feat(dash-spv): masternode list and quorum rewind across reorg#165

Merged

xdustinface merged 19 commits into

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feat/reorg-masternode-quorum-rewind

May 25, 2026

Commits on May 25, 2026

feat(dash): add `MasternodeListEngine::truncate_above` for reorg rewind
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feat(dash-spv): add `MasternodesManager::rewind_to_height`
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feat(dash-spv): trigger masternode rewind on `ChainReorg`
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feat(dash-spv): hard-block chainlock validation across reorg
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feat(dash-spv): drop pending instantlocks across reorg
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test(dash-spv): cover masternode-list rewind across DIP-3 reorg
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test(dash-spv): cover qrinfo refresh across DIP-24 cycle reorg
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chore(dash-spv): apply rustfmt to reorg integration test scaffolding
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chore: pr cleanup — move inline imports to `mod tests` top, remove what-comments, import `Range`
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test(dash-spv): wait for full filter sync before triggering reorg in `test_masternode_list_rewind_across_dip3_reorg`
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fix: merge engine lock acquisitions and add error recovery in `rewind_to_height`
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refactor: encapsulate `ChainLockManager` reorg state via `reset_for_reorg()`
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test: add optional fork-height filter to `wait_for_chain_reorg_event`
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fix(`ChainLockManager`): preserve `pending_validation` across peer disconnect
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test(`MasternodesManager`): cover `rewind_to_height` send failure path
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feat(`dash-spv`): extend buffered fork branches across multi-message reorg announcements
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fix(`ChainLockManager`): document phase-ordering invariant in `reset_for_disconnect`, add behavioral tests
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test(`ChainLockManager`,`MasternodesManager`): strengthen round-4 manki assertions
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test(`ChainLockManager`,`MasternodesManager`): address round-5 manki assertions
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