Backfill and resilver `TierStore` backup - #1073

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enigbe wants to merge 14 commits into

lightningdevkit:mainfrom

enigbe:2026-08-tiered-storage-backup-resilvering

Commits on Sep 17, 2026

Implement tiered storage
enigbe
committed
a87797a

Commits on Sep 18, 2026

Prepare an internal TierStore index database
enigbe
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693824c
Index TierStore listings across storage tiers
enigbe
committed
8dd0d19
Recover interrupted TierStore membership changes
enigbe
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992dc6c
Bind TierStore pagination tokens to their index context
enigbe
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7422e2d
Migrate existing cache values into ephemeral storage
enigbe
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b4a3f07
Isolate TierStore read recovery by key
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22baf50
Isolate TierStore mutations by key
enigbe
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073f778
Integrate TierStore into NodeBuilder
enigbe
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a8bdda0
Gate tiered storage behind a Cargo feature
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2daaef2
fix(test): Deduplicate TierStore test environment setup
enigbe
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473b2de
Track TierStore backup synchronization generations
enigbe
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5bd7c7c
Recover TierStore writes after a backup is removed
enigbe
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2c46076
Synchronize TierStore backups before node startup
enigbe
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ae05caf