diff --git a/src/automats/chatAutomat.js b/src/automats/chatAutomat.js
index e185e61..6cb09ae 100644
--- a/src/automats/chatAutomat.js
+++ b/src/automats/chatAutomat.js
@@ -88,6 +88,7 @@ const initialState = {
   streamPhase: 'idle',
   streamingText: '',
   lastUsage: null,
+  activeTurns: [],
 };
 
 let chatAutomat;
@@ -190,31 +191,57 @@ function ensureConversationStream(conversationId) {
     }
   });
 
-  // 2. Live state event: thinking -> working -> done (usage on done)
+  // 2. Live state events: connected, firstevent, reasoning, working, toolcall, content, done
   es.addEventListener('state', (event) => {
     try {
       if (!event.data) return;
       const data = JSON.parse(event.data);
-      if (data?.state) {
-        chatAutomat.actions.applyStreamState(data.state, data.usage);
+      if (data) {
+        chatAutomat.actions.applyStreamState(data);
       }
     } catch (err) {
       console.warn('[chatAutomat] Failed to parse state event payload:', err);
     }
   });
 
-  // 3. Incremental assistant text chunks (`text` holds the full text so far)
+  // 3. Reasoning streaming chunks
+  es.addEventListener('reasoning', (event) => {
+    try {
+      if (!event.data) return;
+      const data = JSON.parse(event.data);
+      if (data) {
+        chatAutomat.actions.applyStreamReasoning(data);
+      }
+    } catch (err) {
+      console.warn('[chatAutomat] Failed to parse reasoning event payload:', err);
+    }
+  });
+
+  // 4. Incremental assistant text chunks
   es.addEventListener('delta', (event) => {
     try {
       if (!event.data) return;
       const data = JSON.parse(event.data);
-      if (typeof data?.text === 'string') {
-        chatAutomat.setState({ streamingText: data.text });
+      if (data) {
+        chatAutomat.actions.applyStreamDelta(data);
       }
     } catch (err) {
       console.warn('[chatAutomat] Failed to parse delta event payload:', err);
     }
   });
+
+  // 5. Per-turn usage statistics
+  es.addEventListener('usage', (event) => {
+    try {
+      if (!event.data) return;
+      const data = JSON.parse(event.data);
+      if (data) {
+        chatAutomat.actions.applyStreamUsage(data);
+      }
+    } catch (err) {
+      console.warn('[chatAutomat] Failed to parse usage event payload:', err);
+    }
+  });
 }
 
 function closeConversationStream() {
@@ -259,6 +286,7 @@ const actions = {
       streamPhase: 'idle',
       streamingText: '',
       lastUsage: null,
+      activeTurns: [],
       sendError: null,
     });
   },
@@ -499,46 +527,439 @@ const actions = {
   },
 
