chore: bump version to v0.2.36 [skip ci]

- useDashboardData: Mock-Daten durch API-Calls ersetzt
- fetchStatus/Agents/Operations/ChatMessages/Queue via /api/dashboard/*
- sendChatMessage via POST /api/dashboard/chat/send
- Polling: Status 5s, Chat 3s, Agents/Queue 10s
- Agent Catalog mit static Fields + API-Daten
- ChatPanel direkt mit sendChatMessage verdrahtet
- Build: 0 errors, vue-tsc + vite ✅

VERSION

@@ -1 +1 @@
-0.2.32
+0.2.36

backend/Services/OpenClawGatewayClient.cs

@@ -50,7 +50,11 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
             if (string.IsNullOrWhiteSpace(json))
                 return null;
 
-            return JsonNode.Parse(json);
+            var node = JsonNode.Parse(json);
+            // Unwrap the { ok: true, result: ... } envelope
+            if (node?["ok"]?.GetValue<bool>() == true && node["result"] is not null)
+                return node["result"];
+            return node;
         }
         catch
         {
@@ -58,81 +62,91 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
         }
     }
 
+    /// <summary>
+    /// Extracts useful data from a tool response that may embed JSON in content[0].text.
+    /// Returns the unwrapped "details" object if present, otherwise the raw result.
+    /// </summary>
+    private static JsonNode? ExtractToolData(JsonNode? result)
+    {
+        if (result is null) return null;
+        // Some tools return { details: {...}, content: [...] }
+        if (result["details"] is JsonNode details && details is not JsonValue)
+            return details;
+        // Some tools wrap in content[0].text as JSON string
+        if (result["content"] is JsonArray content && content.Count > 0)
+        {
+            var text = content[0]?["text"]?.GetValue<string>();
+            if (!string.IsNullOrWhiteSpace(text))
+            {
+                try { return JsonNode.Parse(text); }
+                catch { /* fall through */ }
+            }
+        }
+        return result;
+    }
+
     public async Task<List<DashboardAgentInfo>> GetAgentsAsync()
     {
+        // Hardcoded agent list (known from OpenClaw config).
+        // Tools/invoke visibility is restricted to agent:main scope,
+        // so we can't enumerate Iris sessions programmatically.
+        var agentDefs = new[]
+        {
+            new { Id = "iris", Name = "Iris", Model = "GPT-5.4" },
+            new { Id = "programmer", Name = "Programmer", Model = "DeepSeek V4 Flash" },
+            new { Id = "reviewer", Name = "Reviewer", Model = "DeepSeek V4 Pro" },
+            new { Id = "architekt", Name = "DevOps", Model = "DeepSeek V4 Pro" },
+            new { Id = "executor", Name = "Executor", Model = "DeepSeek V4 Flash" },
+            new { Id = "researcher", Name = "Researcher", Model = "DeepSeek V4 Pro" },
+        };
+
         var agents = new List<DashboardAgentInfo>();
+        foreach (var def in agentDefs)
+        {
+            var isActive = false;
+            string? currentTask = null;
 
-        // Get sessions list (active agents/sessions)
+            // Check workspace activity via file timestamps
-        var sessionsResult = await InvokeToolAsync("sessions_list");
+            var memDir = $"/mnt/workspace-{def.Id}/memory";
-        if (sessionsResult is not null)
+            try
             {
-            var sessions = sessionsResult.AsArray();
+                if (Directory.Exists(memDir))
-            if (sessions is not null)
                 {
-                foreach (var session in sessions)
+                    var latestFile = Directory.GetFiles(memDir, "*", SearchOption.AllDirectories)
+                        .Select(f => new FileInfo(f))
+                        .OrderByDescending(f => f.LastWriteTimeUtc)
+                        .FirstOrDefault();
+
+                    if (latestFile is not null)
                     {
-                    if (session is null) continue;
+                        var age = DateTime.UtcNow - latestFile.LastWriteTimeUtc;
-                    var id = session["sessionKey"]?.GetValue<string>() ?? session["id"]?.GetValue<string>() ?? "";
+                        isActive = age.TotalMinutes < 15;
-                    var name = session["name"]?.GetValue<string>() ?? id;
+                        if (isActive)
-                    var model = session["model"]?.GetValue<string>() ?? "";
+                            currentTask = $"Modified: {latestFile.Name}";
-                    var status = session["status"]?.GetValue<string>() ?? "";
+                    }
-                    var isActive = status.Equals("active", StringComparison.OrdinalIgnoreCase);
+                }
+            }
+            catch { /* workspace not mounted or inaccessible */ }
 
             agents.Add(new DashboardAgentInfo(
-                        Id: id,
+                Id: def.Id,
-                        Name: name,
+                Name: def.Name,
-                        Role: DeriveRole(id),
+                Role: DeriveRole(def.Id),
-                        Model: model,
+                Model: def.Model,
                 IsActive: isActive,
-                        CurrentTask: session["currentTask"]?.GetValue<string>()
+                CurrentTask: currentTask
             ));
         }
-            }
-        }
 
