From 9c6026de40daa92c9f87b979ce4dd952b446c585 Mon Sep 17 00:00:00 2001
From: Eddy <eddy@alles-watt-laeuft.de>
Date: Tue, 21 Apr 2026 10:02:40 +0200
Subject: [PATCH] =?UTF-8?q?feat:=20Quick-Actions=20(Ctrl+K)=20+=20GStreame?=
 =?UTF-8?q?r-Fix=20f=C3=BCr=20Produktion=20[appimage]?=
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Content-Type: text/plain; charset=UTF-8
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Quick-Actions Palette mit VS-Code-artigem UI: Suche, Kategorien
(Build/Git/Session/Navigation/Voice/Tools), Keyboard-Navigation.
Nix-Wrapper enthält jetzt GStreamer + PipeWire für Mikrofon-Support.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 CHANGELOG.md                           |  10 +-
 ROADMAP.md                             |  33 +-
 nix/default.nix                        |   7 +
 src/lib/components/ChatPanel.svelte    |  38 +-
 src/lib/components/QuickActions.svelte | 551 +++++++++++++++++++++++++
 src/lib/stores/app.ts                  |  13 +
 src/routes/+page.svelte                |  10 +-
 7 files changed, 640 insertions(+), 22 deletions(-)
 create mode 100644 src/lib/components/QuickActions.svelte

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b657dc..7b4ec57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,9 +6,15 @@ Format angelehnt an [Keep a Changelog](https://keepachangelog.com/de/1.0.0/).
 
 ---
 
-## [Unreleased] - 2025-04-20
+## [Unreleased] - 2026-04-21
 
 ### Hinzugefügt
+- **Quick-Actions Palette (Ctrl+K)**: VS-Code-artige Kommandopalette mit Suche, Kategorien (Build, Git, Session, Navigation, Voice, Tools), Keyboard-Navigation (`QuickActions.svelte`)
+- **Lokales Voice (Phase 2.2)**: whisper-cli STT + piper-tts TTS, komplett lokal ohne OpenAI-API (`voice.rs`, `VoicePanel.svelte`)
+- **Chat-Detach**: Chat in separates Fenster herauslösen, Platz für andere Panels, Zurückholen per Button (`chat_window.rs`, `+page.svelte`)
+- **Aktivitäts-Phasen**: 4 Zustände (Denkt nach/Streamt/Tool-Nutzung/Subagent) statt nur "Denkt nach..." (`events.ts`, `ChatPanel.svelte`)
+- **Settings-Panel (VS Code Stil)**: Suchfeld, Kategorien-Sidebar, Commands/Hooks/Permissions-Verwaltung (`SettingsPanel.svelte`)
+- **GStreamer im Nix-Wrapper**: Mikrofon funktioniert jetzt auch in Produktion (PipeWire + gst-plugins) (`nix/default.nix`)
 - **Slash-Command Autocomplete**: `/`-Eingabe im Chat öffnet Dropdown mit allen Commands, Skills und Built-ins (`commands.rs`, `CommandPalette.svelte`)
 - **KB-Hints Injection**: Jede Nachricht an Claude bekommt automatisch relevante Wissensbasis-Einträge (`claude.rs`, `knowledge.rs`)
 - **Voice-zu-Claude-Pipeline**: Spracheingabe wird transkribiert, an Claude gesendet, Antwort per TTS vorgelesen (`VoicePanel.svelte`)
@@ -27,6 +33,8 @@ Format angelehnt an [Keep a Changelog](https://keepachangelog.com/de/1.0.0/).
 - `lib.rs`: App-Lifecycle erweitert um Lock-Datei create/remove bei Start/Exit
 
 ### Behoben
+- **Update-Fortschrittsbalken**: Erreicht jetzt visuell 100% vor der Bestätigungsmeldung (`update.rs`, `UpdateDialog.svelte`)
+- **Mikrofon in Produktion**: GStreamer + PipeWire-Plugins fehlten im Nix-Wrapper, WebKitGTK konnte getUserMedia nicht nutzen (`nix/default.nix`)
 - Updater konnte Binary ersetzen während App noch lief (kein Lock, kein Prozess-Check)
 
