Update tool panel and db

api/app/routers/tools.py

@@ -103,17 +103,23 @@ TOOL_ICON_MAP = {
     "code_interpreter": "Terminal",
 }
 
+def _seed_default_tools_if_empty(db: Session) -> None:
+    """Seed default tools into DB when tool_resources is empty."""
+    if db.query(ToolResource).count() > 0:
+        return
 
-def _builtin_tool_to_resource(tool_id: str, payload: Dict[str, Any]) -> Dict[str, Any]:
+    for tool_id, payload in TOOL_REGISTRY.items():
-    return {
+        db.add(ToolResource(
-        "id": tool_id,
+            id=tool_id,
-        "name": payload.get("name", tool_id),
+            user_id=1,
-        "description": payload.get("description", ""),
+            name=payload.get("name", tool_id),
-        "category": TOOL_CATEGORY_MAP.get(tool_id, "system"),
+            description=payload.get("description", ""),
-        "icon": TOOL_ICON_MAP.get(tool_id, "Wrench"),
+            category=TOOL_CATEGORY_MAP.get(tool_id, "system"),
-        "enabled": True,
+            icon=TOOL_ICON_MAP.get(tool_id, "Wrench"),
-        "is_system": True,
+            enabled=True,
-    }
+            is_system=True,
+        ))
+    db.commit()
 
 
 @router.get("/list")
@@ -140,49 +146,24 @@ def list_tool_resources(
     limit: int = 100,
     db: Session = Depends(get_db),
 ):
-    """获取工具资源列表（内置工具 + 自定义工具）。"""
+    """获取工具资源列表。system/query 仅表示工具执行类型，不代表权限。"""
-    merged: List[Dict[str, Any]] = []
+    _seed_default_tools_if_empty(db)
-
-    if include_system:
-        for tool_id, payload in TOOL_REGISTRY.items():
-            merged.append(_builtin_tool_to_resource(tool_id, payload))
-
     query = db.query(ToolResource)
+    if not include_system:
+        query = query.filter(ToolResource.is_system == False)
     if category:
         query = query.filter(ToolResource.category == category)
     if enabled is not None:
         query = query.filter(ToolResource.enabled == enabled)
-    custom_tools = query.order_by(ToolResource.created_at.desc()).all()
+    total = query.count()
-
+    rows = query.order_by(ToolResource.created_at.desc()).offset(max(page - 1, 0) * limit).limit(limit).all()
-    for item in custom_tools:
+    return {"total": total, "page": page, "limit": limit, "list": rows}
-        merged.append({
-            "id": item.id,
-            "name": item.name,
-            "description": item.description,
-            "category": item.category,
-            "icon": item.icon,
-            "enabled": item.enabled,
-            "is_system": item.is_system,
-        })
-
-    if category:
-        merged = [item for item in merged if item.get("category") == category]
-    if enabled is not None:
-        merged = [item for item in merged if item.get("enabled") == enabled]
-
-    total = len(merged)
-    start = max(page - 1, 0) * limit
-    end = start + limit
-    return {"total": total, "page": page, "limit": limit, "list": merged[start:end]}
 
 
 @router.get("/resources/{id}", response_model=ToolResourceOut)
 def get_tool_resource(id: str, db: Session = Depends(get_db)):
     """获取单个工具资源详情。"""
-    if id in TOOL_REGISTRY:
+    _seed_default_tools_if_empty(db)
-        tool = _builtin_tool_to_resource(id, TOOL_REGISTRY[id])
-        return ToolResourceOut(**tool)
-
     item = db.query(ToolResource).filter(ToolResource.id == id).first()
     if not item:
         raise HTTPException(status_code=404, detail="Tool resource not found")
@@ -192,9 +173,10 @@ def get_tool_resource(id: str, db: Session = Depends(get_db)):
 @router.post("/resources", response_model=ToolResourceOut)
 def create_tool_resource(data: ToolResourceCreate, db: Session = Depends(get_db)):
     """创建自定义工具资源。"""
+    _seed_default_tools_if_empty(db)
     candidate_id = (data.id or "").strip()
-    if candidate_id and candidate_id in TOOL_REGISTRY:
+    if candidate_id and db.query(ToolResource).filter(ToolResource.id == candidate_id).first():
-        raise HTTPException(status_code=400, detail="Tool ID conflicts with system tool")
+        raise HTTPException(status_code=400, detail="Tool ID already exists")
 
     item = ToolResource(
         id=candidate_id or f"tool_{str(uuid.uuid4())[:8]}",
@@ -214,10 +196,8 @@ def create_tool_resource(data: ToolResourceCreate, db: Session = Depends(get_db)
 
 @router.put("/resources/{id}", response_model=ToolResourceOut)
 def update_tool_resource(id: str, data: ToolResourceUpdate, db: Session = Depends(get_db)):
-    """更新自定义工具资源。"""
+    """更新工具资源。"""
-    if id in TOOL_REGISTRY:
+    _seed_default_tools_if_empty(db)
-        raise HTTPException(status_code=400, detail="System tools are read-only")
-
     item = db.query(ToolResource).filter(ToolResource.id == id).first()
     if not item:
         raise HTTPException(status_code=404, detail="Tool resource not found")
@@ -234,10 +214,8 @@ def update_tool_resource(id: str, data: ToolResourceUpdate, db: Session = Depend
 
 @router.delete("/resources/{id}")
 def delete_tool_resource(id: str, db: Session = Depends(get_db)):
-    """删除自定义工具资源。"""
+    """删除工具资源。"""
-    if id in TOOL_REGISTRY:
+    _seed_default_tools_if_empty(db)
-        raise HTTPException(status_code=400, detail="System tools cannot be deleted")
-
     item = db.query(ToolResource).filter(ToolResource.id == id).first()
     if not item:
         raise HTTPException(status_code=404, detail="Tool resource not found")

api/tests/test_tools.py

@@ -311,9 +311,17 @@ class TestToolResourceCRUD:
         missing_resp = client.get(f"/api/tools/resources/{tool_id}")
         assert missing_resp.status_code == 404
 
-    def test_system_tool_is_read_only(self, client):
+    def test_system_tool_can_be_updated_and_deleted(self, client):
-        update_resp = client.put("/api/tools/resources/search", json={"name": "new"})
+        list_resp = client.get("/api/tools/resources")
-        assert update_resp.status_code == 400
+        assert list_resp.status_code == 200
+        assert any(item["id"] == "search" for item in list_resp.json()["list"])
+
+        update_resp = client.put("/api/tools/resources/search", json={"name": "更新后的搜索工具", "category": "query"})
+        assert update_resp.status_code == 200
+        assert update_resp.json()["name"] == "更新后的搜索工具"
 
         delete_resp = client.delete("/api/tools/resources/search")
-        assert delete_resp.status_code == 400
+        assert delete_resp.status_code == 200
+
+        get_resp = client.get("/api/tools/resources/search")
+        assert get_resp.status_code == 404

web/pages/ToolLibrary.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useState } from 'react';
-import { Search, Filter, Plus, Wrench, Terminal, Globe, Camera, CameraOff, Image, Images, CloudSun, Calendar, TrendingUp, Coins, Trash2, Edit2, Box, Lock } from 'lucide-react';
+import { Search, Filter, Plus, Wrench, Terminal, Globe, Camera, CameraOff, Image, Images, CloudSun, Calendar, TrendingUp, Coins, Trash2, Edit2, Box } from 'lucide-react';
 import { Button, Input, Badge, Dialog } from '../components/UI';
 import { Tool } from '../types';
 import { createTool, deleteTool, fetchTools, updateTool } from '../services/backendApi';
@@ -117,10 +117,6 @@ export const ToolLibraryPage: React.FC = () => {
 
   const handleDeleteTool = async (e: React.MouseEvent, tool: Tool) => {
     e.stopPropagation();
-    if (tool.isSystem) {
-      alert('系统工具不可删除');
-      return;
-    }
     if (!confirm('确认删除该工具吗？')) return;
 
     try {
@@ -177,11 +173,7 @@ export const ToolLibraryPage: React.FC = () => {
             <div className="flex-1 min-w-0">
               <div className="flex items-center justify-between mb-1 gap-2">
                 <span className="text-base font-bold text-white truncate">{tool.name}</span>
-                {tool.isSystem ? (
+                {tool.isSystem ? <Badge variant="outline" className="text-[9px] h-4 px-1">SYSTEM</Badge> : <Badge variant="outline" className="text-[9px] h-4 px-1">CUSTOM</Badge>}
-                  <Badge variant="outline" className="text-[9px] h-4 px-1">SYSTEM</Badge>
-                ) : (
-                  <Badge variant="outline" className="text-[9px] h-4 px-1">CUSTOM</Badge>
-                )}
               </div>
               <div className="flex items-center gap-2 mb-2">
                 <Badge variant="outline" className={`text-[10px] border-0 px-0 ${tool.category === 'system' ? 'text-primary' : 'text-blue-400'}`}>
@@ -194,38 +186,22 @@ export const ToolLibraryPage: React.FC = () => {
             </div>
 
             <div className="mt-4 pt-3 border-t border-white/10 flex items-center justify-between">
-              {tool.isSystem ? (
+              <span className="text-[11px] text-muted-foreground">system/query 仅表示执行类型</span>
-                <span className="inline-flex items-center text-[11px] text-muted-foreground">
-                  <Lock className="w-3 h-3 mr-1.5" /> 系统工具只读
-                </span>
-              ) : (
-                <span className="text-[11px] text-muted-foreground">可编辑自定义工具</span>
-              )}
               <div className="flex space-x-1">
                 <button
                   onClick={(e) => {
                     e.stopPropagation();
-                    if (!tool.isSystem) openEdit(tool);
+                    openEdit(tool);
                   }}
-                  disabled={tool.isSystem}
+                  title="编辑工具"
-                  title={tool.isSystem ? '系统工具不可编辑' : '编辑工具'}
+                  className="p-1.5 rounded-md transition-colors hover:bg-primary/20 text-muted-foreground hover:text-primary"
-                  className={`p-1.5 rounded-md transition-colors ${
-                    tool.isSystem
-                      ? 'text-muted-foreground/40 cursor-not-allowed'
-                      : 'hover:bg-primary/20 text-muted-foreground hover:text-primary'
-                  }`}
                 >
                   <Edit2 className="w-4 h-4" />
                 </button>
                 <button
                   onClick={(e) => handleDeleteTool(e, tool)}
-                  disabled={tool.isSystem}
+                  title="删除工具"
-                  title={tool.isSystem ? '系统工具不可删除' : '删除工具'}
+                  className="p-1.5 rounded-md transition-colors hover:bg-destructive/20 text-muted-foreground hover:text-destructive"
-                  className={`p-1.5 rounded-md transition-colors ${
-                    tool.isSystem
-                      ? 'text-muted-foreground/40 cursor-not-allowed'
-                      : 'hover:bg-destructive/20 text-muted-foreground hover:text-destructive'
-                  }`}
                 >
                   <Trash2 className="w-4 h-4" />
                 </button>