feat: aDI Mantle path activation

src/20250212_AaveV3Ethereum_MantleADIPathActivation/MantleADIPathActivation.md

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+---
+title: "Mantle a.DI path activation"
+author: "BGD Labs @bgdlabs"
+discussions: TODO
+snapshot: TODO
+---
+
+## Simple Summary
+
+Proposal to register the necessary Mantle adapters on a.DI, a technical pre-requirement for an activation vote of Aave v3 Mantle.
+
+## Motivation
+
+In order to be able to pass messages from Ethereum to Mantle via a.DI (Aave Delivery Infrastructure), it is necessary to at least have three valid adapters Ethereum → Mantle smart contracts enabled in the system.
+
+The first case of message passing Ethereum → Mantle is the activation proposal for an Aave v3 Mantle pool and consequently, to be able to execute on the Mantle side the payload, the Aave governance should approve in advance the a.DI adapters smart contracts.
+
+This procedure mirrors the requirements on previous networks like ZkSync or Linea.
+
+## Specification
+
+The proposal payload simply registers pre-deployed Mantle adapters (with the necessary configurations to communicate with the Mantle a.DI) on the Ethereum a.DI instance.
+
+This is done by calling the enableBridgeAdapters() function on the Ethereum Cross-chain Controller smart contract.
+
+The following are the configured adapters for the Ethereum → Mantle path. The required confirmations on the path are 1 out of 1.
+
+| Network  | Mantle Native Adapter                                                                                                   |
+| -------- | ----------------------------------------------------------------------------------------------------------------------- |
+| Ethereum | [0xb66FA987fa7975Cac3d12B629c9c44e459e50990](https://etherscan.io/address/0xb66FA987fa7975Cac3d12B629c9c44e459e50990)   |
+| Mantle   | [0x4E740ac02b866b429738a9e225e92A15F4452521](https://mantlescan.xyz/address/0x4E740ac02b866b429738a9e225e92A15F4452521) |
+
+The new a.DI deployments on Mantle network are as follows:
+
+| Contract             | Address                                                                                                                 |
+| -------------------- | ----------------------------------------------------------------------------------------------------------------------- |
+| CrossChainController | [0x1283C5015B1Fb5616FA3aCb0C18e6879a02869cB](https://mantlescan.xyz/address/0x1283C5015B1Fb5616FA3aCb0C18e6879a02869cB) |
+| Granular Guardian    | [0xb26670d2800DBB9cfCe2f2660FfDcA48C799c86d](https://mantlescan.xyz/address/0xb26670d2800DBB9cfCe2f2660FfDcA48C799c86d) |
+
+The new Aave Governance deployments on Mantle network are as follows:
+
+| Contract            | Address                                                                                                                 |
+| ------------------- | ----------------------------------------------------------------------------------------------------------------------- |
+| PayloadsController  | [0xF089f77173A3009A98c45f49D547BF714A7B1e01](https://mantlescan.xyz/address/0xF089f77173A3009A98c45f49D547BF714A7B1e01) |
+| Executor Lvl 1      | [0x70884634D0098782592111A2A6B8d223be31CB7b](https://mantlescan.xyz/address/0x70884634D0098782592111A2A6B8d223be31CB7b) |
+| Governance Guardian | [0x14816fC7f443A9C834d30eeA64daD20C4f56fBCD](https://mantlescan.xyz/address/0x14816fC7f443A9C834d30eeA64daD20C4f56fBCD) |
+| BGD Labs Guardian   | [0x0686f59Cc2aEc1ccf891472Dc6C89bB747F6a4A7](https://mantlescan.xyz/address/0x0686f59Cc2aEc1ccf891472Dc6C89bB747F6a4A7) |
+
+## References
+
+- Adapter Implementations: [Mantle Native Adapters](https://github.com/bgd-labs/aave-delivery-infrastructure/blob/9a79f7986b5442657f64e41a0ab089e0cdb71e98/src/contracts/adapters/mantle/MantleAdapter.sol)
+- Payload Implementation: [Payload](https://github.com/bgd-labs/adi-deploy/blob/54a363eb2d435782f6107ed3bef4fdbec6ff52c1/scripts/payloads/adapters/ethereum/Ethereum_Activate_Mantle_Bridge_Adapter_Payload.s.sol)
+- Payload Tests: [tests](https://github.com/bgd-labs/adi-deploy/blob/54a363eb2d435782f6107ed3bef4fdbec6ff52c1/tests/payloads/ethereum/AddMantlePathTest.t.sol)
+- Diffs: [a.DI diffs](https://github.com/bgd-labs/adi-deploy/blob/54a363eb2d435782f6107ed3bef4fdbec6ff52c1/diffs/adi_add_mantle_path_to_adiethereum_before_adi_add_mantle_path_to_adiethereum_after.md)
+- Snapshot: Direct-to-AIP
+- [Discussion]()
+
+## Copyright
+
+Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/).