   /**
-   * Apply a granular SSE state ('thinking' | 'working' | 'done', or legacy 'busy' | 'idle').
-   * The DB-level conversationState stays binary (busy while thinking/working).
-   * @param {string} state
-   * @param {object} [usage] Token/cost usage, only sent with 'done'
+   * SSE Event: {"state":"connected"}
+   * Handshake turns black. If previous turn was sealed, starts a new turn on a new line!
    */
-  applyStreamState(state, usage) {
-    /** Local-only system line shown in the chat flow for each state event. */
-    const stateLine = (text) => ({
-      id: `state-${Date.now()}-${Math.random().toString(36).slice(2, 7)}`,
-      conversation_id: chatAutomat.state.selectedConversationId,
-      role: 'system',
-      message: text,
-      created_at: new Date().toISOString(),
-    });
-
-    if (state === 'thinking' || state === 'working' || state === 'busy') {
-      const phase = state === 'busy' ? 'thinking' : state;
-      const text = phase === 'thinking' ? 'Denkt nach…' : 'Generiert Antwort…';
-      chatAutomat.setState((prev) => ({
-        streamPhase: phase,
-        messages: [...prev.messages, stateLine(text)],
-      }));
-      chatAutomat.actions.setConversationState('busy');
-    } else if (state === 'done' || state === 'idle') {
-      let text = '';
-      if (usage) {
-        const input = usage.input ?? usage.prompt_tokens ?? 0;
-        const output = usage.output ?? usage.completion_tokens ?? 0;
-        const cached = usage.cached ?? 0;
-        const cost = typeof usage.cost === 'number' ? ` · $${usage.cost.toFixed(6)}` : '';
-        const cachedPart = cached ? ` / ${cached} Cache` : '';
-        text = `${input} Prompt${cachedPart} / ${output} Antwort${cost}`;
+  applyStreamConnected() {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        return {
+          activeTurns: [
+            {
+              id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+              handshake: 'black',
+              reasonings: [],
+              tools: [],
+              usage: null,
+              content: '',
+              sealed: false,
+            },
+          ],
+          conversationState: 'busy',
+          streamPhase: 'thinking',
+        };
       }
-      chatAutomat.setState((prev) => ({
-        streamPhase: 'idle',
-        streamingText: '',
-        lastUsage: usage || prev.lastUsage,
-        messages: state === 'done' && text ? [...prev.messages, stateLine(text)] : prev.messages,
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      if (lastTurn.sealed) {
+        const newTurn = {
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'black',
+          reasonings: [],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        };
+        return {
+          activeTurns: [...turns, newTurn],
+          conversationState: 'busy',
+          streamPhase: 'thinking',
+        };
+      }
+      lastTurn.handshake = 'black';
+      turns[lastIdx] = lastTurn;
+      return {
+        activeTurns: turns,
+        conversationState: 'busy',
+        streamPhase: 'thinking',
+      };
+    });
+  },
+
+  /**
+   * SSE Event: {"state":"firstevent"}
+   * Handshake turns green.
+   */
+  applyStreamFirstEvent() {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+        return { activeTurns: turns };
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      lastTurn.handshake = 'green';
+      turns[lastIdx] = lastTurn;
+      return { activeTurns: turns };
+    });
+  },
+
+  /**
+   * SSE Event: {"state":"reasoning"}
+   * Prepares for reasoning in current turn. Any previous unsealed reasoning is sealed.
+   */
+  applyStreamReasoningState() {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [{ id: `r-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`, text: '', sealed: false }],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+        return { activeTurns: turns, streamPhase: 'thinking' };
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      const existingR = lastTurn.reasonings || [];
+      const lastR = existingR[existingR.length - 1];
+
+      // If the last reasoning is already unsealed and waiting for text, do not create a duplicate
+      if (lastR && !lastR.sealed && !lastR.text?.trim()) {
+        return { streamPhase: 'thinking' };
+      }
+
+      // Filter out empty reasonings and seal existing ones
+      const nextR = existingR
+        .filter((r) => r.text && r.text.trim())
+        .map((r) => ({ ...r, sealed: true }));
+
+      nextR.push({
+        id: `r-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+        text: '',
+        sealed: false,
+      });
+      lastTurn.reasonings = nextR;
+      turns[lastIdx] = lastTurn;
+      return { activeTurns: turns, streamPhase: 'thinking' };
+    });
+  },
+
+  /**
+   * SSE Event: event: reasoning, data: {"text":"..."}
+   * Adds brain icon right of handshake icon (if not added yet).
+   * Tooltip shows reasoning text. Updates as chunks stream in.
+   */
+  applyStreamReasoning(data) {
+    const text = typeof data?.text === 'string' ? data.text : (typeof data === 'string' ? data : '');
+    if (!text) return;
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [{ id: `r-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`, text, sealed: false }],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+        return { activeTurns: turns, streamPhase: 'thinking' };
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      const rList = lastTurn.reasonings ? [...lastTurn.reasonings] : [];
+      let unsealedIdx = -1;
+      for (let i = rList.length - 1; i >= 0; i--) {
+        if (!rList[i].sealed) {
+          unsealedIdx = i;
+          break;
+        }
+      }
+      if (unsealedIdx >= 0) {
+        rList[unsealedIdx] = { ...rList[unsealedIdx], text };
+      } else {
+        rList.push({ id: `r-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`, text, sealed: false });
+      }
+      lastTurn.reasonings = rList;
+      turns[lastIdx] = lastTurn;
+      return { activeTurns: turns, streamPhase: 'thinking' };
+    });
+  },
+
+  /**
+   * SSE Event: {"state":"working"}
+   * "produces a black working icon, which turns green when this arrives [toolcall]"
+   * Also seals any unsealed reasoning.
+   */
+  applyStreamWorking() {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [],
+          tools: [{ id: `tool-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`, state: 'black', name: '', content: '' }],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+        return { activeTurns: turns, streamPhase: 'working' };
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      lastTurn.reasonings = (lastTurn.reasonings || [])
+        .filter((r) => r.text && r.text.trim())
+        .map((r) => ({ ...r, sealed: true }));
+      lastTurn.tools = [
+        ...(lastTurn.tools || []),
+        { id: `tool-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`, state: 'black', name: '', content: '' },
+      ];
+      turns[lastIdx] = lastTurn;
+      return { activeTurns: turns, streamPhase: 'working' };
+    });
+  },
+
+  /**
+   * SSE Event: {"state":"toolcall", "id":"...", "name":"...", "arguments":"...", "content":"...", "result":{...}}
+   * Turns the working icon green, shows tooltip with content, displays name behind the work icon.
+   */
+  applyStreamToolCall(data) {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      lastTurn.reasonings = (lastTurn.reasonings || [])
+        .filter((r) => r.text && r.text.trim())
+        .map((r) => ({ ...r, sealed: true }));
+
+      const tools = lastTurn.tools ? [...lastTurn.tools] : [];
+      let toolIdx = -1;
+      if (data.id) {
+        toolIdx = tools.findIndex((t) => t.id === data.id);
+      }
+      if (toolIdx === -1) {
+        for (let i = tools.length - 1; i >= 0; i--) {
+          if (tools[i].state === 'black') {
+            toolIdx = i;
+            break;
+          }
+        }
+      }
+
+      const updatedTool = {
+        id: data.id || `tool-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+        state: 'green',
+        name: data.name || '',
+        arguments: data.arguments,
+        content: data.content !== undefined ? data.content : data.arguments || '',
+        result: data.result,
+      };
+
+      if (toolIdx >= 0) {
+        tools[toolIdx] = { ...tools[toolIdx], ...updatedTool };
+      } else {
+        tools.push(updatedTool);
+      }
+      lastTurn.tools = tools;
+      turns[lastIdx] = lastTurn;
+
+      const hasAskUser = data.name === 'ask_user';
+      return {
+        activeTurns: turns,
+        streamPhase: 'working',
+        conversationState: hasAskUser ? 'idle' : prev.conversationState,
+      };
+    });
+  },
+
+  /**
+   * SSE Event: {"state":"content"}
+   * Signals that text response content is starting.
+   */
+  applyStreamContent() {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+        return { activeTurns: turns, streamPhase: 'working' };
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      lastTurn.reasonings = (lastTurn.reasonings || [])
+        .filter((r) => r.text && r.text.trim())
+        .map((r) => ({ ...r, sealed: true }));
+      turns[lastIdx] = lastTurn;
+      return { activeTurns: turns, streamPhase: 'working' };
+    });
+  },
+
+  /**
+   * SSE Event: event: delta, data: {"delta":"...", "text":"..."}
+   * Incremental text for the current turn.
+   */
+  applyStreamDelta(data) {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [],
+          tools: [],
+          usage: null,
+          content: '',
+          sealed: false,
+        });
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      const currentText = typeof data.text === 'string'
+        ? data.text
+        : ((lastTurn.content || '') + (data.delta || ''));
+      lastTurn.content = currentText;
+      turns[lastIdx] = lastTurn;
+      return {
+        activeTurns: turns,
+        streamingText: currentText,
+        streamPhase: 'working',
+      };
+    });
+  },
+
+  /**
+   * SSE Event: event: usage, data: {"input":..., "cached":..., "output":..., "cost":...}
+   * "usage seals the turn and now usage is displayed (per turn)"
+   */
+  applyStreamUsage(data) {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      if (turns.length === 0) {
+        turns.push({
+          id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          handshake: 'green',
+          reasonings: [],
+          tools: [],
+          usage: data,
+          content: '',
+          sealed: true,
+        });
+        return { activeTurns: turns, lastUsage: data };
+      }
+      const lastIdx = turns.length - 1;
+      const lastTurn = { ...turns[lastIdx] };
+      lastTurn.reasonings = (lastTurn.reasonings || [])
+        .filter((r) => r.text && r.text.trim())
+        .map((r) => ({ ...r, sealed: true }));
+      lastTurn.usage = data;
+      lastTurn.sealed = true;
+      turns[lastIdx] = lastTurn;
+      return { activeTurns: turns, lastUsage: data };
+    });
+  },
+
+  /**
+   * SSE Event: {"state":"done"}
+   * "after this the user can send again."
+   * Commits the completed assistant message with its turns into messages,
+   * resets conversationState to 'idle' and isSending to false.
+   */
+  applyStreamDone() {
+    chatAutomat.setState((prev) => {
+      const turns = prev.activeTurns ? [...prev.activeTurns] : [];
+      const sealedTurns = turns.map((t) => ({
+        ...t,
+        sealed: true,
+        reasonings: (t.reasonings || [])
+          .filter((r) => r.text && r.text.trim())
+          .map((r) => ({ ...r, sealed: true })),
+        tools: (t.tools || []).map((tool) => (tool.state === 'black' ? { ...tool, state: 'green' } : tool)),
       }));
-      chatAutomat.actions.setConversationState('idle');
+
+      // Gather full cumulative content from all turns
+      let fullContent = '';
+      for (const t of sealedTurns) {
+        if (t.content) {
+          fullContent = fullContent ? `${fullContent}\n\n${t.content}` : t.content;
+        }
+      }
+      if (!fullContent && prev.streamingText) {
+        fullContent = prev.streamingText;
+      }
+
+      let nextMessages = prev.messages;
+      if (sealedTurns.length > 0 || fullContent) {
+        const assistantMsg = {
+          id: `msg-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+          conversation_id: prev.selectedConversationId,
+          role: 'assistant',
+          message: fullContent,
+          turns: sealedTurns,
+          created_at: new Date().toISOString(),
+        };
+        nextMessages = [...prev.messages, assistantMsg];
+      }
+
+      return {
+        messages: nextMessages,
+        activeTurns: [],
+        streamingText: '',
+        conversationState: 'idle',
+        isSending: false,
+        streamPhase: 'idle',
+      };
+    });
+  },
+
+  /**
+   * Master router for incoming 'state' event data.
+   */
+  applyStreamState(data) {
+    const state = typeof data === 'string' ? data : data?.state;
+    if (!state) return;
+
+    if (state === 'connected') {
+      chatAutomat.actions.applyStreamConnected();
+    } else if (state === 'firstevent') {
+      chatAutomat.actions.applyStreamFirstEvent();
+    } else if (state === 'reasoning') {
+      chatAutomat.actions.applyStreamReasoningState();
+    } else if (state === 'working') {
+      chatAutomat.actions.applyStreamWorking();
+    } else if (state === 'toolcall') {
+      chatAutomat.actions.applyStreamToolCall(data);
+    } else if (state === 'content') {
+      chatAutomat.actions.applyStreamContent();
+    } else if (state === 'done' || state === 'idle') {
+      chatAutomat.actions.applyStreamDone();
+    } else if (state === 'thinking' || state === 'busy') {
+      chatAutomat.actions.applyStreamReasoningState();
     }
   },
 
