add expanded hidden field context

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

@@ -20,6 +20,7 @@ import type { ProfilesApiResponse } from "@/types/profile";
 import { useCameraFriendlyName } from "@/hooks/use-camera-friendly-name";
 import { formatList } from "@/utils/stringUtil";
 import {
+  buildHiddenFieldContext,
   getEffectiveHiddenFields,
   pathMatchesHiddenPattern,
 } from "@/utils/configUtil";
@@ -187,7 +188,7 @@ export function CameraOverridesBadge({ sectionPath, className }: Props) {
     const hiddenFields = getEffectiveHiddenFields(
       sectionPath,
       "global",
-      config,
+      buildHiddenFieldContext(config, "global"),
     );
     if (hiddenFields.length === 0) return rawEntries;
     return rawEntries

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

@@ -10,6 +10,7 @@ import { FrigateConfig } from "@/types/frigateConfig";
 import { JsonObject, JsonValue } from "@/types/configForm";
 import { isJsonObject } from "@/lib/utils";
 import {
+  buildHiddenFieldContext,
   getBaseCameraSectionValue,
   getEffectiveHiddenFields,
   pathMatchesHiddenPattern,
@@ -286,7 +287,7 @@ export function useConfigOverride({
     const hiddenFields = getEffectiveHiddenFields(
       sectionPath,
       "camera",
-      config,
+      buildHiddenFieldContext(config, "camera", cameraName),
     );
     const collapsedGlobal = stripHiddenPaths(
       collapseEmpty(normalizedGlobalValue),
@@ -439,7 +440,11 @@ export function useAllCameraOverrides(
         getBaseCameraSectionValue(config, cameraName, key),
       );
 
-      const hiddenFields = getEffectiveHiddenFields(key, "camera", config);
+      const hiddenFields = getEffectiveHiddenFields(
+        key,
+        "camera",
+        buildHiddenFieldContext(config, "camera", cameraName),
+      );
       const collapsedGlobal = stripHiddenPaths(
         collapseEmpty(globalValue),
         hiddenFields,
@@ -795,7 +800,7 @@ export function useCameraSectionDeltas(
     const hiddenFields = getEffectiveHiddenFields(
       sectionPath,
       "camera",
-      config,
+      buildHiddenFieldContext(config, "camera", cameraName),
     );
 
     const deltas: FieldDelta[] = [];
@@ -864,7 +869,7 @@ export function useProfileSectionDeltas(
     const hiddenFields = getEffectiveHiddenFields(
       sectionPath,
       "camera",
-      config,
+      buildHiddenFieldContext(config, "camera", cameraName),
     );
 
     const deltas: FieldDelta[] = [];

web/src/pages/Settings.tsx

@@ -89,6 +89,7 @@ import { mutate } from "swr";
 import { RJSFSchema } from "@rjsf/utils";
 import {
   buildConfigDataForPath,
+  buildHiddenFieldContext,
   flattenOverrides,
   getSectionConfig,
   parseProfileFromSectionPath,
@@ -851,11 +852,11 @@ export default function Settings() {
         // they stay in sync with what the embedded forms strip on render
         const detectorHiddenFields = resolveHiddenFieldEntries(
           getSectionConfig("detectors", "global").hiddenFields,
-          config,
+          buildHiddenFieldContext(config, "global"),
         );
         const modelHiddenFields = resolveHiddenFieldEntries(
           getSectionConfig("model", "global").hiddenFields,
-          config,
+          buildHiddenFieldContext(config, "global"),
         );
         const sanitizedDetectors =
           pendingDetectors !== undefined

web/src/types/configForm.ts

@@ -13,7 +13,19 @@ export type JsonArray = JsonValue[];
 
 export type ConfigSectionData = JsonObject;
 
-export type HiddenFieldEntry = string | ((config: FrigateConfig) => string[]);
+export type HiddenFieldContext = {
+  fullConfig: FrigateConfig;
+  fullCameraConfig?: CameraConfig;
+  level: "global" | "camera" | "replay";
+  cameraName?: string;
+  // Saved form data for the current section/scope (i.e. rawFormData in
+  // BaseSection.tsx). Not the user's in-flight RJSF edits. Optional because
+  // most hidden-field callsites compute patterns without a specific section
+  // value on hand; resolvers fall back to fullCameraConfig / fullConfig.
+  formData?: ConfigSectionData;
+};
+
+export type HiddenFieldEntry = string | ((ctx: HiddenFieldContext) => string[]);
 
 export type ConfigFormContext = {
   level?: "global" | "camera";

web/src/utils/configUtil.ts

@@ -22,6 +22,7 @@ import type { RJSFSchema } from "@rjsf/utils";
 import type { FrigateConfig } from "@/types/frigateConfig";
 import type {
   ConfigSectionData,
+  HiddenFieldContext,
   JsonObject,
   JsonValue,
 } from "@/types/configForm";
@@ -568,6 +569,17 @@ export function prepareSectionSavePayload(opts: {
     schemaSection,
     level,
     sectionSchema,
+    config
+      ? {
+          fullConfig: config,
+          fullCameraConfig:
+            level === "camera" && cameraName
+              ? config.cameras?.[cameraName]
+              : undefined,
+          level,
+          cameraName,
+        }
+      : undefined,
   );
 
