diff --git a/frontend/src/components/AgentBar.vue b/frontend/src/components/AgentBar.vue
index d5bc4cd..b0f6030 100644
--- a/frontend/src/components/AgentBar.vue
+++ b/frontend/src/components/AgentBar.vue
@@ -20,6 +20,21 @@ const activeAgentId = ref<string | null>(null)
 const activeAnchorRect = ref<DOMRect | null>(null)
 const openInRecording = ref(false)
 const promptBarRef = ref<InstanceType<typeof PromptBar> | null>(null)
+const bubbleRefs = new Map<string, Element>()
+
+function setBubbleRef(agentId: string, el: any) {
+  if (el?.$el) bubbleRefs.set(agentId, el.$el)
+  else if (el) bubbleRefs.set(agentId, el)
+}
+
+function autoOpenForAgent(agentId: string) {
+  if (activeAgentId.value === agentId) return // Already open
+  const bubbleEl = bubbleRefs.get(agentId)
+  if (!bubbleEl) return
+  activeAnchorRect.value = bubbleEl.getBoundingClientRect()
+  openInRecording.value = false
+  activeAgentId.value = agentId
+}
 
 const isRecordingActive = computed(() =>
   promptBarRef.value?.isRecording ?? false
@@ -177,6 +192,8 @@ function connectStatusWs() {
 
         case 'permissionRequest':
           s.awaitingPermission = true
+          // Auto-open PromptBar if not already open for this agent
+          autoOpenForAgent(agent.id)
           break
 
         case 'reading':
@@ -334,6 +351,7 @@ onBeforeUnmount(() => {
     <FloatBubble
       v-for="agent in enabledAgents"
       :key="agent.id"
+      :ref="(el: any) => setBubbleRef(agent.id, el)"
       :agent="agent"
       :status="agentStatuses[agent.id]"
       :recording="(activeAgentId === agent.id && isRecordingActive) || (floatingAgentId === agent.id && isFloatingRecording)"
diff --git a/frontend/src/components/agent/PromptBar.vue b/frontend/src/components/agent/PromptBar.vue
index 44d771f..e97c6a2 100644
--- a/frontend/src/components/agent/PromptBar.vue
+++ b/frontend/src/components/agent/PromptBar.vue
@@ -395,13 +395,28 @@ function addPermissionCard(msg: any) {
   if (messages.some(m => m.intervention?.requestId === rid)) return
 
   const input = msg.tool_input || {}
+  const toolName = msg.tool_name || 'Unknown'
+
+  // Build a summary line for the content field (fallback)
   let detail = ''
-  if (msg.tool_name === 'Bash') {
+  if (toolName === 'Bash') {
     detail = input.command || ''
-  } else if (msg.tool_name === 'Edit' || msg.tool_name === 'Write') {
+  } else if (toolName === 'Edit') {
     detail = input.file_path || ''
+  } else if (toolName === 'Write') {
+    detail = input.file_path || ''
+  } else if (toolName === 'Grep') {
+    detail = `${input.pattern || ''} in ${input.path || '.'}`
+  } else if (toolName === 'Glob') {
+    detail = input.pattern || ''
+  } else if (toolName === 'WebFetch') {
+    detail = input.url || ''
+  } else if (toolName === 'WebSearch') {
+    detail = input.query || ''
+  } else if (toolName.startsWith('mcp__')) {
+    detail = JSON.stringify(input).slice(0, 300)
   } else {
-    detail = JSON.stringify(input).slice(0, 200)
+    detail = JSON.stringify(input).slice(0, 300)
   }
 
   messages.push({
@@ -412,7 +427,7 @@ function addPermissionCard(msg: any) {
     intervention: {
       type: 'permission',
       requestId: rid,
-      toolName: msg.tool_name,
+      toolName,
       toolInput: input,
       resolved: false
     }
@@ -420,6 +435,36 @@ function addPermissionCard(msg: any) {
   scrollToBottom()
 }
 
