From 4e1726e86dc8b7f428f07c029f2974e22bb04df9 Mon Sep 17 00:00:00 2001
From: xxnuo <54252779+xxnuo@users.noreply.github.com>
Date: Sat, 10 Jan 2026 17:02:17 +0800
Subject: [PATCH] feat: rename maxLengthBreak to maxSentenceLength to prevent
 confusion

Rename the variable names to prevent confusion.
---
 src/core/engine.ts     | 11 +++++------
 src/server/index.ts    |  4 ++--
 src/services/engine.ts |  2 +-
 ui/src/i18n/index.ts   |  6 +++---
 ui/src/lib/desktop.ts  |  2 +-
 5 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/src/core/engine.ts b/src/core/engine.ts
index f0f8b83..ea4c896 100644
--- a/src/core/engine.ts
+++ b/src/core/engine.ts
@@ -44,7 +44,7 @@ export class TranslationEngine {
   private isReady = false;
   private translating = false;
   private pendingQueue: QueueTask[] = [];
-  private maxLengthBreak = 512;
+  private maxSentenceLength = 512;
 
   constructor(options: TranslationOptions = {}) {
     this.options = options;
@@ -72,7 +72,6 @@ export class TranslationEngine {
     };
 
     const mergedConfig = { ...defaultConfig, ...config };
-    this.maxLengthBreak = mergedConfig['max-length-break'] || 512;
 
     const MODEL_FILE_ALIGNMENTS: Record<string, number> = {
       model: 256,
@@ -129,7 +128,7 @@ export class TranslationEngine {
 
     let translation: string;
     try {
-      if (cleanText.length > this.maxLengthBreak) {
+      if (cleanText.length > this.maxSentenceLength) {
         translation = this._translateLongText(cleanText, effectiveOptions);
       } else {
         translation = this._translateInternal(cleanText, effectiveOptions);
@@ -260,20 +259,20 @@ export class TranslationEngine {
           bestParts = parts;
         }
 
-        if (maxLen <= this.maxLengthBreak) {
+        if (maxLen <= this.maxSentenceLength) {
           break;
         }
       }
     }
 
     if (bestParts.length <= 1) {
-      bestParts = this._chunkByWordBoundary(text, this.maxLengthBreak);
+      bestParts = this._chunkByWordBoundary(text, this.maxSentenceLength);
       bestSep = "";
     }
 
     const results = bestParts.map(part => {
       if (!part.trim()) return part;
-      if (part.length > this.maxLengthBreak) {
+      if (part.length > this.maxSentenceLength) {
         return this._translateLongText(part, options);
       }
       return this._translateInternal(part, options);
diff --git a/src/server/index.ts b/src/server/index.ts
index 348b135..83ab94e 100644
--- a/src/server/index.ts
+++ b/src/server/index.ts
@@ -55,7 +55,7 @@ export async function startServer({ handleSignals = true } = {}) {
           logToFile: current.logToFile,
           logConsole: current.logConsole,
           logRequests: current.logRequests,
-          maxLengthBreak: current.maxLengthBreak,
+          maxSentenceLength: current.maxSentenceLength,
           checkUpdate: current.checkUpdate,
           cacheSize: current.cacheSize,
           modelDir: current.modelDir,
@@ -94,7 +94,7 @@ export async function startServer({ handleSignals = true } = {}) {
       logToFile: toBool(input.logToFile, current.logToFile),
       logConsole: toBool(input.logConsole, current.logConsole),
       logRequests: toBool(input.logRequests, current.logRequests),
-      maxLengthBreak: toNumber(input.maxLengthBreak, current.maxLengthBreak),
+      maxSentenceLength: toNumber(input.maxSentenceLength, current.maxSentenceLength),
       checkUpdate: toBool(input.checkUpdate, current.checkUpdate),
       cacheSize: toNumber(input.cacheSize, current.cacheSize),
       modelDir: toString(input.modelDir, current.modelDir),
diff --git a/src/services/engine.ts b/src/services/engine.ts
index f002828..aa46ca5 100644
--- a/src/services/engine.ts
+++ b/src/services/engine.ts
@@ -251,7 +251,7 @@ export async function translateWithPivot(
       return text;
     }
 
-    if (text.length > config.maxLengthBreak && !isHTML) {
+    if (text.length > config.maxSentenceLength && !isHTML) {
       return translateLongText(effectiveFromLang, toLang, text);
     }
 
diff --git a/ui/src/i18n/index.ts b/ui/src/i18n/index.ts
index 2a81838..59d139e 100644
--- a/ui/src/i18n/index.ts
+++ b/ui/src/i18n/index.ts
@@ -90,7 +90,7 @@ const resources = {
       logDir: 'Log Directory',
       workerIdleTimeout: 'Worker Idle Timeout (s)',
       workersPerLanguage: 'Workers Per Language',
-      maxLengthBreak: 'Max Length Break',
+      maxSentenceLength: 'Max Length Break',
       cacheSize: 'Cache Size',
       logToFile: 'Log to File',
       logToFileDesc: 'Write logs to file',
@@ -203,7 +203,7 @@ const resources = {
       logDir: '日志目录',
       workerIdleTimeout: '空闲超时（秒）',
       workersPerLanguage: '每语言工作数',
-      maxLengthBreak: '最大断句长度',
+      maxSentenceLength: '最大断句长度',
       cacheSize: '缓存大小',
       logToFile: '写入文件',
       logToFileDesc: '将日志写入文件',
@@ -316,7 +316,7 @@ const resources = {
       logDir: 'ログディレクトリ',
       workerIdleTimeout: 'アイドルタイムアウト（秒）',
       workersPerLanguage: '言語ごとのワーカー数',
-      maxLengthBreak: '最大分割長',
+      maxSentenceLength: '最大分割長',
       cacheSize: 'キャッシュサイズ',
       logToFile: 'ファイルに記録',
       logToFileDesc: 'ログをファイルに書き込む',
diff --git a/ui/src/lib/desktop.ts b/ui/src/lib/desktop.ts
index a02fd59..24c8eb9 100644
--- a/ui/src/lib/desktop.ts
+++ b/ui/src/lib/desktop.ts
@@ -11,7 +11,7 @@ export type DesktopServerConfig = {
   logToFile: boolean
   logConsole: boolean
   logRequests: boolean
-  maxLengthBreak: number
+  maxSentenceLength: number
   checkUpdate: boolean
   cacheSize: number
   modelDir: string