@@ -574,8 +995,20 @@ const actions = {
       created_at: new Date().toISOString(),
     };
 
+    // "pressing enter adds a gray handshake icon to the left of the chat which turns black at {"state":"connected"} and green at {"state":"firstevent"}"
+    const initialTurn = {
+      id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+      handshake: 'gray',
+      reasonings: [],
+      tools: [],
+      usage: null,
+      content: '',
+      sealed: false,
+    };
+
     chatAutomat.setState((prev) => ({
       messages: [...prev.messages, optimisticMsg],
+      activeTurns: [initialTurn],
       conversationState: 'busy',
       streamPhase: 'thinking',
       streamingText: '',
@@ -588,23 +1021,21 @@ const actions = {
       const res = await modelconversationApi.addMessage(selectedConversationId, { message: trimmed });
       const createdMsg = res?.message || optimisticMsg;
       chatAutomat.setState((prev) => {
-        // If SSE already added/replaced this message by real ID, avoid adding again
         const alreadyHasRealId = prev.messages.some((m) => m.id === createdMsg.id && m.id !== tempId);
         if (alreadyHasRealId) {
           return {
             messages: prev.messages.filter((m) => m.id !== tempId),
-            isSending: false,
           };
         }
         return {
           messages: prev.messages.map((m) => (m.id === tempId ? createdMsg : m)),
-          isSending: false,
         };
       });
     } catch (err) {
       const isConflict = err?.status === 409;
       chatAutomat.setState((prev) => ({
         messages: prev.messages.filter((m) => m.id !== tempId),
+        activeTurns: isConflict ? prev.activeTurns : [],
         conversationState: isConflict ? 'busy' : 'idle',
         streamPhase: isConflict ? prev.streamPhase : 'idle',
         isSending: false,
@@ -646,8 +1077,19 @@ const actions = {
       created_at: new Date().toISOString(),
     };
 
