Add MCP tool catalog functionality and validation

- Implement AnyCatalog method in MCPController to list MCP tools with detailed information.
- Introduce MCPToolCatalogResponse struct for tool catalog responses.
- Create ToolCatalogService to handle tool listing and validation of tool codes.
- Enhance skill definition validation to include tool code validation against the catalog.

internal/controllers/console/mcp_controller.go

@@ -24,6 +24,29 @@ func (c *MCPController) AnyList_servers() *web.JsonResult {
 	return web.JsonData(response.BuildMCPServerInfoResponses(services.MCPDebugService.ListServers()))
 }
 
+func (c *MCPController) AnyCatalog() *web.JsonResult {
+	if _, err := services.AuthService.RequirePermission(c.Ctx, constants.PermissionMCPView); err != nil {
+		return web.JsonError(err)
+	}
+	items, err := services.ToolCatalogService.ListMCPTools(context.Background())
+	if err != nil {
+		return web.JsonError(err)
+	}
+	ret := make([]response.MCPToolCatalogResponse, 0, len(items))
+	for _, item := range items {
+		ret = append(ret, response.MCPToolCatalogResponse{
+			ToolCode:     item.ToolCode,
+			ServerCode:   item.ServerCode,
+			ToolName:     item.ToolName,
+			Title:        item.Title,
+			Description:  item.Description,
+			InputSchema:  item.InputSchema,
+			OutputSchema: item.OutputSchema,
+		})
+	}
+	return web.JsonData(ret)
+}
+
 func (c *MCPController) PostTest_connection() *web.JsonResult {
 	if _, err := services.AuthService.RequirePermission(c.Ctx, constants.PermissionMCPView); err != nil {
 		return web.JsonError(err)

internal/controllers/console/skill_definition_controller.go

@@ -257,9 +257,15 @@ func validateSkillDefinitionRequest(req request.CreateSkillDefinitionRequest) er
 	if _, err := normalizeJSONStringArray(req.Examples); err != nil {
 		return err
 	}
-	if _, err := normalizeJSONStringArray(req.AllowedToolCodes); err != nil {
+	allowedToolCodes, err := normalizeJSONStringArray(req.AllowedToolCodes)
+	if err != nil {
 		return err
 	}
+	for _, toolCode := range allowedToolCodes {
+		if err := services.ToolCatalogService.ValidateMCPToolCode(toolCode); err != nil {
+			return err
+		}
+	}
 	return nil
 }