testing: Do these things for v1.1.0.

[JoeGruffins]

Simnet Trade Tests

• Run --all for every asset pair (dcrbtc, dcreth, dcrusdc, polygondcr, etc.)
• Run SPV variants (dcrspvbtc, dcrbtcspv, bchspvdcr, ltcspvdcr)
• Run Electrum variants (dcrbtcelectrum, ltcelectrumdcr, dcrfiroelectrum) (appears to be broken multi: Disable electrum wallets. #3564)
• New per-match address tests pass on all pairs

Wallets

• Monero wallet - create, receive, send
• Monero wallet - restore from seed
• ETH/Polygon token wallets - verify grouped UI works, switching between networks
• DCR wallet - Politeia voting works with staked tickets
• DCR wallet - on-chain voting still works (regression)

EVM / Gasless Redemptions

• Gasless redeem works on ETH (redeemer doesn't need ETH for gas)
• Gasless redeem works on Polygon
• Fallback to normal redeem when relay fails
• V1 contract swap + redeem on Base (OP Stack L1 fee accounting)

Trading

• Successful trades on mainnet or testnet for key pairs (DCR/BTC, DCR/ETH at minimum)
• Market orders - verify slippage warnings appear
• Active trade limits enforced
• Wallet timeouts behave correctly

Market Making

• Bitget adapter - connect, basic operations
• MEXC adapter - connect, basic operations
• verifymm tool works
• Epoch reporting shows sane data
• Bot start/stop without crash

Bridge UI

• Bridge transfers render in UI
• Bridge between ETH and Polygon works (testnet at minimum)

Desktop App

• macOS Electron build launches, trades work
• Windows build works
• Linux build works (regression)

Trade Reliability (targeted regression)

• Simulate stuck tx - broadcast recovery kicks in
• Refund loop doesn't occur on failed trade
• Disconnect/reconnect mid-trade completes normally

Companion App

• Remote access via Tor works (regression)

Release / Upgrade Concerns

• Breaking protocol change: per-match swap addresses require all clients to upgrade. Verify old clients are cleanly rejected by the server with a clear error message.
• Server revokes in-flight pre-upgrade matches at NewlyMatched and MakerSwapCast without fault. Verify no user funds are lost.
• For EVM assets, verify evm-protocol-overrides.json workaround is documented for operators with in-flight v0 swaps during server upgrade.
• V1 swap contract addresses are correct for mainnet on all EVM networks (ETH, Polygon, Base).
• Release notes clearly state Go 1.24 minimum and the breaking protocol change.
• Add note to release notes about electrum wallets being temporarily disabled.

General

• Fresh install from scratch - no existing data
• Upgrade from v1.0.x - existing data migrates cleanly
• Build on Go 1.24 clean, no warnings

[JoeGruffins]

Im not sure if I can test Bitget if maybe someone else can. @karamble ??