chore: bump version to v0.2.38 [skip ci]

- fetchChatMessages merged statt replace (verhindert Poll-wipe)
- Chat/Send bereits korrekt via agentId=iris
- Chat/Messages nutzt jetzt agent:iris:main als Session-Key
- Cron-Job deaktiviert (verhinderte Selbst-Konversation)

VERSION

@@ -1 +1 @@
-0.2.36
+0.2.38

backend/Controllers/DashboardController.cs

@@ -95,11 +95,11 @@ public class DashboardController(OpenClawGatewayClient gateway, ILogger<Dashboar
 
         try
         {
-            var sessionKey = string.IsNullOrWhiteSpace(request.SessionKey)
+            var agentId = string.IsNullOrWhiteSpace(request.AgentId)
                 ? "iris"
-                : request.SessionKey.Trim();
+                : request.AgentId.Trim();
 
-            return await gateway.SendChatMessageAsync(sessionKey, request.Message.Trim());
+            return await gateway.SendChatMessageAsync(agentId, request.Message.Trim());
         }
         catch (Exception ex)
         {
@@ -119,7 +119,7 @@ public class DashboardController(OpenClawGatewayClient gateway, ILogger<Dashboar
     {
         try
         {
-            var key = string.IsNullOrWhiteSpace(sessionKey) ? "iris" : sessionKey.Trim();
+            var key = string.IsNullOrWhiteSpace(sessionKey) ? "agent:iris:main" : sessionKey.Trim();
             var messages = await gateway.GetSessionHistoryAsync(key, Math.Clamp(limit, 1, 200), Math.Max(0, offset));
 
             // Filter: only user and assistant messages (exclude tool/system)

backend/Models/Dashboard.cs

@@ -17,7 +17,7 @@ public sealed record MessageEntry(
 
 public sealed record ChatRequest(
     string Message,
-    string? SessionKey
+    string? AgentId
 );
 
 public sealed record ChatResponse(

backend/Services/OpenClawGatewayClient.cs

@@ -173,18 +173,21 @@ public sealed class OpenClawGatewayClient(HttpClient httpClient, IConfiguration
         }
     }
 
-    public async Task<ChatResponse> SendChatMessageAsync(string sessionKey, string message)
+    public async Task<ChatResponse> SendChatMessageAsync(string agentId, string message)
     {
         try
         {
-            var result = await InvokeToolAsync("sessions_send", new { sessionKey, message });
+            var result = await InvokeToolAsync("sessions_send", new { agentId, message });
             if (result is null) return new ChatResponse(false, null, "Gateway nicht erreichbar");
 
-            var ok = result["ok"]?.GetValue<bool>() ?? false;
-            var reply = result["reply"]?.GetValue<string>()
+            // sessions_send reply is in details.reply or content[0].text
+            var details = result["details"];
+            var ok = (details?["status"]?.GetValue<string>() ?? result["status"]?.GetValue<string>()) == "ok";
+            var reply = details?["reply"]?.GetValue<string>()
+                ?? result["reply"]?.GetValue<string>()
                 ?? result["response"]?.GetValue<string>()
                 ?? result["content"]?[0]?["text"]?.GetValue<string>();
-            var error = result["error"]?.GetValue<string>();
+            var error = details?["error"]?.GetValue<string>() ?? result["error"]?.GetValue<string>();
 
             return new ChatResponse(ok, reply, error);
         }

frontend/src/composables/useDashboardData.ts

@@ -280,12 +280,19 @@ async function fetchChatMessages(): Promise<void> {
     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-${idx}`,
+    // Merge instead of replace — only add messages not already present
+    const existingTexts = new Set(chatMessages.value.map(m => m.text))
+    const existingTimestamps = new Set(chatMessages.value.map(m => m.timestamp))
+    for (const msg of data) {
+      const msgTime = new Date(msg.timestamp).getTime()
+      if (existingTexts.has(msg.content) && existingTimestamps.has(msgTime)) continue
+      chatMessages.value.push({
+        id: `msg-${msgTime}-${msg.role}`,
         sender: msg.role === 'assistant' ? 'iris' : 'user',
         text: msg.content,
-      timestamp: new Date(msg.timestamp).getTime(),
-    }))
+        timestamp: msgTime,
+      })
+    }
   } catch {
     // API unreachable – keep current values
   }