src/20250212_AaveV3Ethereum_MantleADIPathActivation/MantleADIPathActivation_20250212.s.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {GovV3Helpers, IPayloadsControllerCore, PayloadsControllerUtils} from 'aave-helpers/src/GovV3Helpers.sol';
+import {GovernanceV3Ethereum} from 'aave-address-book/GovernanceV3Ethereum.sol';
+import {EthereumScript} from 'solidity-utils/contracts/utils/ScriptUtils.sol';
+
+address constant PAYLOAD = address(0x184CA99Cd89313c00a69b9A8E1649D84FBD8D86D);
+
+/**
+ * @dev Deploy Ethereum
+ * deploy-command: make deploy-ledger contract=src/20250212_AaveV3Ethereum_MantleADIPathActivation/MantleADIPathActivation_20250212.s.sol:DeployEthereum chain=mainnet
+ * verify-command: FOUNDRY_PROFILE=mainnet npx catapulta-verify -b broadcast/MantleADIPathActivation_20250212.s.sol/1/run-latest.json
+ */
+contract DeployEthereum is EthereumScript {
+  function run() external broadcast {
+    // compose action
+    IPayloadsControllerCore.ExecutionAction[]
+      memory actions = new IPayloadsControllerCore.ExecutionAction[](1);
+    actions[0] = GovV3Helpers.buildAction(PAYLOAD);
+
+    // register action at payloadsController
+    GovV3Helpers.createPayload(actions);
+  }
+}
+
+/**
+ * @dev Create Proposal
+ * command: make deploy-ledger contract=src/20250212_AaveV3Ethereum_MantleADIPathActivation/MantleADIPathActivation_20250212.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 actionsEthereum = new IPayloadsControllerCore.ExecutionAction[](1);
+    actionsEthereum[0] = GovV3Helpers.buildAction(PAYLOAD);
+    payloads[0] = GovV3Helpers.buildMainnetPayload(vm, actionsEthereum);
+
+    // create proposal
+    vm.startBroadcast();
+    GovV3Helpers.createProposal(
+      vm,
+      payloads,
+      GovernanceV3Ethereum.VOTING_PORTAL_ETH_POL,
+      GovV3Helpers.ipfsHashFile(
+        vm,
+        'src/20250212_AaveV3Ethereum_MantleADIPathActivation/MantleADIPathActivation.md'
+      )
+    );
+  }
+}

src/20250212_AaveV3Ethereum_MantleADIPathActivation/config.ts

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+import {ConfigFile} from '../../generator/types';
+export const config: ConfigFile = {
+  rootOptions: {
+    author: 'BGD Labs @bgdlabs',
+    pools: ['AaveV3Ethereum'],
+    title: 'Mantle a.DI path activation',
+    shortName: 'MantleADIPathActivation',
+    date: '20250212',
+    discussion: '',
+    snapshot: '',
+    votingNetwork: 'POLYGON',
+  },
+  poolOptions: {AaveV3Ethereum: {configs: {OTHERS: {}}, cache: {blockNumber: 21830270}}},
+};