Self-hosted dashboard and admin auth (#4837)

Co-authored-by: kartik-mem0 <kartik.labhshetwar@mem0.ai>

server/dashboard/src/utils/self-hosted-config.ts

@@ -0,0 +1,47 @@
+type ProviderConfig = {
+  provider?: string;
+  config?: {
+    model?: string;
+    api_key?: string;
+  };
+};
+
+export type EffectiveConfig = {
+  llm?: ProviderConfig;
+  embedder?: ProviderConfig;
+};
+
+export const getEffectiveConfig = (data: unknown): EffectiveConfig | null => {
+  if (!data || typeof data !== "object") {
+    return null;
+  }
+
+  const record = data as Record<string, unknown>;
+  return (
+    (record.effective_config as EffectiveConfig) ||
+    (record.config as EffectiveConfig) ||
+    (record as EffectiveConfig)
+  );
+};
+
+export const buildProviderConfig = ({
+  provider,
+  model,
+  apiKey,
+}: {
+  provider: string;
+  model: string;
+  apiKey?: string;
+}) => {
+  if (!provider) {
+    return undefined;
+  }
+
+  return {
+    provider,
+    config: {
+      model: model || undefined,
+      api_key: apiKey || undefined,
+    },
+  };
+};