feat: activate price oracle sentinel on scroll

diffs/AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314_before_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314_after.md

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+## Raw diff
+
+```json
+{
+  "poolConfig": {
+    "priceOracleSentinel": {
+      "from": "0x0000000000000000000000000000000000000000",
+      "to": "0xfD0Ba55775C1e53f50736FA5528d8aa45FBcA391"
+    }
+  }
+}
+```

src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {IProposalGenericExecutor} from 'aave-helpers/interfaces/IProposalGenericExecutor.sol';
+import {AaveV3Scroll} from 'aave-address-book/AaveV3Scroll.sol';
+
+/**
+ * @title Activate Price Oracle Sentinel On Aave V3 Scroll
+ * @author BGD Labs
+ * - Discussion: https://governance.aave.com/t/bgd-technical-maintenance-proposals/15274
+ */
+contract AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314 is
+  IProposalGenericExecutor
+{
+  address public constant PRICE_ORACLE_SENTINEL = 0xfD0Ba55775C1e53f50736FA5528d8aa45FBcA391;
+
+  function execute() external {
+    AaveV3Scroll.POOL_ADDRESSES_PROVIDER.setPriceOracleSentinel(PRICE_ORACLE_SENTINEL);
+  }
+}

src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.t.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {ProtocolV3TestBase} from 'aave-helpers/ProtocolV3TestBase.sol';
+import {AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314} from './AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.sol';
+import {AaveV3Scroll} from 'aave-address-book/AaveV3Scroll.sol';
+import {IPriceOracleSentinel} from 'aave-v3-core/contracts/interfaces/IPriceOracleSentinel.sol';
+
+/**
+ * @dev Test for AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314
+ * command: make test-contract filter=AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314
+ */
+contract AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314_Test is
+  ProtocolV3TestBase
+{
+  AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314 internal proposal;
+
+  function setUp() public {
+    vm.createSelectFork(vm.rpcUrl('scroll'), 4126179);
+    proposal = new AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314();
+  }
+
+  /**
+   * @dev executes the generic test suite including e2e and config snapshots
+   */
+  function test_defaultProposalExecution() public {
+    defaultTest(
+      'AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314',
+      AaveV3Scroll.POOL,
+      address(proposal)
+    );
+
+    assertEq(
+      AaveV3Scroll.POOL_ADDRESSES_PROVIDER.getPriceOracleSentinel(),
+      proposal.PRICE_ORACLE_SENTINEL()
+    );
+
+    assertTrue(IPriceOracleSentinel(proposal.PRICE_ORACLE_SENTINEL()).isLiquidationAllowed());
+    assertTrue(IPriceOracleSentinel(proposal.PRICE_ORACLE_SENTINEL()).isBorrowAllowed());
+  }
+}

src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/ActivatePriceOracleSentinelOnAaveV3Scroll.md

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+---
+title: "Activate Price Oracle Sentinel On Aave V3 Scroll"
+author: "BGD Labs"
+discussions: "https://governance.aave.com/t/bgd-technical-maintenance-proposals/15274"
+---
+
+## Simple Summary
+
+## Motivation
+
+## Specification
+
+## References
+
+- Implementation: [AaveV3Scroll](https://github.com/bgd-labs/aave-proposals-v3/blob/main/src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.sol)
+- Tests: [AaveV3Scroll](https://github.com/bgd-labs/aave-proposals-v3/blob/main/src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.t.sol)
+- [Discussion](https://governance.aave.com/t/bgd-technical-maintenance-proposals/15274) // TODO
+
+## Copyright
+
+Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/).

src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.s.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {GovV3Helpers, IPayloadsControllerCore, PayloadsControllerUtils} from 'aave-helpers/GovV3Helpers.sol';
+import {AaveV3Scroll} from 'aave-address-book/AaveV3Scroll.sol';
+import {EthereumScript, ScrollScript} from 'aave-helpers/ScriptUtils.sol';
+import {AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314} from './AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.sol';
+
+/**
+ * @dev Deploy Scroll
+ * deploy-command: make deploy-ledger contract=src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.s.sol:DeployScroll chain=scroll
+ * verify-command: npx catapulta-verify -b broadcast/ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.s.sol/534352/run-latest.json
+ */
+contract DeployScroll is ScrollScript {
+  function run() external broadcast {
+    // deploy payloads
+    address payload0 = GovV3Helpers.deployDeterministic(
+      type(AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314).creationCode
+    );
+
+    // compose action
+    IPayloadsControllerCore.ExecutionAction[]
+      memory actions = new IPayloadsControllerCore.ExecutionAction[](1);
+    actions[0] = GovV3Helpers.buildAction(payload0);
+
+    // register action at payloadsController
+    GovV3Helpers.createPayload(actions);
+  }
+}
+
+/**
+ * @dev Create Proposal
+ * command: make deploy-ledger contract=src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/ActivatePriceOracleSentinelOnAaveV3Scroll_20240314.s.sol:CreateProposal chain=mainnet
+ */
+contract CreateProposal is EthereumScript {
+  function run() external {
+    // create payloads
+    PayloadsControllerUtils.Payload[] memory payloads = new PayloadsControllerUtils.Payload[](1);
+
+    // compose actions for validation
+    IPayloadsControllerCore.ExecutionAction[]
+      memory actionsScroll = new IPayloadsControllerCore.ExecutionAction[](1);
+    actionsScroll[0] = GovV3Helpers.buildAction(
+      type(AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll_20240314).creationCode
+    );
+    payloads[0] = GovV3Helpers.buildScrollPayload(vm, actionsScroll);
+
+    // create proposal
+    vm.startBroadcast();
+    GovV3Helpers.createProposal(
+      vm,
+      payloads,
+      GovV3Helpers.ipfsHashFile(
+        vm,
+        'src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/ActivatePriceOracleSentinelOnAaveV3Scroll.md'
+      )
+    );
+  }
+}

src/20240314_AaveV3Scroll_ActivatePriceOracleSentinelOnAaveV3Scroll/config.ts

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+import {ConfigFile} from '../../generator/types';
+export const config: ConfigFile = {
+  rootOptions: {
+    pools: ['AaveV3Scroll'],
+    title: 'Activate Price Oracle Sentinel On Aave V3 Scroll',
+    shortName: 'ActivatePriceOracleSentinelOnAaveV3Scroll',
+    date: '20240314',
+    author: 'BGD Labs',
+    discussion: 'https://governance.aave.com/t/bgd-technical-maintenance-proposals/15274',
+    snapshot: '',
+  },
+  poolOptions: {AaveV3Scroll: {configs: {OTHERS: {}}, cache: {blockNumber: 4126179}}},
+};