Add UI config messages framework (#22692)

* add config messages to sections and fields

* add alert variants

* add messages to types

* add detect fps, review, and audio messages

* add a basic set of messages

* remove emptySelectionHintKey from switches widget

use the new messages framework and revert the changes made in #22664

web/public/locales/en/views/settings.json

@@ -1433,8 +1433,7 @@
     },
     "reviewLabels": {
       "summary": "{{count}} labels selected",
-      "empty": "No labels available",
-      "allNonAlertDetections": "All non-alert activity will be included as detections."
+      "empty": "No labels available"
     },
     "filters": {
       "objectFieldLabel": "{{field}} for {{label}}"
@@ -1606,5 +1605,38 @@
   "onvif": {
     "profileAuto": "Auto",
     "profileLoading": "Loading profiles..."
+  },
+  "configMessages": {
+    "review": {
+      "recordDisabled": "Recording is disabled, review items will not be generated.",
+      "detectDisabled": "Object detection is disabled. Review items require detected objects to categorize alerts and detections.",
+      "allNonAlertDetections": "All non-alert activity will be included as detections."
+    },
+    "audio": {
+      "noAudioRole": "No streams have the audio role defined. You must enable the audio role for audio detection to function."
+    },
+    "audioTranscription": {
+      "audioDetectionDisabled": "Audio detection is not enabled for this camera. Audio transcription requires audio detection to be active."
+    },
+    "detect": {
+      "fpsGreaterThanFive": "Setting the detect FPS higher than 5 is not recommended."
+    },
+    "faceRecognition": {
+      "globalDisabled": "Face recognition is not enabled at the global level. Enable it in global settings for camera-level face recognition to function.",
+      "personNotTracked": "Face recognition requires the 'person' object to be tracked. Ensure 'person' is in the object tracking list."
+    },
+    "lpr": {
+      "globalDisabled": "License plate recognition is not enabled at the global level. Enable it in global settings for camera-level LPR to function.",
+      "vehicleNotTracked": "License plate recognition requires 'car' or 'motorcycle' to be tracked."
+    },
+    "record": {
+      "noRecordRole": "No streams have the record role defined. Recording will not function."
+    },
+    "birdseye": {
+      "objectsModeDetectDisabled": "Birdseye is set to 'objects' mode, but object detection is disabled for this camera. The camera will not appear in Birdseye."
+    },
+    "snapshots": {
+      "detectDisabled": "Object detection is disabled. Snapshots are generated from tracked objects and will not be created."
+    }
   }
 }

web/src/components/config-form/ConfigFieldMessage.tsx

@@ -0,0 +1,48 @@
+import { useTranslation } from "react-i18next";
+import { Alert, AlertDescription } from "@/components/ui/alert";
+import { LuInfo, LuTriangleAlert, LuCircleAlert } from "react-icons/lu";
+import type { MessageSeverity } from "./section-configs/types";
+
+const severityVariantMap: Record<
+  MessageSeverity,
+  "info" | "warning" | "destructive"
+> = {
+  info: "info",
+  warning: "warning",
+  error: "destructive",
+};
+
+function SeverityIcon({ severity }: { severity: string }) {
+  switch (severity) {
+    case "info":
+      return <LuInfo className="size-4" />;
+    case "warning":
+      return <LuTriangleAlert className="size-4" />;
+    case "error":
+      return <LuCircleAlert className="size-4" />;
+    default:
+      return <LuInfo className="size-4" />;
+  }
+}
+
+type ConfigFieldMessageProps = {
+  messageKey: string;
+  severity: string;
+};
+
+export function ConfigFieldMessage({
+  messageKey,
+  severity,
+}: ConfigFieldMessageProps) {
+  const { t } = useTranslation("views/settings");
+
+  return (
+    <Alert
+      variant={severityVariantMap[severity as MessageSeverity] ?? "info"}
+      className="flex items-center [&>svg+div]:translate-y-0 [&>svg]:static [&>svg~*]:pl-2"
+    >
+      <SeverityIcon severity={severity} />
+      <AlertDescription>{t(messageKey)}</AlertDescription>
+    </Alert>
+  );
+}

