v3.3.8

Children now get their own process group. Terminal Ctrl+C only reaches
the parent, which then does orderly tree-kill while children are still
alive and the process tree is intact.

.serena/project.yml

@@ -1,68 +0,0 @@
-# language of the project (csharp, python, rust, java, typescript, go, cpp, or ruby)
-#  * For C, use cpp
-#  * For JavaScript, use typescript
-# Special requirements:
-#  * csharp: Requires the presence of a .sln file in the project folder.
-language: typescript
-
-# whether to use the project's gitignore file to ignore files
-# Added on 2025-04-07
-ignore_all_files_in_gitignore: true
-# list of additional paths to ignore
-# same syntax as gitignore, so you can use * and **
-# Was previously called `ignored_dirs`, please update your config if you are using that.
-# Added (renamed) on 2025-04-07
-ignored_paths: []
-
-# whether the project is in read-only mode
-# If set to true, all editing tools will be disabled and attempts to use them will result in an error
-# Added on 2025-04-18
-read_only: false
-
-
-# list of tool names to exclude. We recommend not excluding any tools, see the readme for more details.
-# Below is the complete list of tools for convenience.
-# To make sure you have the latest list of tools, and to view their descriptions, 
-# execute `uv run scripts/print_tool_overview.py`.
-#
-#  * `activate_project`: Activates a project by name.
-#  * `check_onboarding_performed`: Checks whether project onboarding was already performed.
-#  * `create_text_file`: Creates/overwrites a file in the project directory.
-#  * `delete_lines`: Deletes a range of lines within a file.
-#  * `delete_memory`: Deletes a memory from Serena's project-specific memory store.
-#  * `execute_shell_command`: Executes a shell command.
-#  * `find_referencing_code_snippets`: Finds code snippets in which the symbol at the given location is referenced.
-#  * `find_referencing_symbols`: Finds symbols that reference the symbol at the given location (optionally filtered by type).
-#  * `find_symbol`: Performs a global (or local) search for symbols with/containing a given name/substring (optionally filtered by type).
-#  * `get_current_config`: Prints the current configuration of the agent, including the active and available projects, tools, contexts, and modes.
-#  * `get_symbols_overview`: Gets an overview of the top-level symbols defined in a given file.
-#  * `initial_instructions`: Gets the initial instructions for the current project.
-#     Should only be used in settings where the system prompt cannot be set,
-#     e.g. in clients you have no control over, like Claude Desktop.
-#  * `insert_after_symbol`: Inserts content after the end of the definition of a given symbol.
-#  * `insert_at_line`: Inserts content at a given line in a file.
-#  * `insert_before_symbol`: Inserts content before the beginning of the definition of a given symbol.
-#  * `list_dir`: Lists files and directories in the given directory (optionally with recursion).
-#  * `list_memories`: Lists memories in Serena's project-specific memory store.
-#  * `onboarding`: Performs onboarding (identifying the project structure and essential tasks, e.g. for testing or building).
-#  * `prepare_for_new_conversation`: Provides instructions for preparing for a new conversation (in order to continue with the necessary context).
-#  * `read_file`: Reads a file within the project directory.
-#  * `read_memory`: Reads the memory with the given name from Serena's project-specific memory store.
-#  * `remove_project`: Removes a project from the Serena configuration.
-#  * `replace_lines`: Replaces a range of lines within a file with new content.
-#  * `replace_symbol_body`: Replaces the full definition of a symbol.
-#  * `restart_language_server`: Restarts the language server, may be necessary when edits not through Serena happen.
-#  * `search_for_pattern`: Performs a search for a pattern in the project.
-#  * `summarize_changes`: Provides instructions for summarizing the changes made to the codebase.
-#  * `switch_modes`: Activates modes by providing a list of their names
-#  * `think_about_collected_information`: Thinking tool for pondering the completeness of collected information.
-#  * `think_about_task_adherence`: Thinking tool for determining whether the agent is still on track with the current task.
-#  * `think_about_whether_you_are_done`: Thinking tool for determining whether the task is truly completed.
-#  * `write_memory`: Writes a named memory (for future reference) to Serena's project-specific memory store.
-excluded_tools: []
-
-# initial prompt for the project. It will always be given to the LLM upon activating the project
-# (contrary to the memories, which are loaded on demand).
-initial_prompt: ""
-
-project_name: "smartshell"

changelog.md

@@ -1,5 +1,33 @@
 # Changelog
 
+## 2026-03-15 - 3.3.8 - fix(repo)
+remove obsolete Serena project configuration files
+
+- Deletes the .serena project configuration from the repository
+- Cleans up editor or tooling metadata that is not part of the package runtime or source code
+
+## 2026-03-05 - 3.3.7 - fix(smartshell)
+avoid triple shell nesting, improve WSL path filtering, and use chunked log buffer to reduce memory usage
+
+- Spawn uses the executor shell binary directly (e.g. /bin/bash) and removes extra bash -c wrapping to avoid triple shell nesting
+- Only filter out /mnt/c/ and other WSL-specific PATH entries when running under WSL (adds _isWSL detection)
+- Replace single concatenated Buffer with chunked buffering in ShellLog (lazy concatenation, logLength property) and update checks to use logLength
+- Remove unused dependency "tree-kill" from package.json
+
+## 2026-03-04 - 3.3.6 - fix(smartshell)
+use 'close' event on child processes to ensure exit handling and update dependency versions
+
+- Replace child_process 'exit' listeners with 'close' in ts/classes.smartshell.ts (two occurrences) to ensure handlers run after stdio streams are closed.
+- Bump devDependencies: @git.zone/tsbuild ^2.7.3 -> ^4.1.2, @git.zone/tsrun ^1.6.2 -> ^2.0.1, @git.zone/tstest ^2.8.3 -> ^3.2.0, @types/node ^22.19.13 -> ^25.3.3.
+- Bump dependencies: @push.rocks/smartexit ^2.0.1 -> ^2.0.3, which ^5.0.0 -> ^6.0.1.
+
+## 2026-03-03 - 3.3.2 - fix(release)
+add @git.zone/cli release configuration with registries and public access
+
+- Updated file: npmextra.json
+- Added @git.zone/cli.release.registries: https://verdaccio.lossleess.digital, https://registry.npmjs.org
+- Set @git.zone/cli.release.accessLevel to "public"
+
 ## 2026-03-03 - 3.3.1 - fix(deps)
 bump @push.rocks/smartexit dependency to ^1.1.1
 