 ---
diff --git a/ROADMAP.md b/ROADMAP.md
index 71ebc62..115efa2 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -1,6 +1,6 @@
 # Claude Desktop — Roadmap
 
-Stand: 20.04.2026
+Stand: 21.04.2026
 
 ---
 
@@ -58,14 +58,17 @@ Alles aus Phase 1-16 ist implementiert und funktionsfaehig:
 
 **Ziel:** Dinge die Codium + Extension prinzipbedingt NICHT koennen.
 
-| Feature | Datei(en) | Beschreibung |
-|---------|-----------|--------------|
-| Projekt-Wechsel | `context.rs`, UI | Ein Klick wechselt Projekt (CWD, CLAUDE.md, Context, KB-Filter) |
-| MCP-Hub nativ | `claude-bridge.js` | Alle MCP-Server direkt nutzbar (Docker, Forgejo, DB) ohne CLI-Umweg |
-| Guard-Rails UI | `guard.rs`, `GuardPanel.svelte` | Live-Anzeige was Claude darf/nicht darf, Ein-Klick-Freigabe |
-| Persistent Memory | `memory.rs`, `db.rs` | Cross-Session Gedaechtnis — Claude erinnert sich an ALLES |
-| Quick-Actions | `CommandPalette.svelte` | Ctrl+K oeffnet Palette: Deploy, Build, Test, Commit — ein Tastendruck |
-| Voice-Conversation | `voice.rs`, `ChatPanel.svelte` | Hands-free Loop: Sprechen → Claude antwortet → TTS → warten auf naechste Eingabe |
+| Feature | Datei(en) | Status |
+|---------|-----------|--------|
+| Projekt-Wechsel | `context.rs`, UI | ⬜ Ein Klick wechselt Projekt (CWD, CLAUDE.md, Context, KB-Filter) |
+| MCP-Hub nativ | `claude-bridge.js` | ⬜ Alle MCP-Server direkt nutzbar (Docker, Forgejo, DB) ohne CLI-Umweg |
+| Guard-Rails UI | `guard.rs`, `GuardPanel.svelte` | ⬜ Live-Anzeige was Claude darf/nicht darf, Ein-Klick-Freigabe |
+| Persistent Memory | `memory.rs`, `db.rs` | ⬜ Cross-Session Gedaechtnis — Claude erinnert sich an ALLES |
+| ✅ Quick-Actions | `QuickActions.svelte`, `ChatPanel.svelte` | Ctrl+K Palette: Deploy, Build, Test, Commit, Git, Navigation |
+| ✅ Voice-Conversation | `voice.rs`, `VoicePanel.svelte` | Lokales Whisper STT + Piper TTS, VAD, Gespraechsmodus |
+| ✅ Settings-Panel | `SettingsPanel.svelte` | VS-Code-artiges Layout mit Suche, Kategorien, Commands, Hooks |
+| ✅ Chat-Detach | `chat_window.rs`, `+page.svelte` | Chat in separates Fenster herausloesen/zurueckholen |
+| ✅ Aktivitaets-Phasen | `events.ts`, `ChatPanel.svelte` | 4 Phasen: Denkt/Streamt/Tool/Subagent statt nur "Denkt nach" |
 
 ---
 
@@ -73,12 +76,12 @@ Alles aus Phase 1-16 ist implementiert und funktionsfaehig:
 
 **Ziel:** Unabhaengig von Cloud fuer Routine-Tasks.
 
-| Feature | Datei(en) | Beschreibung |
-|---------|-----------|--------------|
-| Whisper.cpp lokal | `voice.rs` | STT ohne OpenAI-API, laeuft auf GPU |
-| Piper-TTS lokal | `voice.rs` | Deutsche Stimme offline |
-| Lokales Haiku-Equivalent | `claude-bridge.js` | Ollama/llama.cpp fuer simple Tasks (Commit-Messages, Uebersetzungen) |
-| Offline-Queue | `session.rs` | Nachrichten queuen wenn kein Netz, spaeter absenden |
+| Feature | Datei(en) | Status |
+|---------|-----------|--------|
+| ✅ Whisper.cpp lokal | `voice.rs` | whisper-cli STT, Thorsten-DE Modell, kein OpenAI noetig |
+| ✅ Piper-TTS lokal | `voice.rs` | piper-tts mit thorsten_emotional (high), offline |
+| ⬜ Lokales Haiku-Equivalent | `claude-bridge.js` | Ollama/llama.cpp fuer simple Tasks (Commit-Messages, Uebersetzungen) |
+| ⬜ Offline-Queue | `session.rs` | Nachrichten queuen wenn kein Netz, spaeter absenden |
 
