feat(agent): complete EvoAgent integration for all 6 agent roles

Migrate all agent roles from Legacy to EvoAgent architecture:
- fundamentals_analyst, technical_analyst, sentiment_analyst, valuation_analyst
- risk_manager, portfolio_manager

Key changes:
- EvoAgent now supports Portfolio Manager compatibility methods (_make_decision,
  get_decisions, get_portfolio_state, load_portfolio_state, update_portfolio)
- Add UnifiedAgentFactory for centralized agent creation
- ToolGuard with batch approval API and WebSocket broadcast
- Legacy agents marked deprecated (AnalystAgent, RiskAgent, PMAgent)
- Remove backend/agents/compat.py migration shim
- Add run_id alongside workspace_id for semantic clarity
- Complete integration test coverage (13 tests)
- All smoke tests passing for 6 agent roles

Constraint: Must maintain backward compatibility with existing run configs
Constraint: Memory support must work with EvoAgent (no fallback to Legacy)
Rejected: Separate PM implementation for EvoAgent | unified approach cleaner
Confidence: high
Scope-risk: broad
Directive: EVO_AGENT_IDS env var still respected but defaults to all roles
Not-tested: Kubernetes sandbox mode for skill execution

frontend/src/components/TraderView.jsx

@@ -8,7 +8,7 @@ export default function TraderView({
   agents,
   agentProfilesByAgent,
   agentSkillsByAgent,
-  workspaceFilesByAgent,
+  runFilesByAgent,
   selectedAgentId,
   selectedAgentProfile,
   selectedAgentSkills,
@@ -16,16 +16,16 @@ export default function TraderView({
   localSkillDraftsByKey,
   skillDetailLoadingKey,
   editableFiles,
-  selectedWorkspaceFile,
-  workspaceFileContent,
-  workspaceDraftContent,
+  selectedRunFile,
+  runFileContent,
+  runDraftContent,
   isConnected,
   isAgentSkillsLoading,
   agentSkillsSavingKey,
   agentSkillsFeedback,
-  isWorkspaceFileLoading,
-  workspaceFileSavingKey,
-  workspaceFileFeedback,
+  isRunFileLoading,
+  runFileSavingKey,
+  runFileFeedback,
   onAgentChange,
   onCreateLocalSkill,
   onSkillDetailRequest,
@@ -35,8 +35,8 @@ export default function TraderView({
   onRemoveSharedSkill,
   onSkillToggle,
   onWorkspaceFileChange,
-  onWorkspaceDraftChange,
-  onWorkspaceFileSave,
+  onRunDraftChange,
+  onRunFileSave,
   onUploadExternalSkill
 }) {
   const srOnlyStyle = {
@@ -133,10 +133,10 @@ export default function TraderView({
     }}>
       <div style={{ display: 'grid', gap: 4 }}>
         <div style={{ fontSize: 12, fontWeight: 800, letterSpacing: '0.5px', color: '#111111' }}>
-          交易员档案
+          Agent 运行档案
         </div>
         <div style={{ fontSize: 11, color: '#6B7280' }}>
-          聚焦查看每个 Agent 的模型、工具组、技能编排和工作区记忆，不展示交易表现数据
+          聚焦查看每个 Agent 在当前运行任务中的模型、工具组、技能编排和运行记忆，不展示交易表现数据
         </div>
       </div>
 
@@ -549,15 +549,15 @@ export default function TraderView({
                 gap: 10
               }}>
                 <div style={{ display: 'grid', gap: 4 }}>
-                  <div style={{ fontSize: 12, fontWeight: 800, color: '#111111' }}>工作区文件编辑</div>
+                  <div style={{ fontSize: 12, fontWeight: 800, color: '#111111' }}>运行文件编辑</div>
                   <div style={{ fontSize: 11, color: '#6B7280' }}>
-                    直接调整该交易员的人设、协作方式和长期记忆文件
+                    直接调整该交易员在当前运行任务中的人设、协作方式和长期记忆文件
                   </div>
                 </div>
 
