feat: Save last validator timestsamps

[deluca-mike]

No description provided.

[github-actions]

LCOV of commit beb74e0 during Forge Coverage #494

Summary coverage rate:
  lines......: 99.2% (386 of 389 lines)
  functions..: 96.0% (121 of 126 functions)
  branches...: no data found

Files changed coverage rate:
                                          |Lines       |Functions  |Branches    
  Filename                                |Rate     Num|Rate    Num|Rate     Num
  ==============================================================================
  src/MinterGateway.sol                   | 100%    235|98.4%    63|    -      0

[toninorair]

great work, very neat

[github-actions]

Changes to gas cost

Generated at commit: 4b0e7e2c49733f40b44d25ac8610efe1a42f6560, compared to commit: ed60bf3d94af79574f0cb91f009bac58b086321c

🧾 Summary (20% most significant diffs)

Contract	Method	Avg (+/-)	%
MinterGatewayHarness	frozenUntilOf getMissedCollateralUpdateParameters internalCollateralOf isActiveMinter minterFreezeTime penalizedUntilOf rateModel updateCollateral	+89 ❌ +88 ❌ -44 ✅ -44 ✅ +87 ❌ -44 ✅ +67 ❌ +26,822 ❌	+13.86% +10.23% -5.91% -6.24% +6.85% -6.02% +5.47% +24.21%