 ---
 
diff --git a/nix/default.nix b/nix/default.nix
index 71b1103..49478be 100644
--- a/nix/default.nix
+++ b/nix/default.nix
@@ -35,6 +35,13 @@ let
     libsoup_3
     at-spi2-atk
     openssl
+    # GStreamer + PipeWire fuer WebKitGTK Audio (Mikrofon, getUserMedia)
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+    gst_all_1.gst-plugins-good
+    gst_all_1.gst-plugins-bad
+    pipewire
+    alsa-lib
   ];
 
   # GStreamer-Plugins fuer WebKitGTK (Audio/Video, WebRTC, Mikrofon via PipeWire)
diff --git a/src/lib/components/ChatPanel.svelte b/src/lib/components/ChatPanel.svelte
index 387703e..49291db 100644
--- a/src/lib/components/ChatPanel.svelte
+++ b/src/lib/components/ChatPanel.svelte
@@ -1,12 +1,13 @@
 <script lang="ts">
 	import { invoke } from '@tauri-apps/api/core';
 	import { emit } from '@tauri-apps/api/event';
-	import { messages, currentInput, isProcessing, addMessage, currentSessionId, messageToDb, queuedMessage, messageQueue, type Message } from '$lib/stores/app';
+	import { messages, currentInput, isProcessing, addMessage, currentSessionId, messageToDb, queuedMessage, messageQueue, type Message, type QuickAction } from '$lib/stores/app';
 	import { currentTool, processingPhase } from '$lib/stores/events';
 	import { marked, type Tokens } from 'marked';
 	import { tick, onDestroy, onMount } from 'svelte';
 	import { get } from 'svelte/store';
 	import CommandPalette from './CommandPalette.svelte';
+	import QuickActions from './QuickActions.svelte';
 
 	// Props
 	let { detached = false }: { detached?: boolean } = $props();
@@ -218,6 +219,9 @@
 	let audioChunks: Blob[] = [];
 	let levelAnimationFrame: number | null = null;
 
+	// Quick-Actions Palette (Ctrl+K)
+	let showQuickActions = $state(false);
+
 	// Slash-Command Autocomplete State
 	let showCommandPalette = $state(false);
 	let commandQuery = $state('');
@@ -537,12 +541,33 @@
 		}
 	});
 
+	// Quick-Action ausführen (Callback von QuickActions-Komponente)
+	function handleQuickAction(action: QuickAction) {
+		if (action.command) {
+			// Als Nachricht an Claude senden
+			$currentInput = action.command;
+			sendMessage();
+		} else if (action.id === 'settings') {
+			// Navigation: Settings-Tab aktivieren (Event an Hauptfenster)
+			emit('navigate-tab', { panel: 'right', tab: 'settings' });
+		} else if (action.id === 'monitor') {
+			emit('navigate-tab', { panel: 'middle', tab: 'monitor' });
+		} else if (action.id === 'voice-check') {
+			// Ergebnis als System-Message
+			invoke('check_voice_availability').then((result) => {
+				addMessage('system', `🎤 Voice-Status: ${JSON.stringify(result, null, 2)}`);
+			}).catch((err) => {
+				addMessage('system', `⚠️ Voice-Check fehlgeschlagen: ${err}`);
+			});
+		}
+	}
+
 	// Globale Keyboard Shortcuts
 	function handleGlobalKeydown(event: KeyboardEvent) {
-		// Ctrl+K: Focus auf Input
+		// Ctrl+K: Quick-Actions Palette öffnen/schliessen
 		if (event.ctrlKey && event.key === 'k') {
 			event.preventDefault();
-			inputTextarea?.focus();
+			showQuickActions = !showQuickActions;
 			return;
 		}
 
