feat(workflow): add lightweight interactive planning workflow with in-memory execution and code exploration

- Introduced `lite-plan` command for intelligent task analysis and planning.
- Implemented dynamic exploration and clarification phases based on task complexity.
- Added support for auto mode and forced exploration flags.
- Defined output artifacts and session structure for planning results.
- Enhanced execution process with context handoff to `lite-execute`.

chore(temp): create temporary memory content and import script

- Added `.temp-memory-content.txt` to store session details and execution plan.
- Implemented `temp-import-memory.cjs` to handle memory import using core-memory command.
- Ensured cleanup of temporary files after execution.

ccw/frontend/src/components/mcp/CcwToolsMcpCard.tsx

@@ -324,9 +324,16 @@ export function CcwToolsMcpCard({
 
           {/* Tool Checkboxes */}
           <div className="space-y-2">
-            <p className="text-xs font-medium text-muted-foreground uppercase">
-              {formatMessage({ id: 'mcp.ccw.tools.label' })}
-            </p>
+            <div className="flex items-center justify-between">
+              <p className="text-xs font-medium text-muted-foreground uppercase">
+                {formatMessage({ id: 'mcp.ccw.tools.label' })}
+              </p>
+              {!isInstalled && (
+                <p className="text-xs text-amber-600 dark:text-amber-500">
+                  {formatMessage({ id: 'mcp.ccw.tools.hint' })}
+                </p>
+              )}
+            </div>
             <div className="grid grid-cols-2 gap-2">
               {CCW_MCP_TOOLS.map((tool) => {
                 const isEnabled = enabledTools.includes(tool.name);

ccw/frontend/src/components/specs/GlobalSettingsTab.tsx

@@ -181,9 +181,10 @@ export function GlobalSettingsTab() {
     updateMutation.mutate({ personalSpecDefaults: newDefaults });
   };
 
-  // Calculate totals
+  // Calculate totals - Only include specs and personal dimensions
   const dimensions = stats?.dimensions || {};
-  const dimensionEntries = Object.entries(dimensions) as [
+  const dimensionEntries = Object.entries(dimensions)
+    .filter(([dim]) => dim === 'specs' || dim === 'personal') as [
     keyof typeof dimensions,
     SpecDimensionStats
   ][];
@@ -304,8 +305,10 @@ export function GlobalSettingsTab() {
             </div>
           ) : (
             <>
-              <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
-                {dimensionEntries.map(([dim, data]) => (
+              <div className="grid grid-cols-2 gap-4">
+                {dimensionEntries
+                  .filter(([entry]) => entry[0] === 'specs' || entry[1] === 'personal')
+                  .map(([dim, data]) => (
                   <div
                     key={dim}
                     className="text-center p-4 rounded-lg bg-muted/50 hover:bg-muted transition-colors"

ccw/frontend/src/components/specs/InjectionControlTab.tsx

@@ -43,6 +43,8 @@ import {
   Folder,
   ChevronDown,
   ChevronRight,
+  Layers,
+  Filter,
 } from 'lucide-react';
 import { useInstallRecommendedHooks } from '@/hooks/useSystemSettings';
 import type { InjectionPreviewFile, InjectionPreviewResponse } from '@/lib/api';
@@ -83,6 +85,19 @@ export interface InjectionControlTabProps {
   className?: string;
 }
 
+// ========== Category Configuration ==========
+
+type SpecCategory = 'general' | 'exploration' | 'planning' | 'execution';
+
+const SPEC_CATEGORIES: SpecCategory[] = ['general', 'exploration', 'planning', 'execution'];
+
+const CATEGORY_CONFIG: Record<SpecCategory, { color: string; bgColor: string }> = {
+  general: { color: 'text-gray-600', bgColor: 'bg-gray-100 dark:bg-gray-800' },
+  exploration: { color: 'text-blue-600', bgColor: 'bg-blue-100 dark:bg-blue-900/30' },
+  planning: { color: 'text-purple-600', bgColor: 'bg-purple-100 dark:bg-purple-900/30' },
+  execution: { color: 'text-green-600', bgColor: 'bg-green-100 dark:bg-green-900/30' },
+};
+
 // ========== Recommended Hooks Configuration ==========
 
 const RECOMMENDED_HOOKS = [
@@ -184,6 +199,7 @@ export function InjectionControlTab({ className }: InjectionControlTabProps) {
 
