card assets: sips rasterizes the SVGs directly at exact
2:3 dimensions, court cards and patterned backs included.
Tests: 45 -> 48, now green on both jvmTest and testAndroidHostTest.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
thejayman77
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