feat(agent): 移除control_node实例化，新增系统节点命名与人设管理前端

当前阶段只保留regulatory+consciousness两个系统节点，control_node代码保留但不再实例化。
系统节点新增display_name字段支持自定义显示名称，前端新增人设管理Tab支持模板CRUD。

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

alembic/versions/2026_06_04_0002-0005_system_node_display_name.py

@@ -0,0 +1,28 @@
+"""system_node_display_name
+
+Revision ID: 0005_system_node_display_name
+Revises: 0004_system_node_custom_prompt
+Create Date: 2026-06-04
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+revision: str = "0005_system_node_display_name"
+down_revision: Union[str, None] = "0004_system_node_custom_prompt"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "system_node_config",
+        sa.Column("display_name", sa.String(100), nullable=True),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("system_node_config", "display_name")

frontend/src/components/Agent/AgentLayout.tsx

@@ -4,6 +4,7 @@ import { ProvidersSettings } from './ProvidersSettings';
 import { WorkerIndividualSettings } from './WorkerIndividualSettings';
 import { WorkflowConfigSettings } from './WorkflowConfigSettings';
 import { SystemLogsView } from './SystemLogsView';
+import { PersonaTemplateSettings } from './PersonaTemplateSettings';
 
 export function AgentLayout() {
   const { t } = useTranslation();
@@ -11,6 +12,7 @@ export function AgentLayout() {
 
   const tabs = [
     { key: 'worker', label: t('agent.individual') },
+    { key: 'persona', label: t('agent.personaManagement') },
     { key: 'providers', label: t('agent.providerManagement') },
     { key: 'config', label: t('agent.config') },
     { key: 'logs', label: t('agent.systemLogs') },
@@ -35,6 +37,7 @@ export function AgentLayout() {
       </div>
       <div className="flex-1 overflow-y-auto p-8">
         {innerAgentTab === 'worker' && <WorkerIndividualSettings />}
+        {innerAgentTab === 'persona' && <PersonaTemplateSettings />}
         {innerAgentTab === 'providers' && <ProvidersSettings />}
         {innerAgentTab === 'config' && <WorkflowConfigSettings />}
         {innerAgentTab === 'logs' && <SystemLogsView />}