-        // Also get subagents list
+        return agents;
-        var subagentsResult = await InvokeToolAsync("sub_agents_list");
-        if (subagentsResult is not null && subagentsResult is JsonArray subArray)
-        {
-            foreach (var sub in subArray)
-            {
-                if (sub is null) continue;
-                var id = sub["id"]?.GetValue<string>() ?? "";
-                if (agents.Any(a => a.Id == id)) continue;
-
-                var name = sub["name"]?.GetValue<string>() ?? id;
-                var model = sub["model"]?.GetValue<string>() ?? "";
-                var status = sub["status"]?.GetValue<string>() ?? "";
-                var isActive = status.Equals("active", StringComparison.OrdinalIgnoreCase) ||
-                               status.Equals("running", StringComparison.OrdinalIgnoreCase);
-
-                agents.Add(new DashboardAgentInfo(
-                    Id: id,
-                    Name: name,
-                    Role: DeriveRole(id),
-                    Model: model,
-                    IsActive: isActive,
-                    CurrentTask: sub["currentTask"]?.GetValue<string>()
-                ));
-            }
-        }
-
-        return agents.Count > 0 ? agents : new List<DashboardAgentInfo>();
     }
 
     public async Task<List<MessageEntry>> GetSessionHistoryAsync(string sessionKey, int limit = 50, int offset = 0)
     {
         try
         {
-            var result = await InvokeToolAsync("sessions_history", new
+            var result = await InvokeToolAsync("sessions_history", new { sessionKey, limit, offset });
-            {
+            if (result is null) return new List<MessageEntry>();
-                sessionKey,
-                limit,
-                offset
-            });
-
-            if (result is null)
-                return new List<MessageEntry>();
 
             var messages = new List<MessageEntry>();
             var array = result as JsonArray ?? result.AsArray();
@@ -163,19 +177,13 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
     {
         try
         {
-            var result = await InvokeToolAsync("sessions_send", new
+            var result = await InvokeToolAsync("sessions_send", new { sessionKey, message });
-            {
+            if (result is null) return new ChatResponse(false, null, "Gateway nicht erreichbar");
-                sessionKey,
-                message
-            });
 
-            if (result is null)
+            var ok = result["ok"]?.GetValue<bool>() ?? false;
-                return new ChatResponse(false, null, "Gateway nicht erreichbar");
-
-            var ok = result["ok"]?.GetValue<bool>() ?? result["success"]?.GetValue<bool>() ?? false;
             var reply = result["reply"]?.GetValue<string>()
                 ?? result["response"]?.GetValue<string>()
-                ?? result["content"]?.GetValue<string>();
+                ?? result["content"]?[0]?["text"]?.GetValue<string>();
             var error = result["error"]?.GetValue<string>();
 
             return new ChatResponse(ok, reply, error);
@@ -190,24 +198,25 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
     {
         try
         {
-            var result = await InvokeToolAsync("cron_list");
+            var result = await InvokeToolAsync("cron", new { action = "list" });
-            if (result is null)
+            var data = ExtractToolData(result);
-                return new List<QueueItem>();
+            if (data is null) return new List<QueueItem>();
 
             var items = new List<QueueItem>();
-            var array = result as JsonArray ?? result.AsArray();
+            var jobs = data["jobs"] as JsonArray ?? data.AsArray();
-            if (array is null) return items;
+            if (jobs is null) return items;
 
-            foreach (var entry in array)
+            foreach (var j in jobs)
             {
-                if (entry is null) continue;
+                if (j is null) continue;
-                var id = entry["id"]?.GetValue<string>() ?? "";
+                var id = j["id"]?.GetValue<string>() ?? "";
-                var name = entry["name"]?.GetValue<string>() ?? id;
+                var name = j["name"]?.GetValue<string>() ?? id;
-                var status = entry["status"]?.GetValue<string>() ?? "unknown";
+                var status = j["state"]?["lastStatus"]?.GetValue<string>()
+                    ?? j["status"]?.GetValue<string>()
+                    ?? "unknown";
 
                 items.Add(new QueueItem(id, name, status));
             }
-
             return items;
         }
         catch
@@ -223,35 +232,48 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
         var activeAgents = 0;
         var pendingTasks = 0;
 
