r4bbit 4d04d995c8 feat(apps/amm): submit exact-output swaps and drop client-side swap math ...

Wire the Buy direction to submit: AmmUiBackend gains a swapExactOutput slot
(guarded like swapExactInput), SwapCard.executeSwap branches on direction —
sell -> swapExactInput(minReceivedRaw), buy -> swapExactOutput(maxInRaw) — and
canSubmit/submitButtonText/buildSnapshot handle both. The confirmation dialog
switches wording by mode ("You pay at most" / "You receive exactly" for exact
output). The Buy field is now digitsOnly since its value is submitted as a raw
base-units integer.

With both directions priced and oriented by the module, the client no longer
needs any pool math. Remove the reserve-orientation chain (sellIsPoolA,
buy/sellReserveNum, poolReserveA/B, poolDefAHex) — resolvePool now reports only
existence and fee — and the now-dead helpers (formatBaseUnits/formatAmountValue,
DummySwapState.amountInFor/minReceived/priceImpactPercent/maxSent). The
impossible-swap guard moves from a client reserve compare to the module's
output_exceeds_liquidity error, surfaced as "Insufficient liquidity".

2026-08-06 23:10:48 +02:00

..

amm

feat(apps/amm): submit exact-output swaps and drop client-side swap math

2026-08-06 23:10:48 +02:00

shared/wallet

fix(wallet): send tx instruction as a byte string, not QVariantList<u32>

2026-07-27 12:14:27 +02:00