frontend/src/components/Agent/PersonaTemplateSettings.tsx

@@ -0,0 +1,276 @@
+import { useState, useEffect } from 'react';
+import { useTranslation } from 'react-i18next';
+import apiClient from '../../api/client';
+import { Plus, Edit2, Trash2, X, Save, Loader2, FileText, Copy } from 'lucide-react';
+import type { Provider } from '../../types';
+
+interface PersonaTemplate {
+  template_id: string;
+  name: string;
+  description: string;
+  system_prompt: string;
+  agent_type: string;
+  provider_title: string | null;
+  model_id: string | null;
+  tools: string[];
+  tags: string[];
+  is_builtin: boolean;
+  owner_id: string | null;
+}
+
+export function PersonaTemplateSettings() {
+  const { t } = useTranslation();
+  const [templates, setTemplates] = useState<PersonaTemplate[]>([]);
+  const [providers, setProviders] = useState<Provider[]>([]);
+  const [availableTools, setAvailableTools] = useState<string[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState('');
+  const [isEditing, setIsEditing] = useState(false);
+  const [editData, setEditData] = useState<Partial<PersonaTemplate>>({});
+  const [isNew, setIsNew] = useState(false);
+  const [modalMessage, setModalMessage] = useState('');
+  const [submitLoading, setSubmitLoading] = useState(false);
+
+  const fetchData = async () => {
+    setLoading(true);
+    try {
+      const [tplRes, provRes, toolsRes] = await Promise.all([
+        apiClient.get('/api/v1/agent/template'),
+        apiClient.get('/api/v1/provider/list'),
+        apiClient.get('/api/v1/resource/tool')
+      ]);
+      setTemplates(tplRes.data.templates || []);
+      setProviders(Object.values(provRes.data.provider_list || {}));
+      setAvailableTools(toolsRes.data.tools || []);
+    } catch { setError(t('agent.loadFailed')); }
+    finally { setLoading(false); }
+  };
+
+  useEffect(() => { fetchData(); }, []);
+
+  const handleAddNew = () => {
+    setEditData({ name: '', description: '', system_prompt: '', agent_type: 'ordinary_individual',
+      provider_title: providers.length > 0 ? providers[0].provider_title : '',
+      model_id: '', tools: [], tags: [] });
+    setIsNew(true);
+    setIsEditing(true);
+    setModalMessage('');
+  };
+
+  const handleEdit = (tpl: PersonaTemplate) => {
+    setEditData({ ...tpl });
+    setIsNew(false);
+    setIsEditing(true);
+    setModalMessage('');
+  };
+
+  const handleDelete = async (id: string) => {
+    if (!confirm(t('agent.deleteTemplateConfirm'))) return;
+    try { await apiClient.delete(`/api/v1/agent/template/${id}`); fetchData(); }
+    catch { alert(t('common.deleteFailed')); }
+  };
+
+  const handleCreateWorker = async (id: string) => {
+    try {
+      await apiClient.post(`/api/v1/agent/worker/from-template/${id}`);
+      alert(t('agent.workerCreatedFromTemplate'));
+    } catch (err: any) {
+      alert(err.response?.data?.detail || t('common.saveFailed'));
+    }
+  };
+
+  const handleModalSave = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setModalMessage('');
+    setSubmitLoading(true);
+    try {
+      const payload = { name: editData.name, description: editData.description,
+        system_prompt: editData.system_prompt, agent_type: editData.agent_type,
+        provider_title: editData.provider_title || null,
+        model_id: editData.model_id || null,
+        tools: editData.tools || [], tags: editData.tags || [] };
+      if (isNew) await apiClient.post('/api/v1/agent/template', payload);
+      else await apiClient.put(`/api/v1/agent/template/${editData.template_id}`, payload);
+      setIsEditing(false);
+      fetchData();
+    } catch (err: any) {
+      setModalMessage(err.response?.data?.detail || t('common.saveFailed'));
+    } finally { setSubmitLoading(false); }
+  };
+
+  const getTypeBadge = (type: string) => {
+    const colors: Record<string, string> = {
+      ordinary_individual: 'bg-bg-secondary text-text-muted',
+      skill_individual: 'bg-success-bg text-success',
+      special_individual: 'bg-warning-bg text-warning',
+    };
+    return <span className={`px-2 py-0.5 rounded-md text-[10px] font-medium ${colors[type] || colors.ordinary_individual}`}>{t(`agent.type.${type}`, type)}</span>;
+  };
+
+  return (
+    <div className="max-w-5xl space-y-6">
+      <div className="flex justify-between items-end">
+        <div>
+          <h1 className="text-lg font-bold text-text-primary">{t('agent.personaManagement')}</h1>
+          <p className="text-sm text-text-muted mt-0.5">{t('agent.personaManagementDesc')}</p>
+        </div>
+        <button onClick={handleAddNew} className="flex items-center gap-2 px-4 py-2.5 bg-accent text-white rounded-xl hover:bg-accent-hover transition-all shadow-lg shadow-accent/15 text-sm font-medium">
+          <Plus size={14} /> {t('agent.addTemplate')}
+        </button>
+      </div>
+
+      {error && <div className="text-sm text-danger bg-danger-bg border border-danger/20 rounded-xl p-3">{error}</div>}
+
+      <div className="bg-bg-card rounded-2xl border border-border-primary shadow-sm overflow-hidden">
+        {loading ? (
+          <div className="flex flex-col items-center justify-center py-12 text-text-muted">
+            <Loader2 size={24} className="animate-spin mb-3" />
+            <span className="text-sm">{t('common.loading')}</span>
+          </div>
+        ) : templates.length === 0 ? (
+          <div className="flex flex-col items-center justify-center py-12 text-text-muted">
+            <FileText size={32} className="mb-3 opacity-40" />
+            <span className="text-sm">{t('agent.noTemplates')}</span>
+          </div>
+        ) : (
+          <table className="w-full text-left text-sm">
+            <thead>
+              <tr className="bg-bg-secondary border-b border-border-primary text-text-muted text-xs uppercase tracking-wider">
+                <th className="px-5 py-3 font-semibold">{t('agent.templateName')}</th>
+                <th className="px-5 py-3 font-semibold">{t('agent.type')}</th>
+                <th className="px-5 py-3 font-semibold">{t('agent.tags')}</th>
+                <th className="px-5 py-3 font-semibold text-right">{t('common.actions')}</th>
+              </tr>
+            </thead>
+            <tbody className="divide-y divide-border-secondary">
+              {templates.map((tpl) => (
+                <tr key={tpl.template_id} className="hover:bg-bg-hover transition-colors">
+                  <td className="px-5 py-3">
+                    <div className="flex items-center gap-2.5">
+                      <div className="w-7 h-7 rounded-lg bg-bg-secondary border border-border-primary flex items-center justify-center">
+                        <FileText size={14} className="text-text-muted" />
+                      </div>
+                      <div className="flex flex-col">
+                        <span className="font-medium text-text-primary text-xs">{tpl.name}</span>
+                        {tpl.is_builtin && <span className="text-[10px] text-accent">{t('agent.builtin')}</span>}
+                      </div>
+                    </div>
+                  </td>
+                  <td className="px-5 py-3">{getTypeBadge(tpl.agent_type)}</td>
+                  <td className="px-5 py-3">
+                    <div className="flex flex-wrap gap-1">
+                      {(tpl.tags || []).map(tag => (
+                        <span key={tag} className="px-1.5 py-0.5 rounded text-[10px] bg-bg-secondary text-text-muted">{tag}</span>
+                      ))}
+                    </div>
+                  </td>
+                  <td className="px-5 py-3 text-right">
