Update readme

core/src/main/java/io/xpipe/core/impl/FileNames.java

@@ -18,11 +18,19 @@ public class FileNames {
     }
 
     public static String getFileName(String file) {
+        if (file.isEmpty()) {
+            return "";
+        }
+
         var split = file.split("[\\\\/]");
         if (split.length == 0) {
             return "";
         }
         var components =  Arrays.stream(split).filter(s -> !s.isEmpty()).toList();
+        if (components.size() == 0) {
+            return "";
+        }
+
         return components.get(components.size() - 1);
     }
 

core/src/main/java/io/xpipe/core/impl/LocalStore.java

@@ -4,12 +4,12 @@ import com.fasterxml.jackson.annotation.JsonTypeName;
 import io.xpipe.core.process.ProcessControlProvider;
 import io.xpipe.core.process.ShellDialects;
 import io.xpipe.core.process.ShellProcessControl;
-import io.xpipe.core.store.*;
+import io.xpipe.core.store.ConnectionFileSystem;
+import io.xpipe.core.store.FileSystem;
+import io.xpipe.core.store.FileSystemStore;
+import io.xpipe.core.store.ShellStore;
 import io.xpipe.core.util.JacksonizedValue;
 
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.nio.file.Files;
 import java.nio.file.Path;
 
 @JsonTypeName("local")
@@ -43,17 +43,6 @@ public class LocalStore extends JacksonizedValue implements ShellStore {
                 return LocalStore.this;
             }
 
-            @Override
-            public InputStream openInput(String file) throws Exception {
-                var p = wrap(file);
-                return Files.newInputStream(p);
-            }
-
-            @Override
-            public OutputStream openOutput(String file) throws Exception {
-                var p = wrap(file);
-                return Files.newOutputStream(p);
-            }
 
             private Path wrap(String file) {
                 for (var e : System.getenv().entrySet()) {

core/src/main/java/io/xpipe/core/process/CommandProcessControl.java

@@ -49,10 +49,16 @@ public interface CommandProcessControl extends ProcessControl {
 
     public String readOrThrow() throws Exception;
 
-    public default boolean discardAndCheckExit() {
+    public default boolean discardAndCheckExit() throws ProcessOutputException {
         try {
             discardOrThrow();
             return true;
+        }  catch (ProcessOutputException ex) {
+            if (ex.isTimeOut()) {
+                throw ex;
+            }
+
+            return false;
         } catch (Exception ex) {
             return false;
         }

core/src/main/java/io/xpipe/core/process/ProcessOutputException.java

@@ -25,4 +25,8 @@ public class ProcessOutputException extends Exception {
         this.exitCode = exitCode;
         this.output = output;
     }
+
+    public boolean isTimeOut() {
+        return exitCode  == -1;
+    }
 }

core/src/main/java/io/xpipe/core/process/ShellDialect.java

@@ -17,6 +17,14 @@ public interface ShellDialect {
         return "cd \"" + directory + "\"";
     }
 
+    default String getPushdCommand(String directory){
+        return "pushd \"" + directory + "\"";
+    }
+
+    default String getPopdCommand(){
+        return "popd";
+    }
+
     String getScriptFileEnding();
 
     String addInlineVariablesToCommand(Map<String, String> variables, String command);
@@ -39,8 +47,6 @@ public interface ShellDialect {
                 .collect(Collectors.joining(" "));
     }
 
-    void disableHistory(ShellProcessControl pc) throws Exception;
-
     default String getExitCommand() {
         return "exit";
     }

core/src/main/java/io/xpipe/core/process/ShellProperties.java

@@ -0,0 +1,10 @@
+package io.xpipe.core.process;
+
+import lombok.Value;
+
+@Value
+public class ShellProperties {
+
+    ShellDialect dialect;
+    boolean tty;
+}