+    const initialTurn = {
+      id: `turn-${Date.now()}-${Math.random().toString(36).slice(2, 6)}`,
+      handshake: 'gray',
+      reasonings: [],
+      tools: [],
+      usage: null,
+      content: '',
+      sealed: false,
+    };
+
     chatAutomat.setState((prev) => ({
       messages: [...prev.messages, optimisticMsg],
+      activeTurns: [initialTurn],
       conversationState: 'busy',
       streamPhase: 'thinking',
       streamingText: '',
@@ -664,18 +1106,17 @@ const actions = {
         if (alreadyHasRealId) {
           return {
             messages: prev.messages.filter((m) => m.id !== tempId),
-            isSending: false,
           };
         }
         return {
           messages: prev.messages.map((m) => (m.id === tempId ? createdMsg : m)),
-          isSending: false,
         };
       });
     } catch (err) {
       const isConflict = err?.status === 409;
       chatAutomat.setState((prev) => ({
         messages: prev.messages.filter((m) => m.id !== tempId),
+        activeTurns: isConflict ? prev.activeTurns : [],
         conversationState: isConflict ? 'busy' : 'idle',
         streamPhase: isConflict ? prev.streamPhase : 'idle',
         isSending: false,
@@ -729,6 +1170,29 @@ const actions = {
             hasAskUser = true;
           }
         } catch {}
+
+        // If this assistant message matches one we created locally on 'done', update with real DB ID & keep turns
+        const existingIdx = prev.messages.findIndex(
+          (m) =>
+            m.role === 'assistant' &&
+            (m.id === message.id ||
+              (String(m.id).startsWith('msg-') &&
+                (m.message === message.message || !message.message)))
+        );
+        if (existingIdx !== -1) {
+          const next = [...prev.messages];
+          next[existingIdx] = {
+            ...message,
+            turns: next[existingIdx].turns || prev.activeTurns,
+          };
+          return {
+            messages: next,
+            activeTurns: [],
+            streamingText: '',
+            conversationState: 'idle',
+            isSending: false,
+          };
+        }
       }
 
       const nextConversationState = hasAskUser ? 'idle' : prev.conversationState;
@@ -739,7 +1203,6 @@ const actions = {
           )
         : prev.conversations;
 
-      // The 'done' state event marks the end of normal response, but ask_user also transitions to idle.
       return {
         messages: [...prev.messages, message],
         streamingText: isAssistant ? '' : prev.streamingText,
@@ -792,19 +1255,76 @@ export const selectChatConversations = () => chatAutomat.state.conversations;
 export const selectSelectedConversationId = () => chatAutomat.state.selectedConversationId;
 export const selectSseStatus = () => chatAutomat.state.sseStatus;
 
+export const selectChatActiveTurns = () => chatAutomat.state.activeTurns;
+
 /**
  * Extract any pending unanswered ask_user tool call from the given/current chat state.
  * @param {ChatState} [state]
  * @returns {{ toolCallId: string, question: string, options: string[] } | null}
  */
 export function selectPendingAskUser(state = chatAutomat.state) {
-  const { messages, streamingText } = state;
+  const { messages, streamingText, activeTurns } = state;
+
+  // 1. Check live activeTurns for any ask_user tool call
+  if (activeTurns && activeTurns.length > 0) {
+    for (let i = activeTurns.length - 1; i >= 0; i--) {
+      const turn = activeTurns[i];
+      const tools = turn.tools || [];
+      for (let j = tools.length - 1; j >= 0; j--) {
+        const tool = tools[j];
+        if (tool.name === 'ask_user') {
+          let args = {};
+          try {
+            if (typeof tool.content === 'string') {
+              args = JSON.parse(tool.content);
+            } else if (tool.content && typeof tool.content === 'object') {
+              args = tool.content;
+            }
+          } catch {}
+          if (!args.question && tool.arguments) {
+            try {
+              args = typeof tool.arguments === 'string' ? JSON.parse(tool.arguments) : tool.arguments;
+            } catch {}
+          }
+          if (args.question) {
+            return {
+              toolCallId: tool.id,
+              question: args.question,
+              options: Array.isArray(args.options) ? args.options : [],
+            };
+          }
+        }
+      }
+    }
+  }
+
+  // 2. Check message history for any un-answered ask_user
   if (streamingText || !messages || messages.length === 0) return null;
 
   for (let i = messages.length - 1; i >= 0; i--) {
     const msg = messages[i];
-    if (msg.role === 'system') continue;
-    if (msg.role === 'tool' || msg.role === 'user') return null;
+    if (msg.role === 'system' || msg.role === 'usage' || msg.role === 'reasoning') continue;
+    if (msg.role === 'user') return null;
+
+    if (msg.role === 'tool') {
+      try {
+        const p = typeof msg.message === 'string' ? JSON.parse(msg.message) : msg.message;
+        if (p?.name === 'ask_user' && !p.content && !p.answer) {
+          let args = {};
+          try {
+            args = typeof p.parameters === 'string' ? JSON.parse(p.parameters) : (p.parameters || {});
+          } catch {}
+          if (args.question) {
+            return {
+              toolCallId: p.tool_call_id || msg.id,
+              question: args.question,
+              options: Array.isArray(args.options) ? args.options : [],
+            };
+          }
+        }
+      } catch {}
+      return null;
+    }
 
     if (msg.role === 'assistant' || msg.role === 'model') {
       let payload = null;
diff --git a/src/components/chat/ChatDrawer.jsx b/src/components/chat/ChatDrawer.jsx
index 8a3bfb5..b37d799 100644
--- a/src/components/chat/ChatDrawer.jsx
+++ b/src/components/chat/ChatDrawer.jsx
@@ -48,6 +48,7 @@ export default class ChatDrawer extends PureComponent {
       loadingConversations: s.loadingConversations,
       sseStatus: s.sseStatus,
       sendError: s.sendError,
+      activeTurns: s.activeTurns || [],
       inputText: '',
       drawerWidth: settings?.chatDrawerWidth || DEFAULT_DRAWER_WIDTH,
       isResizing: false,
@@ -88,6 +89,7 @@ export default class ChatDrawer extends PureComponent {
         loadingConversations: state.loadingConversations,
         sseStatus: state.sseStatus,
         sendError: state.sendError,
+        activeTurns: state.activeTurns || [],
       };
     });
 