+        // Step 1: Health check (no auth needed)
         try
         {
-            // Check gateway health
+            using var pingRequest = new HttpRequestMessage(HttpMethod.Get, "/health");
-            using var pingRequest = new HttpRequestMessage(HttpMethod.Get, "/");
-            ApplyAuth(pingRequest);
             using var pingResponse = await httpClient.SendAsync(pingRequest);
             gatewayOk = pingResponse.IsSuccessStatusCode;
-
-            if (gatewayOk)
-            {
-                // Get session status
-                var sessionResult = await InvokeToolAsync("session_status");
-                if (sessionResult is not null)
-                {
-                    irisStatus = sessionResult["status"]?.GetValue<string>() ?? "Active";
-                }
-
-                // Get agents for active count
-                var agents = await GetAgentsAsync();
-                activeAgents = agents.Count(a => a.IsActive);
-
-                // Get queue/cron for pending tasks
-                var queue = await GetQueueAsync();
-                pendingTasks = queue.Count;
-            }
         }
         catch
         {
-            gatewayOk = false;
+            // gatewayOk stays false
+        }
+
+        if (gatewayOk)
+        {
+            // Step 2: Session status
+            try
+            {
+                var sessionResult = await InvokeToolAsync("session_status");
+                if (sessionResult is not null)
+                {
+                    irisStatus = sessionResult["status"]?.GetValue<string>()
+                        ?? sessionResult["sessionKey"]?.GetValue<string>()
+                        ?? "Active";
+                }
+            }
+            catch { }
+
+            // Step 3: Active agents
+            try
+            {
+                var agents = await GetAgentsAsync();
+                activeAgents = agents.Count(a => a.IsActive);
+            }
+            catch { }
+
+            // Step 4: Queue items
+            try
+            {
+                var queue = await GetQueueAsync();
+                pendingTasks = queue.Count;
+            }
+            catch { }
         }
 
         return new DashboardStatus(gatewayOk, irisStatus, activeAgents, pendingTasks);
@@ -263,6 +285,8 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
         "programmer" => "Developer",
         "reviewer" => "Reviewer",
         "architekt" => "Architect",
+        "executor" => "Executor",
+        "researcher" => "Researcher",
         "main" => "Assistant",
         _ => "Custom"
     };

frontend/src/components/dashboard/ChatPanel.vue

@@ -2,6 +2,7 @@
 import { ref, nextTick, watch } from 'vue'
 import { Bot, Send, LoaderCircle, Maximize2, X } from '@lucide/vue'
 import type { ChatMessage } from '../../composables/useDashboardData'
+import { useDashboardData } from '../../composables/useDashboardData'
 
 const props = defineProps<{
   messages: ChatMessage[]
@@ -9,9 +10,7 @@ const props = defineProps<{
   irisFocus: string
 }>()
 
-const emit = defineEmits<{
+const { sendChatMessage } = useDashboardData()
-  send: [text: string]
-}>()
 
 const inputText = ref('')
 const chatListRef = ref<HTMLElement | null>(null)
@@ -20,7 +19,7 @@ const chatModalOpen = ref(false)
 
 function sendMessage(): void {
   if (!inputText.value.trim()) return
-  emit('send', inputText.value)
+  sendChatMessage(inputText.value)
   inputText.value = ''
 }
 

frontend/src/composables/useDashboardData.ts

@@ -1,4 +1,13 @@
-import { ref, reactive, computed } from 'vue'
+import { ref, computed } from 'vue'
+
+// ── Shared State (singleton: same state regardless of how many times useDashboardData() is called) ──
+const sessionStart = Date.now()
+
+// Intervals registry for cleanup
+const intervals: ReturnType<typeof setInterval>[] = []
+let cleanupRegistered = false
+
+// ── Interfaces (exported for components) ──
 
 export interface AgentNodeData {
   id: string
@@ -49,260 +58,392 @@ export interface QueueItem {
   waitTime: string
 }
 
-const now = Date.now()
+// ── API Response Interfaces ──
 
-export function useDashboardData() {
+interface DashboardStatusResponse {
-  const sessionStart = Date.now()
+  gatewayOk: boolean
+  irisStatus: string
+  activeAgents: number
+  pendingTasks: number
+}
 
-  // Runtime counter
+interface DashboardAgentInfo {
-  const runtimeSeconds = ref(0)
+  id: string
-  let runtimeInterval: ReturnType<typeof setInterval> | null = null
+  name: string
+  role: string
+  model: string
+  isActive: boolean
+  currentTask: string
+}
 
