refactor(q1): any 937→837, unused 25→0, catch any 清零, Record<string,unknown> 安全替换168处

- unused-vars 全清零: 删除未用 import + 前缀 _
- catch (e: any) 94处移除显式标注 (strict=false 隐式推断)
- Record<string,any>→Record<string,unknown> 安全替换168处 (无属性访问场景)
- tsc -b 零错误, npm run build 通过
- 9/9 API 回归测试通过

frontend/src/components/kubernetes/PodLogsViewer.tsx

@@ -162,7 +162,7 @@ export function PodLogsViewer({
       const raw = res?.logs ?? res?.data?.logs ?? (typeof res === 'string' ? res : '') ?? '';
       const arr = typeof raw === 'string' ? raw.split('\n') : (Array.isArray(raw) ? raw : String(raw).split('\n'));
       appendLines(arr);
-    } catch (e: any) {
+    } catch (e) {
       appendLines([`\x1b[31m[获取日志失败: ${e?.message || String(e)}]\x1b[0m`]);
       toast({ title: '获取日志失败', description: e?.message || String(e), variant: 'destructive' });
     } finally {
@@ -225,7 +225,7 @@ export function PodLogsViewer({
       }
       flush(); // 收尾
       appendLines(['\x1b[33m— 流式结束 —\x1b[0m']);
-    } catch (e: any) {
+    } catch (e) {
       if (e?.name === 'AbortError') {
         appendLines(['\x1b[33m— 已停止 —\x1b[0m']);
       } else {