@@ -409,7 +411,7 @@ export default class ChatDrawer extends PureComponent {
         ) : (
           <ChatFlowList
             messages={
-              streamingText
+              streamingText && (!this.state.activeTurns || this.state.activeTurns.length === 0)
                 ? [
                     ...messages,
                     {
@@ -422,6 +424,7 @@ export default class ChatDrawer extends PureComponent {
                   ]
                 : messages
             }
+            activeTurns={this.state.activeTurns}
             conversationState={conversationState}
             model={model}
           />
diff --git a/src/components/chat/ChatFlowList.jsx b/src/components/chat/ChatFlowList.jsx
index e8010fb..11571be 100644
--- a/src/components/chat/ChatFlowList.jsx
+++ b/src/components/chat/ChatFlowList.jsx
@@ -1,6 +1,11 @@
 import React, { PureComponent, createRef } from 'react';
 import Box from '@mui/material/Box';
 import Typography from '@mui/material/Typography';
+import Tooltip from '@mui/material/Tooltip';
+import ClickAwayListener from '@mui/material/ClickAwayListener';
+import HandshakeRoundedIcon from '@mui/icons-material/HandshakeRounded';
+import PsychologyRoundedIcon from '@mui/icons-material/PsychologyRounded';
+import BuildRoundedIcon from '@mui/icons-material/BuildRounded';
 import HealingMarkdown from './HealingMarkdown';
 import {
   SHADOW_BUBBLE_ASSISTANT,
@@ -30,7 +35,511 @@ function parseMessagePayload(raw) {
   return { content: raw };
 }
 
