fix(sdk): support Folio v6 basket proposals

[tbrent]

Summary

• sync the generated Folio v6 ABI to reserve-protocol/reserve-index-dtf@18706fb455b8e6b91250deba795eb791243f6827 (origin/main)
• encode v6 basket proposals with rebalanceNonce, the existing token/limit/window arguments, and an explicit execution deadline
• read getRebalanceNonce() and encode the expected next nonce
• use @reserve-protocol/dtf-rebalance-lib 3.3.1 / FolioVersion.V6
• enforce the protocol's two-token rebalance minimum
• require both mutable and immutable tables for raw v6 fee-recipient calls; reject high-level v6 revenue changes until the immutable table can be preserved
• remove the duplicate generated v6 ABI copy by re-exporting the Folio artifact
• refresh committed Index subgraph types after the live-schema CI check exposed deployed schema drift

Confirmation

@reserve-protocol/sdk 0.5.0 did advertise v6 writes, but the reported gap was real: the generated v6 ABI and basket proposal builder still used the v5 four-argument startRebalance path. Current protocol main uses:

startRebalance(
  uint256 rebalanceNonce,
  TokenRebalanceParams[] tokens,
  RebalanceLimits limits,
  uint256 auctionLauncherWindow,
  uint256 ttl,
  uint256 deadline
)

The committed ABI was compared directly with the compiled upstream Folio artifact: exact match, 166 ABI items.

Verification

• full repository gate: forced builds, SDK bundle boundary, typechecks, lint, format, forced tests, docs links, and catalog checks
• SDK: 321 passed, 17 live-smoke skipped
• React SDK: 82 passed
• focused v5/v6 calldata, deadline, nonce, two-token minimum, and fee-recipient tests
• docs build and 93 link checks
• live GraphQL codegen freshness check green
• wiki lint green

Review

Independent correctness/security/product review found two blockers; both were fixed:

1. v6 immutable fee recipients could be omitted
2. one-token rebalance proposals would encode but always revert onchain

Human review is still required because this changes public calldata builders and protocol ABI handling.

[coderabbitai]

Important

• 🔍 Trigger review

This repository does not receive automatic reviews because it has fewer than 10 stars.

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 6140b478-cbe3-4a99-be09-0d9603cb924d

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}