feat(drive): time-range index TTL — O(1) flat-drop drainage and ephemeral-bytes fees - #4581

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claude/time-range-ttl

Commits on Sep 1, 2026

feat(drive): time-range index TTL — lazy bucket expiry with walker-exact semantics

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claude
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67573e9
feat(drive): TTL drainage on grovedb's flat-subtree drop — O(1) steps, budgeted deepest-first, full-path removal granularity

QuantumExplorer
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claude
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4707009
chore: bump grovedb to develop d548e282 (flat-subtree drop #849 merged)

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claude
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6323f4d
fix(drive): unbilled TTL drainage preserves the fee-estimation invariant; review fixes

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claude
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614a123
chore: fix whitespace runs in the ttl lower-bound message; derive the expired-walk prefix from CONTRACT_DOCUMENTS_PATH_HEIGHT

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claude
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3ddb505
fix(drive): updates drain expired TTL buckets too

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claude
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141b9c2
feat(drive): TTL ephemeral-bytes fee reclassification — index bytes bill to processing, no flags, no refunds

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claude
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526f826

Commits on Sep 2, 2026