+function formatUsageText(usage) {
+  if (!usage) return '';
+  const input = Number(usage.input ?? usage.prompt_tokens ?? 0);
+  const output = Number(usage.output ?? usage.completion_tokens ?? 0);
+  const cached = Number(usage.cached ?? 0);
+  const cost = typeof usage.cost === 'number' ? ` · $${usage.cost.toFixed(6)}` : '';
+  const fmt = (n) => n.toLocaleString('de-DE');
+  const cachedPart = cached > 0 ? ` / ${fmt(cached)} Cache` : '';
+  return `${fmt(input)} Prompt${cachedPart} · ${fmt(output)} Antwort${cost}`;
+}
+
+function formatToolTooltip(content, result, parameters) {
+  let text = '';
+  if (parameters !== undefined && parameters !== null && parameters !== '') {
+    try {
+      const parsed = typeof parameters === 'string' ? JSON.parse(parameters) : parameters;
+      text = 'Aufruf:\n' + (typeof parsed === 'object' ? JSON.stringify(parsed, null, 2) : String(parameters));
+    } catch {
+      text = 'Aufruf:\n' + String(parameters);
+    }
+  }
+
+  let contentText = '';
+  if (content !== undefined && content !== null && content !== '') {
+    try {
+      const parsed = typeof content === 'string' ? JSON.parse(content) : content;
+      contentText = typeof parsed === 'object' ? JSON.stringify(parsed, null, 2) : String(content);
+    } catch {
+      contentText = String(content);
+    }
+  }
+
+  if (contentText) {
+    if (text) {
+      text += '\n\nErgebnis:\n' + contentText;
+    } else {
+      text = contentText;
+    }
+  }
+
+  if (result !== undefined && result !== null) {
+    try {
+      const resStr = typeof result === 'object' ? JSON.stringify(result, null, 2) : String(result);
+      if (!text.includes(resStr)) {
+        text = text ? text + '\n\n' + resStr : resStr;
+      }
+    } catch {}
+  }
+
+  return text || 'Werkzeug wird ausgeführt…';
+}
+
+class ClickTooltip extends PureComponent {
+  state = { open: false };
+
+  handleClose = () => {
+    if (this.state.open) this.setState({ open: false });
+  };
+
+  handleToggle = (e) => {
+    e?.stopPropagation();
+    this.setState((prev) => ({ open: !prev.open }));
+  };
+
+  render() {
+    const { title, children } = this.props;
+    return (
+      <ClickAwayListener onClickAway={this.handleClose}>
+        <Box sx={{ display: 'inline-flex', alignItems: 'center', height: 24 }}>
+          <Tooltip
+            open={this.state.open}
+            onClose={this.handleClose}
+            disableFocusListener
+            disableHoverListener
+            disableTouchListener
+            title={title}
+            arrow
+            placement="top"
+          >
+            <Box
+              onClick={this.handleToggle}
+              sx={{
+                display: 'inline-flex',
+                alignItems: 'center',
+                height: 24,
+                cursor: 'pointer',
+              }}
+            >
+              {children}
+            </Box>
+          </Tooltip>
+        </Box>
+      </ClickAwayListener>
+    );
+  }
+}
+
+function HandshakeIconView({ state }) {
+  const isGreen = state === 'green';
+  const isBlack = state === 'black';
+
+  return (
+    <Box
+      sx={(theme) => ({
+        display: 'inline-flex',
+        alignItems: 'center',
+        justifyContent: 'center',
+        width: 24,
+        height: 24,
+        color: isGreen
+          ? theme.palette.mode === 'dark'
+            ? '#66bb6a'
+            : '#2e7d32'
+          : isBlack
+            ? theme.palette.mode === 'dark'
+              ? '#f0f0f0'
+              : '#111111'
+            : '#9e9e9e',
+        transition: 'color 180ms ease-in-out',
+      })}
+    >
+      <HandshakeRoundedIcon sx={{ fontSize: 20, color: 'inherit' }} />
+    </Box>
+  );
+}
+
+function BrainIconView({ reasoning }) {
+  const tooltipContent = reasoning?.text?.trim() || '';
+  if (!tooltipContent) return null;
+
+  return (
+    <ClickTooltip
+      title={
+        <Box
+          sx={{
+            p: 0.5,
+            maxWidth: 440,
+            maxHeight: 280,
+            overflowY: 'auto',
+            whiteSpace: 'pre-wrap',
+            fontSize: '0.75rem',
+            lineHeight: 1.45,
+          }}
+        >
+          {tooltipContent}
+        </Box>
+      }
+    >
+      <Box
+        sx={(theme) => ({
+          display: 'inline-flex',
+          alignItems: 'center',
+          justifyContent: 'center',
+          width: 24,
+          height: 24,
+          color: theme.palette.mode === 'dark' ? '#b388ff' : '#651fff',
+          borderRadius: 1,
+          '&:hover': {
+            bgcolor: 'action.hover',
+          },
+        })}
+      >
+        <PsychologyRoundedIcon sx={{ fontSize: 20, color: 'inherit' }} />
+      </Box>
+    </ClickTooltip>
+  );
+}
+
+function WorkIconView({ tool }) {
+  const isGreen = tool?.state === 'green';
+  const tooltipText = formatToolTooltip(tool?.content, tool?.result, tool?.parameters);
+
+  return (
+    <ClickTooltip
+      title={
+        <Box
+          sx={{
+            p: 0.5,
+            maxWidth: 480,
+            maxHeight: 300,
+            overflowY: 'auto',
+            whiteSpace: 'pre-wrap',
+            fontFamily: 'monospace',
+            fontSize: '0.72rem',
+            lineHeight: 1.4,
+          }}
+        >
+          {tooltipText}
+        </Box>
+      }
+    >
+      <Box
+        sx={(theme) => ({
+          display: 'inline-flex',
+          alignItems: 'center',
+          height: 24,
+          gap: 0.5,
+          color: isGreen
+            ? theme.palette.mode === 'dark'
+              ? '#66bb6a'
+              : '#2e7d32'
+            : theme.palette.mode === 'dark'
+              ? '#f0f0f0'
+              : '#111111',
+          px: 0.25,
+          borderRadius: 1,
+          '&:hover': {
+            bgcolor: 'action.hover',
+          },
+        })}
+      >
+        <BuildRoundedIcon sx={{ fontSize: 18, color: 'inherit' }} />
+        {tool?.name ? (
+          <Typography
+            component="span"
+            sx={{
+              fontFamily: 'monospace',
+              fontSize: '0.75rem',
+              fontWeight: 600,
+              color: 'text.secondary',
+              lineHeight: 1,
+            }}
+          >
+            {tool.name}
+          </Typography>
+        ) : null}
+      </Box>
+    </ClickTooltip>
+  );
+}
+
+function UsageChipView({ usage }) {
+  const text = formatUsageText(usage);
+  if (!text) return null;
+
+  return (
+    <Box
+      component="span"
+      sx={{
+        display: 'inline-flex',
+        alignItems: 'center',
+        fontSize: '0.68rem',
+        fontFamily: 'monospace',
+        color: 'text.secondary',
+        bgcolor: 'action.hover',
+        px: 0.8,
+        py: 0.25,
+        borderRadius: 1.5,
+        whiteSpace: 'nowrap',
+      }}
+    >
+      {text}
+    </Box>
+  );
+}
+
+export function TurnRow({ turn, isLive = false }) {
+  if (!turn) return null;
+
+  const hasContent = Boolean(turn.content);
+
+  return (
+    <Box
+      sx={{
