Fix inconsistency: updating lastUpdatedDepositCount on backwardLET & …#606
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Fix inconsistency: updating lastUpdatedDepositCount on backwardLET & …#606
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Description
This pull request updates the
AgglayerBridgeL2contract to ensure that thelastUpdatedDepositCountvariable is correctly updated during both forward and backward LET (Leaf Event Tree) operations.Details
Contract logic improvements:
AgglayerBridgeL2.solcontract to setlastUpdatedDepositCountwhenever the LER (Local Exit Root) is updated in bothforwardLETandbackwardLEToperations, ensuring consistency between the deposit count and the last updated state. [1] [2]Testing enhancements:
lastUpdatedDepositCountis updated correctly after aforwardLEToperation, especially in emergency state scenarios.lastUpdatedDepositCountis updated correctly after abackwardLEToperation, including scenarios where the deposit count is rolled back.