fix(i18n): translate submit button, density/view toggles; rename watchlist guide to Merkliste; add guide help buttons

artifacts/toolrate/src/pages/home.tsx

@@ -7,6 +7,7 @@ import {
 import { Card, CardHeader, CardTitle, CardDescription, CardContent } from "@/components/ui/card";
 import { Skeleton } from "@/components/ui/skeleton";
 import { Layout } from "@/components/layout";
+import { GuideHelp } from "@/components/guide-help";
 import { ToolCard } from "@/components/tool-card";
 import { Star, Wrench, MessageSquare, ArrowRight, Plus } from "lucide-react";
 import { Link } from "wouter";
@@ -24,7 +25,10 @@ export default function Home() {
       <div className="space-y-8 pb-8">
         <div className="flex flex-col sm:flex-row justify-between items-start sm:items-end gap-4">
           <div>
-            <h1 className="text-3xl font-bold tracking-tight mb-2">{t("home.welcome")}</h1>
+            <h1 className="text-3xl font-bold tracking-tight mb-2 flex items-center gap-2">
+              {t("home.welcome")}
+              <GuideHelp guide="getting-started" label={t("home.welcome")} />
+            </h1>
             <p className="text-muted-foreground">{t("home.tagline")}</p>
           </div>
           <Button asChild>

artifacts/toolrate/src/pages/redundancy.tsx

@@ -1,6 +1,7 @@
 import { useState, useEffect } from "react";
 import { useTranslation } from "react-i18next";
 import { Layout } from "@/components/layout";
+import { GuideHelp } from "@/components/guide-help";
 import { Card, CardContent } from "@/components/ui/card";
 import { Badge } from "@/components/ui/badge";
 import { Button } from "@/components/ui/button";
@@ -46,7 +47,10 @@ export default function RedundancyPage() {
       <div className="space-y-6">
         <div className="flex items-center gap-3">
           <AlertTriangle className="w-6 h-6 text-amber-500" />
-          <h1 className="text-3xl font-bold">{t("redundancy.title")}</h1>
+          <h1 className="text-3xl font-bold flex items-center gap-2">
+            {t("redundancy.title")}
+            <GuideHelp guide="redundanz" label={t("redundancy.title")} />
+          </h1>
         </div>
         <p className="text-muted-foreground">
           {t("redundancy.subtitle")}

artifacts/toolrate/src/pages/tool-new.tsx

@@ -369,7 +369,7 @@ export default function ToolNew() {
                     className="w-full sm:w-auto"
                     data-testid="button-submit-tool"
                   >
-                    {createTool.isPending ? "Adding Tool..." : "Submit Tool"}
+                    {createTool.isPending ? t("toolForm.addingTool") : t("toolForm.submitTool")}
                   </Button>
                 </div>
               </form>

artifacts/toolrate/src/pages/tools-browse.tsx

@@ -6,6 +6,7 @@ import {
 } from "@workspace/api-client-react";
 import { useVirtualizer } from "@tanstack/react-virtual";
 import { Layout } from "@/components/layout";
+import { GuideHelp } from "@/components/guide-help";
 import { ToolCard } from "@/components/tool-card";
 import { ToolCardWide } from "@/components/tool-card-wide";
 import { ToolRow, TABLE_GRID } from "@/components/tool-row";
@@ -230,7 +231,10 @@ export default function ToolsBrowse() {
       <div className="space-y-6 pb-8">
         <div className="flex flex-col sm:flex-row justify-between items-start sm:items-end gap-4">
           <div>
-            <h1 className="text-3xl font-bold tracking-tight mb-2">{t("nav.browseTools")}</h1>
+            <h1 className="text-3xl font-bold tracking-tight mb-2 flex items-center gap-2">
+              {t("nav.browseTools")}
+              <GuideHelp guide="tools-finden" label={t("browse.subtitle")} />
+            </h1>
             <p className="text-muted-foreground">{t("browse.subtitle")}</p>
           </div>
           <Button asChild>
@@ -521,7 +525,10 @@ export default function ToolsBrowse() {
       <AlertDialog open={compareUpsellOpen} onOpenChange={setCompareUpsellOpen}>
         <AlertDialogContent>
           <AlertDialogHeader>
-            <AlertDialogTitle>{t("browse.comparePremiumTitle")}</AlertDialogTitle>
+            <AlertDialogTitle className="flex items-center gap-2">
+              {t("browse.comparePremiumTitle")}
+              <GuideHelp guide="plaene" label={t("browse.comparePremiumTitle")} />
+            </AlertDialogTitle>
             <AlertDialogDescription>
               {t("browse.comparePremiumSub")}
             </AlertDialogDescription>

artifacts/toolrate/src/pages/trash.tsx

@@ -15,6 +15,7 @@ import {
 import { useQueryClient } from "@tanstack/react-query";
 import { useAuth } from "@/hooks/use-auth";
 import { Layout } from "@/components/layout";
+import { GuideHelp } from "@/components/guide-help";
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
 import { Badge } from "@/components/ui/badge";
@@ -156,7 +157,10 @@ export default function Trash() {
     <Layout>
       <div className="space-y-6 pb-10">
         <div>
-          <h1 className="text-3xl font-bold tracking-tight mb-2">{t("trash.title")}</h1>
+          <h1 className="text-3xl font-bold tracking-tight mb-2 flex items-center gap-2">
+            {t("trash.title")}
+            <GuideHelp guide="papierkorb" label={t("trash.title")} />
+          </h1>
           <p className="text-muted-foreground">{t("trash.subtitle")}</p>
         </div>