Extract reusable helpers from sovereign-exit/always-leave.spec.ts into
three focused modules under scripts/harb-evaluator/helpers/:
- helpers/wallet.ts: connectWallet, disconnectWallet, getEthBalance,
getKrkBalance — UI connect/disconnect flow and on-chain balance reads.
- helpers/swap.ts: buyKrk (navigates to the real /app/get-krk page and
drives the LocalSwapWidget, now that #393 fill() fix is in), sellAllKrk
(approve + exactInputSingle via window.ethereum, no UI dependency).
- helpers/assertions.ts: expectBalanceIncrease (snapshot/action/assert
pattern for any token or ETH), expectPoolHasLiquidity (slot0 + liquidity
sanity check on a Uniswap V3 pool).
always-leave.spec.ts is refactored to use these helpers and to navigate
to /app/get-krk instead of the /app/cheats workaround introduced before
the #393 fix landed.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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