+                    <button onClick={() => handleCreateWorker(tpl.template_id)} title={t('agent.createFromTemplate')} className="p-1.5 text-text-muted hover:text-success hover:bg-success-bg rounded-lg transition-all mr-0.5"><Copy size={14} /></button>
+                    {!tpl.is_builtin && <button onClick={() => handleEdit(tpl)} className="p-1.5 text-text-muted hover:text-accent hover:bg-accent-light rounded-lg transition-all mr-0.5"><Edit2 size={14} /></button>}
+                    {!tpl.is_builtin && <button onClick={() => handleDelete(tpl.template_id)} className="p-1.5 text-text-muted hover:text-danger hover:bg-danger-bg rounded-lg transition-all"><Trash2 size={14} /></button>}
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        )}
+      </div>
+
+      {isEditing && (
+        <div className="fixed inset-0 bg-black/50 z-50 flex items-center justify-center p-4">
+          <div className="bg-bg-card rounded-2xl shadow-2xl w-full max-w-2xl max-h-[90vh] overflow-y-auto border border-border-primary animate-fade-in-scale">
+            <div className="flex justify-between items-center p-5 border-b border-border-primary sticky top-0 bg-bg-card z-10">
+              <h2 className="text-base font-bold text-text-primary">{isNew ? t('agent.addTemplate') : t('agent.editTemplate')}</h2>
+              <button onClick={() => setIsEditing(false)} className="p-1 text-text-muted hover:text-text-primary rounded-lg transition-colors"><X size={20} /></button>
+            </div>
+            <form onSubmit={handleModalSave} className="p-5 space-y-4">
+              <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+                <div>
+                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.templateName')}</label>
+                  <input type="text" required value={editData.name || ''} onChange={(e) => setEditData({...editData, name: e.target.value})}
+                    className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" />
+                </div>
+                <div>
+                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.type')}</label>
+                  <select value={editData.agent_type || 'ordinary_individual'} onChange={(e) => setEditData({...editData, agent_type: e.target.value})}
+                    className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent">
+                    <option value="ordinary_individual">{t('agent.type.ordinary_individual')}</option>
+                    <option value="skill_individual">{t('agent.type.skill_individual')}</option>
+                    <option value="special_individual">{t('agent.type.special_individual')}</option>
+                  </select>
+                </div>
+              </div>
+              <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+                <div>
+                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.provider')}</label>
+                  <select value={editData.provider_title || ''} onChange={(e) => setEditData({...editData, provider_title: e.target.value, model_id: ''})}
+                    className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent">
+                    <option value="">{t('common.none')}</option>
+                    {providers.map((p) => (<option key={p.provider_title} value={p.provider_title}>{p.provider_title}</option>))}
+                  </select>
+                </div>
+                <div>
+                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.model')}</label>
+                  {(() => {
+                    const sp = providers.find(p => p.provider_title === editData.provider_title);
+                    const models = sp?.provider_models || [];
+                    return (
+                      <select value={editData.model_id || ''} onChange={(e) => setEditData({...editData, model_id: e.target.value})}
+                        className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent">
+                        <option value="">{t('common.none')}</option>
+                        {models.map(m => <option key={m} value={m}>{m}</option>)}
+                      </select>
+                    );
+                  })()}
+                </div>
+              </div>
+              <div>
+                <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.description')}</label>
+                <textarea value={editData.description || ''} onChange={(e) => setEditData({...editData, description: e.target.value})} rows={2}
+                  className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" />
+              </div>
+              <div>
+                <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.systemPrompt')}</label>
+                <textarea value={editData.system_prompt || ''} onChange={(e) => setEditData({...editData, system_prompt: e.target.value})} rows={4}
+                  className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary font-mono focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" />
+              </div>
+              <div>
+                <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.tags')}</label>
+                <input type="text" value={(editData.tags || []).join(', ')}
+                  onChange={(e) => setEditData({...editData, tags: e.target.value.split(',').map(s => s.trim()).filter(Boolean)})}
+                  placeholder={t('agent.tagsPlaceholder')}
+                  className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" />
+              </div>
+              <div>
+                <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.tools')}</label>
+                <div className="flex flex-wrap gap-1.5 p-3 bg-bg-input border border-border-primary rounded-xl max-h-40 overflow-y-auto">
+                  {availableTools.map(tool => {
+                    const currentTools: string[] = editData.tools || [];
+                    const isSelected = currentTools.includes(tool);
+                    return (
+                      <button key={tool} type="button" onClick={() => {
+                        const updated = isSelected ? currentTools.filter(x => x !== tool) : [...currentTools, tool];
+                        setEditData({...editData, tools: updated});
+                      }}
+                        className={`px-2.5 py-1 rounded-lg text-xs font-medium transition-all ${isSelected ? 'bg-accent-light text-accent border border-accent/20' : 'bg-bg-secondary text-text-muted border border-border-primary hover:border-text-muted'}`}>
+                        {tool}
+                      </button>
+                    );
+                  })}
+                  {availableTools.length === 0 && <span className="text-xs text-text-muted">{t('agent.noTools')}</span>}
+                </div>
+              </div>
+              {modalMessage && <div className="p-3 bg-danger-bg text-danger text-sm rounded-xl border border-danger/20">{modalMessage}</div>}
+              <div className="pt-3 flex justify-end gap-2 border-t border-border-primary">
+                <button type="button" onClick={() => setIsEditing(false)} className="px-4 py-2 text-sm font-medium text-text-secondary hover:bg-bg-hover rounded-xl transition-colors">{t('common.cancel')}</button>
+                <button type="submit" disabled={submitLoading} className="flex items-center gap-2 px-4 py-2 text-sm font-medium text-white bg-accent rounded-xl hover:bg-accent-hover transition-colors disabled:opacity-50">
+                  <Save size={14} /> {submitLoading ? t('common.saving') : t('common.save')}
+                </button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}