   // State for injection preview
   const [previewMode, setPreviewMode] = useState<'required' | 'all'>('required');
+  const [categoryFilter, setCategoryFilter] = useState<SpecCategory | 'all'>('all');
   const [previewData, setPreviewData] = useState<InjectionPreviewResponse | null>(null);
   const [previewLoading, setPreviewLoading] = useState(false);
   const [expandedDimensions, setExpandedDimensions] = useState<Record<string, boolean>>({
@@ -358,17 +374,36 @@ export function InjectionControlTab({ className }: InjectionControlTabProps) {
     }
   }, [installedHookIds, installHooksMutation, formatMessage]);
 
-  // Group files by dimension
+  // Group files by dimension and filter by category
   const filesByDimension = useMemo(() => {
     if (!previewData) return {};
     const grouped: Record<string, InjectionPreviewFile[]> = {};
     for (const file of previewData.files) {
+      // Apply category filter
+      if (categoryFilter !== 'all' && file.category !== categoryFilter) {
+        continue;
+      }
       if (!grouped[file.dimension]) {
         grouped[file.dimension] = [];
       }
       grouped[file.dimension].push(file);
     }
     return grouped;
+  }, [previewData, categoryFilter]);
+
+  // Calculate category statistics
+  const categoryStats = useMemo(() => {
+    if (!previewData) {
+      return { general: 0, exploration: 0, planning: 0, execution: 0 };
+    }
+    const stats: Record<SpecCategory, number> = { general: 0, exploration: 0, planning: 0, execution: 0 };
+    for (const file of previewData.files) {
+      const cat = (file.category as SpecCategory) || 'general';
+      if (stats[cat] !== undefined) {
+        stats[cat]++;
+      }
+    }
+    return stats;
   }, [previewData]);
 
