gateway api fixes

src/EntKube.Web/Services/IKubernetesClientFactory.cs

@@ -38,4 +38,19 @@ public interface IKubernetesClientFactory
     /// Uses kubectl exec to connect to the primary and run psql.
     /// </summary>
     Task ExecuteSqlAsync(string clusterName, string ns, string sql, string kubeconfig, CancellationToken ct = default);
+
+    /// <summary>
+    /// Executes a MongoDB script against the primary pod via kubectl exec + mongosh.
+    /// The primary pod is the first StatefulSet member: {clusterName}-0.
+    /// When username and password are provided, mongosh connects with SCRAM credentials.
+    /// </summary>
+    Task ExecuteMongoAsync(string clusterName, string ns, string script, string kubeconfig,
+        string? username = null, string? password = null, CancellationToken ct = default);
+
+    /// <summary>
+    /// Reads a single key from a Kubernetes Secret and returns the decoded value.
+    /// Returns null if the secret or key does not exist.
+    /// </summary>
+    Task<string?> GetSecretValueAsync(string secretName, string key, string ns, string kubeconfig,
+        CancellationToken ct = default);
 }