feat: add solver 7702 delegate

contracts/artifacts/Solver7702Delegate.json

@@ -0,0 +1,35 @@
+{
+  "abi": [
+    {
+      "inputs": [
+        {
+          "internalType": "address[5]",
+          "name": "approvedCallers",
+          "type": "address[5]"
+        }
+      ],
+      "stateMutability": "nonpayable",
+      "type": "constructor"
+    },
+    {
+      "stateMutability": "payable",
+      "type": "fallback"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "address",
+          "name": "sender",
+          "type": "address"
+        }
+      ],
+      "name": "Unauthorized",
+      "type": "error"
+    }
+  ],
+  "bytecode": {
+    "linkReferences": {},
+    "object": "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",
+    "sourceMap": "184:3285:0:-:0;;;967:294;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;1044:18;;-1:-1:-1;;;;;1024:38:0;;;;;;;1044:18;1092;;;1072:38;;;;1140:18;;;;1120:38;;;;1188:18;;;;1168:38;;;;1236:18;;;;1216:38;;;184:3285;;14:127:1;75:10;70:3;66:20;63:1;56:31;106:4;103:1;96:15;130:4;127:1;120:15;146:177;225:13;;-1:-1:-1;;;;;267:31:1;;257:42;;247:70;;313:1;310;303:12;247:70;146:177;;;:::o;328:789::-;421:6;474:3;462:9;453:7;449:23;445:33;442:53;;;491:1;488;481:12;442:53;540:7;533:4;522:9;518:20;514:34;504:62;;562:1;559;552:12;504:62;595:2;589:9;637:3;625:16;;-1:-1:-1;;;;;656:34:1;;692:22;;;653:62;650:88;;;718:18;;:::i;:::-;754:2;747:22;789:6;833:3;818:19;;849;;;846:39;;;881:1;878;871:12;846:39;905:9;923:163;939:6;934:3;931:15;923:163;;;1007:34;1037:3;1007:34;:::i;:::-;995:47;;1071:4;1062:14;;;;956;923:163;;;-1:-1:-1;1105:6:1;;328:789;-1:-1:-1;;;;;328:789:1:o;1122:127::-;184:3285:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"
+  }
+}

contracts/generated/contracts-facade/Cargo.toml

@@ -72,6 +72,7 @@ cow-contract-permit2 = { path = "../contracts-generated/permit2" }
 cow-contract-remoteerc20balances = { path = "../contracts-generated/remoteerc20balances" }
 cow-contract-signatures = { path = "../contracts-generated/signatures" }
 cow-contract-solver = { path = "../contracts-generated/solver" }
+cow-contract-solver7702delegate = { path = "../contracts-generated/solver7702delegate" }
 cow-contract-spardose = { path = "../contracts-generated/spardose" }
 cow-contract-sushiswaprouter = { path = "../contracts-generated/sushiswaprouter" }
 cow-contract-swapper = { path = "../contracts-generated/swapper" }

contracts/generated/contracts-facade/src/lib.rs

@@ -56,6 +56,7 @@ pub use {
     cow_contract_liquoricesettlement as LiquoriceSettlement,
     cow_contract_pancakerouter as PancakeRouter,
     cow_contract_permit2 as Permit2,
+    cow_contract_solver7702delegate as Solver7702Delegate,
     cow_contract_sushiswaprouter as SushiSwapRouter,
     cow_contract_swaprrouter as SwaprRouter,
     cow_contract_testnetuniswapv2router02 as TestnetUniswapV2Router02,

contracts/generated/contracts-generated/solver7702delegate/Cargo.toml

@@ -0,0 +1,19 @@
+# Auto-generated by contracts-generate. Do not edit.
+[package]
+name = "cow-contract-solver7702delegate"
+version = "0.1.0"
+edition = "2024"
+publish = false
+
+[lib]
+doctest = false
+
+[dependencies]
+alloy-contract = { workspace = true }
+alloy-primitives = { workspace = true }
+alloy-provider = { workspace = true }
+alloy-sol-types = { workspace = true }
+anyhow = { workspace = true }
+
+[lints]
+workspace = true