   // Calculate progress and status
@@ -641,7 +676,37 @@ export function InjectionControlTab({ className }: InjectionControlTabProps) {
             )}
           </CardDescription>
         </CardHeader>
-        <CardContent>
+        <CardContent className="space-y-4">
+          {/* Category Filter */}
+          <div className="flex items-center gap-2 flex-wrap">
+            <Filter className="h-4 w-4 text-muted-foreground" />
+            <span className="text-sm text-muted-foreground">
+              {formatMessage({ id: 'specs.filterByCategory', defaultMessage: 'Category:' })}
+            </span>
+            <div className="flex gap-2 flex-wrap">
+              <Button
+                variant={categoryFilter === 'all' ? 'default' : 'outline'}
+                size="sm"
+                onClick={() => setCategoryFilter('all')}
+              >
+                {formatMessage({ id: 'specs.category.all', defaultMessage: 'All' })}
+              </Button>
+              {SPEC_CATEGORIES.map(cat => (
+                <Button
+                  key={cat}
+                  variant={categoryFilter === cat ? 'default' : 'outline'}
+                  size="sm"
+                  onClick={() => setCategoryFilter(cat)}
+                  className="gap-1"
+                >
+                  <Layers className="h-3 w-3" />
+                  {formatMessage({ id: `specs.category.${cat}`, defaultMessage: cat })} ({categoryStats[cat]})
+                </Button>
+              ))}
+            </div>
+          </div>
+
+          {/* Files List */}
           {previewLoading ? (
             <div className="flex items-center justify-center py-8">
               <Loader2 className="h-6 w-6 animate-spin text-muted-foreground" />
@@ -669,45 +734,53 @@ export function InjectionControlTab({ className }: InjectionControlTabProps) {
                         </Badge>
                       </div>
                       <span className="text-sm text-muted-foreground">
-                        {formatNumber(files.reduce((sum, f) => sum + f.contentLength, 0))} {formatMessage({ id: 'specs.injection.characters', defaultMessage: 'chars' })}
+                        {formatNumber(files.reduce((sum, f) => sum + f.contentLength, 0))} {formatMessage({ id: 'specs.injection.characters', defaultMessage: 'characters' })}
                       </span>
                     </button>
                     {expandedDimensions[dim] && (
                       <div className="border-t">
-                        {files.map((file) => (
-                          <div
-                            key={file.file}
-                            className="flex items-center justify-between p-3 border-b last:border-b-0 hover:bg-muted/30"
-                          >
-                            <div className="flex items-center gap-3 min-w-0">
-                              {file.scope === 'global' ? (
-                                <Globe className="h-4 w-4 text-blue-500 flex-shrink-0" />
-                              ) : (
-                                <Folder className="h-4 w-4 text-green-500 flex-shrink-0" />
-                              )}
-                              <div className="min-w-0">
-                                <div className="font-medium truncate">{file.title}</div>
-                                <div className="text-xs text-muted-foreground truncate">{file.file}</div>
+                        {files.map((file) => {
+                          const fileCategory = (file.category as SpecCategory) || 'general';
+                          const categoryStyle = CATEGORY_CONFIG[fileCategory] || CATEGORY_CONFIG.general;
+                          return (
+                            <div
+                              key={file.file}
+                              className="flex items-center justify-between p-3 border-b last:border-b-0 hover:bg-muted/30"
+                            >
+                              <div className="flex items-center gap-3 min-w-0">
+                                {file.scope === 'global' ? (
+                                  <Globe className="h-4 w-4 text-blue-500 flex-shrink-0" />
+                                ) : (
+                                  <Folder className="h-4 w-4 text-green-500 flex-shrink-0" />
+                                )}
+                                <div className="min-w-0">
+                                  <div className="font-medium truncate">{file.title}</div>
+                                  <div className="text-xs text-muted-foreground truncate">{file.file}</div>
+                                </div>
+                              </div>
+                              <div className="flex items-center gap-2">
+                                <Badge variant="outline" className={cn('text-xs gap-1', categoryStyle.bgColor, categoryStyle.color)}>
+                                  <Layers className="h-3 w-3" />
+                                  {formatMessage({ id: `specs.category.${fileCategory}`, defaultMessage: fileCategory })}
+                                </Badge>
+                                <Badge variant="outline" className="text-xs">
+                                  {formatMessage({ id: `specs.priority.${file.priority}`, defaultMessage: file.priority })}
+                                </Badge>
+                                <span className="text-xs text-muted-foreground whitespace-nowrap">
+                                  {formatNumber(file.contentLength)}
+                                </span>
+                                <Button
+                                  variant="ghost"
+                                  size="icon"
+                                  className="h-7 w-7"
+                                  onClick={() => loadFilePreview(file)}
+                                >
+                                  <Eye className="h-3.5 w-3.5" />
+                                </Button>
                               </div>
                             </div>
-                            <div className="flex items-center gap-2">
-                              <Badge variant="outline" className="text-xs">
-                                {formatMessage({ id: `specs.priority.${file.priority}`, defaultMessage: file.priority })}
-                              </Badge>
-                              <span className="text-xs text-muted-foreground whitespace-nowrap">
-                                {formatNumber(file.contentLength)}
-                              </span>
-                              <Button
-                                variant="ghost"
-                                size="icon"
-                                className="h-7 w-7"
-                                onClick={() => loadFilePreview(file)}
-                              >
-                                <Eye className="h-3.5 w-3.5" />
-                              </Button>
-                            </div>
-                          </div>
-                        ))}
+                          );
+                        })}
                       </div>
                     )}
                   </div>

ccw/frontend/src/components/terminal-dashboard/IssuePanel.tsx

@@ -73,11 +73,14 @@ function PriorityBadge({ priority }: { priority: Issue['priority'] }) {
 
 function StatusDot({ status }: { status: Issue['status'] }) {
   const colorMap: Record<Issue['status'], string> = {
-    open: 'text-info',
-    in_progress: 'text-warning',
-    resolved: 'text-success',
-    closed: 'text-muted-foreground',
+    registered: 'text-info',
+    planning: 'text-blue-500',
+    planned: 'text-blue-600',
+    queued: 'text-yellow-500',
+    executing: 'text-warning',
     completed: 'text-success',
+    failed: 'text-destructive',
+    paused: 'text-muted-foreground',
   };
   return <CircleDot className={cn('w-3 h-3 shrink-0', colorMap[status] ?? 'text-muted-foreground')} />;
 }

ccw/frontend/src/locales/en/mcp-manager.json

@@ -112,6 +112,7 @@
     },
     "tools": {
       "label": "Available Tools",
+      "hint": "Install CCW MCP first to select tools",
       "core": "Core",
       "write_file": {
         "name": "write_file",

ccw/frontend/src/locales/zh/mcp-manager.json

@@ -112,6 +112,7 @@
     },
     "tools": {
       "label": "可用工具",
+      "hint": "请先安装 CCW MCP 后再选择工具",
       "core": "核心",
       "write_file": {
         "name": "write_file",

ccw/frontend/src/pages/IssueManagerPage.tsx

@@ -138,7 +138,7 @@ function EditIssueDialog({ open, onOpenChange, issue, onSubmit, isUpdating }: Ed
   const [title, setTitle] = useState('');
   const [context, setContext] = useState('');
   const [priority, setPriority] = useState<Issue['priority']>('medium');
-  const [status, setStatus] = useState<Issue['status']>('open');
+  const [status, setStatus] = useState<Issue['status']>('registered');
 
