v1.1.8: 刷新地图时核对已占领区块，丢弃地图未确认的超期假占领，修复高地空洞

寻路超时后发送 /u return 回城，等待 10 秒传送回王城后重新寻路；重试次数耗尽则回城后跳过，避免整个系统因寻路卡死而停止。

.gitignore

@@ -0,0 +1,22 @@
+# Gradle
+.gradle/
+build/
+
+# Secrets
+.env
+
+# IDE
+.idea/
+*.iml
+.vscode/
+.settings/
+.classpath
+.project
+bin/
+
+# OS
+Thumbs.db
+.DS_Store
+
+# Build temp
+.buildtmp/

README.md

@@ -7,7 +7,8 @@
 - 从远程 `markers.json` 拉取各国领土边界
 - 四种扩地策略：方形外扩、区域扩地、玩家周围、绕国一圈
 - 区域扩地采用 S 形扫描：从与现有领土接壤的区块开始，横向/纵向 S 形扫过整个矩形，不沿邦国边界，但保证每个新占领区块都与已占领领土接壤
-- 自动寻路（Baritone）前往目标区块
+- 自动寻路（Baritone）前往目标区块，寻路优先走地面减少走入矿洞，超时自动 `/u return` 回城自救
+- 目标有效性校验：寻路/等待/重试前实时校验目标是否仍与己方领土接壤，不接壤立即跳过并重新规划
 - 自动进食（饥饿时自动吃背包食物）
 - 实时地图 GUI（通过 Ctrl+R 打开）
 - 监听聊天/字幕消息判断开垦结果
@@ -15,7 +16,7 @@
 ## 安装
 
 1. 安装 Fabric Loader 0.16.14+ 和 Fabric API
-2. 将 `autostore-1.1.2.jar` 放入 `.minecraft/mods/` 目录
+2. 将 `autostore-1.1.8.jar` 放入 `.minecraft/mods/` 目录
 3. 启动游戏，按 `Ctrl+R` 打开 GUI
 
 ## 构建
@@ -25,4 +26,4 @@
 ./build_mod.sh
 ```
 
-输出文件：`autostore-1.1.2.jar`
+输出文件：`autostore-1.1.7.jar`

build.gradle

@@ -0,0 +1,57 @@
+plugins {
+    id 'fabric-loom' version '1.17.19'
+    id 'maven-publish'
+}
+
+version = project.mod_version
+group = project.maven_group
+
+base {
+    archivesName = project.archives_base_name
+}
+
+// 用于把 Baritone 原样打包进模组 jar 的资源（不放默认依赖里，避免 Gradle 误解析）
+configurations {
+    nestedJar
+}
+
+dependencies {
+    // Minecraft
+    minecraft "com.mojang:minecraft:${project.minecraft_version}"
+    mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
+    modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
+
+    // Fabric API
+    modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
+
+    // Baritone API (local jar, compile only)
+    modImplementation files("libs/baritone-api-fabric-1.13.1.jar")
+
+    // 标记需要嵌套打包的 jar
+    nestedJar files("libs/baritone-api-fabric-1.13.1.jar")
+}
+
+processResources {
+    inputs.property "version", project.version
+    filteringCharset "UTF-8"
+
+    filesMatching("fabric.mod.json") {
+        expand "version": project.version
+    }
+
+    // 将 Baritone 嵌套打包进 META-INF/jars，匹配 fabric.mod.json 的 jars 声明，
+    // 使玩家无需单独安装 baritone 依赖即可运行
+    from(configurations.nestedJar) {
+        into "META-INF/jars"
+    }
+}
+
+tasks.withType(JavaCompile).configureEach {
+    it.options.release = 21
+}
+
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
+}

gradle.properties

@@ -0,0 +1,15 @@
+org.gradle.jvmargs=-Xmx2G
+org.gradle.parallel=true
+
+# Fabric Properties
+minecraft_version=1.21.4
+yarn_mappings=1.21.4+build.8
+loader_version=0.19.3
+
+# Mod Properties
+mod_version=1.1.8
+maven_group=autostore
+archives_base_name=autostore
+
+# Fabric API
+fabric_version=0.119.4+1.21.4

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,9 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://mirrors.cloud.tencent.com/gradle/gradle-9.7.0-bin.zip
+networkTimeout=10000
+retries=0
+retryBackOffMs=500
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,248 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   gradlew start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh gradlew