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Full diff report 👇

Contract	Deployment Cost (+/-)	Method	Min (+/-)	%	Avg (+/-)	%	Median (+/-)	%	Max (+/-)	%	# Calls (+/-)
MinterGatewayHarness	4,084,980 (+63,502)	activateMinter activeOwedMOf burnM cancelMint collateralExpiryTimestampOf collateralPenaltyDeadlineOf collateralUpdateTimestampOf deactivateMinter freezeMinter frozenUntilOf getMissedCollateralUpdateParameters getPenaltyForMissedCollateralUpdates getPrincipalAmountRoundedUp getUpdateCollateralDigest inactiveOwedMOf internalCollateralOf isActiveMinter isDeactivatedMinter isFrozenMinter isMinterApproved isValidatorApprovedByTTG latestIndex maxAllowedActiveOwedMOf mintDelay mintM mintNonce mintProposalOf mintRatio minterFreezeTime minterRate penalizedUntilOf penaltyRate pendingCollateralRetrievalOf principalOfActiveOwedMOf principalOfTotalActiveOwedM proposeMint proposeRetrieval rateModel retrievalNonce setCollateralOf setIsActive setIsDeactivated setLatestIndex setLatestProposedRetrievalTimestamp setMintProposalOf setPenalizedUntilOf setPrincipalOfTotalActiveOwedM setRawOwedMOf setTotalInactiveOwedM setTotalPendingRetrievalsOf setUnfrozenTimeOf setUpdateTimestampOf totalActiveOwedM totalInactiveOwedM totalOwedM totalPendingCollateralRetrievalOf ttgRegistrar ttgVault updateCollateral updateCollateralInterval updateCollateralValidatorThreshold	27,741 (-22) 2,024 (-22) 25,362 (+22) 27,922 (+45) 1,744 (-22) 2,201 (-44) 647 (-22) 24,143 (+67) 27,782 (+67) 731 (+89) 941 (+88) 5,473 (+86) 1,674 (-22) 1,688 (-22) 910 (-22) 701 (-44) 661 (-44) 671 (+22) 710 (+22) 1,810 (+22) 1,747 (-22) 2,405 (-22) 3,569 (-22) 1,337 (-22) 23,836 (+66) 2,415 (-44) 961 (+22) 1,383 (-22) 1,358 (+87) 402 (+22) 687 (-44) 1,357 (+22) 817 (+22) 748 (-22) 470 (+22) 24,315 (0) 23,766 (-89) 1,291 (+67) 391 (-88) 27,129 (-22) 22,429 (0) 27,250 (+66) 26,619 (-22) 27,173 (-22) 67,337 (0) 27,211 (-22) 24,028 (-22) 24,363 (-22) 43,670 (-22) 44,237 (-22) 27,137 (-89) 27,171 (-22) 1,529 (-44) 429 (-22) 1,798 (+22) 770 (+22) 284 (-44) 329 (-44) 26,114 (-22) 1,286 (-44) 1,203 (-22)	-0.08% -1.08% +0.09% +0.16% -1.25% -1.96% -3.29% +0.28% +0.24% +13.86% +10.32% +1.60% -1.30% -1.29% -2.36% -5.91% -6.24% +3.39% +3.20% +1.23% -1.24% -0.91% -0.61% -1.62% +0.28% -1.79% +2.34% -1.57% +6.85% +5.79% -6.02% +1.65% +2.77% -2.86% +4.91% 0.00% -0.37% +5.47% -18.37% -0.08% 0.00% +0.24% -0.08% -0.08% 0.00% -0.08% -0.09% -0.09% -0.05% -0.05% -0.33% -0.08% -2.80% -4.88% +1.24% +2.94% -13.41% -11.80% -0.08% -3.31% -1.80%	36,456 (-22) 2,694 (-22) 73,513 (+44) 31,828 (-1) 1,761 (-22) 2,220 (-44) 647 (-22) 70,496 (+67) 44,376 (+30) 731 (+89) 948 (+88) 10,289 (+86) 3,628 (-22) 1,691 (-22) 910 (-22) 701 (-44) 661 (-44) 671 (+22) 710 (+22) 4,060 (+22) 2,747 (-22) 2,405 (-22) 6,736 (+148) 