frontend/src/components/Agent/WorkerIndividualSettings.tsx

@@ -51,15 +51,17 @@ export function WorkerIndividualSettings() {
       const providersList = Object.values(provRes.data.provider_list || {}) as Provider[];
       const defaultProvider = providersList.length > 0 ? providersList[0].provider_title : '';
       const sysNodesData = sysRes.data.system_nodes || [];
-      const defaultSysNodes = ['regulatory_node', 'consciousness_node', 'control_node'];
+      const defaultSysNodes = ['regulatory_node', 'consciousness_node'];
 
       setSystemNodes(defaultSysNodes.map(nodeName => {
         const found = sysNodesData.find((n: any) => n.node_name === nodeName);
         return {
           agent_id: nodeName, agent_name: nodeName, agent_type: 'System Node',
+          display_name: found?.display_name || '',
           provider_title: found?.provider_title || defaultProvider,
           model_id: found?.model_id || '',
           tools: found?.tools ? JSON.stringify(found.tools) : '[]',
+          custom_system_prompt: found?.custom_system_prompt || '',
           is_system: true
         };
       }));
@@ -109,7 +111,9 @@ export function WorkerIndividualSettings() {
           individual_name: editData.agent_name,
           provider_title: editData.provider_title,
           model_id: editData.model_id,
-          tools: JSON.parse(editData.tools || '[]')
+          tools: JSON.parse(editData.tools || '[]'),
+          custom_system_prompt: (editData as any).custom_system_prompt || null,
+          display_name: (editData as any).display_name || null
         });
       } else {
         const payload = {
@@ -184,7 +188,10 @@ export function WorkerIndividualSettings() {
                       <div className="w-7 h-7 rounded-lg bg-accent-light flex items-center justify-center">
                         <Bot size={14} className="text-accent" />
                       </div>
-                      <span className="font-medium text-text-primary text-xs">{w.agent_name}</span>
+                      <div className="flex flex-col">
+                        <span className="font-medium text-text-primary text-xs">{w.display_name || w.agent_name}</span>
+                        {w.display_name && <span className="text-[10px] text-text-muted">{w.agent_name}</span>}
+                      </div>
                     </div>
                   </td>
                   <td className="px-5 py-3">{getTypeBadge(w.agent_type, true)}</td>
@@ -228,9 +235,13 @@ export function WorkerIndividualSettings() {
             <form onSubmit={handleModalSave} className="p-5 space-y-4">
               <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                 <div>
-                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.name')}</label>
+                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{(editData as any).is_system ? t('agent.displayName') : t('agent.name')}</label>
-                  <input type="text" required value={editData.agent_name || ''} onChange={(e) => setEditData({...editData, agent_name: e.target.value})}
+                  <input type="text" required={!(editData as any).is_system} value={(editData as any).is_system ? ((editData as any).display_name || '') : (editData.agent_name || '')} onChange={(e) => {
-                    className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" disabled={(editData as any).is_system} />
+                    if ((editData as any).is_system) setEditData({...editData, display_name: e.target.value} as any);
+                    else setEditData({...editData, agent_name: e.target.value});
+                  }}
+                    placeholder={(editData as any).is_system ? editData.agent_name : ''}
+                    className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" />
                 </div>
                 <div>
                   <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.type')}</label>
@@ -267,6 +278,14 @@ export function WorkerIndividualSettings() {
                   })()}
                 </div>
               </div>
+              {(editData as any).is_system && (
+                <div>
+                  <label className="block text-xs font-semibold text-text-secondary mb-1.5 uppercase tracking-wider">{t('agent.customPrompt')}</label>
+                  <textarea value={(editData as any).custom_system_prompt || ''} onChange={(e) => setEditData({...editData, custom_system_prompt: e.target.value} as any)} rows={3}
+                    placeholder={t('agent.customPromptPlaceholder')}
+                    className="w-full px-3 py-2 bg-bg-input border border-border-primary rounded-xl text-sm text-text-primary font-mono focus:outline-none focus:ring-2 focus:ring-accent/20 focus:border-accent" />
+                </div>
+              )}
               {!(editData as any).is_system && (
                 <>
                   <div>