   // Compute rawFormData (the current stored value for this section)
@@ -615,10 +627,16 @@ export function prepareSectionSavePayload(opts: {
   // For profile sections, also hide restart-required fields to match
   // effectiveHiddenFields in BaseSection (prevents spurious deletion markers
   // for fields that are hidden from the form during profile editing).
-  const resolvedHidden = resolveHiddenFieldEntries(
+  const resolvedHidden = resolveHiddenFieldEntries(sectionConfig.hiddenFields, {
-    sectionConfig.hiddenFields,
+    fullConfig: config,
-    config,
+    fullCameraConfig:
-  );
+      level === "camera" && cameraName
+        ? config.cameras?.[cameraName]
+        : undefined,
+    level,
+    cameraName,
+    formData: rawFormData as ConfigSectionData,
+  });
   const hiddenFieldsForSanitize =
     profileInfo.isProfile && sectionConfig.restartRequired?.length
       ? [...new Set([...resolvedHidden, ...sectionConfig.restartRequired])]
@@ -731,32 +749,57 @@ export function getSectionConfig(
   return mergeSectionConfig(entry.base, overrides);
 }
 
+/**
+ * Build a `HiddenFieldContext` for the common case where a callsite has
+ * `config`, an optional `cameraName`, and a level, but no per-section
+ * saved form data to thread through. Resolvers that don't read `formData`
+ * (which is most of them) just fall through to `fullCameraConfig` /
+ * `fullConfig`.
+ */
+export function buildHiddenFieldContext(
+  config: FrigateConfig | undefined,
+  level: "global" | "camera" | "replay",
+  cameraName?: string,
+): HiddenFieldContext | undefined {
+  if (!config) return undefined;
+  return {
+    fullConfig: config,
+    fullCameraConfig:
+      level !== "global" && cameraName
+        ? config.cameras?.[cameraName]
+        : undefined,
+    level,
+    cameraName,
+  };
+}
+
 /**
  * Resolve the effective hidden-field patterns for a section. Each entry in
  * `hiddenFields` is either a literal pattern or a function that produces
- * patterns from the loaded config (e.g. `filters.<attr>` for each
+ * patterns from the loaded config and scope (e.g. `filters.<attr>` for each
- * `model.all_attributes` entry on the objects section).
+ * `model.all_attributes` entry on the objects section, gated by the
+ * effective `objects.track` list at the current scope).
  */
 export function getEffectiveHiddenFields(
   sectionKey: string,
   level: "global" | "camera" | "replay",
-  config: FrigateConfig | undefined,
+  ctx: HiddenFieldContext | undefined,
 ): string[] {
   return resolveHiddenFieldEntries(
     getSectionConfig(sectionKey, level).hiddenFields,
-    config,
+    ctx,
   );
 }
 
 export function resolveHiddenFieldEntries(
   entries: SectionConfig["hiddenFields"] | undefined,
-  config: FrigateConfig | undefined,
+  ctx: HiddenFieldContext | undefined,
 ): string[] {
   if (!entries || entries.length === 0) return [];
   const result: string[] = [];
   for (const entry of entries) {
     if (typeof entry === "function") {
-      if (config) result.push(...entry(config));
+      if (ctx) result.push(...entry(ctx));
     } else {
       result.push(entry);
     }

web/src/views/settings/DetectorsAndModelSettingsView.tsx

@@ -51,6 +51,7 @@ import { ConfigSectionTemplate } from "@/components/config-form/sections";
 import { ConfigMessageBanner } from "@/components/config-form/ConfigMessageBanner";
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
 import {
+  buildHiddenFieldContext,
   getSectionConfig,
   resolveHiddenFieldEntries,
   sanitizeSectionData,
@@ -226,7 +227,7 @@ export default function DetectorsAndModelSettingsView({
     () =>
       resolveHiddenFieldEntries(
         getSectionConfig("detectors", "global").hiddenFields,
-        config,
+        buildHiddenFieldContext(config, "global"),
       ),
     [config],
   );
@@ -234,7 +235,7 @@ export default function DetectorsAndModelSettingsView({
     () =>
       resolveHiddenFieldEntries(
         getSectionConfig("model", "global").hiddenFields,
-        config,
+        buildHiddenFieldContext(config, "global"),
       ),
     [config],
   );