feat: add computer control and managed browser

src/main/computer-control/approval.ts

@@ -0,0 +1,13 @@
+import type {
+  ComputerControlApprovalRequest,
+  ComputerControlApprovalResult
+} from '../../shared/computer-control-contracts'
+
+export const COMPUTER_CONTROL_APPROVAL_DEADLINE_MS = 120_000
+
+export interface ComputerControlApprovalProvider {
+  request(
+    request: ComputerControlApprovalRequest,
+    signal: AbortSignal
+  ): Promise<ComputerControlApprovalResult>
+}