frontend/src/i18n/locales/en.json

@@ -197,7 +197,22 @@
     "system": "System",
     "type.ordinary_individual": "Ordinary",
     "type.skill_individual": "Skill",
-    "type.special_individual": "Special"
+    "type.special_individual": "Special",
+    "personaManagement": "Persona Management",
+    "personaManagementDesc": "Manage persona templates for quick worker creation",
+    "addTemplate": "Add Template",
+    "editTemplate": "Edit Template",
+    "deleteTemplateConfirm": "Delete this template?",
+    "noTemplates": "No persona templates yet",
+    "templateName": "Template Name",
+    "builtin": "Built-in",
+    "createFromTemplate": "Create worker from template",
+    "workerCreatedFromTemplate": "Worker created from template successfully",
+    "tags": "Tags",
+    "tagsPlaceholder": "Comma-separated, e.g.: assistant, translator, coder",
+    "customPrompt": "Custom Prompt",
+    "customPromptPlaceholder": "Additional content appended after the default system prompt...",
+    "displayName": "Display Name"
   },
   "plugin": {
     "toolManagement": "Tool Management",

frontend/src/i18n/locales/zh.json

@@ -197,7 +197,22 @@
     "system": "系统",
     "type.ordinary_individual": "普通",
     "type.skill_individual": "技能",
-    "type.special_individual": "特殊"
+    "type.special_individual": "特殊",
+    "personaManagement": "人设管理",
+    "personaManagementDesc": "管理人设模板，快速创建工作者",
+    "addTemplate": "添加模板",
+    "editTemplate": "编辑模板",
+    "deleteTemplateConfirm": "确定要删除此模板吗？",
+    "noTemplates": "暂无人设模板",
+    "templateName": "模板名称",
+    "builtin": "内置",
+    "createFromTemplate": "从模板创建工作者",
+    "workerCreatedFromTemplate": "已从模板成功创建工作者",
+    "tags": "标签",
+    "tagsPlaceholder": "用逗号分隔，如：助手, 翻译, 代码",
+    "customPrompt": "附加人设",
+    "customPromptPlaceholder": "在默认系统提示词之后追加的自定义内容...",
+    "displayName": "显示名称"
   },
   "plugin": {
     "toolManagement": "工具管理",

kilostar/api/agent.py

@@ -16,7 +16,7 @@
 from typing import Union
 from kilostar.utils.ray_hook import ray_actor_hook
 from fastapi import APIRouter, Depends, Request
-from pydantic import BaseModel
+from pydantic import BaseModel, field_validator
 from kilostar.utils.access import Accessor, TokenData
 from kilostar.core.postgres_database.model import AgentType
 from fastapi import HTTPException
@@ -36,6 +36,8 @@ class AgentRegister(BaseModel):
     model_id: str
     individual_name: str
     tools: Optional[List[str]] = None
+    custom_system_prompt: Optional[str] = None
+    display_name: Optional[str] = None
 
 
 class AgentLocalRegister(BaseModel):
@@ -50,7 +52,7 @@ class AgentLocalRegister(BaseModel):
 async def get_system_nodes(
     _: TokenData = Depends(RoleChecker(allowed_roles=UserAuthority.USER)),
 ):
-    """返回三大系统节点（regulatory/consciousness/control）当前的持久化配置。"""
+    """返回两大系统节点（regulatory/consciousness）当前的持久化配置。"""
     postgres_database = ray_actor_hook("postgres_database").postgres_database
     configs = await postgres_database.get_all_system_node_configs.remote()
     return {"system_nodes": configs}
@@ -60,7 +62,7 @@ async def get_system_nodes(
 async def load_agent(
     agent_register: Union[AgentRegister, AgentLocalRegister],
     request: Request,
-    _: TokenData = Depends(RoleChecker(allowed_roles=UserAuthority.USER)),
+    _: TokenData = Depends(RoleChecker(allowed_roles=UserAuthority.SUPER_ADMINISTRATOR)),
 ):
     """加载/重载某个系统节点的 Agent：先持久化配置，再调用对应节点 Actor 的 ``create_agent``。"""
     global_state_machine = ray_actor_hook("global_state_machine").global_state_machine
@@ -77,10 +79,13 @@ async def load_agent(
                 agent_register.provider_title,
                 agent_register.model_id,
                 agent_register.tools,
+                agent_register.custom_system_prompt,
+                agent_register.display_name,
             )
 
             scope = agent_register.individual_name
             toolsets = await get_all_toolsets_for_scope(scope)
+            custom_prompt = agent_register.custom_system_prompt
 
             match scope:
                 case "regulatory_node":
@@ -92,6 +97,7 @@ async def load_agent(
                         agent_register.tools,
                         toolsets,
                         accept_lang,
+                        custom_prompt,
                     )
                 case "consciousness_node":
                     node = ray_actor_hook("consciousness_node").consciousness_node
@@ -102,16 +108,7 @@ async def load_agent(
                         agent_register.tools,
                         toolsets,
                         accept_lang,
-                    )
+                        custom_prompt,
-                case "control_node":
-                    node = ray_actor_hook("control_node").control_node
-                    await node.create_agent.remote(
-                        global_state_machine,
-                        agent_register.provider_title,
-                        agent_register.model_id,
-                        agent_register.tools,
-                        toolsets,
-                        accept_lang,
                     )
                 case _:
                     pass
@@ -122,6 +119,9 @@ async def load_agent(
     return {"message": "创建成功"}
 
 
+_VALID_AFFINITIES = {"cpu", "core", "gpu"}
+
+
 class WorkerIndividualCreate(BaseModel):
     """``POST /worker`` 入参：创建一个 Worker Agent 所需的完整配置。"""
 