                 <div style={{ display: 'flex', flexWrap: 'wrap', gap: 8 }}>
                   {editableFiles.map((filename) => {
-                    const isActive = filename === selectedWorkspaceFile;
+                    const isActive = filename === selectedRunFile;
                     return (
                       <button
                         key={filename}
@@ -581,12 +581,12 @@ export default function TraderView({
                 </div>
 
                 <textarea
-                  id={`workspace-editor-${selectedAgentId}-${selectedWorkspaceFile || 'file'}`}
-                  name={`workspace_editor_${selectedAgentId}_${selectedWorkspaceFile || 'file'}`}
-                  aria-label={`编辑 ${selectedWorkspaceFile || '工作区文件'} 内容`}
-                  value={workspaceDraftContent}
-                  onChange={(e) => onWorkspaceDraftChange(e.target.value)}
-                  placeholder={isWorkspaceFileLoading ? '加载中...' : '输入 markdown 内容'}
+                  id={`workspace-editor-${selectedAgentId}-${selectedRunFile || 'file'}`}
+                  name={`workspace_editor_${selectedAgentId}_${selectedRunFile || 'file'}`}
+                  aria-label={`编辑 ${selectedRunFile || '运行文件'} 内容`}
+                  value={runDraftContent}
+                  onChange={(e) => onRunDraftChange(e.target.value)}
+                  placeholder={isRunFileLoading ? '加载中...' : '输入 markdown 内容'}
                   style={{
                     minHeight: 280,
                     resize: 'vertical',
@@ -603,33 +603,33 @@ export default function TraderView({
 
                 <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', gap: 10, flexWrap: 'wrap' }}>
                   <span style={{ fontSize: 10, color: '#6B7280', fontFamily: '"Courier New", monospace' }}>
-                    当前文件: {selectedWorkspaceFile}
+                    当前运行文件: {selectedRunFile}
                   </span>
                   <button
-                    onClick={onWorkspaceFileSave}
-                    disabled={!isConnected || isWorkspaceFileLoading || workspaceFileSavingKey !== null || workspaceDraftContent === workspaceFileContent}
+                    onClick={onRunFileSave}
+                    disabled={!isConnected || isRunFileLoading || runFileSavingKey !== null || runDraftContent === runFileContent}
                     style={{
                       padding: '9px 14px',
                       borderRadius: 6,
                       border: '1px solid #1565C0',
-                      background: isConnected && !isWorkspaceFileLoading && workspaceFileSavingKey === null && workspaceDraftContent !== workspaceFileContent ? '#0D47A1' : '#94A3B8',
+                      background: isConnected && !isRunFileLoading && runFileSavingKey === null && runDraftContent !== runFileContent ? '#0D47A1' : '#94A3B8',
                       color: '#FFFFFF',
                       fontSize: 11,
                       fontWeight: 700,
-                      cursor: isConnected && !isWorkspaceFileLoading && workspaceFileSavingKey === null && workspaceDraftContent !== workspaceFileContent ? 'pointer' : 'not-allowed'
+                      cursor: isConnected && !isRunFileLoading && runFileSavingKey === null && runDraftContent !== runFileContent ? 'pointer' : 'not-allowed'
                     }}
                   >
-                    {workspaceFileSavingKey ? '保存中' : '保存文件'}
+                    {runFileSavingKey ? '保存中' : '保存文件'}
                   </button>
                 </div>
 
-                {workspaceFileFeedback && (
+                {runFileFeedback && (
                   <span style={{
-                    color: workspaceFileFeedback.type === 'success' ? '#00C853' : '#FF5252',
+                    color: runFileFeedback.type === 'success' ? '#00C853' : '#FF5252',
                     fontSize: 11,
                     fontFamily: '"Courier New", monospace'
                   }}>
-                    {workspaceFileFeedback.text}
+                    {runFileFeedback.text}
                   </span>
                 )}
               </div>