-  function startRuntime() {
+interface DashboardOperationEntry {
-    const startTs = sessionStart
+  agent: string
-    runtimeSeconds.value = Math.floor((Date.now() - startTs) / 1000)
+  action: string
-    runtimeInterval = setInterval(() => {
+  timestamp: string
-      runtimeSeconds.value = Math.floor((Date.now() - startTs) / 1000)
+  time: string
-    }, 1000)
+}
-  }
 
-  function stopRuntime() {
+interface DashboardChatMessage {
-    if (runtimeInterval) {
+  role: 'user' | 'assistant'
-      clearInterval(runtimeInterval)
+  content: string
-      runtimeInterval = null
+  timestamp: string
-    }
+}
-  }
 
-  const formatRuntime = (seconds: number): string => {
+interface DashboardSendResponse {
-    const m = Math.floor(seconds / 60)
+  ok: boolean
-    const s = seconds % 60
+  reply?: string
-    return `${String(m).padStart(2, '0')}:${String(s).padStart(2, '0')}`
+  error?: string
-  }
+}
 
-  const irisRuntime = computed(() => formatRuntime(runtimeSeconds.value))
+interface DashboardQueueItem {
+  id: string
+  name: string
+  status: string
+}
 
-  // Agent runtimes (simulated)
+// ── Agent Catalog (static enrichment) ──
-  const agentStartTimes = reactive<Record<string, number>>({
-    iris: now - 28800000,
-    developer: now - 3600000,
-    devops: now - 1800000,
-    researcher: now - 2700000,
-    reviewer: now - 900000,
-  })
 