@@ -135,6 +135,14 @@ class WorkerIndividualCreate(BaseModel):
     bound_skill: Dict[str, List[str]]
     workspace: List[str]
     tools: Optional[List[str]] = None
+    node_affinity: str = "cpu"
+
+    @field_validator("node_affinity")
+    @classmethod
+    def _check_affinity(cls, v: str) -> str:
+        if v not in _VALID_AFFINITIES:
+            raise ValueError(f"node_affinity 必须是 cpu/core/gpu，收到: {v}")
+        return v
 
 
 class WorkerIndividualUpdate(BaseModel):
@@ -150,6 +158,14 @@ class WorkerIndividualUpdate(BaseModel):
     bound_skill: Optional[Dict[str, List[str]]] = None
     workspace: Optional[List[str]] = None
     tools: Optional[List[str]] = None
+    node_affinity: Optional[str] = None
+
+    @field_validator("node_affinity")
+    @classmethod
+    def _check_affinity(cls, v: Optional[str]) -> Optional[str]:
+        if v is not None and v not in _VALID_AFFINITIES:
+            raise ValueError(f"node_affinity 必须是 cpu/core/gpu，收到: {v}")
+        return v
 
 
 @agent_router.post("/worker")
@@ -258,3 +274,108 @@ async def delete_worker_individual(
         )
     await postgres_database.delete_worker_individual.remote(agent_id=agent_id)
     return {"message": "success"}
+
+
+# ──────────────────────────────── Persona Template ────────────────────────────
+
+class PersonaTemplateCreate(BaseModel):
+    name: str
+    description: str = ""
+    system_prompt: str = ""
+    agent_type: AgentType = "ordinary"
+    provider_title: Optional[str] = None
+    model_id: Optional[str] = None
+    tools: Optional[List[str]] = None
+    tags: Optional[List[str]] = None
+
+
+class PersonaTemplateUpdate(BaseModel):
+    name: Optional[str] = None
+    description: Optional[str] = None
+    system_prompt: Optional[str] = None
+    agent_type: Optional[AgentType] = None
+    provider_title: Optional[str] = None
+    model_id: Optional[str] = None
+    tools: Optional[List[str]] = None
+    tags: Optional[List[str]] = None
+
+
+@agent_router.get("/template")
+async def list_templates(
+    include_builtin: bool = True,
+    token_data: TokenData = Depends(Accessor.get_current_user),
+):
+    postgres_database = ray_actor_hook("postgres_database").postgres_database
+    templates = await postgres_database.list_templates.remote(
+        owner_id=token_data.user_id, include_builtin=include_builtin
+    )
+    return {"templates": templates}
+
+
+@agent_router.post("/template")
+async def create_template(
+    data: PersonaTemplateCreate,
+    token_data: TokenData = Depends(RoleChecker(allowed_roles=UserAuthority.USER)),
+):
+    postgres_database = ray_actor_hook("postgres_database").postgres_database
+    tpl = await postgres_database.add_template.remote(
+        **data.model_dump(), owner_id=token_data.user_id, is_builtin=False
+    )
+    return {"message": "success", "template_id": tpl.template_id}
+
+
+@agent_router.put("/template/{template_id}")
+async def update_template(
+    template_id: str,
+    data: PersonaTemplateUpdate,
+    token_data: TokenData = Depends(Accessor.get_current_user),
+):
+    postgres_database = ray_actor_hook("postgres_database").postgres_database
+    tpl = await postgres_database.get_template.remote(template_id)
+    if not tpl:
+        raise HTTPException(status_code=404, detail="Template not found")
+    if not tpl.is_builtin and tpl.owner_id != token_data.user_id:
+        raise HTTPException(status_code=403, detail="Forbidden")
+    updated = await postgres_database.update_template.remote(
+        template_id, **data.model_dump(exclude_unset=True)
+    )
+    return {"message": "success", "template": updated}
+
+
+@agent_router.delete("/template/{template_id}")
+async def delete_template(
+    template_id: str,
+    token_data: TokenData = Depends(Accessor.get_current_user),
+):
+    postgres_database = ray_actor_hook("postgres_database").postgres_database
+    tpl = await postgres_database.get_template.remote(template_id)
+    if not tpl:
+        raise HTTPException(status_code=404, detail="Template not found")
+    if tpl.is_builtin or tpl.owner_id != token_data.user_id:
+        raise HTTPException(status_code=403, detail="Forbidden")
+    await postgres_database.delete_template.remote(template_id)
+    return {"message": "success"}
+
+
+@agent_router.post("/worker/from-template/{template_id}")
+async def create_worker_from_template(
+    template_id: str,
+    token_data: TokenData = Depends(RoleChecker(allowed_roles=UserAuthority.USER)),
+):
+    """从人设模板快速创建一个 Worker Agent，字段直接从模板复制。"""
+    postgres_database = ray_actor_hook("postgres_database").postgres_database
+    tpl = await postgres_database.get_template.remote(template_id)
+    if not tpl:
+        raise HTTPException(status_code=404, detail="Template not found")
+    worker = await postgres_database.add_worker_individual.remote(
+        agent_name=tpl.name,
+        agent_type=tpl.agent_type,
+        description=tpl.description,
+        system_prompt=tpl.system_prompt,
+        provider_title=tpl.provider_title or "",
+        model_id=tpl.model_id or "",
+        tools=tpl.tools or [],
+        owner_id=token_data.user_id,
+        template_origin_id=template_id,
+    )
+    return {"message": "success", "agent_id": worker.agent_id}

kilostar/core/postgres_database/model/system_node.py

@@ -13,10 +13,8 @@
 #  limitations under the License.
 