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/3d91ce3b8caaf77ad09f381f43615b715b53f72c/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,82 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  gradlew startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables, and ensure extensions are enabled
+setlocal EnableExtensions
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+"%COMSPEC%" /c exit 1
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+"%COMSPEC%" /c exit 1
+
+:execute
+@rem Setup the command line
+
+
+
+@rem Execute gradlew
+@rem endlocal doesn't take effect until after the line is parsed and variables are expanded
+@rem which allows us to clear the local environment before executing the java command
+endlocal & "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %* & call :exitWithErrorLevel
+
+:exitWithErrorLevel
+@rem Use "%COMSPEC%" /c exit to allow operators to work properly in scripts
+"%COMSPEC%" /c exit %ERRORLEVEL%

settings.gradle

@@ -0,0 +1,12 @@
+pluginManagement {
+    repositories {
+        maven {
+            name = 'Fabric'
+            url = 'https://maven.fabricmc.net/'
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+rootProject.name = 'autostore'

src/main/java/autostore/client/bridge/BaritoneBridge.java

@@ -7,8 +7,6 @@ package autostore.client.bridge;
 import baritone.api.BaritoneAPI;
 import baritone.api.IBaritone;
 import baritone.api.Settings;
-import baritone.api.pathing.goals.Goal;
-import baritone.api.pathing.goals.GoalXZ;
 import autostore.client.config.ExpansionConfig;
 import autostore.client.territory.ChunkPos;
 import net.fabricmc.api.EnvType;
@@ -39,7 +37,7 @@ public final class BaritoneBridge {
     }
 
     /**
-     * 让 Baritone 寻路前往指定区块的中心。
+     * 让 Baritone 寻路前往指定区块（以“到达区块内”为完成条件）。
      *
      * @param chunk 目标区块
      */
@@ -48,9 +46,11 @@ public final class BaritoneBridge {
         if (baritone == null) {
             return;
         }
-        // 使用 GoalXZ 前往区块中心：Baritone 的 GoalXZ 自带约 10 格容差，
+        // 使用自定义 ChunkGoal：完成条件为“玩家脚下方块落在目标区块内”，
-        // 只需到达区块中心附近即可，避免中心点不可达导致寻路卡死
+        // 与控制器 playerChunk.equals(target) 的判定一致。避免 Baritone 自带
-        baritone.getCustomGoalProcess().setGoalAndPath(new GoalXZ(chunk.centerBlockX(), chunk.centerBlockZ()));
+        // GoalXZ（容差 0，精确到区块中心单格）在中心不可达时停在相邻区块，
+        // 造成目标区块错位与反复寻路。
+        baritone.getCustomGoalProcess().setGoalAndPath(new ChunkGoal(chunk));
     }
 
     /** 强制取消当前寻路任务。 */

src/main/java/autostore/client/bridge/ChunkGoal.java

@@ -0,0 +1,52 @@
+/*
+ * 本文件为 AutoStore 模组自定义的 Baritone 寻路目标。
+ */
+package autostore.client.bridge;
+
+import autostore.client.territory.ChunkPos;
+import baritone.api.pathing.goals.Goal;
+
+/**
+ * 以“到达目标区块内”为完成条件的寻路目标。
+ *
+ * <p>修复“目标区块错位”问题：Baritone 自带的 {@code GoalXZ} 容差为 0，
+ * 会要求玩家精确站在区块中心的单个方块上（如 {@code x*16+8, z*16+8}）。
+ * 一旦该方块不可达（被树、石头、水、建筑等占据），玩家会被停在区块边缘甚至
+ * 相邻区块，导致玩家所在区块与目标区块错位、反复寻路。</p>
+ *
+ * <p>本目标把完成条件放宽为“玩家脚下方块落在目标区块内”，与控制器中
+ * {@code playerChunk.equals(target)} 的判定完全一致，从而彻底消除
+ * 中心点不可达带来的错位。</p>
+ */
+public final class ChunkGoal implements Goal {
+
+    /** 目标区块 X 坐标 */
+    private final int targetX;