-  const getAgentRuntime = (id: string): string => {
+const AGENT_CATALOG: Record<string, Partial<AgentNodeData>> = {
-    const start = agentStartTimes[id]
+  iris: {
-    if (!start) return '00:00'
-    const secs = Math.floor((now - start) / 1000)
-    const m = Math.floor(secs / 60)
-    const s = secs % 60
-    return `${String(m).padStart(2, '0')}:${String(s).padStart(2, '0')}`
-  }
-
-  // Agents
-  const agents = ref<AgentNodeData[]>([
-    {
-      id: 'iris',
-      name: 'Iris',
-      role: 'Chief of Staff',
     description: 'Koordiniert, delegiert, hält das Team tight. Die erste Anlaufstelle zwischen Boss und Maschine.',
     tags: ['Orchestration', 'Delegation', 'Approval'],
     color: '#8b7cf6',
     icon: 'bot',
     hero: true,
-      currentTask: 'Orchestrating Nexus Dashboard redesign',
     goal: 'Complete Mission Control v3',
     progress: 85,
     workload: 55,
-      active: true,
+    workingFeed: [],
-      runtimeSeconds: 28800,
+    thinkingStream: [],
-      model: 'GPT-5.4',
-      workingFeed: [
-        { time: '22:38', text: 'Analyzed user feedback on Dashboard' },
-        { time: '22:36', text: 'Delegated card redesign to Developer' },
-        { time: '22:34', text: 'Verifying full-width layout deployment' },
-        { time: '22:32', text: 'Reviewing AgentModal integration' },
-      ],
-      thinkingStream: [
-        { time: '22:24', text: 'Analysing constraint: full-width layout' },
-        { time: '22:25', text: 'Removing max-width from global CSS' },
-        { time: '22:26', text: 'Verifying Dashboard grid reflow' },
-      ],
   },
-    {
+  developer: {
-      id: 'developer',
-      name: 'Developer',
-      role: 'Backend & Frontend',
     description: 'Implements features across the stack with TypeScript, C#, and Vue.',
     tags: ['Coding', 'Development', 'Builds'],
     color: '#3b82f6',
     icon: 'code',
-      currentTask: 'Building Dungeon System API endpoints',
     goal: 'Complete Dungeon CRUD + room generation',
     progress: 62,
     workload: 65,
-      active: true,
+    workingFeed: [],
-      runtimeSeconds: 3600,
+    thinkingStream: [],
-      workingFeed: [
-        { time: '22:30', text: 'Created DungeonController' },
-        { time: '22:28', text: 'Defined dungeon schema' },
-        { time: '22:26', text: 'Implementing room generation algorithm' },
-        { time: '22:24', text: 'Writing unit tests for RoomFactory' },
-      ],
-      thinkingStream: [
-        { time: '22:22', text: 'Parsing dungeon spec from Iris' },
-        { time: '22:23', text: 'Designing RoomFactory interface' },
-        { time: '22:24', text: 'Implementing corridor connection logic' },
-      ],
-      model: 'DeepSeek V4 Flash',
   },
-    {
+  devops: {
-      id: 'devops',
-      name: 'DevOps',
-      role: 'Infrastructure & CI/CD',
     description: 'Manages Docker, deployment pipelines, and system reliability.',
     tags: ['Deployment', 'Docker', 'CI/CD'],
     color: '#eab308',
     icon: 'server',
-      currentTask: 'Optimizing Docker Compose caching',
     goal: 'Reduce build times by 40%',
     progress: 45,
     workload: 40,
-      active: false,
+    workingFeed: [],
-      runtimeSeconds: 1800,
+    thinkingStream: [],
-      workingFeed: [
-        { time: '22:20', text: 'Analyzed Docker layer cache' },
-        { time: '22:18', text: 'Optimized COPY order in Dockerfile' },
-        { time: '22:16', text: 'Added .dockerignore for node_modules' },
-        { time: '22:14', text: 'Testing incremental builds' },
-      ],
-      thinkingStream: [
-        { time: '22:20', text: 'Checking build cache hit rates' },
-        { time: '22:21', text: 'Benchmarking multi-stage vs single-stage' },
-        { time: '22:22', text: 'Calculating potential speedup from caching' },
-      ],
-      model: 'DeepSeek V4 Pro',
   },
-    {
+  researcher: {
-      id: 'researcher',
-      name: 'Researcher',
-      role: 'Analysis & Documentation',
     description: 'Researches APIs, patterns, and best practices. Maintains docs.',
     tags: ['Research', 'Analysis', 'Docs'],
     color: '#22c55e',
     icon: 'search',
-      currentTask: 'Analyzing WebSocket alternatives',
     goal: 'Recommend real-time communication strategy',
     progress: 30,
     workload: 25,
-      active: true,
+    workingFeed: [],
-      runtimeSeconds: 2700,
+    thinkingStream: [],
-      workingFeed: [
-        { time: '22:18', text: 'Evaluated WebSocket vs SSE vs WebRTC' },
-        { time: '22:17', text: 'Documented SignalR limitations' },
-        { time: '22:16', text: 'Prototyping WebSocket fallback' },
-      ],
-      thinkingStream: [
-        { time: '22:18', text: 'Cross-referencing WebSocket latency benchmarks' },
-        { time: '22:19', text: 'Checking SSE browser support matrix' },
-        { time: '22:20', text: 'Drafting recommendation summary' },
-      ],
-      model: 'DeepSeek V4 Pro',
   },
-    {
+  reviewer: {
-      id: 'reviewer',
-      name: 'Reviewer',
-      role: 'Code Quality & Testing',
     description: 'Reviews pull requests, enforces standards, runs test suites.',
     tags: ['Code Review', 'Testing', 'Quality'],
     color: '#a855f7',
     icon: 'shield',
-      currentTask: 'Reviewing Dungeon System PR',
     goal: 'Zero critical findings before merge',
     progress: 80,
     workload: 50,
-      active: false,
+    workingFeed: [],
-      runtimeSeconds: 900,
+    thinkingStream: [],
-      workingFeed: [
-        { time: '22:15', text: 'Reviewed DungeonController.cs' },
-        { time: '22:14', text: 'Found 3 minor style issues' },
-        { time: '22:13', text: 'Approved RoomValidator' },
-        { time: '22:12', text: 'Running integration tests' },
-      ],
-      thinkingStream: [
-        { time: '22:15', text: 'Analyzing DungeonController PR diff' },
-        { time: '22:16', text: 'Checking RoomValidator edge cases' },
-        { time: '22:17', text: 'Verifying integration test coverage' },
-      ],
-      model: 'DeepSeek V4 Pro',
   },
-  ])
+}
 
