fix(tools): correct wrong sysql examples

Author: tembleking

internal/infra/mcp/tools/tool_run_sysql.go

@@ -53,10 +53,10 @@ func (h *ToolRunSysql) RegisterInServer(s *server.MCPServer) {
 			mcp.Description("A valid SysQL query string to execute directly."),
 			mcp.Required(),
 			Examples(
-				`MATCH Vulnerability WHERE severity = 'Critical' LIMIT 10`,
-				`MATCH KubeWorkload AS k AFFECTED_BY Vulnerability WHERE k.namespace = 'production'`,
-				`MATCH CloudResource WHERE type = 'aws_s3_bucket' RETURN *`,
-				`MATCH Vulnerability AS v WHERE v.name = 'CVE-2024-1234' RETURN v`,
+				`MATCH Vulnerability WHERE Vulnerability.severity = 'Critical' RETURN Vulnerability LIMIT 10`,
+				`MATCH KubeWorkload AFFECTED_BY Vulnerability WHERE KubeWorkload.namespaceName = 'production' RETURN KubeWorkload, Vulnerability`,
+				`MATCH CloudResource WHERE CloudResource.type =~ '(?i).*S3 Bucket.*' RETURN DISTINCT CloudResource`,
+				`MATCH Vulnerability WHERE Vulnerability.name =~ '(?i)CVE-2024-1234' RETURN Vulnerability`,
 			),
 		),
 		mcp.WithOutputSchema[map[string]any](),