Support V6 revnets; launch new revnets on V6

[mejango]

Summary

Adds Juicebox V6 support end-to-end and makes V6 the only version new revnets launch on. Existing V4/V5 revnets remain fully viewable and manageable.

Depends on Bananapus/juice-sdk-v4#25 — this PR pins juice-sdk-core@^3.0.0 / juice-sdk-react@^6.0.0, which publish when that PR merges (changesets). Run yarn install to refresh yarn.lock once they're on npm.

Create flow → V6 only

• parseDeployData builds the v6 REVDeployer.deployFor args (4-arg overload — the v6 deployer bakes in the multi terminal, router terminal registry, buyback hook, and REVLoans, and deploys a default 721 hook internally). REVConfig uses operator + scopeCashOutsToLocalBalances.
• Reads JBProjects.creationFee() per chain and sends it as the tx value — v6 requires the exact fee; the ERC-2771 forward request and Relayr bundle carry it (SDK support added in the SDK PR).
• Sucker configs come from parseSuckerDeployerConfig(..., { version: 6 }) — v6 per-remote-chain CCIP deployers, bytes32 peer/remoteToken shape.
• Post-deploy redirect and homepage links use /v6:; there was no version picker to remove — the create flow's implicit version flips to 6.

View/manage flows stay multi-version

• Where v6 renamed or reshaped functions, calls branch on the context version using the SDK's new version-suffixed ABIs: currentSurplusOf (3 surplus hooks), currentReclaimableSurplusOf (same selector-trap noted inline: empty arrays encode identically but the selector differs), borrowFrom, reallocateCollateralFromLoan, borrowableAmountFrom (v6 returns (borrowableNow, borrowableCapacity) — normalized by a new useBorrowableAmountFrom hook), auto-issuance (moved to the new REVOwner contract in v6), and the fixed loan fee (REVLoans.MIN_PREPAID_FEE_PERCENT replaces REVDeployer.FEE).
• Paying with non-accounting tokens routes through the v6 JBRouterTerminalRegistry (replaces the swap-terminal registries).
• Bridging: prepare uses the v6 signature (bytes32 beneficiary, opaque metadata) via a minimal vendored v6 sucker ABI. toRemote is unchanged. Manual claim UI for v6 still uses the juicerkle service, which doesn't serve v6 leaf shapes yet (bytes32 beneficiary + metadata) — the keeper auto-processes v6 claims in the meantime.
• Homepage top-projects query widened to version_in: [5, 6] with per-row version links; $REV links point at the v6 revnet (/v6:eth:3).
• graphql.schema.json / src/generated/* are regenerated output (yarn generate:gql against the live bendystraw schema).

Verification

• tsc --noEmit and next build pass against the locally built SDK from the SDK PR.
• Live Sepolia simulations of the exact args produced by parseDeployData + parseSuckerDeployerConfig({version: 6}) against the deployed v6 REVDeployer, with value = creationFee (1e14 wei): a multichain ETH revnet (Sepolia ↔ OP-Sepolia CCIP sucker, 2 stages, auto-issuance, splits) and a single-chain USDC-reserve revnet both returned a valid (revnetId, hook).

🤖 Generated with Claude Code

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Project	Deployment	Actions	Updated (UTC)
revnet-app	Ready	Preview	Jul 21, 2026 10:24pm

[mejango]

Update: the SDK is being republished as @bananapus/nana-sdk-core@1.0.0 / @bananapus/nana-sdk-react@1.0.0 (Bananapus/juice-sdk-v4#27) since the old npm names aren't publishable. This PR now imports from the scoped names and pins ^1.0.0. Once #27 merges and the Release workflow publishes, run yarn install here to refresh the lockfile and Vercel should go green.

[mejango]

Follow-up commit c43e79b migrates the app's hand-rolled v6 protocol logic onto the SDK's new @bananapus/nana-sdk-core/v6 action layer (deps bumped to core ^1.1.0 / react ^2.0.0): sucker bridge prepare, creation-fee read, the whole revnet deploy encode (buildDeployRevnetTx/buildRevnetStageConfig), borrow/reallocate writes, auto-issuance, and v6 terminal resolution. A differential test showed byte-identical deployFor calldata vs the old implementation — except split groups, which previously could sum to 999,999,999 (on-chain revert) and now sum to exactly 1e9 via fillSplitPercents. Requests now carry chainId, so wagmi enforces the target chain on writes.

[mejango]

Commit 20eb433 brings the branch to ship-readiness: SDK bumped to core 1.3.0 / react 4.0.0 (action-layer review fixes, native-bridge sucker option, 721 shop helpers), and v6 pays now support USDC/any-token: resolveBestV6PayRoute previews both the multi terminal and the router terminal registry and keeps the route minting the most project tokens, with minReturnedTokens encoded from a fresh on-chain preview at pay time. v4/v5 issuance quotes now replicate JBTerminalStore.recordPaymentFrom math via live JBPrices feeds instead of hard-coded ETH/USD heuristics. Verified against live Sepolia: ETH pays tie-break to the direct multi terminal; USDC pays to native-context projects route through the registry.

This ports and hardens the v6 USDC work from d2things/revnet-forkv6-integration (thanks @d2things). Not taken from the fork (regressions): reverting v6 prepare to the v5 signature, hand-rolled borrow/reallocate args, a v6 REVDeployer.FEE read (moved to REVLoans.MIN_PREPAID_FEE_PERCENT in v6), dropping the v5 terminal-store ABI (different selector), and [NATIVE_TOKEN] in the reclaim quote (v6 treats an empty token list as all tokens).