@@ -893,7 +918,7 @@
 			<div class="empty-state">
 				<div class="empty-icon">🤖</div>
 				<p>Starte eine Konversation mit Claude.</p>
-				<p class="hint">Enter/Ctrl+Enter = Senden, Shift+Enter = Neue Zeile, Ctrl+K = Focus, Escape = Stopp</p>
+				<p class="hint">Enter/Ctrl+Enter = Senden, Shift+Enter = Neue Zeile, Ctrl+K = Quick-Actions, Escape = Stopp</p>
 			</div>
 		{:else}
 			{#each $messages as message, index}
@@ -1050,7 +1075,7 @@
 			bind:this={inputTextarea}
 			bind:value={$currentInput}
 			onkeydown={handleKeydown}
-			placeholder={$isProcessing ? 'Nachricht eingeben — wird nach Antwort automatisch gesendet' : 'Nachricht eingeben... (Ctrl+K = Focus, Ctrl+Enter = Senden)'}
+			placeholder={$isProcessing ? 'Nachricht eingeben — wird nach Antwort automatisch gesendet' : 'Nachricht eingeben... (Ctrl+K = Quick-Actions, Ctrl+Enter = Senden)'}
 			disabled={isRecording}
 			rows="3"
 		></textarea>
@@ -1083,6 +1108,9 @@
 	</div>
 </div>
 
