Fix the post-sync deadlock where blocks validated via BAL in newPayload
were never written to the database, causing ForkchoiceUpdated to fail
finding them and triggering infinite sync cycles.
Changes:
- Export WriteBlockWithoutState and call it after ProcessBlockWithBAL
in newPayload, so FCU can find blocks via GetBlockByHash
- Guard SetCanonical against recoverAncestors for partial state nodes
(they can't re-execute blocks, only apply BAL diffs)
- Auto-disable log indexing when partial state is enabled (no receipts)
- Fix BAL type field accesses to match upstream bal-devnet-2 types
(StorageChanges, CodeChanges, BalanceChanges, Validate signature)
- Update newPayload signature (BAL now comes from ExecutableData params)
- Add partial sync scripts and documentation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
