feat: reuse authentication for all HTTP integrations

apps/docs/docs/management/custom-widgets/requests-and-security.mdx

@@ -9,7 +9,7 @@ request to a different origin.
 
 ## Existing integrations
 
-Sources can reuse configured Sonarr, Radarr, Lidarr, Readarr, Prowlarr, Overseerr, Jellyseerr, Seerr, Immich, slskd, Home Assistant, Coolify, Audiobookshelf, Speedtest Tracker, AdGuard Home, and Nextcloud integrations:
+Sources can reuse any configured HTTP integration, including its saved credentials and login session. WebSocket-only integrations and the internal mock integration are excluded:
 
 ```json
 {
@@ -23,7 +23,7 @@ paths append to the saved URL, including reverse-proxy subpaths. Changing the in
 Deleting it leaves the widget unconfigured until another instance is selected. The binding is shared by every placement
 of that widget definition. Exports and Workshop submissions retain the required type and omit the local integration ID.
 
-Arbitrary integration requests require integration `full` access, including GET requests: service APIs can expose credentials or change state through reads. Board permissions still apply separately. Saved credentials are redacted from upstream responses. Non-GET integration requests must be actions. Requests and redirects stay within the configured URL path.
+Arbitrary integration requests require integration `full` access, including GET requests: service APIs can expose credentials or change state through reads. Board permissions still apply separately. Saved credentials are redacted from upstream responses. Non-GET integration requests must be actions. Requests and redirects stay within the configured URL path. Expired sessions are refreshed; queries can retry once, while actions require another explicit invocation.
 
 ## Named requests
 

apps/docs/src/components/workshop/DetailPage.tsx

@@ -32,7 +32,7 @@ import type { WorkshopSubmission, WorkshopVote } from "@site/src/lib/pocketbase"
 import { getWorkshopBackend } from "@site/src/lib/pocketbase";
 import { getRuntimeWorkshopApiUrl } from "@site/src/lib/runtime-config";
 import type { SubmissionType } from "@site/src/lib/workshop-schema";
-import { integrationDefs } from "@homarr/definitions";
+import { integrationDefs, isHttpIntegrationKind } from "@homarr/definitions";
 import type { HomarrCustomWidgetV2 } from "@homarr/custom-widgets/core";
 import {
   githubAvatarUrl,
@@ -100,7 +100,11 @@ const avatarFallback = (name: string) => name.trim().slice(0, 1).toUpperCase() |
 type WidgetSource = HomarrCustomWidgetV2["sources"][string];
 
 const sourceHost = (source: WidgetSource) => {
-  if (source.type === "integration") return `${integrationDefs[source.integrationKind].name} integration`;
+  if (source.type === "integration") {
+    if (isHttpIntegrationKind(source.integrationKind))
+      return `${integrationDefs[source.integrationKind].name} integration`;
+    return `${source.integrationKind} integration`;
+  }
   const { baseUrl } = source;
   try {
     return new URL(baseUrl).host;