+<!-- Quick-Actions Palette (Ctrl+K) -->
+<QuickActions bind:visible={showQuickActions} onExecute={handleQuickAction} />
+
 <!-- "Das merken" Dialog -->
 {#if rememberDialogOpen}
 	<div class="modal-backdrop" onclick={closeRememberDialog}>
diff --git a/src/lib/components/QuickActions.svelte b/src/lib/components/QuickActions.svelte
new file mode 100644
index 0000000..5c0bb23
--- /dev/null
+++ b/src/lib/components/QuickActions.svelte
@@ -0,0 +1,551 @@
+<script lang="ts">
+	// Quick-Actions Palette (Ctrl+K)
+	// VS-Code-artige Kommandopalette für häufige Aktionen:
+	// Deploy, Build, Test, Commit, Projekt-Wechsel — ein Tastendruck.
+
+	import { invoke } from '@tauri-apps/api/core';
+	import { type QuickAction } from '$lib/stores/app';
+
+	let {
+		visible = $bindable(false),
+		onExecute = (_action: QuickAction) => {}
+	}: {
+		visible: boolean;
+		onExecute: (action: QuickAction) => void;
+	} = $props();
+
+	// Suchfeld
+	let searchQuery = $state('');
+	let selectedIndex = $state(0);
+	let searchInput: HTMLInputElement;
+
+	// Vordefinierte Quick-Actions
+	const actions: QuickAction[] = [
+		// === Build & Deploy ===
+		{
+			id: 'build',
+			label: 'Build starten',
+			description: 'Tauri-App kompilieren (nix-shell)',
+			icon: '🔨',
+			category: 'build',
+			shortcut: 'B',
+			command: '/build'
+		},
+		{
+			id: 'deploy',
+			label: 'Deployen',
+			description: 'Build + Push + CI/CD Pipeline starten',
+			icon: '🚀',
+			category: 'build',
+			shortcut: 'D',
+			command: '/deploy'
+		},
+		{
+			id: 'test',
+			label: 'Tests ausführen',
+			description: 'cargo test + npm test',
+			icon: '🧪',
+			category: 'build',
+			shortcut: 'T',
+			command: 'Führe alle Tests aus (cargo test und npm test)'
+		},
+		{
+			id: 'lint',
+			label: 'Lint & Format',
+			description: 'Code prüfen und formatieren',
+			icon: '✨',
+			category: 'build',
+			command: 'Führe cargo clippy und npm run lint aus und behebe alle Warnungen'
+		},
+
+		// === Git ===
+		{
+			id: 'commit',
+			label: 'Commit erstellen',
+			description: 'Änderungen committen mit sinnvoller Message',
+			icon: '📝',
+			category: 'git',
+			shortcut: 'C',
+			command: 'Erstelle einen Commit für alle aktuellen Änderungen mit einer passenden Commit-Message'
+		},
+		{
+			id: 'git-status',
+			label: 'Git Status',
+			description: 'Aktuellen Stand des Repos anzeigen',
+			icon: '📊',
+			category: 'git',
+			command: 'Zeige git status, git diff --stat und die letzten 5 Commits'
+		},
+		{
+			id: 'git-push',
+			label: 'Git Push',
+			description: 'Commits zum Remote pushen',
+			icon: '⬆️',
+			category: 'git',
+			command: 'Pushe die aktuellen Commits zum Remote (git push)'
+		},
+		{
+			id: 'changelog',
+			label: 'Changelog aktualisieren',
+			description: 'CHANGELOG.md mit den letzten Änderungen aktualisieren',
+			icon: '📋',
+			category: 'git',
+			command: 'Aktualisiere die CHANGELOG.md mit den neuesten Änderungen seit dem letzten Eintrag'
+		},
+
+		// === Session ===
+		{
+			id: 'new-session',
+			label: 'Neue Session',
+			description: 'Neue Chat-Session starten',
+			icon: '➕',
+			category: 'session',
+			shortcut: 'N',
+			invoke: 'create_session'
+		},
+		{
+			id: 'compact',
+			label: 'Context komprimieren',
+			description: 'Alte Nachrichten zusammenfassen (spart Tokens)',
+			icon: '🗜️',
+			category: 'session',
+			command: '/compact'
+		},
+		{
+			id: 'clear',
+			label: 'Chat leeren',
+			description: 'Alle Nachrichten in dieser Session löschen',
+			icon: '🗑️',
+			category: 'session',
+			command: '/clear'
+		},
+
+		// === Navigation ===
+		{
+			id: 'detach-chat',
+			label: 'Chat herauslösen',
+			description: 'Chat in separatem Fenster öffnen',
+			icon: '⧉',
+			category: 'navigation',
+			invoke: 'chat_window_open'
+		},
+		{
+			id: 'settings',
+			label: 'Einstellungen',
+			description: 'Settings-Panel öffnen',
+			icon: '⚙️',
+			category: 'navigation',
+			command: ''  // Wird über onExecute gehandhabt
+		},
+		{
+			id: 'roadmap',
+			label: 'Roadmap zeigen',
+			description: 'Projekt-Roadmap und offene Tasks',
+			icon: '🗺️',
+			category: 'navigation',
+			command: 'Zeige die aktuelle Roadmap (ROADMAP.md) und markiere was abgeschlossen und was offen ist'
+		},
+
+		// === Voice ===
+		{
+			id: 'voice-check',
+			label: 'Voice-Status prüfen',
+			description: 'Whisper + Piper Verfügbarkeit testen',
+			icon: '🎤',
+			category: 'voice',
+			invoke: 'check_voice_availability'
+		},
+
+		// === Tools ===
+		{
+			id: 'kb-search',
+			label: 'Wissensbasis durchsuchen',
+			description: 'In der Claude-DB nach Einträgen suchen',
+			icon: '📚',
+			category: 'tools',