   // Reset form when dialog opens or issue changes
   useEffect(() => {
@@ -146,12 +146,12 @@ function EditIssueDialog({ open, onOpenChange, issue, onSubmit, isUpdating }: Ed
       setTitle(issue.title ?? '');
       setContext(issue.context ?? '');
       setPriority(issue.priority ?? 'medium');
-      setStatus(issue.status ?? 'open');
+      setStatus(issue.status ?? 'registered');
     } else if (!open) {
       setTitle('');
       setContext('');
       setPriority('medium');
-      setStatus('open');
+      setStatus('registered');
     }
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [open, issue?.id]);
@@ -217,10 +217,11 @@ function EditIssueDialog({ open, onOpenChange, issue, onSubmit, isUpdating }: Ed
                   <SelectValue />
                 </SelectTrigger>
                 <SelectContent>
-                  <SelectItem value="open">{formatMessage({ id: 'issues.status.open' })}</SelectItem>
-                  <SelectItem value="in_progress">{formatMessage({ id: 'issues.status.inProgress' })}</SelectItem>
-                  <SelectItem value="resolved">{formatMessage({ id: 'issues.status.resolved' })}</SelectItem>
-                  <SelectItem value="closed">{formatMessage({ id: 'issues.status.closed' })}</SelectItem>
+                  <SelectItem value="registered">{formatMessage({ id: 'issues.status.registered', defaultMessage: 'Registered' })}</SelectItem>
+                  <SelectItem value="planning">{formatMessage({ id: 'issues.status.planning', defaultMessage: 'Planning' })}</SelectItem>
+                  <SelectItem value="planned">{formatMessage({ id: 'issues.status.planned', defaultMessage: 'Planned' })}</SelectItem>
+                  <SelectItem value="queued">{formatMessage({ id: 'issues.status.queued', defaultMessage: 'Queued' })}</SelectItem>
+                  <SelectItem value="executing">{formatMessage({ id: 'issues.status.executing', defaultMessage: 'Executing' })}</SelectItem>
                   <SelectItem value="completed">{formatMessage({ id: 'issues.status.completed' })}</SelectItem>
                 </SelectContent>
               </Select>
@@ -341,11 +342,14 @@ export function IssueManagerPage() {
   // Filter counts
   const statusCounts = useMemo(() => ({
     all: issues.length,
-    open: issuesByStatus.open?.length || 0,
-    in_progress: issuesByStatus.in_progress?.length || 0,
-    resolved: issuesByStatus.resolved?.length || 0,
-    closed: issuesByStatus.closed?.length || 0,
+    registered: issuesByStatus.registered?.length || 0,
+    planning: issuesByStatus.planning?.length || 0,
+    planned: issuesByStatus.planned?.length || 0,
+    queued: issuesByStatus.queued?.length || 0,
+    executing: issuesByStatus.executing?.length || 0,
     completed: issuesByStatus.completed?.length || 0,
+    failed: issuesByStatus.failed?.length || 0,
+    paused: issuesByStatus.paused?.length || 0,
   }), [issues, issuesByStatus]);
 
   const handleCreateIssue = async (data: { title: string; context?: string; priority?: Issue['priority'] }) => {
@@ -440,9 +444,9 @@ export function IssueManagerPage() {
         <Card className="p-4">
           <div className="flex items-center gap-2">
             <Clock className="w-5 h-5 text-warning" />
-            <span className="text-2xl font-bold">{issuesByStatus.in_progress?.length || 0}</span>
+            <span className="text-2xl font-bold">{issuesByStatus.executing?.length || 0}</span>
           </div>
-          <p className="text-sm text-muted-foreground mt-1">{formatMessage({ id: 'issues.status.inProgress' })}</p>
+          <p className="text-sm text-muted-foreground mt-1">{formatMessage({ id: 'issues.status.executing', defaultMessage: 'Executing' })}</p>
         </Card>
         <Card className="p-4">
           <div className="flex items-center gap-2">
@@ -454,9 +458,9 @@ export function IssueManagerPage() {
         <Card className="p-4">
           <div className="flex items-center gap-2">
             <CheckCircle className="w-5 h-5 text-success" />
-            <span className="text-2xl font-bold">{issuesByStatus.resolved?.length || 0}</span>
+            <span className="text-2xl font-bold">{issuesByStatus.completed?.length || 0}</span>
           </div>
-          <p className="text-sm text-muted-foreground mt-1">{formatMessage({ id: 'issues.status.resolved' })}</p>
+          <p className="text-sm text-muted-foreground mt-1">{formatMessage({ id: 'issues.status.completed' })}</p>
         </Card>
       </div>
 
