r4bbit 4b6417bc31 feat(apps/amm): drive the exact-output swap preview from swapExactOutQuote ...

Wire the Buy direction of the swap card to the module's server-side
swapExactOutQuote, mirroring the exact-input path. AmmUiBackend gains a
swapExactOutQuote(tokenIn, tokenOut, amountOutDecimal, slippageBps) slot
returning { requiredInRaw, maxInRaw, priceImpactBps } (read-only).

Editing the Buy amount now debounces a swapExactOutQuote call and sources the
required input (shown in the Sell field), the price impact, and the slippage
ceiling from it — the exact figures come straight from the quote's raw integer
strings, so the preview matches execution and no reserve orientation happens
client-side. A retyped amount invalidates the quote up front.

SwapSummary's last row is generalised from a hardcoded "Min received" to a
direction-aware bound (boundLabel/boundText): "Min received" (min out) for
exact input, "Maximum sent" (max in) for exact output. SwapConfirmationSummary
is updated for the renamed property.

The Buy field remains preview-only — canSubmit is still sell-only, pending the
exact-output submit wiring. The now-orphaned DummySwapState pricing helpers are
left for a follow-up cleanup.

2026-08-06 23:07:44 +02:00

..

amm

feat(apps/amm): drive the exact-output swap preview from swapExactOutQuote

2026-08-06 23:07:44 +02:00

shared/wallet

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

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