+			command: 'Durchsuche die Wissensbasis nach relevanten Einträgen zum aktuellen Projekt'
+		},
+		{
+			id: 'memory',
+			label: 'Gedächtnis anzeigen',
+			description: 'Was sich Claude gemerkt hat',
+			icon: '🧠',
+			category: 'tools',
+			command: '/memory'
+		},
+		{
+			id: 'monitor',
+			label: 'System-Monitor',
+			description: 'Performance und API-Metriken anzeigen',
+			icon: '📊',
+			category: 'tools',
+			command: ''  // Navigation
+		},
+	];
+
+	// Kategorie-Reihenfolge und Labels
+	const categoryLabels: Record<string, string> = {
+		build: '🔨 Build & Deploy',
+		git: '📦 Git',
+		session: '💬 Session',
+		navigation: '🧭 Navigation',
+		voice: '🎤 Sprache',
+		tools: '🛠️ Tools',
+	};
+
+	const categoryOrder = ['build', 'git', 'session', 'navigation', 'voice', 'tools'];
+
+	// Gefilterte Actions basierend auf Suche
+	let filtered = $derived.by(() => {
+		if (!searchQuery.trim()) return actions;
+		const q = searchQuery.toLowerCase();
+		return actions.filter(a =>
+			a.label.toLowerCase().includes(q) ||
+			a.description.toLowerCase().includes(q) ||
+			a.category.includes(q) ||
+			(a.shortcut && a.shortcut.toLowerCase() === q)
+		);
+	});
+
+	// Gruppiert nach Kategorie
+	let grouped = $derived.by(() => {
+		const groups: Record<string, QuickAction[]> = {};
+		for (const action of filtered) {
+			if (!groups[action.category]) {
+				groups[action.category] = [];
+			}
+			groups[action.category].push(action);
+		}
+		return groups;
+	});
+
+	// Flache Liste für Keyboard-Navigation
+	let flatList = $derived.by(() => {
+		const flat: QuickAction[] = [];
+		for (const cat of categoryOrder) {
+			if (grouped[cat]) {
+				flat.push(...grouped[cat]);
+			}
+		}
+		return flat;
+	});
+
+	// Index korrigieren bei Filter-Änderung
+	$effect(() => {
+		if (selectedIndex >= flatList.length) {
+			selectedIndex = Math.max(0, flatList.length - 1);
+		}
+	});
+
+	// Focus auf Suchfeld wenn sichtbar
+	$effect(() => {
+		if (visible) {
+			searchQuery = '';
+			selectedIndex = 0;
+			// Nächster Tick: Input fokussieren
+			setTimeout(() => searchInput?.focus(), 50);
+		}
+	});
+
+	function close() {
+		visible = false;
+		searchQuery = '';
+		selectedIndex = 0;
+	}
+
+	async function executeAction(action: QuickAction) {
+		close();
+
+		if (action.invoke) {
+			// Direkt Tauri-Command aufrufen
+			try {
+				const result = await invoke(action.invoke, action.invokeArgs || {});
+				// Ergebnis als System-Nachricht anzeigen wenn sinnvoll
+				if (action.id === 'voice-check' && result) {
+					onExecute(action);
+				}
+			} catch (err) {
+				console.error(`Quick-Action '${action.id}' fehlgeschlagen:`, err);
+			}
+		} else if (action.command) {
+			// Als Chat-Nachricht senden
+			onExecute(action);
+		} else {
+			// Navigation oder spezielle Aktion
+			onExecute(action);
+		}
+	}
+
+	function handleKeydown(event: KeyboardEvent) {
+		if (!visible) return;
+
+		if (event.key === 'Escape') {
+			event.preventDefault();
+			event.stopPropagation();
+			close();
+			return;
+		}
+
+		if (event.key === 'ArrowUp') {
+			event.preventDefault();
+			selectedIndex = selectedIndex <= 0 ? flatList.length - 1 : selectedIndex - 1;
+			scrollToSelected();
+			return;
+		}
+
+		if (event.key === 'ArrowDown') {
+			event.preventDefault();
+			selectedIndex = selectedIndex >= flatList.length - 1 ? 0 : selectedIndex + 1;
+			scrollToSelected();
+			return;
+		}
+
+		if (event.key === 'Enter') {
+			event.preventDefault();
+			event.stopPropagation();
+			const action = flatList[selectedIndex];
+			if (action) {
+				executeAction(action);
+			}
+			return;
+		}
+	}
+
+	function scrollToSelected() {
+		const el = document.querySelector('.qa-item.selected');
+		el?.scrollIntoView({ block: 'nearest' });
+	}
+
+	// Backdrop-Klick schliesst
+	function handleBackdropClick(event: MouseEvent) {
+		if ((event.target as HTMLElement)?.classList.contains('qa-backdrop')) {
+			close();
+		}
+	}
+</script>
+
+{#if visible}
+	<!-- svelte-ignore a11y_click_events_have_key_events a11y_no_static_element_interactions -->
+	<div class="qa-backdrop" onclick={handleBackdropClick}>
+		<div class="qa-dialog" role="dialog" aria-label="Quick-Actions">
+			<div class="qa-search">
+				<span class="qa-search-icon">⚡</span>
+				<input
+					bind:this={searchInput}
+					bind:value={searchQuery}
+					onkeydown={handleKeydown}
+					placeholder="Aktion suchen... (z.B. deploy, commit, build)"
+					type="text"
+					spellcheck="false"
+					autocomplete="off"
+				/>
+				<kbd class="qa-esc">Esc</kbd>
+			</div>
+
+			<div class="qa-results">
+				{#if flatList.length === 0}