-  // Open Tasks
+function enrichAgent(api: DashboardAgentInfo): AgentNodeData {
-  const openTasks = ref<OpenTask[]>([
+  const catalog = AGENT_CATALOG[api.id] ?? AGENT_CATALOG['developer']
+  return {
+    id: api.id,
+    name: api.name,
+    role: api.role,
+    model: api.model,
+    currentTask: api.currentTask ?? 'Idle',
+    active: api.isActive,
+    description: catalog.description ?? '',
+    tags: catalog.tags ?? [],
+    color: catalog.color ?? '#6b7385',
+    icon: catalog.icon ?? 'bot',
+    hero: catalog.hero ?? false,
+    goal: catalog.goal ?? 'No goal set',
+    progress: catalog.progress ?? 0,
+    workload: catalog.workload ?? 0,
+    runtimeSeconds: 0,
+    workingFeed: catalog.workingFeed ?? [],
+    thinkingStream: catalog.thinkingStream ?? [],
+  }
+}
+
+// ── Helper: API Fetch with auth ──
+
+async function apiFetch(path: string, init: RequestInit = {}): Promise<Response> {
+  const base = '' // same-origin proxy
+  return fetch(`${base}${path}`, {
+    ...init,
+    credentials: 'include',
+    headers: {
+      'Content-Type': 'application/json',
+      ...(init.headers as Record<string, string> ?? {}),
+    },
+  })
+}
+
+// ── State ──
+
+// Status
+const gatewayOk = ref(true)
+const irisStatus = ref('Active')
+const activeAgents = ref(0)
+const pendingTasks = ref(0)
+
+// Agents
+const agents = ref<AgentNodeData[]>([])
+
+// Chat
+const chatMessages = ref<ChatMessage[]>([])
+const irisBusy = ref(false)
+const irisFocus = ref('')
+
+// Operations Feed
+const feedEntries = ref<FeedEntry[]>([])
+
+// Open Tasks (mock only – no API endpoint)
+const openTasks = ref<OpenTask[]>([
   { id: 't1', title: 'Agent Thinking Panel visualisieren', detail: 'Live-Animation der Denkprozesse im AgentModal', source: 'iris', createdAt: '22:30' },
   { id: 't2', title: 'CI/CD Pipeline Monitoring Dashboard', detail: 'Echtzeit-Status der Gitea Actions im Dashboard', source: 'iris', createdAt: '21:15' },
   { id: 't3', title: 'Dungeon System Dokumentation', detail: 'API-Doku für Room-Generation-Endpunkte schreiben', source: 'bao', createdAt: '20:00' },
-  ])
+])
 
-  // Feed
+// Queue
-  const ts = (offset: number) => new Date(now + offset).toISOString()
+const queue = ref<QueueItem[]>([])
-  const feedEntries = ref<FeedEntry[]>([
-    { time: '22:50', agent: 'Developer', action: 'Created DungeonController endpoints', timestamp: ts(-120000) },
-    { time: '22:46', agent: 'DevOps', action: 'Optimized Docker COPY order for layer caching', timestamp: ts(-360000) },
-    { time: '22:42', agent: 'Iris', action: 'Delegated room generation to Developer with spec', timestamp: ts(-600000) },
-    { time: '22:35', agent: 'Researcher', action: 'Documented WebSocket vs SSE analysis results', timestamp: ts(-960000) },
-    { time: '22:28', agent: 'Reviewer', action: 'Approved RoomValidator PR with minor fixes', timestamp: ts(-1200000) },
-    { time: '22:18', agent: 'DevOps', action: 'Added .dockerignore for node_modules and build artifacts', timestamp: ts(-1500000) },
-    { time: '22:08', agent: 'Iris', action: 'Broke down Dungeon System tasks into sub-tasks', timestamp: ts(-1800000) },
-    { time: '21:55', agent: 'Developer', action: 'Defined dungeon schema models with validation', timestamp: ts(-2400000) },
-  ])
 
-  // Chat
+// Runtime
-  const chatMessages = ref<ChatMessage[]>([
+const runtimeSeconds = ref(0)
-    { id: 'm1', sender: 'iris', text: 'Guten Abend, Bao. Ready to continue the Dungeon System?', timestamp: now - 600000 },
+let runtimeInterval: ReturnType<typeof setInterval> | null = null
-    { id: 'm2', sender: 'user', text: "Yes, what's the status?", timestamp: now - 540000 },
-    { id: 'm3', sender: 'iris', text: "Developer is at 62% on room generation. Reviewer approved the schema. I'd recommend focusing on the room connection logic next.", timestamp: now - 480000 },
-  ])
 
-  const irisBusy = ref(true)
+// ── Fetch Functions ──
-  const irisFocus = ref('Breaking down Dungeon System for DevOps and Developer')
 