+// ── Permission card helpers ──
+
+function permToolMeta(toolName: string): ToolMeta {
+  return TOOL_CATEGORIES[toolName] || getToolMeta(toolName)
+}
+
+function permToolDescription(toolName: string): string {
+  const descs: Record<string, string> = {
+    Bash: 'Execute shell command',
+    Edit: 'Modify file content',
+    Write: 'Create or overwrite file',
+    Read: 'Read file contents',
+    Glob: 'Search for files',
+    Grep: 'Search file contents',
+    WebFetch: 'Fetch URL content',
+    WebSearch: 'Web search',
+    Task: 'Launch sub-agent',
+    NotebookEdit: 'Edit Jupyter notebook',
+  }
+  if (descs[toolName]) return descs[toolName]
+  if (toolName.startsWith('mcp__')) return 'MCP tool call'
+  return 'Tool execution'
+}
+
+function truncateMiddle(str: string, maxLen: number): string {
+  if (!str || str.length <= maxLen) return str
+  const half = Math.floor((maxLen - 3) / 2)
+  return str.slice(0, half) + '...' + str.slice(-half)
+}
+
 function addQuestionCard(msg: any) {
   const input = msg.tool_input || {}
   const questions = input.questions || []
@@ -788,18 +833,78 @@ onBeforeUnmount(() => {
                   <div class="intervention-card" :class="`intervention--${item.msg!.intervention.type}`">
                     <!-- Permission card -->
                     <template v-if="item.msg!.intervention.type === 'permission'">
-                      <div class="intv-header">
-                        <svg class="intv-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5">
+                      <div class="perm-header">
+                        <span
+                          class="perm-tool-badge"
+                          :style="{ '--badge-color': permToolMeta(item.msg!.intervention.toolName!).color }"
+                        >
+                          {{ permToolMeta(item.msg!.intervention.toolName!).icon }}
+                        </span>
+                        <div class="perm-header-text">
+                          <span class="perm-tool-name">{{ item.msg!.intervention.toolName }}</span>
+                          <span class="perm-tool-desc">{{ permToolDescription(item.msg!.intervention.toolName!) }}</span>
+                        </div>
+                        <svg class="perm-warn-icon" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5">
                           <path d="M10.29 3.86L1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z"/>
                           <line x1="12" y1="9" x2="12" y2="13"/>
                           <line x1="12" y1="17" x2="12.01" y2="17"/>
                         </svg>
-                        <span class="intv-title">Permission: {{ item.msg!.intervention.toolName }}</span>
                       </div>
-                      <div class="intv-detail">{{ item.msg!.content }}</div>
+
+                      <!-- Bash: show description + command -->
+                      <template v-if="item.msg!.intervention.toolName === 'Bash'">
+                        <div v-if="(item.msg!.intervention.toolInput as any)?.description" class="perm-description">
+                          {{ (item.msg!.intervention.toolInput as any).description }}
+                        </div>
+                        <div class="perm-code-block">
+                          <span class="perm-code-prefix">$</span>
+                          <code class="perm-code">{{ (item.msg!.intervention.toolInput as any)?.command || '' }}</code>
+                        </div>
+                      </template>
+
+                      <!-- Edit: show file + diff preview -->
+                      <template v-else-if="item.msg!.intervention.toolName === 'Edit'">
+                        <div class="perm-file-path">
+                          <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+                            <path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
+                            <polyline points="14 2 14 8 20 8"/>
+                          </svg>
+                          <span>{{ truncateMiddle((item.msg!.intervention.toolInput as any)?.file_path || '', 60) }}</span>
+                        </div>
+                        <div v-if="(item.msg!.intervention.toolInput as any)?.old_string" class="perm-diff">
+                          <div class="perm-diff-remove">{{ truncateMiddle((item.msg!.intervention.toolInput as any).old_string, 120) }}</div>
+                          <div class="perm-diff-add">{{ truncateMiddle((item.msg!.intervention.toolInput as any).new_string || '', 120) }}</div>
+                        </div>
+                      </template>
+
+                      <!-- Write: show file + content preview -->
+                      <template v-else-if="item.msg!.intervention.toolName === 'Write'">
+                        <div class="perm-file-path">
+                          <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+                            <path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
+                            <polyline points="14 2 14 8 20 8"/>
+                          </svg>
+                          <span>{{ truncateMiddle((item.msg!.intervention.toolInput as any)?.file_path || '', 60) }}</span>
+                        </div>
+                        <div v-if="(item.msg!.intervention.toolInput as any)?.content" class="perm-code-block perm-code-block--sm">
+                          <code class="perm-code">{{ truncateMiddle((item.msg!.intervention.toolInput as any).content, 200) }}</code>
+                        </div>
+                      </template>
+
+                      <!-- Other tools: show key params -->
+                      <template v-else>
+                        <div class="perm-detail-rich">{{ item.msg!.content }}</div>
+                      </template>
+
                       <div v-if="!item.msg!.intervention.resolved" class="intv-actions">
-                        <button class="intv-btn intv-btn--allow" @click="respondPermission(item.msg!.id, item.msg!.intervention.requestId!, 'allow')">Allow</button>
-                        <button class="intv-btn intv-btn--deny" @click="respondPermission(item.msg!.id, item.msg!.intervention.requestId!, 'deny')">Deny</button>
+                        <button class="intv-btn intv-btn--allow" @click="respondPermission(item.msg!.id, item.msg!.intervention.requestId!, 'allow')">
+                          <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3"><polyline points="20 6 9 17 4 12"/></svg>
+                          Allow
+                        </button>
+                        <button class="intv-btn intv-btn--deny" @click="respondPermission(item.msg!.id, item.msg!.intervention.requestId!, 'deny')">
+                          <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
+                          Deny
+                        </button>
                       </div>
                       <div v-else class="intv-resolved" :class="item.msg!.intervention.decision === 'allow' ? 'resolved--allow' : 'resolved--deny'">
                         {{ item.msg!.intervention.decision === 'allow' ? 'Allowed' : 'Denied' }}
@@ -1276,9 +1381,173 @@ onBeforeUnmount(() => {
 }
 