+					<div class="qa-empty">Keine Aktion gefunden für „{searchQuery}"</div>
+				{:else}
+					{#each categoryOrder as cat}
+						{#if grouped[cat]}
+							<div class="qa-category-label">{categoryLabels[cat]}</div>
+							{#each grouped[cat] as action}
+								{@const globalIdx = flatList.indexOf(action)}
+								<button
+									class="qa-item"
+									class:selected={globalIdx === selectedIndex}
+									onmouseenter={() => { selectedIndex = globalIdx; }}
+									onclick={() => executeAction(action)}
+								>
+									<span class="qa-icon">{action.icon}</span>
+									<div class="qa-text">
+										<span class="qa-label">{action.label}</span>
+										<span class="qa-desc">{action.description}</span>
+									</div>
+									{#if action.shortcut}
+										<kbd class="qa-shortcut">Alt+{action.shortcut}</kbd>
+									{/if}
+								</button>
+							{/each}
+						{/if}
+					{/each}
+				{/if}
+			</div>
+
+			<div class="qa-footer">
+				<span>↑↓ Navigieren</span>
+				<span>Enter Ausführen</span>
+				<span>Esc Schliessen</span>
+			</div>
+		</div>
+	</div>
+{/if}
+
+<style>
+	.qa-backdrop {
+		position: fixed;
+		inset: 0;
+		background: rgba(0, 0, 0, 0.5);
+		backdrop-filter: blur(4px);
+		z-index: 9999;
+		display: flex;
+		align-items: flex-start;
+		justify-content: center;
+		padding-top: 15vh;
+	}
+
+	.qa-dialog {
+		width: min(580px, 90vw);
+		background: var(--bg-secondary, #1e1e2e);
+		border: 1px solid var(--border, #333);
+		border-radius: var(--radius-lg, 12px);
+		box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
+		overflow: hidden;
+		animation: qaSlideIn 0.15s ease-out;
+	}
+
+	@keyframes qaSlideIn {
+		from {
+			opacity: 0;
+			transform: translateY(-20px) scale(0.97);
+		}
+		to {
+			opacity: 1;
+			transform: translateY(0) scale(1);
+		}
+	}
+
+	.qa-search {
+		display: flex;
+		align-items: center;
+		gap: 8px;
+		padding: 12px 16px;
+		border-bottom: 1px solid var(--border, #333);
+		background: var(--bg-primary, #13131d);
+	}
+
+	.qa-search-icon {
+		font-size: 1.2rem;
+		flex-shrink: 0;
+	}
+
+	.qa-search input {
+		flex: 1;
+		background: transparent;
+		border: none;
+		outline: none;
+		color: var(--text-primary, #e0e0e0);
+		font-size: 0.95rem;
+		font-family: inherit;
+	}
+
+	.qa-search input::placeholder {
+		color: var(--text-secondary, #888);
+	}
+
+	.qa-esc {
+		padding: 2px 6px;
+		background: var(--bg-tertiary, #2a2a3a);
+		border: 1px solid var(--border, #444);
+		border-radius: 4px;
+		font-size: 0.65rem;
+		color: var(--text-secondary, #888);
+		font-family: inherit;
+		flex-shrink: 0;
+	}
+
+	.qa-results {
+		max-height: 400px;
+		overflow-y: auto;
+		padding: 4px 0;
+	}
+
+	.qa-category-label {
+		padding: 8px 16px 4px;
+		font-size: 0.7rem;
+		font-weight: 600;
+		color: var(--text-secondary, #888);
+		text-transform: uppercase;
+		letter-spacing: 0.5px;
+	}
+
+	.qa-item {
+		display: flex;
+		align-items: center;
+		gap: 10px;
+		width: 100%;
+		padding: 8px 16px;
+		background: transparent;
+		border: none;
+		border-left: 3px solid transparent;
+		color: var(--text-primary, #e0e0e0);
+		cursor: pointer;
+		text-align: left;
+		transition: all 0.1s ease;
+	}
+
+	.qa-item:hover,
+	.qa-item.selected {
+		background: var(--bg-hover, rgba(255, 255, 255, 0.06));
+		border-left-color: var(--accent, #7c3aed);
+	}
+
+	.qa-icon {
+		font-size: 1.1rem;
+		width: 24px;
+		text-align: center;
+		flex-shrink: 0;
+	}
+
+	.qa-text {
+		flex: 1;
+		display: flex;
+		flex-direction: column;
+		gap: 1px;
+		min-width: 0;
+	}
+
+	.qa-label {
+		font-size: 0.85rem;
+		font-weight: 500;
+	}
+
+	.qa-desc {
+		font-size: 0.72rem;
+		color: var(--text-secondary, #888);
+		overflow: hidden;
+		text-overflow: ellipsis;
+		white-space: nowrap;
+	}
+
+	.qa-shortcut {
+		padding: 2px 6px;
+		background: var(--bg-tertiary, #2a2a3a);
+		border: 1px solid var(--border, #444);
+		border-radius: 4px;
+		font-size: 0.65rem;
+		color: var(--text-secondary, #888);
+		font-family: inherit;
+		flex-shrink: 0;
+	}
+
+	.qa-empty {
+		padding: 24px 16px;
+		text-align: center;
+		color: var(--text-secondary, #888);
+		font-size: 0.85rem;
+	}
+
+	.qa-footer {
+		display: flex;
+		gap: 16px;
+		padding: 8px 16px;
+		border-top: 1px solid var(--border, #333);
+		background: var(--bg-primary, #13131d);
+	}
+
+	.qa-footer span {
+		font-size: 0.65rem;
+		color: var(--text-secondary, #888);
+	}
+</style>
diff --git a/src/lib/stores/app.ts b/src/lib/stores/app.ts
index 66e8e18..8af544f 100644
--- a/src/lib/stores/app.ts
+++ b/src/lib/stores/app.ts
@@ -46,6 +46,19 @@ export interface Permission {
 	createdAt: Date;
 }
 