 from typing import List, Optional
-from sqlalchemy import String
+from sqlalchemy import String, Text
-from sqlalchemy.dialects.postgresql import (
+from sqlalchemy.dialects.postgresql import JSONB
-    JSONB,
-)  # 针对 Postgres 优化，支持索引和高性能解析
 from sqlalchemy.orm import Mapped, mapped_column
 from .base import BaseDataModel
 
@@ -29,8 +27,14 @@ class SystemNodeConfigModel(BaseDataModel):
 
     __tablename__ = "system_node_config"
     node_name: Mapped[str] = mapped_column(String(100), primary_key=True)
+    display_name: Mapped[Optional[str]] = mapped_column(
+        String(100), nullable=True, comment="管理员可自定义的显示名称，用于前端展示"
+    )
     provider_title: Mapped[str] = mapped_column(String(50), nullable=False)
     model_id: Mapped[str] = mapped_column(String(100), nullable=False)
     tools: Mapped[Optional[List[str]]] = mapped_column(
         JSONB, default=list, comment="节点可调用的工具标识列表"
     )
+    custom_system_prompt: Mapped[Optional[str]] = mapped_column(
+        Text, nullable=True, comment="管理员自定义追加的提示词，拼接在默认 system prompt 之后"
+    )

kilostar/core/postgres_database/module/system_node.py

@@ -19,7 +19,7 @@ from kilostar.core.postgres_database.database_exception import database_exceptio
 
 
 class SystemNodeDatabase:
-    """SystemNodeConfig 表的 DAO：管理 control/consciousness/regulatory 等系统节点的模型配置。"""
+    """SystemNodeConfig 表的 DAO：管理 consciousness/regulatory 等系统节点的模型配置。"""
 
     def __init__(self, async_session_maker):
         self.async_session_maker = async_session_maker
@@ -31,8 +31,10 @@ class SystemNodeDatabase:
         provider_title: str,
         model_id: str,
         tools: Optional[List[str]] = None,
+        custom_system_prompt: Optional[str] = None,
+        display_name: Optional[str] = None,
     ) -> SystemNodeConfigModel:
-        """按 node_name 插入或更新一个系统节点的模型配置（Provider + 模型 ID + 工具列表）。"""
+        """按 node_name 插入或更新一个系统节点的模型配置。"""
         async with self.async_session_maker() as session:
             statement = select(SystemNodeConfigModel).where(
                 SystemNodeConfigModel.node_name == node_name
@@ -44,12 +46,18 @@ class SystemNodeDatabase:
                 config.model_id = model_id
                 if tools is not None:
                     config.tools = tools
+                if custom_system_prompt is not None:
+                    config.custom_system_prompt = custom_system_prompt
+                if display_name is not None:
+                    config.display_name = display_name
             else:
                 config = SystemNodeConfigModel(
                     node_name=node_name,
                     provider_title=provider_title,
                     model_id=model_id,
                     tools=tools,
+                    custom_system_prompt=custom_system_prompt,
+                    display_name=display_name,
                 )
             session.add(config)
             await session.commit()

kilostar/core/postgres_database/postgres.py

@@ -16,6 +16,7 @@ import os
 import asyncio
 
 from kilostar.utils.standalone_proxy import actor_class
+from kilostar.utils.settings import get_settings
 from sqlalchemy.ext.asyncio import create_async_engine, AsyncSession
 from sqlalchemy.orm import sessionmaker
 from kilostar.core.postgres_database.model.base import BaseDataModel
@@ -42,6 +43,7 @@ from kilostar.core.postgres_database.model.mcp_server import MCPServerModel
 from kilostar.core.postgres_database.model.tool_config import ToolConfigModel
 from kilostar.core.postgres_database.model.custom_toolset import CustomToolsetModel
 from kilostar.core.postgres_database.model.system_event_log import SystemEventLog
+from kilostar.core.postgres_database.model.persona_template import PersonaTemplate
 
 from .module.individual import IndividualDatabase
 from .module.user import AuthDatabase
@@ -53,6 +55,7 @@ from .module.mcp_server import MCPServerDatabase
 from .module.tool_config import ToolConfigDatabase
 from .module.custom_toolset import CustomToolsetDatabase
 from .module.system_event_log import SystemEventLogDatabase
+from .module.persona_template import PersonaTemplateDatabase
 