+    /** 目标区块 Z 坐标 */
+    private final int targetZ;
+    /** 目标区块中心的方块 X 坐标（用于启发式距离估算） */
+    private final int centerX;
+    /** 目标区块中心的方块 Z 坐标（用于启发式距离估算） */
+    private final int centerZ;
+
+    public ChunkGoal(ChunkPos chunk) {
+        this.targetX = chunk.x();
+        this.targetZ = chunk.z();
+        this.centerX = chunk.centerBlockX();
+        this.centerZ = chunk.centerBlockZ();
+    }
+
+    /** 判断玩家脚下方块是否落在目标区块内 */
+    @Override
+    public boolean isInGoal(int x, int y, int z) {
+        return Math.floorDiv(x, 16) == this.targetX && Math.floorDiv(z, 16) == this.targetZ;
+    }
+
+    /** 启发式：到目标区块中心的水平欧几里得距离（可采纳，保证寻路效率） */
+    @Override
+    public double heuristic(int x, int y, int z) {
+        double dx = x - this.centerX;
+        double dz = z - this.centerZ;
+        return Math.sqrt(dx * dx + dz * dz);
+    }
+}

src/main/java/autostore/client/controller/ExpansionController.java

@@ -70,6 +70,12 @@ implements SubtitleChatMonitor.Listener {
     private int retryCount;
     /** 当前阶段（寻路/等待）的开始时间戳 */
     private long stageStartedMillis;
+    /** 发送 "/u return" 回城指令的时间戳；0 表示当前未处于回城恢复等待中 */
+    private long returnCommandAtMillis;
+    /** 回城后是否需要跳过当前目标（重试次数已耗尽则为 true） */
+    private boolean skipTargetAfterReturn;
+    /** 回城等待时长：发送 "/u return" 后等待传送回王城的毫秒数 */
+    private static final long RETURN_WAIT_MS = 10_000L;
     /** 最近一次开垦进度（0-100） */
     private int lastProgress;
     /** 当前目标区块的哈希集合，用于去重（防止重复计数） */
@@ -168,6 +174,8 @@ implements SubtitleChatMonitor.Listener {
         this.claimedSet.clear();
         this.target = null;
         this.eating = false;
+        this.returnCommandAtMillis = 0L;
+        this.skipTargetAfterReturn = false;
         this.baritoneBridge.applyConfig(this.config);
         this.setState(State.PLANNING, "\u6b63\u5728\u751f\u6210\u6269\u5f20\u8ba1\u5212");
         this.log("\u5f00\u59cb\u81ea\u52a8\u6269\u5730\uff0c\u90a6\u56fd\uff1a" + this.model.selfStateName());
@@ -182,6 +190,8 @@ implements SubtitleChatMonitor.Listener {
         }
         this.baritoneBridge.cancel();
         this.eating = false;
+        this.returnCommandAtMillis = 0L;
+        this.skipTargetAfterReturn = false;
         this.setState(State.STOPPED, "\u5df2\u624b\u52a8\u505c\u6b62");
         this.log("\u5df2\u624b\u52a8\u505c\u6b62");
     }
@@ -284,6 +294,26 @@ implements SubtitleChatMonitor.Listener {
             this.setState(State.NEXT, "\u76ee\u6807\u4e3a\u7a7a");
             return;
         }
+        // 正处于"回城恢复等待"中（已发送 /u return）：等待传送回王城，暂不处理超时/到达
+        if (this.returnCommandAtMillis > 0L) {
+            // 等待窗口未结束：静默等待，让 /u return 完成传送
+            if (System.currentTimeMillis() - this.returnCommandAtMillis < RETURN_WAIT_MS) {
+                this.status = "\u5bfb\u8def\u8d85\u65f6\uff0c\u6b63\u5728\u56de\u57ce\uff08/u return\uff09";
+                return;
+            }
+            // 等待窗口结束：取消回城等待；据重试次数决定重寻路或跳过
+            this.returnCommandAtMillis = 0L;
+            if (this.skipTargetAfterReturn) {
+                this.skipTargetAfterReturn = false;
+                this.log("\u5bfb\u8def\u8d85\u65f6\uff0c\u56de\u57ce\u540e\u8df3\u8fc7 " + this.target.x() + "," + this.target.z());
+                this.setState(State.FAIL, "\u5bfb\u8def\u8d85\u65f6");
+                this.dataService.refreshAsync();
+            } else {
+                this.log("\u5df2\u56de\u57ce\uff0c\u91cd\u65b0\u5bfb\u8def\u524d\u5f80 " + this.target.x() + "," + this.target.z());
+                this.retrySameTarget("\u5df2\u56de\u57ce\uff0c\u91cd\u65b0\u524d\u5f80 " + this.target.x() + "," + this.target.z());
+            }
+            return;
+        }
         // 目标已被他人占领（地图刷新后发现）：立即跳过，避免继续寻路到无效区块
         if (this.skipIfTargetClaimed("\u76ee\u6807\u5df2\u88ab\u5360\u9886")) {
             return;
@@ -299,13 +329,14 @@ implements SubtitleChatMonitor.Listener {
             ++this.retryCount;
             // 主动刷新地图，尽快同步"区块已被占领"的最新状态，避免玩家被困
             this.dataService.refreshAsync();
-            if (this.retryCount >= this.config.retries) {
+            // 寻路超时：发送 /u return 回城，等待传送回王城后重新寻路；重试次数耗尽则回城后跳过
-                this.log("\u5bfb\u8def\u8d85\u65f6\uff0c\u8df3\u8fc7 " + this.target.x() + "," + this.target.z());
+            this.skipTargetAfterReturn = this.retryCount >= this.config.retries;
-                this.setState(State.FAIL, "\u5bfb\u8def\u8d85\u65f6");
+            if (this.skipTargetAfterReturn) {
+                this.log("\u5bfb\u8def\u8d85\u65f6\uff0c\u56de\u57ce\u540e\u8df3\u8fc7 " + this.target.x() + "," + this.target.z());
             } else {
-                this.log("\u5bfb\u8def\u8d85\u65f6\uff0c\u91cd\u8bd5 " + this.retryCount + "/" + this.config.retries);
+                this.log("\u5bfb\u8def\u8d85\u65f6\uff0c\u56de\u57ce\u91cd\u8bd5 " + this.retryCount + "/" + this.config.retries);
-                this.retrySameTarget("\u91cd\u8bd5\u524d\u5f80 " + this.target.x() + "," + this.target.z());
             }
+            this.issueReturnCommand();
         }
     }
 
@@ -339,6 +370,21 @@ implements SubtitleChatMonitor.Listener {
         }
     }
 
+    /**
+     * 发送 "/u return" 回城指令，取消当前寻路，并记录发送时刻以进入回城恢复等待。
+     * 服务器会在约 10 秒后将玩家传送回邦国王城，届时由 tickPathing 重新寻路。
+     */
+    private void issueReturnCommand() {
+        this.baritoneBridge.cancel();
+        MinecraftClient client = MinecraftClient.getInstance();
+        if (client != null && client.player != null && client.player.networkHandler != null) {
+            // sendChatCommand 需传不带斜杠的命令（"/u return" -> "u return"）
+            client.player.networkHandler.sendChatCommand("u return");
+        }
+        this.returnCommandAtMillis = System.currentTimeMillis();
+        this.status = "\u5bfb\u8def\u8d85\u65f6\uff0c\u5df2\u53d1\u9001 /u return \u56de\u57ce";
+    }
+
     /** 重试当前目标：取消旧寻路，重新让 Baritone 前往同一目标区块 */
     private void retrySameTarget(String statusText) {
         // 目标已被他人占领（地图刷新后发现）：不再重试，直接跳过，避免玩家被困在已占领区块

src/main/java/autostore/client/gui/AutoStoreGui.java

@@ -17,6 +17,7 @@ import java.util.List;
 import java.util.function.Consumer;
 import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
+import net.minecraft.util.Util;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.text.Text;
 import net.minecraft.client.font.TextRenderer;
@@ -38,6 +39,9 @@ import net.minecraft.text.StringVisitable;
  */
 public final class AutoStoreGui
 extends Screen {
+    // ---- 外部链接 ----
+    private static final String GIT_REPO_URL = "https://git.bgjq.top/Lyizai/AutoStore/";
+    private static final String HOMEPAGE_URL = "https://8w.bgjq.top/";
     private final AutoStoreModClient mod;
     private final ExpansionConfig config;
     private final ExpansionController controller;
@@ -99,6 +103,9 @@ extends Screen {
 
         // ===== 顶部控制按钮 =====
         int topX = this.panelX;
+        // 左上角外部链接按钮：Git 仓库与官网（点击在系统浏览器打开）
+        this.addDrawableChild(ButtonWidget.builder(Text.literal((String)"Git \u4ed3\u5e93"), button -> this.openUrl(GIT_REPO_URL)).dimensions(this.mapX, 8, 70, 16).build());
+        this.addDrawableChild(ButtonWidget.builder(Text.literal((String)"\u5b98\u7f51"), button -> this.openUrl(HOMEPAGE_URL)).dimensions(this.mapX + 76, 8, 50, 16).build());
         ButtonWidget startButton = ButtonWidget.builder(Text.literal((String)"\u5f00\u59cb\u81ea\u52a8\u6269\u5730"), button -> this.start()).dimensions(topX, 34, 154, 30).build();
         ButtonWidget stopButton = ButtonWidget.builder(Text.literal((String)"\u505c\u6b62"), button -> this.controller.stop()).dimensions(topX + 160, 34, 74, 30).build();
         this.addDrawableChild(startButton);
@@ -158,6 +165,15 @@ extends Screen {
         this.initializeMapView();
     }
 
+    /** 在系统默认浏览器中打开外部链接（失败时静默忽略） */
+    private void openUrl(String url) {
+        try {
+            Util.getOperatingSystem().open(new java.net.URI(url));
+        } catch (Exception ignored) {
+            // 链接打开失败不影响界面正常使用
+        }
+    }
+
     /** 创建整数输入框（初始值为 value，最多 12 位） */
     private TextFieldWidget numberField(int value, int x, int y, int width) {
         TextFieldWidget field = new TextFieldWidget(this.textRenderer, x, y, width, 20, Text.literal((String)""));

src/main/java/autostore/client/territory/TerritoryDataService.java

@@ -24,6 +24,7 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;
@@ -65,6 +66,16 @@ public final class TerritoryDataService {
     private volatile long lastSuccessfulFetchMillis;
     /** 最近一次尝试拉取的时间戳（毫秒） */
     private volatile long lastAttemptMillis;
+    /** 会话内新占领区块的本地记录时间（毫秒），用于刷新时判断该占领是否已被地图数据确认 */
+    private final Map<ChunkPos, Long> sessionClaimTimes = new ConcurrentHashMap<>();
+    /**
+     * 会话占领"确认宽限"时长（毫秒）。
+     *
+     * <p>占领成功后，服务器动态地图（Dynmap/markers.json）可能尚未同步该区块，
+     * 因此在宽限期内即使地图未确认也先保留"会话占领"标记，避免刚占领的区块被误判为假占领。
+     * 超过宽限期仍未在地图中确认的，视为未真正占领并丢弃，使空洞区块能重新进入规划。
+     */
+    private static final long CLAIM_CONFIRM_GRACE_MS = 120_000L;
 
     public TerritoryDataService() {
         this.executor = TerritoryDataService.newExecutor();
@@ -111,8 +122,8 @@ public final class TerritoryDataService {
 
     /**
      * 异步刷新领土数据（在调度线程中执行）。
-     * 拉取成功后解析 JSON，并把上一份模型中的"会话新占领区块"合并进新模型，
+     * 拉取成功后解析 JSON，并把上一份模型中的"会话新占领区块"与刚拉取的最新地图数据仔细核对，
-     * 避免刷新覆盖掉本次会话的占领记录。
+     * 只保留"已被地图确认"或"刚占领未超宽限期"的占领记录，避免刷新时把假占领永久留在模型里。
      */
     public void refreshAsync() {