1,337 (-22) 123,403 (+66) 2,415 (-44) 961 (+22) 1,383 (-22) 1,358 (+87) 402 (+22) 687 (-44) 1,357 (+22) 1,179 (+22) 933 (-22) 470 (+22) 111,284 (-13) 95,185 (-90) 1,291 (+67) 391 (-88) 27,269 (-25) 43,307 (+10) 27,250 (+66) 26,619 (-22) 32,873 (-22) 67,529 (-4) 27,211 (-22) 43,864 (-56) 44,191 (-55) 43,670 (-22) 44,261 (-22) 27,137 (-89) 44,205 (-22) 1,862 (-44) 429 (-22) 2,798 (+22) 991 (+22) 284 (-44) 329 (-44) 137,630 (+26,822) 1,286 (-44) 1,203 (-22)	-0.06% -0.81% +0.06% -0.00% -1.23% -1.94% -3.29% +0.10% +0.07% +13.86% +10.23% +0.84% -0.60% -1.28% -2.36% -5.91% -6.24% +3.39% +3.20% +0.54% -0.79% -0.91% +2.25% -1.62% +0.05% -1.79% +2.34% -1.57% +6.85% +5.79% -6.02% +1.65% +1.90% -2.30% +4.91% -0.01% -0.09% +5.47% -18.37% -0.09% +0.02% +0.24% -0.08% -0.07% -0.01% -0.08% -0.13% -0.12% -0.05% -0.05% -0.33% -0.05% -2.31% -4.88% +0.79% +2.27% -13.41% -11.80% +24.21% -3.31% -1.80%	29,965 (-22) 2,024 (-22) 74,461 (+22) 31,857 (-10) 1,744 (-22) 2,201 (-44) 647 (-22) 97,960 (+67) 45,985 (+22) 731 (+89) 948 (+88) 10,419 (+86) 3,674 (-22) 1,688 (-22) 910 (-22) 701 (-44) 661 (-44) 671 (+22) 710 (+22) 4,060 (+22) 2,747 (-22) 2,405 (-22) 5,569 (-22) 1,337 (-22) 124,911 (+66) 2,415 (-44) 961 (+22) 1,383 (-22) 1,358 (+87) 402 (+22) 687 (-44) 1,357 (+22) 1,180 (+22) 934 (-22) 470 (+22) 113,176 (0) 96,303 (-89) 1,291 (+67) 391 (-88) 27,285 (-22) 44,341 (0) 27,250 (+66) 26,619 (-22) 27,173 (-22) 67,553 (0) 27,211 (-22) 44,096 (-22) 44,401 (-40) 43,670 (-22) 44,261 (-22) 27,137 (-89) 44,271 (-22) 1,529 (-44) 429 (-22) 2,798 (+22) 992 (+22) 284 (-44) 329 (-44) 126,914 (+16,916) 1,286 (-44) 1,203 (-22)	-0.07% -1.08% +0.03% -0.03% -1.25% -1.96% -3.29% +0.07% +0.05% +13.86% +10.23% +0.83% -0.60% -1.29% -2.36% -5.91% -6.24% +3.39% +3.20% +0.54% -0.79% -0.91% -0.39% -1.62% +0.05% -1.79% +2.34% -1.57% +6.85% +5.79% -6.02% +1.65% +1.90% -2.30% +4.91% 0.00% -0.09% +5.47% -18.37% -0.08% 0.00% +0.24% -0.08% -0.08% 0.00% -0.08% -0.05% -0.09% -0.05% -0.05% -0.33% -0.05% -2.80% -4.88% +0.79% +2.27% -13.41% -11.80% +15.38% -3.31% -1.80%	51,663 (-22) 6,024 (-22) 90,839 (+22) 31,886 (0) 6,244 (-22) 6,701 (-44) 647 (-22) 100,428 (+67) 54,535 (+22) 731 (+89) 955 (+88) 13,973 (+86) 3,674 (-22) 1,700 (-22) 910 (-22) 701 (-44) 661 (-44) 671 (+22) 710 (+22) 6,310 (+22) 3,747 (-22) 2,405 (-22) 12,069 (-22) 1,337 (-22) 190,004 (+22) 2,415 (-44) 961 (+22) 1,383 (-22) 1,358 (+87) 402 (+22) 687 (-44) 1,357 (+22) 1,180 (+22) 934 (-22) 470 (+22) 113,524 (0) 113,550 (-89) 1,291 (+67) 391 (-88) 27,477 (-22) 44,341 (0) 27,250 (+66) 26,619 (-22) 44,273 (-22) 67,709 (0) 27,211 (-22) 44,096 (-22) 44,431 (-22) 43,670 (-22) 44,285 (-22) 27,137 (-89) 44,271 (-22) 3,529 (-44) 429 (-22) 3,798 (+22) 992 (+22) 284 (-44) 329 (-44) 332,695 (+179,058) 1,286 (-44) 1,203 (-22)	-0.04% -0.36% +0.02% 0.00% -0.35% -0.65% -3.29% +0.07% +0.04% +13.86% +10.15% +0.62% -0.60% -1.28% -2.36% -5.91% -6.24% +3.39% +3.20% +0.35% -0.58% -0.91% -0.18% -1.62% +0.01% -1.79% +2.34% -1.57% +6.85% +5.79% -6.02% +1.65% +1.90% -2.30% +4.91% 0.00% -0.08% +5.47% -18.37% -0.08% 0.00% +0.24% -0.08% -0.05% 0.00% -0.08% -0.05% -0.05% -0.05% -0.05% -0.33% -0.05% -1.23% -4.88% +0.58% +2.27% -13.41% -11.80% +116.55% -3.31% -1.80%	3 (0) 2,313 (-3) 1,001 (-6) 261 (0) 261 (0) 264 (0) 520 (0) 5 (0) 6 (0) 2 (0) 2 (0) 1,552 (0) 263 (0) 3,850 (-22) 2 (0) 1 (0) 3 (0) 1 (0) 2 (0) 2 (0) 2 (0) 1 (0) 1,537 (-258) 1 (0) 526 (0) 2 (0) 768 (-2) 1 (0) 1 (0) 4 (0) 262 (0) 1 (0) 1,544 (0) 2,026 (-6) 258 (0) 261 (-2) 776 (0) 1 (0) 2 (0) 2,331 (0) 106 (+1) 1 (0) 4 (0) 3 (0) 780 (0) 7 (0) 1,808 (0) 1,814 (0) 2 (0) 2 (0) 1 (0) 2,343 (0) 6 (0) 2 (0) 2 (0) 1,545 (0) 2 (0) 1 (0) 2,594 (+3) 1 (0) 1 (0)
MinterGateway	0 (0)	activateMinter activeOwedMOf burnM deactivateMinter frozenUntilOf getPenaltyForMissedCollateralUpdates getUpdateCollateralDigest inactiveOwedMOf latestIndex mToken maxAllowedActiveOwedMOf mintM principalOfActiveOwedMOf proposeMint totalActiveOwedM totalInactiveOwedM ttgRegistrar updateCollateral updateIndex	51,590 (-22) 707 (-22) 84,586 (-44) 128,303 (-88) 665 (-22) 5,364 (-44) 1,644 (-22) 717 (+23) 405 (-22) 349 (+65) 3,613 (+66) 143,275 (-88) 890 (-22) 96,079 (0) 1,549 (-44) 473 (-22) 328 (+44) 111,703 (-83) 69,136 (-88)	-0.04% -3.02% -0.05% -0.07% -3.20% -0.81% -1.32% +3.31% -5.15% +22.89% +1.86% -0.06% -2.41% 0.00% -2.76% -4.44% +15.49% -0.07% -0.13%	51,590 (-22) 1,948 (-22) 122,588 (-53) 163,821 (-30) 665 (-22) 6,508 (-44) 1,644 (-22) 861 (+23) 405 (-22) 349 (+65) 3,613 (+66) 165,277 (-80) 890 (-22) 104,694 (+1) 1,549 (-44) 473 (-22) 328 (+44) 117,270 (+589) 87,279 (-76)	-0.04% -1.12% -0.04% -0.02% -3.20% -0.67% -1.32% +2.74% -5.15% +22.89% +1.86% -0.05% -2.41% +0.00% -2.76% -4.44% +15.49% +0.50% -0.09%	51,590 (-22) 1,980 (-22) 123,039 (-88) 163,593 (-88) 665 (-22) 7,364 (-44) 1,644 (-22) 933 (+23) 405 (-22) 349 (+65) 3,613 (+66) 165,185 (-132) 890 (-22) 113,179 (0) 1,549 (-44) 473 (-22) 328 (+44) 117,193 (-83) 92,589 (-88)	-0.04% -1.10% -0.07% -0.05% -3.20% -0.59% -1.32% +2.53% -5.15% +22.89% +1.86% -0.08% -2.41% 0.00% -2.76% -4.44% +15.49% -0.07% -0.09%	51,590 (-22) 1,980 (-22) 150,143 (-44) 165,281 (-88) 665 (-22) 7,364 (-44) 1,656 (-22) 933 (+23) 405 (-22) 349 (+65) 3,613 (+66) 203,851 (-132) 890 (-22) 113,239 (0) 1,549 (-44) 473 (-22) 328 (+44) 177,572 (+4,959) 109,699 (-88)	-0.04% -1.10% -0.03% -0.05% -3.20% -0.59% -1.31% +2.53% -5.15% +22.89% +1.86% -0.06% -2.41% 0.00% -2.76% -4.44% +15.49% +2.87% -0.08%	790 (0) 40 (0) 5 (0) 261 (0) 12 (0) 7 (0) 40 (0) 3 (0) 10 (0) 32 (0) 4 (0) 1,049 (0) 2 (0) 1,050 (0) 4,209 (0) 2 (0) 16 (0) 810 (0) 1,557 (0)