 
 @actor_class
@@ -65,13 +68,10 @@ class PostgresDatabase:
     """
 
     def __init__(self):
-        user = os.environ.get("POSTGRES_USER")
+        _s = get_settings().db
-        password = os.environ.get("POSTGRES_PASSWORD")
-        host = os.environ.get("POSTGRES_HOST")
-        port = os.environ.get("POSTGRES_PORT")
-        database = os.environ.get("POSTGRES_DB")
         database_url = (
-            f"postgresql+asyncpg://{user}:{password}@{host}:{port}/{database}"
+            f"postgresql+asyncpg://{_s.postgres_user}:{_s.postgres_password}"
+            f"@{_s.postgres_host}:{_s.postgres_port}/{_s.postgres_db}"
         )
         self.async_engine = create_async_engine(database_url, echo=True)
         self.async_session_maker = sessionmaker(
@@ -88,6 +88,7 @@ class PostgresDatabase:
         self._tool_config_database = ToolConfigDatabase(self.async_session_maker)
         self._custom_toolset_database = CustomToolsetDatabase(self.async_session_maker)
         self._system_event_log_database = SystemEventLogDatabase(self.async_session_maker)
+        self._persona_template_database = PersonaTemplateDatabase(self.async_session_maker)
 
         self.ready_event = asyncio.Event()
 
@@ -182,11 +183,13 @@ class PostgresDatabase:
         provider_title: str,
         model_id: str,
         tools: list[str] = None,
+        custom_system_prompt: str = None,
+        display_name: str = None,
     ):
-        """插入或更新某个系统节点（如 control/consciousness/regulatory）的模型配置。"""
+        """插入或更新某个系统节点（如 consciousness/regulatory）的模型配置。"""
         await self.ready_event.wait()
         return await self._system_node_database.upsert_system_node_config(
-            node_name, provider_title, model_id, tools
+            node_name, provider_title, model_id, tools, custom_system_prompt, display_name
         )
 
     async def get_all_system_node_configs(self):
@@ -410,3 +413,24 @@ class PostgresDatabase:
             limit=limit,
             offset=offset,
         )
+
+    # Persona Template Database Methods
+    async def add_template(self, **kwargs):
+        await self.ready_event.wait()
+        return await self._persona_template_database.add_template(**kwargs)
+
+    async def get_template(self, template_id: str):
+        await self.ready_event.wait()
+        return await self._persona_template_database.get_template(template_id)
+
+    async def list_templates(self, owner_id: str = None, include_builtin: bool = True):
+        await self.ready_event.wait()
+        return await self._persona_template_database.list_templates(owner_id, include_builtin)
+
+    async def update_template(self, template_id: str, **kwargs):
+        await self.ready_event.wait()
+        return await self._persona_template_database.update_template(template_id, **kwargs)
+
+    async def delete_template(self, template_id: str):
+        await self.ready_event.wait()
+        return await self._persona_template_database.delete_template(template_id)

main.py

@@ -41,7 +41,6 @@ from kilostar.core.global_state_machine import GlobalStateMachine
 from kilostar.core.global_workflow_manager import GlobalWorkflowManager
 from kilostar.core.individual.regulatory_node import RegulatoryNode
 from kilostar.core.individual.consciousness_node import ConsciousnessNode
-from kilostar.core.individual.control_node import ControlNode
 
 if KILOSTAR_MODE != "standalone":
     import ray
@@ -73,12 +72,13 @@ async def start_standalone():
     consciousness_node = ConsciousnessNode()
     register_standalone("consciousness_node", consciousness_node)
 
-    control_node = ControlNode()
+    worker_cluster = WorkerCluster(node_type="cpu")
-    register_standalone("control_node", control_node)
-
-    worker_cluster = WorkerCluster()
     await worker_cluster.start()
     register_standalone("worker_cluster", worker_cluster)
+    # 单机模式三个标签共用同一实例
+    register_standalone("worker_cluster_cpu", worker_cluster)
+    register_standalone("worker_cluster_core", worker_cluster)
+    register_standalone("worker_cluster_gpu", worker_cluster)
 
     print(f"✅ KiloStar 单机模式启动完成，监听 0.0.0.0:8000")
 
@@ -129,15 +129,22 @@ async def start_distributed():
 
     RegulatoryNode.options(name="regulatory_node").remote()
     ConsciousnessNode.options(name="consciousness_node").remote()
-    ControlNode.options(name="control_node").remote()
 
+    try:
+        for node_type in ("cpu", "core", "gpu"):
+            actor_name = f"worker_cluster_{node_type}"
+            resource_key = f"kilostar_node_{node_type}"
             try:
                 WorkerCluster.options(
-            name="worker_cluster", lifetime="detached"
+                    name=actor_name,
-        ).remote()
+                    lifetime="detached",
-        print("✅ WorkerCluster 已成功启动并注册！")
+                    resources={resource_key: 1},
+                ).remote(node_type=node_type)
+                print(f"✅ WorkerCluster[{node_type}] 已成功启动并注册！")
             except ValueError:
-        print("WorkerCluster 已经存在。")
+                print(f"WorkerCluster[{node_type}] 已经存在。")
+    except Exception as e:
+        print(f"WorkerCluster 启动失败: {e}")
 
     print("正在等待 GlobalWorkflowManager 初始化与恢复工作流...")
     try: