docs(claude): restructure documentation management and add feedback system

- Restructure §8 from "文档沉淀规则" to "文档管理规则" with 4 subsections
  - Add docs/ structure with features/ and knowledge-base/ directories
  - Add feature documentation template with 7 sections (概述/设计初衷/技术设计/预期作用/实际效果/演化路线/头脑风暴)
  - Add feature update trigger matrix (新增/修改/完成/问题/反馈)
  - Add documentation quality checklist
- Add §16

desktop/src/components/SwarmDashboard.tsx

@@ -12,7 +12,6 @@ import { motion, AnimatePresence } from 'framer-motion';
 import {
   Users,
   Play,
-  Pause,
   CheckCircle,
   XCircle,
   Clock,
@@ -211,7 +210,7 @@ function TaskCard({
   onSelect: () => void;
 }) {
   const [expandedSubtasks, setExpandedSubtasks] = useState<Set<string>>(new Set());
-  const { agents } = useAgentStore();
+  const { clones } = useAgentStore();
 
   const toggleSubtask = useCallback((subtaskId: string) => {
     setExpandedSubtasks((prev) => {
@@ -234,7 +233,7 @@ function TaskCard({
   }, [task.createdAt, task.completedAt]);
 
   const getAgentName = (agentId: string) => {
-    const agent = agents.find((a) => a.id === agentId);
+    const agent = clones.find((a) => a.id === agentId);
     return agent?.name || agentId;
   };