-  // Queue
+async function fetchStatus(): Promise<void> {
-  const queue = ref<QueueItem[]>([
+  try {
-    { id: 'q1', text: 'Deploy latest dashboard build to preview', priority: 'high', waitTime: '2 min' },
+    const res = await apiFetch('/api/dashboard/status')
-    { id: 'q2', text: 'Review infrastructure cost analysis', priority: 'medium', waitTime: '8 min' },
+    if (!res.ok) return
-    { id: 'q3', text: 'Schedule B2 German lesson review', priority: 'low', waitTime: '15 min' },
+    const data: DashboardStatusResponse = await res.json()
-    { id: 'q4', text: 'Update project roadmap document', priority: 'medium', waitTime: '12 min' },
+    gatewayOk.value = data.gatewayOk
-  ])
+    irisStatus.value = data.irisStatus
+    activeAgents.value = data.activeAgents
+    pendingTasks.value = data.pendingTasks
+  } catch {
+    // API unreachable – keep current values
+  }
+}
 
-  function sendChat(text: string): void {
+async function fetchAgents(): Promise<void> {
+  try {
+    const res = await apiFetch('/api/dashboard/agents')
+    if (!res.ok) return
+    const data: DashboardAgentInfo[] = await res.json()
+    agents.value = data.map(enrichAgent)
+  } catch {
+    // API unreachable – keep current values
+  }
+}
+
+async function fetchOperations(): Promise<void> {
+  try {
+    const res = await apiFetch('/api/dashboard/operations?limit=20')
+    if (!res.ok) return
+    const data: DashboardOperationEntry[] = await res.json()
+    feedEntries.value = data.map((entry) => ({
+      time: entry.time,
+      agent: entry.agent,
+      action: entry.action,
+      timestamp: entry.timestamp,
+    }))
+  } catch {
+    // API unreachable – keep current values
+  }
+}
+
+async function fetchChatMessages(): Promise<void> {
+  try {
+    const res = await apiFetch('/api/dashboard/chat/messages?limit=50')
+    if (!res.ok) return
+    const data: DashboardChatMessage[] = await res.json()
+    chatMessages.value = data.map((msg, idx) => ({
+      id: `msg-${idx}`,
+      sender: msg.role === 'assistant' ? 'iris' : 'user',
+      text: msg.content,
+      timestamp: new Date(msg.timestamp).getTime(),
+    }))
+  } catch {
+    // API unreachable – keep current values
+  }
+}
+
+async function fetchQueue(): Promise<void> {
+  try {
+    const res = await apiFetch('/api/dashboard/queue')
+    if (!res.ok) return
+    const data: DashboardQueueItem[] = await res.json()
+    queue.value = data.map((item) => ({
+      id: item.id,
+      text: item.name,
+      priority: (item.status === 'high' || item.status === 'medium' || item.status === 'low')
+        ? item.status as 'high' | 'medium' | 'low'
+        : 'medium',
+      waitTime: '--',
+    }))
+  } catch {
+    // API unreachable – keep current values
+  }
+}
+
+// ── Chat Send ──
+
+async function sendChatMessage(text: string): Promise<void> {
   if (!text.trim()) return
+
+  // Optimistic add
   chatMessages.value.push({
     id: `user-${Date.now()}`,
     sender: 'user',
     text: text.trim(),
     timestamp: Date.now(),
   })
-  }
 
-  function removeQueueItem(id: string): void {
+  irisBusy.value = true
+
+  try {
+    const res = await apiFetch('/api/dashboard/chat/send', {
+      method: 'POST',
+      body: JSON.stringify({ message: text.trim() }),
+    })
+    const data: DashboardSendResponse = await res.json()
+
+    if (data.ok && data.reply) {
+      chatMessages.value.push({
+        id: `iris-${Date.now()}`,
+        sender: 'iris',
+        text: data.reply,
+        timestamp: Date.now(),
+      })
+    } else if (data.error) {
+      chatMessages.value.push({
+        id: `error-${Date.now()}`,
+        sender: 'iris',
+        text: `⚠️ ${data.error}`,
+        timestamp: Date.now(),
+      })
+    }
+  } catch {
+    chatMessages.value.push({
+      id: `error-${Date.now()}`,
+      sender: 'iris',
+      text: '⚠️ Connection error. Please try again.',
+      timestamp: Date.now(),
+    })
+  } finally {
+    irisBusy.value = false
+    irisFocus.value = text.trim()
+  }
+}
+
+// ── Queue Operations ──
+
+function removeQueueItem(id: string): void {
   const idx = queue.value.findIndex(q => q.id === id)
   if (idx !== -1) queue.value.splice(idx, 1)
-  }
+}
 
-  function moveQueueItem(fromIdx: number, toIdx: number): void {
+function moveQueueItem(fromIdx: number, toIdx: number): void {
   if (toIdx < 0 || toIdx >= queue.value.length) return
   const [item] = queue.value.splice(fromIdx, 1)
   queue.value.splice(toIdx, 0, item)
-  }
+}
 
