Staking (mstable#195)

* feat: Add StakedToken and Quest mechanism
* feat: Add hook into emission dials
* chore: Audit fixes
* chore: Test suite for StakedToken
* chore: Import historic vault deployments for upgrade

Co-authored-by: Nicholas Addison <[email protected]>

.github/workflows/coverage.yaml

@@ -1,4 +1,4 @@
-on: ["push", "pull_request"]
+on: ["push"]
 name: Coverage
 jobs:
     build:

.github/workflows/lint-sol.yaml

@@ -1,4 +1,4 @@
-on: ["push", "pull_request"]
+on: ["push"]
 name: Lint Solidity
 jobs:
     build:

.github/workflows/lint-ts.yaml

@@ -1,4 +1,4 @@
-on: ["push", "pull_request"]
+on: ["push"]
 name: Lint Typescript
 jobs:
     build:

.github/workflows/test-feeders.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Feeders
 jobs:
     build:

.github/workflows/test-governance.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Governance
 jobs:
     build:

.github/workflows/test-masset.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Masset
 jobs:
     build:

.github/workflows/test-polygon.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Polygon
 jobs:
     build:

.github/workflows/test-rewards.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Rewards
 jobs:
     build:

.github/workflows/test-savings.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Savings
 jobs:
     build:

.github/workflows/test-shared.yaml

@@ -1,4 +1,4 @@
-on: ["pull_request_review"]
+on: ["push"]
 name: Test-Peripheral
 jobs:
     build:

.solcover.js

@@ -10,5 +10,6 @@ module.exports = {
         "peripheral",
         "savings/peripheral",
         "upgradability",
+        "legacy",
     ],
 }

.solhint.json

@@ -5,6 +5,8 @@
         "avoid-suicide": "error",
         "avoid-sha3": "warn",
         "compiler-version": ["warn", "^0.8.6"],
-        "func-visibility": ["warn", { "ignoreConstructors": true }]
+        "func-visibility": ["warn", { "ignoreConstructors": true }],
+        "not-rely-on-time": "off",
+        "no-empty-blocks": "off"
     }
 }

contracts/feeders/FeederPool.sol

@@ -7,7 +7,7 @@ import { IMasset } from "../interfaces/IMasset.sol";
 // Internal
 import "../masset/MassetStructs.sol";
 import { IFeederPool } from "../interfaces/IFeederPool.sol";
-import { Initializable } from "@openzeppelin/contracts/utils/Initializable.sol";
+import { Initializable } from "@openzeppelin/contracts/proxy/utils/Initializable.sol";
 import { InitializableToken } from "../shared/InitializableToken.sol";
 import { PausableModule } from "../shared/PausableModule.sol";
 import { InitializableReentrancyGuard } from "../shared/InitializableReentrancyGuard.sol";