feat: add relock / renew-at-maturity for locked tier vaults [NF-03] - #127
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wumibals merged 8 commits intoJul 19, 2026
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- Merge upstream changes: guardian param in vault_l3 initialize, emergency unlock in early_exit, per-asset accounting in vault_router deposit/withdraw/position, allowlist management functions - Keep NF-03 relock feature: relock() in vault_l3 and vault_router, plus relock tests (fixed setup destructuring and ledger API calls) - Add Unauthorized = 5 to VaultError alongside NotYetMatured = 4 - Update ethnum 1.5.0 -> 1.5.3 in Cargo.lock to fix transmute size mismatch build error on stable Rust
wumibals
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Jul 19, 2026
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Summary
Implements
relock(user)onvault_l3,vault_l6, andvault_l12, plus aVaultRouter.relock(user, tier)passthrough, allowing depositors to renew their lock at maturity in a single transaction — no withdraw/redeposit cycle required.Changes
Per locked vault (vault_l3, vault_l6, vault_l12)
NotYetMatured = 4error variant toVaultErrorLOCK_DURATIONconstant for clarityrelock(user: Address) -> u32:NotYetMaturedifcurrent_ledger < lock_untilLockUntil = current_ledger + LOCK_DURATIONin placeBalance,Shares, orCheckpointlock_untilvault_router
relock(user: Address, tier: Tier) -> u32passthroughrelockfunctionTests
Each vault's test file gains three new tests:
test_relock_at_maturity_sets_new_lock_untiltest_relock_does_not_change_balance_or_sharestest_relock_before_maturity_is_rejected(#[should_panic(expected = "NotYetMatured")])Router tests cover relock routing for L3/L6/L12 and the Flex panic.
Acceptance Criteria
relockbeforelock_until→ rejected withNotYetMaturedrelockafter maturity → newlock_until = current_ledger + LOCK_DURATIONrelockdoes not changeBalanceorSharescloses #78