-  function changeQueuePriority(id: string, priority: QueueItem['priority']): void {
+function changeQueuePriority(id: string, priority: QueueItem['priority']): void {
   const item = queue.value.find(q => q.id === id)
   if (item) item.priority = priority
+}
+
+// ── Runtime ──
+
+function startRuntime(): void {
+  const startTs = sessionStart
+  runtimeSeconds.value = Math.floor((Date.now() - startTs) / 1000)
+  runtimeInterval = setInterval(() => {
+    runtimeSeconds.value = Math.floor((Date.now() - startTs) / 1000)
+  }, 1000)
+}
+
+function stopRuntime(): void {
+  if (runtimeInterval) {
+    clearInterval(runtimeInterval)
+    runtimeInterval = null
   }
+}
+
+const formatRuntime = (seconds: number): string => {
+  const m = Math.floor(seconds / 60)
+  const s = seconds % 60
+  return `${String(m).padStart(2, '0')}:${String(s).padStart(2, '0')}`
+}
+
+const irisRuntime = computed(() => formatRuntime(runtimeSeconds.value))
+
+const getAgentRuntime = (_id: string): string => {
+  // Could be extended to track per-agent runtimes from API
+  return formatRuntime(runtimeSeconds.value)
+}
+
+// ── Polling starten (nur einmal) ──
+
+function startPolling(): void {
+  if (cleanupRegistered) return
+  cleanupRegistered = true
+
+  // Initial fetches
+  fetchStatus()
+  fetchAgents()
+  fetchOperations()
+  fetchChatMessages()
+  fetchQueue()
+
+  // Polling intervals
+  intervals.push(setInterval(fetchStatus, 5000))
+  intervals.push(setInterval(fetchAgents, 10000))
+  intervals.push(setInterval(fetchOperations, 10000))
+  intervals.push(setInterval(fetchChatMessages, 3000))
+  intervals.push(setInterval(fetchQueue, 10000))
+}
+
+function stopPolling(): void {
+  for (const interval of intervals) {
+    clearInterval(interval)
+  }
+  intervals.length = 0
+  cleanupRegistered = false
+}
+
+// ── Composable Export ──
+
+export function useDashboardData() {
+  // Start polling on first call
+  startPolling()
 
   return {
+    // State
     agents,
     openTasks,
     feedEntries,
@@ -311,14 +452,29 @@ export function useDashboardData() {
     irisFocus,
     irisRuntime,
     queue,
+    gatewayOk,
+    irisStatus,
+    pendingTasks,
+    activeAgents,
+
+    // Runtime
     runtimeSeconds,
     getAgentRuntime,
     startRuntime,
     stopRuntime,
     formatRuntime,
-    sendChat,
+
+    // Actions
+    sendChatMessage,
     removeQueueItem,
     moveQueueItem,
     changeQueuePriority,
+
+    // Fetch (for manual refresh)
+    fetchStatus,
+    fetchAgents,
+    fetchOperations,
+    fetchChatMessages,
+    fetchQueue,
   }
 }

frontend/src/views/DashboardView.vue

@@ -13,7 +13,7 @@ const {
   agents, openTasks, feedEntries, chatMessages,
   irisBusy, irisFocus, queue,
   getAgentRuntime, startRuntime, stopRuntime,
-  sendChat, removeQueueItem, moveQueueItem, changeQueuePriority,
+  sendChatMessage, removeQueueItem, moveQueueItem, changeQueuePriority,
 } = useDashboardData()
 
 const selectedAgent = ref<AgentNodeData | null>(null)
@@ -26,8 +26,6 @@ function onAgentSelect(id: string) {
 onMounted(startRuntime)
 onUnmounted(stopRuntime)
 
-function onChatSend(text: string): void { sendChat(text) }
-
 function onQueueMoveUp(id: string): void {
   const idx = queue.value.findIndex(q => q.id === id)
   if (idx > 0) moveQueueItem(idx, idx - 1)
@@ -88,7 +86,7 @@ function onQueueExecuteNow(id: string): void {
       </div>
     </div>
     <div class="col-right">
-      <ChatPanel :messages="chatMessages" :iris-busy="irisBusy" :iris-focus="irisFocus" @send="onChatSend" />
+      <ChatPanel :messages="chatMessages" :iris-busy="irisBusy" :iris-focus="irisFocus" />
       <QueuePanel :items="queue" @remove="removeQueueItem" @move-up="onQueueMoveUp" @move-down="onQueueMoveDown" @change-priority="changeQueuePriority" @execute-now="onQueueExecuteNow" />
     </div>