+        display: 'flex',
+        flexDirection: 'column',
+        alignItems: 'flex-start',
+        px: 2,
+        py: 0.4,
+        gap: 0.75,
+        maxWidth: '100%',
+      }}
+    >
+      {/* Turn status line: left of the chat */}
+      <Box
+        sx={{
+          display: 'flex',
+          alignItems: 'center',
+          gap: 1,
+          flexWrap: 'wrap',
+          minHeight: 24,
+          lineHeight: 1,
+        }}
+      >
+        <HandshakeIconView state={turn.handshake} />
+
+        {turn.reasonings?.map((r, i) => (
+          <BrainIconView key={r.id || i} reasoning={r} />
+        ))}
+
+        {turn.tools?.map((t, i) => (
+          <WorkIconView key={t.id || i} tool={t} />
+        ))}
+      </Box>
+
+      {/* Assistant message content for this turn (if any) */}
+      {hasContent ? (
+        <Box
+          sx={(theme) => ({
+            maxWidth: '85%',
+            px: 2,
+            py: 1.25,
+            borderRadius: '16px 16px 16px 4px',
+            bgcolor:
+              theme.palette.mode === 'dark'
+                ? 'background.paper'
+                : SURFACE_RAISED,
+            color: theme.palette.text.primary,
+            boxShadow: SHADOW_BUBBLE_ASSISTANT,
+            border: `1px solid ${theme.palette.divider}`,
+            wordBreak: 'break-word',
+            fontSize: '0.875rem',
+            lineHeight: 1.5,
+          })}
+        >
+          <HealingMarkdown text={turn.content} streaming={isLive && !turn.sealed} />
+        </Box>
+      ) : null}
+
+      {/* Pricing / usage is always on a new line */}
+      {turn.usage ? (
+        <Box sx={{ display: 'flex', alignItems: 'center' }}>
+          <UsageChipView usage={turn.usage} />
+        </Box>
+      ) : null}
+    </Box>
+  );
+}
+
+export function normalizeChatMessages(rawMessages = []) {
+  if (!Array.isArray(rawMessages) || rawMessages.length === 0) return [];
+
+  const result = [];
+  let currentAssistantTurns = [];
+  let currentTurn = null;
+
+  const flushAssistant = () => {
+    if (currentTurn) {
+      if (
+        (currentTurn.reasonings && currentTurn.reasonings.length > 0) ||
+        (currentTurn.tools && currentTurn.tools.length > 0) ||
+        currentTurn.content ||
+        currentTurn.usage
+      ) {
+        currentAssistantTurns.push(currentTurn);
+      }
+      currentTurn = null;
+    }
+    if (currentAssistantTurns.length > 0) {
+      const fullText = currentAssistantTurns
+        .map((t) => t.content)
+        .filter(Boolean)
+        .join('\n\n');
+
+      result.push({
+        id: currentAssistantTurns[0]?.id ? `asst-${currentAssistantTurns[0].id}` : `asst-${result.length}`,
+        role: 'assistant',
+        message: fullText,
+        turns: currentAssistantTurns,
+        created_at: currentAssistantTurns[0]?.created_at,
+      });
+      currentAssistantTurns = [];
+    }
+  };
+
+  let turnSeq = 0;
+  const getOrCreateTurn = (msg) => {
+    const shouldStartNew =
+      !currentTurn ||
+      currentTurn.sealed ||
+      (msg?.role === 'reasoning' && (currentTurn.tools.length > 0 || Boolean(currentTurn.content))) ||
+      (msg?.role === 'tool' && Boolean(currentTurn.content));
+
+    if (!currentTurn) {
+      turnSeq++;
+      currentTurn = {
+        id: msg?.id ? `turn-msg-${msg.id}` : `turn-${result.length}-${turnSeq}`,
+        handshake: 'green',
+        reasonings: [],
+        tools: [],
+        content: '',
+        usage: null,
+        sealed: false,
+        created_at: msg?.created_at,
+      };
+    } else if (shouldStartNew) {
+      currentAssistantTurns.push(currentTurn);
+      turnSeq++;
+      currentTurn = {
+        id: msg?.id ? `turn-msg-${msg.id}` : `turn-${result.length}-${turnSeq}`,
+        handshake: 'green',
+        reasonings: [],
+        tools: [],
+        content: '',
+        usage: null,
+        sealed: false,
+        created_at: msg?.created_at,
+      };
+    }
+    return currentTurn;
+  };
+
+  for (const msg of rawMessages) {
+    if (!msg) continue;
+
+    if (msg.turns && Array.isArray(msg.turns) && msg.turns.length > 0) {
+      flushAssistant();
+      result.push(msg);
+      continue;
+    }
+
+    const payload = parseMessagePayload(msg.message);
+
+    if (msg.role === 'user') {
+      flushAssistant();
+      result.push({
+        ...msg,
+        message: payload.content !== undefined ? payload.content : msg.message,
+      });
+      continue;
+    }
+
+    if (msg.role === 'reasoning') {
+      const turn = getOrCreateTurn(msg);
+      const text =
+        payload.plain ||
+        payload.text ||
+        payload.content ||
+        payload.thinking ||
+        payload.reasoning ||
+        (typeof msg.message === 'string' ? msg.message : '');
+      turn.reasonings.push({
+        id: msg.id || `r-${turn.reasonings.length}`,
+        text,
+        sealed: true,
+      });
+      continue;
+    }
+
+    if (msg.role === 'tool') {
+      const turn = getOrCreateTurn(msg);
+      turn.tools.push({
+        id: payload.tool_call_id || msg.id,
+        state: 'green',
+        name: payload.name || '',
+        content: payload.content !== undefined ? payload.content : (payload.parameters || ''),
+        parameters: payload.parameters,
+        result: payload.result,
+      });
+      continue;
+    }
+
+    if (msg.role === 'usage') {
+      const turn = getOrCreateTurn(msg);
+      turn.usage = payload;
+      turn.sealed = true;
+      continue;
+    }
+
+    if (msg.role === 'assistant' || msg.role === 'model') {
+      const toolCalls = Array.isArray(payload.tool_calls) && payload.tool_calls.length > 0 ? payload.tool_calls : null;
+      if (toolCalls) {
+        const turn = getOrCreateTurn(msg);
+        for (const tc of toolCalls) {
+          let args = {};
+          try {
+            args = typeof tc.function?.arguments === 'string' ? JSON.parse(tc.function.arguments) : (tc.function?.arguments || {});
+          } catch {}
+          turn.tools.push({
+            id: tc.id || `tc-${Date.now()}`,
+            state: 'green',
+            name: tc.function?.name || 'tool',
+            content: JSON.stringify(args, null, 2),
+            result: null,
+          });
+        }
+      }
+
+      const content = payload.content !== undefined ? payload.content : msg.message;
+      if (content && typeof content === 'string') {
+        const turn = getOrCreateTurn(msg);
+        turn.content = content;
+      }
+      continue;
+    }
+
+    flushAssistant();
+    result.push(msg);
+  }
+
+  flushAssistant();
+  return result;
+}
+
 function MessageRow({ msg, showTime = true }) {
+  // If the message has structured turns, render each turn
+  if (msg.turns && Array.isArray(msg.turns) && msg.turns.length > 0) {
+    return (
+      <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.25 }}>
+        {msg.turns.map((t, idx) => (
+          <TurnRow key={t.id || idx} turn={t} isLive={false} />
+        ))}
+      </Box>
+    );
+  }
 