web/src/components/config-form/ConfigMessageBanner.tsx

@@ -0,0 +1,52 @@
+import { useTranslation } from "react-i18next";
+import { Alert, AlertDescription } from "@/components/ui/alert";
+import { LuInfo, LuTriangleAlert, LuCircleAlert } from "react-icons/lu";
+import type {
+  ConditionalMessage,
+  MessageSeverity,
+} from "./section-configs/types";
+
+const severityVariantMap: Record<
+  MessageSeverity,
+  "info" | "warning" | "destructive"
+> = {
+  info: "info",
+  warning: "warning",
+  error: "destructive",
+};
+
+function SeverityIcon({ severity }: { severity: MessageSeverity }) {
+  switch (severity) {
+    case "info":
+      return <LuInfo className="size-4" />;
+    case "warning":
+      return <LuTriangleAlert className="size-4" />;
+    case "error":
+      return <LuCircleAlert className="size-4" />;
+  }
+}
+
+type ConfigMessageBannerProps = {
+  messages: ConditionalMessage[];
+};
+
+export function ConfigMessageBanner({ messages }: ConfigMessageBannerProps) {
+  const { t } = useTranslation("views/settings");
+
+  if (messages.length === 0) return null;
+
+  return (
+    <div className="max-w-5xl space-y-2">
+      {messages.map((msg) => (
+        <Alert
+          key={msg.key}
+          variant={severityVariantMap[msg.severity]}
+          className="flex items-center [&>svg+div]:translate-y-0 [&>svg]:static [&>svg~*]:pl-2"
+        >
+          <SeverityIcon severity={msg.severity} />
+          <AlertDescription>{t(msg.messageKey)}</AlertDescription>
+        </Alert>
+      ))}
+    </div>
+  );
+}

web/src/components/config-form/section-configs/audio.ts

@@ -3,6 +3,21 @@ import type { SectionConfigOverrides } from "./types";
 const audio: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/audio_detectors",
+    messages: [
+      {
+        key: "no-audio-role",
+        messageKey: "configMessages.audio.noAudioRole",
+        severity: "warning",
+        condition: (ctx) => {
+          if (ctx.level === "camera" && ctx.fullCameraConfig) {
+            return !ctx.fullCameraConfig.ffmpeg?.inputs?.some((input) =>
+              input.roles?.includes("audio"),
+            );
+          }
+          return false;
+        },
+      },
+    ],
     restartRequired: [],
     fieldOrder: [
       "enabled",

web/src/components/config-form/section-configs/audio_transcription.ts

@@ -3,6 +3,19 @@ import type { SectionConfigOverrides } from "./types";
 const audioTranscription: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/audio_detectors#audio-transcription",
+    messages: [
+      {
+        key: "audio-detection-disabled",
+        messageKey: "configMessages.audioTranscription.audioDetectionDisabled",
+        severity: "warning",
+        condition: (ctx) => {
+          if (ctx.level === "camera" && ctx.fullCameraConfig) {
+            return ctx.fullCameraConfig.audio.enabled === false;
+          }
+          return false;
+        },
+      },
+    ],
     restartRequired: [],
     fieldOrder: ["enabled", "language", "device", "model_size"],
     hiddenFields: ["enabled_in_config", "live_enabled"],

web/src/components/config-form/section-configs/birdseye.ts

@@ -3,6 +3,20 @@ import type { SectionConfigOverrides } from "./types";
 const birdseye: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/birdseye",
+    messages: [
+      {
+        key: "objects-mode-detect-disabled",
+        messageKey: "configMessages.birdseye.objectsModeDetectDisabled",
+        severity: "info",
+        condition: (ctx) => {
+          if (ctx.level !== "camera" || !ctx.fullCameraConfig) return false;
+          return (
+            ctx.formData?.mode === "objects" &&
+            ctx.fullCameraConfig.detect?.enabled === false
+          );
+        },
+      },
+    ],
     restartRequired: [],
     fieldOrder: ["enabled", "mode", "order"],
     hiddenFields: [],

web/src/components/config-form/section-configs/detect.ts

@@ -3,6 +3,21 @@ import type { SectionConfigOverrides } from "./types";
 const detect: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/camera_specific",
+    fieldMessages: [
+      {
+        key: "fps-greater-than-five",
+        field: "fps",
+        messageKey: "configMessages.detect.fpsGreaterThanFive",
+        severity: "info",
+        position: "after",
+        condition: (ctx) => {
+          if (ctx.level !== "camera" || !ctx.fullCameraConfig) return false;
+          const detectFps = ctx.formData?.fps as number | undefined;
+          const streamFps = ctx.fullCameraConfig.detect?.fps;
+          return detectFps != null && streamFps != null && detectFps > 5;
+        },
+      },
+    ],
     fieldOrder: [
       "enabled",
       "width",

