feat(secret-import): implemented api for secret import

backend/src/models/secretImports.ts

@@ -0,0 +1,52 @@
+import { Schema, Types, model } from "mongoose";
+
+export interface ISecretImports {
+  _id: Types.ObjectId;
+  workspace: Types.ObjectId;
+  environment: string;
+  folderId: string;
+  imports: Array<{
+    environment: string;
+    secretPath: string;
+  }>;
+}
+
+const secretImportSchema = new Schema<ISecretImports>(
+  {
+    workspace: {
+      type: Schema.Types.ObjectId,
+      ref: "Workspace",
+      required: true
+    },
+    environment: {
+      type: String,
+      required: true
+    },
+    folderId: {
+      type: String,
+      required: true,
+      default: "root"
+    },
+    imports: {
+      type: [
+        {
+          environment: {
+            type: String,
+            required: true
+          },
+          secretPath: {
+            type: String,
+            required: true
+          }
+        }
+      ],
+      default: []
+    }
+  },
+  {
+    timestamps: true
+  }
+);
+
+const SecretImport = model<ISecretImports>("SecretImports", secretImportSchema);
+export default SecretImport;