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ethereum-optimism / optimism Public

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Adds TimelockGuard#17465

Closed

maurelian wants to merge 58 commits intodevelopethereum-optimism/optimism:developfrom

jm/timelock-nonnestedethereum-optimism/optimism:jm/timelock-nonnestedCopy head branch name to clipboard

Conversation Commits58 (58)Checks Files changed

Closed

Adds TimelockGuard#17465
maurelian wants to merge 58 commits intodevelopfrom
jm/timelock-nonnested

Commits

Commits on Sep 19, 2025

feat: implement configureTimelockGuard function

maurelian
and
claude
committed
feat: implement clearTimelockGuard function

maurelian
and
claude
committed
refactor: extract guard checking logic to internal helper function

maurelian
and
claude
committed
feat: implement cancellationThreshold function

maurelian
and
claude
committed
feat: add placeholder functions for remaining TimelockGuard functionality

maurelian
and
claude
committed
Self review fixes
maurelian
committed
Fix warnings on unimplemented functions
maurelian
committed
Fix names of test functions
maurelian
committed
Satisfy semgrep by removing revert with string
maurelian
committed
Remove arg names from unimplemented functions
maurelian
committed
Snapshots
maurelian
committed
Add interface
maurelian
committed
Simplify cancellationThreshold() getter
maurelian
committed
Replace _getGuard with isGuardEnabled
maurelian
committed
Allow a timelock delay of zero
maurelian
committed
TimelockGuard: Add scheduleTransaction()
maurelian
committed
Add todo note
maurelian
committed
Pseudocode draft of a non-nested timelock

alcueca
authored and
maurelian
committed
Remove signatures field from ExecTransactionParams
maurelian
committed
Refactor tests with improve utils (_getDummyTx, _getSignaturesForTx)
maurelian
committed
Test for TransactionCancelled event
maurelian
committed
Further improve util functions
maurelian
committed
Add approve hash test case
maurelian
committed
fix warnings
maurelian
committed
Use correct typing for Safe addresses
maurelian
committed
Add additional scheduleTransaction tests
maurelian
committed
Enable specifying which safeInstance in utility functions
maurelian
committed
Change cancelTransaction to accept a tx hash
maurelian
committed
Add increaseCancellationThreshold to cancelTransaction
maurelian
committed
Add configured boolean to guard config
maurelian
committed
Fix signature reuse vulnerability in cancelTransaction
maurelian
committed
Move signature verification before existence check in scheduleTransaction
maurelian
committed
Remove unused console.logs
maurelian
committed
Fix increaseCancellationThreshold inputs
maurelian
committed
Separate cancellation threshold events from transaction cancellation
maurelian
committed
Remove unused _txHash argument from resetCancellation function
maurelian
committed
Update ITimelockGuard to match implementation
maurelian
committed
Use configured flag instead of timelockDelay check in clearTimelockGuard
maurelian
committed
Add configuration check to scheduleTransaction and fix test names
maurelian
committed
Implement checkTransaction
maurelian
committed
Add itest placeholder contract
maurelian
committed
Add comment to checkAfterExecution body
maurelian
committed
pre-pr checks
maurelian
committed
Remove GuardConfig.configured boolean field
maurelian
committed
Remove clearTimelockGuard
maurelian
committed
Refactor: Add TransactionBuilder library
maurelian
committed
Add unreachable AlreadyExecuted error
maurelian
committed
Add integration tests
maurelian
committed
Add getPendingTransactions function and tests
maurelian
committed
Add tests for getScheduledTransaction
maurelian
committed

Commits on Sep 22, 2025

Add _ prefix in front of internal mappings
maurelian
committed
Rename viewTimelockGuard to timelockSafeConfigurationper specs
maurelian
committed
Add maxCancellationThreshold
maurelian
committed

Commits on Sep 23, 2025

Improve names on getter functions
maurelian
committed
Remove @dev tags with invariants
maurelian
committed
Add slowTimelock function
maurelian
committed

Commits on Sep 24, 2025

Add toggleSafetyDelay function
maurelian
committed
Add logic to enforce additional safety delay.
maurelian
committed

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