web/src/components/config-form/section-configs/face_recognition.ts

@@ -3,6 +3,26 @@ import type { SectionConfigOverrides } from "./types";
 const faceRecognition: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/face_recognition",
+    messages: [
+      {
+        key: "global-disabled",
+        messageKey: "configMessages.faceRecognition.globalDisabled",
+        severity: "warning",
+        condition: (ctx) => {
+          if (ctx.level !== "camera") return false;
+          return ctx.fullConfig.face_recognition?.enabled === false;
+        },
+      },
+      {
+        key: "person-not-tracked",
+        messageKey: "configMessages.faceRecognition.personNotTracked",
+        severity: "info",
+        condition: (ctx) => {
+          if (ctx.level !== "camera" || !ctx.fullCameraConfig) return false;
+          return !ctx.fullCameraConfig.objects?.track?.includes("person");
+        },
+      },
+    ],
     restartRequired: [],
     fieldOrder: ["enabled", "min_area"],
     hiddenFields: [],

web/src/components/config-form/section-configs/lpr.ts

@@ -3,6 +3,28 @@ import type { SectionConfigOverrides } from "./types";
 const lpr: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/license_plate_recognition",
+    messages: [
+      {
+        key: "global-disabled",
+        messageKey: "configMessages.lpr.globalDisabled",
+        severity: "warning",
+        condition: (ctx) => {
+          if (ctx.level !== "camera") return false;
+          return ctx.fullConfig.lpr?.enabled === false;
+        },
+      },
+      {
+        key: "vehicle-not-tracked",
+        messageKey: "configMessages.lpr.vehicleNotTracked",
+        severity: "info",
+        condition: (ctx) => {
+          if (ctx.level !== "camera" || !ctx.fullCameraConfig) return false;
+          if (ctx.fullCameraConfig.type === "lpr") return false;
+          const tracked = ctx.fullCameraConfig.objects?.track ?? [];
+          return !tracked.some((o) => ["car", "motorcycle"].includes(o));
+        },
+      },
+    ],
     fieldDocs: {
       enhancement: "/configuration/license_plate_recognition#enhancement",
     },

web/src/components/config-form/section-configs/record.ts

@@ -3,6 +3,19 @@ import type { SectionConfigOverrides } from "./types";
 const record: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/record",
+    messages: [
+      {
+        key: "no-record-role",
+        messageKey: "configMessages.record.noRecordRole",
+        severity: "warning",
+        condition: (ctx) => {
+          if (ctx.level !== "camera" || !ctx.fullCameraConfig) return false;
+          return !ctx.fullCameraConfig.ffmpeg?.inputs?.some((i) =>
+            i.roles?.includes("record"),
+          );
+        },
+      },
+    ],
     restartRequired: [],
     fieldOrder: [
       "enabled",

web/src/components/config-form/section-configs/review.ts

@@ -3,6 +3,45 @@ import type { SectionConfigOverrides } from "./types";
 const review: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/review",
+    messages: [
+      {
+        key: "record-disabled",
+        messageKey: "configMessages.review.recordDisabled",
+        severity: "warning",
+        condition: (ctx) => {
+          if (ctx.level === "camera" && ctx.fullCameraConfig) {
+            return ctx.fullCameraConfig.record.enabled === false;
+          }
+          return ctx.fullConfig.record?.enabled === false;
+        },
+      },
+      {
+        key: "detect-disabled",
+        messageKey: "configMessages.review.detectDisabled",
+        severity: "info",
+        condition: (ctx) => {
+          if (ctx.level === "camera" && ctx.fullCameraConfig) {
+            return ctx.fullCameraConfig.detect?.enabled === false;
+          }
+          return false;
+        },
+      },
+    ],
+    fieldMessages: [
+      {
+        key: "detections-all-non-alert",
+        field: "detections.labels",
+        messageKey: "configMessages.review.allNonAlertDetections",
+        severity: "info",
+        position: "after",
+        condition: (ctx) => {
+          const labels = (
+            ctx.formData?.detections as Record<string, unknown> | undefined
+          )?.labels;
+          return !Array.isArray(labels) || labels.length === 0;
+        },
+      },
+    ],
     fieldDocs: {
       "alerts.labels": "/configuration/review/#alerts-and-detections",
       "detections.labels": "/configuration/review/#alerts-and-detections",
@@ -35,8 +74,6 @@ const review: SectionConfigOverrides = {
           "ui:widget": "reviewLabels",
           "ui:options": {
             suppressMultiSchema: true,
-            emptySelectionHintKey:
-              "configForm.reviewLabels.allNonAlertDetections",
           },
         },
         required_zones: {