         this.executor.execute(() -> {
@@ -127,8 +138,25 @@ public final class TerritoryDataService {
                 TerritoryModel parsed = TerritoryDataService.parse(response.body());
                 TerritoryModel previous = this.model;
                 if (previous != null) {
+                    long now = System.currentTimeMillis();
+                    // 本次拉取到的己方领土区块（地图数据即最终依据，无需缓存旧数据）
+                    Set<ChunkPos> freshOwn = new HashSet<>();
+                    TerritoryState freshSelf = parsed.state(this.selectedStateName);
+                    if (freshSelf != null) {
+                        freshOwn.addAll(freshSelf.chunks());
+                    }
                     for (ChunkPos sessionClaim : previous.sessionClaims()) {
+                        Long claimTime = this.sessionClaimTimes.get(sessionClaim);
+                        boolean confirmed = freshOwn.contains(sessionClaim);
+                        boolean withinGrace = claimTime != null && now - claimTime < CLAIM_CONFIRM_GRACE_MS;
+                        if (confirmed || withinGrace) {
+                            // 地图已确认，或尚在宽限期（Dynmap 可能还没同步）：保留会话占领标记
                             parsed.addSessionClaim(sessionClaim);
+                        } else if (claimTime != null) {
+                            // 地图始终未确认且超时：判定为假占领并移除，使空洞区块重新进入规划
+                            this.sessionClaimTimes.remove(sessionClaim);
+                        }
+                        // claimTime 为 null（从未在本服务记录）也视为未确认：不保留
                     }
                 }
                 parsed.setSelfStateName(this.selectedStateName);
@@ -163,6 +191,7 @@ public final class TerritoryDataService {
     }
 
     public void addSessionClaim(ChunkPos chunk) {
+        this.sessionClaimTimes.put(chunk, System.currentTimeMillis());
         TerritoryModel current = this.model;
         if (current != null) {
             current.addSessionClaim(chunk);

src/main/resources/fabric.mod.json

@@ -1 +1 @@
-{"schemaVersion":1,"id":"autostore","version":"1.1.2","name":"AutoStore","description":"","authors":[],"contact":{},"license":"All-Rights-Reserved","environment":"client","entrypoints":{"fabric-datagen":["autostore.client.AutoStoreModDataGenerator"],"client":["autostore.client.AutoStoreModClient"],"main":["autostore.AutoStoreMod"]},"mixins":["autostore.mixins.json",{"config":"autostore.client.mixins.json","environment":"client"}],"depends":{"fabricloader":">=0.16.14","fabric-api":"*","minecraft":"1.21.4"},"jars":[{"file":"META-INF/jars/baritone-api-fabric-1.13.1.jar"}]}
+{"schemaVersion":1,"id":"autostore","version":"1.1.8","name":"AutoStore","description":"","authors":[],"contact":{},"license":"All-Rights-Reserved","environment":"client","entrypoints":{"fabric-datagen":["autostore.client.AutoStoreModDataGenerator"],"client":["autostore.client.AutoStoreModClient"],"main":["autostore.AutoStoreMod"]},"mixins":["autostore.mixins.json",{"config":"autostore.client.mixins.json","environment":"client"}],"depends":{"fabricloader":">=0.16.14","fabric-api":"*","minecraft":"1.21.4"},"jars":[{"file":"META-INF/jars/baritone-api-fabric-1.13.1.jar"}]}