+// Quick-Actions Typ (fuer QuickActions.svelte + ChatPanel.svelte)
+export interface QuickAction {
+	id: string;
+	label: string;
+	description: string;
+	icon: string;
+	category: 'build' | 'git' | 'session' | 'navigation' | 'voice' | 'tools';
+	shortcut?: string;
+	command?: string;        // Wird als Message an Claude gesendet
+	invoke?: string;         // Tauri-Command direkt aufrufen
+	invokeArgs?: Record<string, unknown>;
+}
+
 // Stores
 export const agents = writable<Agent[]>([]);
 export const toolCalls = writable<ToolCall[]>([]);
diff --git a/src/routes/+page.svelte b/src/routes/+page.svelte
index 9261997..c20adc8 100644
--- a/src/routes/+page.svelte
+++ b/src/routes/+page.svelte
@@ -8,7 +8,7 @@
 	import SessionList from '$lib/components/SessionList.svelte';
 	import ChatPanel from '$lib/components/ChatPanel.svelte';
 
-	// Chat-Detach: Listener für Fenster-Events
+	// Chat-Detach + Quick-Actions Navigation: Listener für Fenster-Events
 	onMount(async () => {
 		// Wenn das Chat-Fenster geschlossen wird → Chat wieder einblenden
 		await listen('chat-reattached', () => {
@@ -18,6 +18,14 @@
 		await listen('chat-detached', () => {
 			$chatDetached = true;
 		});
+		// Quick-Actions Navigation: Tab in Panel aktivieren
+		await listen<{ panel: string; tab: string }>('navigate-tab', (event) => {
+			if (event.payload.panel === 'middle') {
+				activeMiddleTab = event.payload.tab;
+			} else if (event.payload.panel === 'right') {
+				activeRightTab = event.payload.tab;
+			}
+		});
 	});
 
 	// Sekundäre Panels: Lazy-Load bei erstem Tab-Wechsel