web/src/components/config-form/section-configs/snapshots.ts

@@ -3,6 +3,17 @@ import type { SectionConfigOverrides } from "./types";
 const snapshots: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/snapshots",
+    messages: [
+      {
+        key: "detect-disabled",
+        messageKey: "configMessages.snapshots.detectDisabled",
+        severity: "info",
+        condition: (ctx) => {
+          if (ctx.level !== "camera" || !ctx.fullCameraConfig) return false;
+          return ctx.fullCameraConfig.detect?.enabled === false;
+        },
+      },
+    ],
     restartRequired: [],
     fieldOrder: [
       "enabled",

web/src/components/config-form/section-configs/types.ts

@@ -1,5 +1,39 @@
+import type { FrigateConfig, CameraConfig } from "@/types/frigateConfig";
+import type { ConfigSectionData } from "@/types/configForm";
 import type { SectionConfig } from "../sections/BaseSection";
 
+/** Context provided to message condition functions */
+export type MessageConditionContext = {
+  fullConfig: FrigateConfig;
+  fullCameraConfig?: CameraConfig;
+  level: "global" | "camera";
+  cameraName?: string;
+  formData: ConfigSectionData;
+};
+
+/** Severity levels for conditional messages */
+export type MessageSeverity = "info" | "warning" | "error";
+
+/** A conditional message definition */
+export type ConditionalMessage = {
+  /** Unique key for React list rendering and deduplication */
+  key: string;
+  /** Translation key resolved via t() in the views/settings namespace */
+  messageKey: string;
+  /** Severity level controlling visual styling */
+  severity: MessageSeverity;
+  /** Function returning true when the message should be shown */
+  condition: (ctx: MessageConditionContext) => boolean;
+};
+
+/** Field-level conditional message, adds field targeting */
+export type FieldConditionalMessage = ConditionalMessage & {
+  /** Dot-separated field path (e.g., "enabled", "alerts.labels") */
+  field: string;
+  /** Whether to render before or after the field (default: "before") */
+  position?: "before" | "after";
+};
+
 export type SectionConfigOverrides = {
   base?: SectionConfig;
   global?: Partial<SectionConfig>;

web/src/components/config-form/sections/BaseSection.tsx

@@ -71,6 +71,13 @@ import {
 } from "@/utils/configUtil";
 import RestartDialog from "@/components/overlay/dialog/RestartDialog";
 import { useRestart } from "@/api/ws";
+import type {
+  ConditionalMessage,
+  FieldConditionalMessage,
+  MessageConditionContext,
+} from "../section-configs/types";
+import { useConfigMessages } from "@/hooks/use-config-messages";
+import { ConfigMessageBanner } from "../ConfigMessageBanner";
 
 export interface SectionConfig {
   /** Field ordering within the section */
@@ -100,6 +107,10 @@ export interface SectionConfig {
     formData: unknown,
     errors: FormValidation,
   ) => FormValidation;
+  /** Conditional messages displayed as banners above the section form */
+  messages?: ConditionalMessage[];
+  /** Conditional messages displayed inline with specific fields */
+  fieldMessages?: FieldConditionalMessage[];
 }
 
 export interface BaseSectionProps {
@@ -536,6 +547,65 @@ export function ConfigSection({
   const currentFormData = pendingData || formData;
   const effectiveBaselineFormData = baselineSnapshot;
 