   const payload = parseMessagePayload(msg.message);
   const textContent = payload.content !== undefined ? payload.content : msg.message;
@@ -39,7 +548,7 @@ function MessageRow({ msg, showTime = true }) {
   const isUser = msg.role === 'user';
   const isSystem = msg.role === 'system';
   const isTool = msg.role === 'tool';
-  const isReasoning = msg.role === "reasoning" || Boolean(payload.reasoning_content && !toolCalls && payload.content === payload.reasoning_content);
+  const isReasoning = msg.role === 'reasoning' || Boolean(payload.reasoning_content && !toolCalls && payload.content === payload.reasoning_content);
   const timeStr = showTime ? formatMessageTime(msg.created_at) : '';
 
   if (isSystem) {
@@ -65,52 +574,45 @@ function MessageRow({ msg, showTime = true }) {
   }
 
   if (isReasoning) {
+    if (!textContent?.trim()) return null;
+    const singleTurn = {
+      id: msg.id || 'r-turn',
+      handshake: 'green',
+      reasonings: [{ id: msg.id || 'r', text: textContent, sealed: true }],
+      tools: [],
+    };
     return (
-      <Box sx={{ display: 'flex', justifyContent: 'flex-start', py: 0.5, px: 2 }}>
-        <Box
-          sx={(theme) => ({
-            bgcolor: 'transparent',
-            color: 'text.disabled',
-            px: 1.5,
-            py: 0.5,
-            borderRadius: 2,
-            fontSize: '0.75rem',
-            fontStyle: 'italic',
-            maxWidth: '85%',
-            borderLeft: `2px solid ${theme.palette.divider}`,
-            whiteSpace: 'pre-wrap',
-          })}
-        >
-          <Box sx={{ fontWeight: 600, fontSize: '0.68rem', mb: 0.25 }}>Gedankengang</Box>
-          {textContent}
-        </Box>
+      <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.25 }}>
+        <TurnRow turn={singleTurn} isLive={false} />
       </Box>
     );
   }
 
   if (toolCalls) {
-    const formattedCalls = toolCalls.map((tc) => {
-      let args = {};
-      try {
-        if (typeof tc.function?.arguments === 'string') {
-          args = JSON.parse(tc.function.arguments);
-        } else if (tc.function?.arguments) {
-          args = tc.function.arguments;
+    const formattedCalls = toolCalls
+      .map((tc) => {
+        let args = {};
+        try {
+          if (typeof tc.function?.arguments === 'string') {
+            args = JSON.parse(tc.function.arguments);
+          } else if (tc.function?.arguments) {
+            args = tc.function.arguments;
+          }
+        } catch {}
+
+        if (tc.function?.name === 'ask_user') {
+          const q = args.question || '';
+          return `ask_user: ${q}`;
         }
-      } catch {}
 
-      if (tc.function?.name === 'ask_user') {
-        const q = args.question || '';
-        return `ask_user: ${q}`;
-      }
-
-      const method = args.method || (tc.function?.name ? tc.function.name.toUpperCase() : 'CALL');
-      const path = args.path || args.url || '';
-      if (path) {
-        return `${method} ${path}`;
-      }
-      return `${tc.function?.name || 'tool'} ${JSON.stringify(args)}`;
-    }).join('\n');
+        const method = args.method || (tc.function?.name ? tc.function.name.toUpperCase() : 'CALL');
+        const path = args.path || args.url || '';
+        if (path) {
+          return `${method} ${path}`;
+        }
+        return `${tc.function?.name || 'tool'} ${JSON.stringify(args)}`;
+      })
+      .join('\n');
 
     return (
       <Box sx={{ display: 'flex', justifyContent: 'flex-start', py: 0.35, px: 2 }}>
@@ -194,7 +696,9 @@ function MessageRow({ msg, showTime = true }) {
       ? resObj.answer || resObj.content || ''
       : statusText
         ? `${statusText}${bodyLength != null ? ` · ${bodyLength} byte` : ''}`
-        : (bodyLength != null ? `${bodyLength} byte` : String(textContent));
+        : bodyLength != null
+          ? `${bodyLength} byte`
+          : String(textContent);
 
     return (
       <Box sx={{ display: 'flex', justifyContent: 'flex-start', py: 0.35, px: 2 }}>
@@ -280,12 +784,8 @@ function MessageRow({ msg, showTime = true }) {
               : theme.palette.mode === 'dark'
                 ? 'background.paper'
                 : SURFACE_RAISED,
-            color: isUser
-              ? theme.palette.primary.contrastText
-              : theme.palette.text.primary,
-            boxShadow: isUser
-              ? SHADOW_BUBBLE_USER
-              : SHADOW_BUBBLE_ASSISTANT,
+            color: isUser ? theme.palette.primary.contrastText : theme.palette.text.primary,
+            boxShadow: isUser ? SHADOW_BUBBLE_USER : SHADOW_BUBBLE_ASSISTANT,
             border: isUser ? 'none' : `1px solid ${theme.palette.divider}`,
             wordBreak: 'break-word',
             whiteSpace: isUser ? 'pre-wrap' : 'normal',
@@ -316,7 +816,8 @@ export default class ChatFlowList extends PureComponent {
   componentDidUpdate(prevProps) {
     if (
       this.props.messages !== prevProps.messages ||
-      this.props.messages?.length !== prevProps.messages?.length
+      this.props.messages?.length !== prevProps.messages?.length ||
+      this.props.activeTurns !== prevProps.activeTurns
     ) {
       this.scrollToBottom('smooth');
     }
@@ -348,9 +849,10 @@ export default class ChatFlowList extends PureComponent {
   };
 
   render() {
-    const { messages = [] } = this.props;
+    const { messages = [], activeTurns = [] } = this.props;
+    const normalizedMessages = normalizeChatMessages(messages);
 
-    if (messages.length === 0) {
+    if (normalizedMessages.length === 0 && activeTurns.length === 0) {
       return null;
     }
 
@@ -370,8 +872,8 @@ export default class ChatFlowList extends PureComponent {
           gap: 0.25,
         }}
       >
-        {messages.map((msg, index) => {
-          const prevMsg = index > 0 ? messages[index - 1] : null;
+        {normalizedMessages.map((msg, index) => {
+          const prevMsg = index > 0 ? normalizedMessages[index - 1] : null;
           const currTime = formatMessageTime(msg.created_at);
           const prevTime = prevMsg ? formatMessageTime(prevMsg.created_at) : '';
           const showTime = Boolean(currTime && currTime !== prevTime);
@@ -384,6 +886,14 @@ export default class ChatFlowList extends PureComponent {
             />
           );
         })}
+
+        {/* Live streaming turns */}
+        {activeTurns && activeTurns.length > 0
+          ? activeTurns.map((turn, idx) => (
+              <TurnRow key={turn.id || idx} turn={turn} isLive={true} />
+            ))
+          : null}
+
         <div ref={this.bottomRef} style={{ height: 1, flexShrink: 0 }} />
       </Box>
     );