new governor is always zero emit

[aazhou1]

Summary by CodeRabbit

• New Features

  • Improved error handling with custom error messages for better clarity.
  • Introduced a new parameter structure for the Strategy contract constructor for enhanced organization.
  • Enhanced validation checks for auction submissions to ensure compliance with operational limits.

• Bug Fixes

  • Ensured the pendingGovernor variable resets appropriately after a new governor is accepted.

• Documentation

  • Added event emissions for critical parameter updates to improve transparency and auditability.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

The pull request introduces significant modifications to the Strategy contract in src/Strategy.sol. Key updates include the addition of custom error handling mechanisms, a revised constructor utilizing a new StrategyParams struct for parameter organization, and enhanced state management features. Functions related to setting critical parameters now include additional validation checks and emit events for better auditability. The submitAuctionOffer function has also been updated to enforce stricter compliance with operational limits, improving the overall robustness of the contract.

Changes

File

Change Summary

src/Strategy.sol

- Added custom errors: InvalidTermAuction, TimeToMaturityAboveThreshold, BalanceBelowRequiredReserveRatio. - Updated constructor to use StrategyParams. - Modified acceptGovernor to reset pendingGovernor and emit an event. - Enhanced functions: setTermController, setDiscountRateAdapter, setTimeToMaturityThreshold, setRequiredReserveRatio, setRepoTokenConcentrationLimit, setDiscountRateMarkup to include checks and emit events. - Improved submitAuctionOffer with validation checks for auction status and maturity threshold.

Possibly related PRs

• Fixing strategy tests #10: The changes in this PR involve renaming and updating error handling related to BalanceBelowRequiredReserveRatio, which directly connects to the new error handling mechanisms introduced in the main PR.
• fix comments and cleanup #11: This PR includes modifications to the Strategy contract, particularly in state variable management and error handling, which aligns with the main PR's focus on enhancing error handling and state management in the Strategy contract.
• miscellaneous audit fixes #22: This PR also modifies the Strategy contract, focusing on state variable management and error handling, which is relevant to the main PR's changes that enhance error handling and state management within the same contract.

🐇 In the meadow, changes bloom,
New errors guard, dispelling gloom.
Parameters tidy, all in a row,
A governor's call, with events to show.
Auctions now check, maturity's reign,
In the world of Strategy, clarity gains! 🌼

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