+  // Build context for conditional messages
+  const messageContext = useMemo<MessageConditionContext | undefined>(() => {
+    if (!config || !currentFormData) return undefined;
+    return {
+      fullConfig: config,
+      fullCameraConfig:
+        effectiveLevel === "camera" && cameraName
+          ? config.cameras?.[cameraName]
+          : undefined,
+      level: effectiveLevel,
+      cameraName,
+      formData: currentFormData as ConfigSectionData,
+    };
+  }, [config, currentFormData, effectiveLevel, cameraName]);
+
+  const { activeMessages, activeFieldMessages } = useConfigMessages(
+    sectionConfig.messages,
+    sectionConfig.fieldMessages,
+    messageContext,
+  );
+
+  // Merge field-level conditional messages into uiSchema
+  const effectiveUiSchema = useMemo(() => {
+    if (activeFieldMessages.length === 0) return sectionConfig.uiSchema;
+    const merged = { ...(sectionConfig.uiSchema ?? {}) };
+    for (const msg of activeFieldMessages) {
+      const segments = msg.field.split(".");
+      // Navigate to the nested uiSchema node, shallow-cloning along the way
+      let node = merged;
+      for (let i = 0; i < segments.length - 1; i++) {
+        const seg = segments[i];
+        node[seg] = { ...(node[seg] as Record<string, unknown>) };
+        node = node[seg] as Record<string, unknown>;
+      }
+      const leafKey = segments[segments.length - 1];
+      const existing = node[leafKey] as Record<string, unknown> | undefined;
+      const existingMessages = ((existing?.["ui:messages"] as unknown[]) ??
+        []) as Array<{
+        key: string;
+        messageKey: string;
+        severity: string;
+        position?: string;
+      }>;
+      node[leafKey] = {
+        ...existing,
+        "ui:messages": [
+          ...existingMessages,
+          {
+            key: msg.key,
+            messageKey: msg.messageKey,
+            severity: msg.severity,
+            position: msg.position ?? "before",
+          },
+        ],
+      };
+    }
+    return merged;
+  }, [sectionConfig.uiSchema, activeFieldMessages]);
+
   const currentOverrides = useMemo(() => {
     if (!currentFormData || typeof currentFormData !== "object") {
       return undefined;
@@ -874,6 +944,7 @@ export function ConfigSection({
 
   const sectionContent = (
     <div className="space-y-6">
+      <ConfigMessageBanner messages={activeMessages} />
       <ConfigForm
         key={formKey}
         schema={modifiedSchema}
@@ -885,7 +956,7 @@ export function ConfigSection({
         hiddenFields={effectiveHiddenFields}
         advancedFields={sectionConfig.advancedFields}
         liveValidate={sectionConfig.liveValidate}
-        uiSchema={sectionConfig.uiSchema}
+        uiSchema={effectiveUiSchema}
         disabled={disabled || isSaving}
         readonly={readonly}
         showSubmit={false}

web/src/components/config-form/theme/templates/FieldTemplate.tsx

@@ -28,6 +28,7 @@ import {
 } from "../utils";
 import { normalizeOverridePath } from "../utils/overrides";
 import get from "lodash/get";
+import { ConfigFieldMessage } from "../../ConfigFieldMessage";
 import isEqual from "lodash/isEqual";
 import { SPLIT_ROW_CLASS_NAME } from "@/components/card/SettingsGroupCard";
 
@@ -382,6 +383,46 @@ export function FieldTemplate(props: FieldTemplateProps) {
 
   const beforeContent = renderCustom(beforeSpec);
   const afterContent = renderCustom(afterSpec);
+
+  // Render conditional field messages from ui:messages
+  const fieldMessageSpecs = uiSchema?.["ui:messages"] as
+    | Array<{
+        key: string;
+        messageKey: string;
+        severity: string;
+        position?: string;
+      }>
+    | undefined;
+  const beforeMessages = fieldMessageSpecs?.filter(
+    (m) => (m.position ?? "before") === "before",
+  );
+  const afterMessages = fieldMessageSpecs?.filter(
+    (m) => m.position === "after",
+  );
+  const beforeMessagesContent =
+    beforeMessages && beforeMessages.length > 0 ? (
+      <div className="space-y-2">
+        {beforeMessages.map((m) => (
+          <ConfigFieldMessage
+            key={m.key}
+            messageKey={m.messageKey}
+            severity={m.severity}
+          />
+        ))}
+      </div>
+    ) : null;
+  const afterMessagesContent =
+    afterMessages && afterMessages.length > 0 ? (
+      <div className="space-y-2">
+        {afterMessages.map((m) => (
+          <ConfigFieldMessage
+            key={m.key}
+            messageKey={m.messageKey}
+            severity={m.severity}
+          />
+        ))}
+      </div>
+    ) : null;
   const WrapIfAdditionalTemplate = getTemplate(
     "WrapIfAdditionalTemplate",
     registry,
@@ -600,6 +641,7 @@ export function FieldTemplate(props: FieldTemplateProps) {
     >
       <div className="flex flex-col space-y-6">
         {beforeContent}
+        {beforeMessagesContent}
         <div className={cn("space-y-1")} data-field-id={translationPath}>
           {renderStandardLabel()}
           {renderFieldLayout()}
@@ -607,6 +649,7 @@ export function FieldTemplate(props: FieldTemplateProps) {
           {errors}
           {help}
         </div>
+        {afterMessagesContent}
         {afterContent}
       </div>
     </WrapIfAdditionalTemplate>