@@ -478,10 +482,12 @@ export function IssueManagerPage() {
             </SelectTrigger>
             <SelectContent>
               <SelectItem value="all">{formatMessage({ id: 'issues.filters.all' })}</SelectItem>
-              <SelectItem value="open">{formatMessage({ id: 'issues.status.open' })}</SelectItem>
-              <SelectItem value="in_progress">{formatMessage({ id: 'issues.status.inProgress' })}</SelectItem>
-              <SelectItem value="resolved">{formatMessage({ id: 'issues.status.resolved' })}</SelectItem>
-              <SelectItem value="closed">{formatMessage({ id: 'issues.status.closed' })}</SelectItem>
+              <SelectItem value="registered">{formatMessage({ id: 'issues.status.registered', defaultMessage: 'Registered' })}</SelectItem>
+              <SelectItem value="planning">{formatMessage({ id: 'issues.status.planning', defaultMessage: 'Planning' })}</SelectItem>
+              <SelectItem value="planned">{formatMessage({ id: 'issues.status.planned', defaultMessage: 'Planned' })}</SelectItem>
+              <SelectItem value="queued">{formatMessage({ id: 'issues.status.queued', defaultMessage: 'Queued' })}</SelectItem>
+              <SelectItem value="executing">{formatMessage({ id: 'issues.status.executing', defaultMessage: 'Executing' })}</SelectItem>
+              <SelectItem value="completed">{formatMessage({ id: 'issues.status.completed' })}</SelectItem>
             </SelectContent>
           </Select>
           <Select value={priorityFilter} onValueChange={(v) => setPriorityFilter(v as PriorityFilter)}>
@@ -509,20 +515,20 @@ export function IssueManagerPage() {
           {formatMessage({ id: 'issues.filters.all' })} ({statusCounts.all})
         </Button>
         <Button
-          variant={statusFilter === 'open' ? 'default' : 'outline'}
+          variant={statusFilter === 'registered' ? 'default' : 'outline'}
           size="sm"
-          onClick={() => setStatusFilter('open')}
+          onClick={() => setStatusFilter('registered')}
         >
-          <Badge variant="info" className="mr-2">{statusCounts.open}</Badge>
-          {formatMessage({ id: 'issues.status.open' })}
+          <Badge variant="info" className="mr-2">{statusCounts.registered}</Badge>
+          {formatMessage({ id: 'issues.status.registered', defaultMessage: 'Registered' })}
         </Button>
         <Button
-          variant={statusFilter === 'in_progress' ? 'default' : 'outline'}
+          variant={statusFilter === 'executing' ? 'default' : 'outline'}
           size="sm"
-          onClick={() => setStatusFilter('in_progress')}
+          onClick={() => setStatusFilter('executing')}
         >
-          <Badge variant="warning" className="mr-2">{statusCounts.in_progress}</Badge>
-          {formatMessage({ id: 'issues.status.inProgress' })}
+          <Badge variant="warning" className="mr-2">{statusCounts.executing}</Badge>
+          {formatMessage({ id: 'issues.status.executing', defaultMessage: 'Executing' })}
         </Button>
         <Button
           variant={priorityFilter === 'critical' ? 'destructive' : 'outline'}

ccw/frontend/src/pages/SpecsSettingsPage.tsx

@@ -260,10 +260,12 @@ export function SpecsSettingsPage() {
           </div>
         </div>
 
-        {/* Stats Summary */}
+        {/* Stats Summary - Only show specs and personal dimensions */}
         {statsData?.dimensions && (
-          <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
-            {Object.entries(statsData.dimensions).map(([dim, data]) => (
+          <div className="grid grid-cols-2 gap-4">
+            {Object.entries(statsData.dimensions)
+              .filter(([dim]) => dim === 'specs' || dim === 'personal')
+              .map(([dim, data]) => (
               <Card key={dim}>
                 <CardContent className="pt-4">
                   <div className="text-sm text-muted-foreground">