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feat(fc): prove pruning preserves the fork-choice head and finalized checkpoint #76

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Merged
adust09 merged 7 commits into from
Jul 30, 2026
Merged

feat(fc): prove pruning preserves the fork-choice head and finalized checkpoint #76

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b01fda3
feat(fc): define store pruning and prove the finalized-slot memory bound
adust09 Jul 30, 2026
2f85856
feat(fc): prove incremental weight maintenance agrees with the naive …
adust09 Jul 30, 2026
57dd6c0
feat(fc): prove pruning preserves the store invariants
adust09 Jul 30, 2026
8dfe08a
merge: bring incremental-weights lemmas into prune-equiv base
adust09 Jul 30, 2026
5865935
feat(fc): prove pruning never changes the fork-choice head
adust09 Jul 30, 2026
92f5b7b
feat(fc): prove pruning preserves the re-derived finalized checkpoint
adust09 Jul 30, 2026
aa947c1
merge: resolve LeanSpec.lean import conflict after #73/#74/#75 squash…
adust09 Jul 30, 2026
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1 change: 1 addition & 0 deletions LeanSpec.lean
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@ import LeanSpec.Forks.Lstar.Store.ChainAlignment
import LeanSpec.Forks.Lstar.Store.IncrementalWeights
import LeanSpec.Forks.Lstar.Store.OnBlock
import LeanSpec.Forks.Lstar.Store.Prune
import LeanSpec.Forks.Lstar.Store.PruneHead
import LeanSpec.Forks.Lstar.Store.Store
import LeanSpec.Networking.Allocation
import LeanSpec.Networking.Config
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