Sync workspace: config, docs, scripts, CI, operator rules, and submodule pointers.

- Update dbis_core, cross-chain-pmm-lps, explorer-monorepo, metamask-integration, pr-workspace/chains
- Omit embedded publish git dirs and empty placeholders from index

Made-with: Cursor

thirdweb-core-2103-test/src/Create2Factory.sol

@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.11;
+
+import "@openzeppelin/contracts/utils/Create2.sol";
+import { Create2Probe } from "./Create2Probe.sol";
+
+/// @dev Thin factory so CREATE2 runs inside contract code (same pattern as production deployers).
+contract Create2Factory {
+    event ProbeDeployed(address indexed probe, bytes32 salt);
+
+    function probeInitCodeHash() external pure returns (bytes32) {
+        return keccak256(type(Create2Probe).creationCode);
+    }
+
+    function predictProbe(bytes32 salt) external view returns (address) {
+        return Create2.computeAddress(salt, keccak256(type(Create2Probe).creationCode), address(this));
+    }
+
+    function deployProbe(bytes32 salt) external returns (address addr) {
+        bytes memory bytecode = type(Create2Probe).creationCode;
+        addr = Create2.deploy(0, salt, bytecode);
+        emit ProbeDeployed(addr, salt);
+    }
+}