fix(ui): align Lighthouse business context limit

ui/app/(prowler)/lighthouse/_components/config/business-context-form.test.tsx

@@ -89,16 +89,16 @@ describe("LighthouseV2BusinessContextForm", () => {
       />,
     );
 
-    // When: paste in one event instead of 1001 keystrokes
+    // When: paste in one event instead of 5001 keystrokes
     await user.click(
       screen.getByRole("textbox", { name: /Business context/i }),
     );
-    await user.paste("a".repeat(1001));
+    await user.paste("a".repeat(5001));
 
     // Then
-    expect(screen.getByText("1001/1000")).toBeInTheDocument();
+    expect(screen.getByText("5001/5000")).toBeInTheDocument();
     expect(
-      screen.getByText("Business context cannot exceed 1000 characters."),
+      screen.getByText("Business context cannot exceed 5000 characters."),
     ).toBeInTheDocument();
     expect(
       screen.getByRole("button", { name: "Save business context" }),

ui/app/(prowler)/lighthouse/_components/config/business-context-form.tsx

@@ -35,18 +35,24 @@ export function LighthouseV2BusinessContextForm({
 
     setSaving(true);
     setError(null);
-    const result = await updateLighthouseV2Configuration(configurationId, {
-      businessContext,
-    });
-    setSaving(false);
 
-    if ("error" in result) {
-      setError(result.error);
-      return;
+    try {
+      const result = await updateLighthouseV2Configuration(configurationId, {
+        businessContext,
+      });
+
+      if ("error" in result) {
+        setError(result.error);
+        return;
+      }
+
+      setSavedContext(result.data.businessContext);
+      setBusinessContext(result.data.businessContext);
+    } catch {
+      setError("Something went wrong while saving. Please try again.");
+    } finally {
+      setSaving(false);
     }
-
-    setSavedContext(result.data.businessContext);
-    setBusinessContext(result.data.businessContext);
   };
 
   return (

ui/app/(prowler)/lighthouse/_components/config/lighthouse-v2-config-page.tsx

@@ -69,11 +69,21 @@ export function LighthouseV2ConfigPage({
     providers.find((provider) => provider.id === selectedProvider) ??
     providers[0];
 
+  // Replace in place (don't filter+append): the shared business-context editor
+  // is anchored to localConfigurations[0], so reordering on every save/test
+  // would silently retarget it to a different provider's configuration.
   const upsertConfiguration = (configuration: LighthouseV2Configuration) => {
-    setLocalConfigurations((current) => [
-      ...current.filter((config) => config.id !== configuration.id),
-      configuration,
-    ]);
+    setLocalConfigurations((current) => {
+      const index = current.findIndex(
+        (config) => config.id === configuration.id,
+      );
+      if (index === -1) {
+        return [...current, configuration];
+      }
+      const next = [...current];
+      next[index] = configuration;
+      return next;
+    });
   };
 
   const handleConfigurationSaved = (
@@ -134,6 +144,7 @@ export function LighthouseV2ConfigPage({
     >
       {businessContextConfig ? (
         <LighthouseV2BusinessContextForm
+          key={businessContextConfig.id}
           configurationId={businessContextConfig.id}
           initialBusinessContext={businessContextConfig.businessContext}
         />

ui/app/(prowler)/lighthouse/_lib/config.ts

@@ -11,7 +11,7 @@ import {
   type LighthouseV2ProviderType,
 } from "@/app/(prowler)/lighthouse/_types";
 
-export const BUSINESS_CONTEXT_LIMIT = 1000;
+export const BUSINESS_CONTEXT_LIMIT = 5000;
 
 export const CONNECTION_STATUS = {
   CONNECTED: "connected",