web/src/components/config-form/theme/widgets/SwitchesWidget.tsx

@@ -45,8 +45,6 @@ export type SwitchesWidgetOptions = {
   enableSearch?: boolean;
   /** Allow users to add custom entries not in the predefined list */
   allowCustomEntries?: boolean;
-  /** i18n key for a hint shown when no entities are selected */
-  emptySelectionHintKey?: string;
 };
 
 function normalizeValue(value: unknown): string[] {
@@ -131,11 +129,6 @@ export function SwitchesWidget(props: WidgetProps) {
     [props.options],
   );
 
-  const emptySelectionHintKey = useMemo(
-    () => props.options?.emptySelectionHintKey as string | undefined,
-    [props.options],
-  );
-
   const selectedEntities = useMemo(() => normalizeValue(value), [value]);
   const [isOpen, setIsOpen] = useState(selectedEntities.length > 0);
   const [searchTerm, setSearchTerm] = useState("");
@@ -215,12 +208,6 @@ export function SwitchesWidget(props: WidgetProps) {
           </Button>
         </CollapsibleTrigger>
 
-        {emptySelectionHintKey && selectedEntities.length === 0 && t && (
-          <div className="mt-0 pb-2 text-sm text-success">
-            {t(emptySelectionHintKey, { ns: namespace })}
-          </div>
-        )}
-
         <CollapsibleContent className="rounded-lg border border-input bg-secondary pb-1 pr-0 pt-2 md:max-w-md">
           {allEntities.length === 0 && !allowCustomEntries ? (
             <div className="text-sm text-muted-foreground">{emptyMessage}</div>

web/src/components/ui/alert.tsx

@@ -11,6 +11,9 @@ const alertVariants = cva(
         default: "bg-background text-foreground",
         destructive:
           "border-destructive/50 text-destructive dark:border-destructive [&>svg]:text-destructive",
+        warning:
+          "border-amber-500/50 bg-amber-50 text-amber-800 dark:bg-amber-950/20 dark:text-amber-400 dark:border-amber-500/30 [&>svg]:text-amber-600 dark:[&>svg]:text-amber-400",
+        info: "border-blue-500/50 bg-blue-50 text-blue-800 dark:bg-blue-950/20 dark:text-blue-400 dark:border-blue-500/30 [&>svg]:text-blue-600 dark:[&>svg]:text-blue-400",
       },
     },
     defaultVariants: {

web/src/hooks/use-config-messages.ts

@@ -0,0 +1,27 @@
+import { useMemo } from "react";
+import type {
+  ConditionalMessage,
+  FieldConditionalMessage,
+  MessageConditionContext,
+} from "@/components/config-form/section-configs/types";
+
+export function useConfigMessages(
+  messages: ConditionalMessage[] | undefined,
+  fieldMessages: FieldConditionalMessage[] | undefined,
+  context: MessageConditionContext | undefined,
+): {
+  activeMessages: ConditionalMessage[];
+  activeFieldMessages: FieldConditionalMessage[];
+} {
+  const activeMessages = useMemo(() => {
+    if (!messages || !context) return [];
+    return messages.filter((msg) => msg.condition(context));
+  }, [messages, context]);
+
+  const activeFieldMessages = useMemo(() => {
+    if (!fieldMessages || !context) return [];
+    return fieldMessages.filter((msg) => msg.condition(context));
+  }, [fieldMessages, context]);
+
+  return { activeMessages, activeFieldMessages };
+}