feat: Live Thinking Panel im AgentModal

- Scrollbarer Thinking-Stream (slide-in von links)
- Pulsierender Rahmen mit Glow-Effekt
- Blau+Violett Dots rotieren im Uhrzeigersinn
- thinkingStream in AgentNodeData + Beispieldaten für alle 5 Agenten

frontend/src/composables/useDashboardData.ts

@@ -14,6 +14,7 @@ export interface AgentNodeData {
   active: boolean
   runtimeSeconds: number
   workingFeed: string[]
+  thinkingStream?: Array<{ time: string; text: string }>
 }
 
 export interface MissionData {
@@ -118,6 +119,11 @@ export function useDashboardData() {
         'Verifying full-width layout deployment',
         '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' },
+      ],
     },
     {
       id: 'developer',
@@ -138,6 +144,11 @@ export function useDashboardData() {
         'Implementing room generation algorithm',
         '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' },
+      ],
     },
     {
       id: 'devops',
@@ -158,6 +169,11 @@ export function useDashboardData() {
         'Added .dockerignore for node_modules',
         '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' },
+      ],
     },
     {
       id: 'researcher',
@@ -177,6 +193,11 @@ export function useDashboardData() {
         'Documented SignalR limitations',
         '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' },
+      ],
     },
     {
       id: 'reviewer',
@@ -197,6 +218,11 @@ export function useDashboardData() {
         'Approved RoomValidator',
         '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' },
+      ],
     },
   ])