优化

.stats.json

@@ -4,7 +4,7 @@
     "glb2": 3
   },
   "image_operation": {
-    "compress": 8,
+    "compress": 9,
     "resize": 1
   }
 }

lib/plugins/image/index.js

@@ -15,13 +15,22 @@ const OPERATIONS = [
 
 const run = async () => {
   try {
-    while (true) {
     // 强制清理并重新初始化键盘
     stopKeypress();
     await new Promise(resolve => setTimeout(resolve, 100));
 
     const steps = getSteps();
-      const ui = createStepUI({ title, getSteps: () => steps });
+    const ui = createStepUI({
+      title,
+      getSteps: () => steps,
+      validate: (results) => {
+        // 验证是否有文件选择且至少有一个操作未跳过
+        const files = results[0] || [];
+        const hasOperation = OPERATIONS.some(op => results[op.stepIndex] !== "skip");
+        return files.length > 0 && hasOperation;
+      }
+    });
+
     const result = await ui.runInteractive();
 
     if (!result) {
@@ -34,12 +43,6 @@ const run = async () => {
 
     stopKeypress();
 
-      // 如果没有选择文件或所有操作都跳过，重新开始
-      if (!selectedOp || !files.length) {
-        continue;
-      }
-
-      // 有效的选择，继续处理
     const params = buildProcessParams(selectedOp.id, result.results[selectedOp.stepIndex]);
 
     ui.showSummary([
@@ -83,7 +86,6 @@ const run = async () => {
     await waitForKey(color.dim("按 Esc 返回"), key => key?.name === "escape" || (key?.ctrl && key?.name === "c"));
     stopKeypress();
     return "back";
-    }
   } catch (err) {
     stopKeypress();
     console.error(color.red("发生错误:"), err);

lib/utils/stepui.js

@@ -3,7 +3,7 @@ import { initKeypress, onKey, stopKeypress } from "../keyboard.js";
 import { clearScreen } from "./terminal.js";
 
 export function createStepUI(options) {
-  const { title, getSteps, onStepChange } = options;
+  const { title, getSteps, onStepChange, validate } = options;
 
   let steps = [];
   let results = [];
@@ -171,6 +171,11 @@ export function createStepUI(options) {
         }
         break;
       case "tab":
+        // 如果提供了验证函数，先验证
+        if (validate && !validate(results)) {
+          // 验证失败，忽略此次提交
+          break;
+        }
         resolved = true;
         stopKeypress();
         setImmediate(() => resolve({ steps, results }));