 .intervention--permission {
-  background: rgba(239, 68, 68, 0.08);
+  background: rgba(239, 68, 68, 0.06);
   border: 1px solid rgba(239, 68, 68, 0.2);
   animation: permission-pulse 2s ease-in-out infinite;
+  gap: 8px;
+}
+
+/* Permission card header */
+.perm-header {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.perm-tool-badge {
+  width: 24px;
+  height: 24px;
+  border-radius: 6px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 12px;
+  flex-shrink: 0;
+  background: color-mix(in srgb, var(--badge-color) 18%, transparent);
+  color: var(--badge-color);
+  border: 1px solid color-mix(in srgb, var(--badge-color) 25%, transparent);
+}
+
+.perm-header-text {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 1px;
+  min-width: 0;
+}
+
+.perm-tool-name {
+  font-size: 12px;
+  font-weight: 700;
+  color: rgba(255, 255, 255, 0.9);
+}
+
+.perm-tool-desc {
+  font-size: 10px;
+  color: rgba(255, 255, 255, 0.4);
+}
+
+.perm-warn-icon {
+  flex-shrink: 0;
+  color: rgba(239, 68, 68, 0.5);
+}
+
+/* Permission description */
+.perm-description {
+  font-size: 11px;
+  color: rgba(255, 255, 255, 0.6);
+  line-height: 1.4;
+}
+
+/* Permission code block */
+.perm-code-block {
+  background: rgba(0, 0, 0, 0.3);
+  border: 1px solid rgba(255, 255, 255, 0.06);
+  border-radius: 6px;
+  padding: 6px 10px;
+  display: flex;
+  align-items: flex-start;
+  gap: 6px;
+  max-height: 120px;
+  overflow-y: auto;
+  scrollbar-width: thin;
+  scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
+}
+
+.perm-code-block--sm {
+  max-height: 80px;
+}
+
+.perm-code-prefix {
+  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
+  font-size: 11px;
+  color: rgba(52, 211, 153, 0.6);
+  flex-shrink: 0;
+  line-height: 1.5;
+  user-select: none;
+}
+
+.perm-code {
+  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
+  font-size: 11px;
+  color: rgba(255, 255, 255, 0.8);
+  white-space: pre-wrap;
+  word-break: break-all;
+  line-height: 1.5;
+}
+
+/* Permission file path */
+.perm-file-path {
+  display: flex;
+  align-items: center;
+  gap: 5px;
+  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
+  font-size: 11px;
+  color: rgba(34, 211, 238, 0.8);
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.perm-file-path svg {
+  flex-shrink: 0;
+  color: rgba(34, 211, 238, 0.5);
+}
+
+/* Permission diff preview */
+.perm-diff {
+  background: rgba(0, 0, 0, 0.25);
+  border: 1px solid rgba(255, 255, 255, 0.06);
+  border-radius: 6px;
+  overflow: hidden;
+  max-height: 100px;
+  overflow-y: auto;
+  scrollbar-width: thin;
+  scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
+}
+
+.perm-diff-remove,
+.perm-diff-add {
+  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
+  font-size: 10px;
+  padding: 4px 8px;
+  white-space: pre-wrap;
+  word-break: break-all;
+  line-height: 1.5;
+}
+
+.perm-diff-remove {
+  background: rgba(239, 68, 68, 0.08);
+  color: rgba(248, 113, 113, 0.8);
+  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
+}
+
+.perm-diff-remove::before {
+  content: '- ';
+  opacity: 0.5;
+}
+
+.perm-diff-add {
+  background: rgba(16, 185, 129, 0.08);
+  color: rgba(52, 211, 153, 0.8);
+}
+
+.perm-diff-add::before {
+  content: '+ ';
+  opacity: 0.5;
+}
+
+/* Rich detail for other tools */
+.perm-detail-rich {
+  font-size: 11px;
+  font-family: 'SF Mono', monospace;
+  color: rgba(255, 255, 255, 0.55);
+  white-space: pre-wrap;
+  word-break: break-all;
+  max-height: 80px;
+  overflow-y: auto;
+  scrollbar-width: thin;
+  scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
 }
 
 .intervention--question {
@@ -1314,7 +1583,10 @@ onBeforeUnmount(() => {
   color: rgba(255, 255, 255, 0.5);
   overflow: hidden;
   text-overflow: ellipsis;
-  white-space: nowrap;
+  white-space: pre-wrap;
+  word-break: break-all;
+  max-height: 60px;
+  overflow-y: auto;
 }
 
 .intv-actions {
@@ -1324,13 +1596,16 @@ onBeforeUnmount(() => {
 }
 
 .intv-btn {
-  padding: 4px 14px;
+  padding: 5px 14px;
   border-radius: 6px;
   border: none;
   font-size: 11px;
   font-weight: 600;
   cursor: pointer;
   transition: all 0.15s;
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
 }
 
 .intv-btn--allow {