npmextra.json

@@ -28,5 +28,14 @@
   },
   "tsdoc": {
     "legal": "\n## License and Legal Information\n\nThis repository contains open-source code that is licensed under the MIT License. A copy of the MIT License can be found in the [license](license) file within this repository. \n\n**Please note:** The MIT License does not grant permission to use the trade names, trademarks, service marks, or product names of the project, except as required for reasonable and customary use in describing the origin of the work and reproducing the content of the NOTICE file.\n\n### Trademarks\n\nThis project is owned and maintained by Task Venture Capital GmbH. The names and logos associated with Task Venture Capital GmbH and any related products or services are trademarks of Task Venture Capital GmbH and are not included within the scope of the MIT license granted herein. Use of these trademarks must comply with Task Venture Capital GmbH's Trademark Guidelines, and any usage must be approved in writing by Task Venture Capital GmbH.\n\n### Company Information\n\nTask Venture Capital GmbH  \nRegistered at District court Bremen HRB 35230 HB, Germany\n\nFor any legal inquiries or if you require further information, please contact us via email at hello@task.vc.\n\nBy using this repository, you acknowledge that you have read this section, agree to comply with its terms, and understand that the licensing of the code does not imply endorsement by Task Venture Capital GmbH of any derivative works.\n"
+  },
+  "@git.zone/cli": {
+    "release": {
+      "registries": [
+        "https://verdaccio.lossleess.digital",
+        "https://registry.npmjs.org"
+      ],
+      "accessLevel": "public"
+    }
   }
 }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@push.rocks/smartshell",
   "private": false,
-  "version": "3.3.1",
+  "version": "3.3.8",
   "description": "A library for executing shell commands using promises.",
   "main": "dist_ts/index.js",
   "typings": "dist_ts/index.d.ts",
@@ -33,18 +33,17 @@
   },
   "homepage": "https://code.foss.global/push.rocks/smartshell",
   "devDependencies": {
-    "@git.zone/tsbuild": "^2.6.4",
-    "@git.zone/tsrun": "^1.3.3",
-    "@git.zone/tstest": "^2.3.2",
-    "@types/node": "^22.10.2"
+    "@git.zone/tsbuild": "^4.1.2",
+    "@git.zone/tsrun": "^2.0.1",
+    "@git.zone/tstest": "^3.2.0",
+    "@types/node": "^25.3.3"
   },
   "dependencies": {
-    "@push.rocks/smartdelay": "^3.0.1",
-    "@push.rocks/smartexit": "^1.1.1",
+    "@push.rocks/smartdelay": "^3.0.5",
+    "@push.rocks/smartexit": "^2.0.3",
     "@push.rocks/smartpromise": "^4.2.3",
     "@types/which": "^3.0.4",
-    "tree-kill": "^1.2.2",
-    "which": "^5.0.0"
+    "which": "^6.0.1"
   },
   "files": [
     "ts/**/*",

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smartshell',
-  version: '3.3.1',
+  version: '3.3.8',
   description: 'A library for executing shell commands using promises.'
 }

ts/classes.shellenv.ts

@@ -28,6 +28,17 @@ export class ShellEnv {
     }
   }
 
+  /**
+   * Detect if running under Windows Subsystem for Linux
+   */
+  private static _isWSL(): boolean {
+    return !!(
+      process.env.WSL_DISTRO_NAME ||
+      process.env.WSLENV ||
+      (process.platform === 'linux' && process.env.PATH?.includes('/mnt/c/'))
+    );
+  }
+
   /**
    * imports path into the shell from env if available and returns it with
    */
@@ -39,18 +50,16 @@ export class ShellEnv {
       commandPaths = commandPaths.concat(process.env.SMARTSHELL_PATH.split(':'));
     }
 
-    // lets filter for unwanted paths
-    // Windows WSL
-    commandPaths = commandPaths.filter((commandPathArg) => {
-      const filterResult =
-        !commandPathArg.startsWith('/mnt/c/') &&
-        !commandPathArg.startsWith('Files/1E') &&
-        !commandPathArg.includes(' ');
-      if (!filterResult) {
-        // console.log(`${commandPathArg} will be filtered!`);
-      }
-      return filterResult;
-    });
+    // Only filter out WSL-specific paths when actually running under WSL
+    if (ShellEnv._isWSL()) {
+      commandPaths = commandPaths.filter((commandPathArg) => {
+        return (
+          !commandPathArg.startsWith('/mnt/c/') &&
+          !commandPathArg.startsWith('Files/1E') &&
+          !commandPathArg.includes(' ')
+        );
+      });
+    }
 
     commandResult = `PATH=${commandPaths.join(':')} && ${commandStringArg}`;
     return commandResult;
@@ -89,14 +98,12 @@ export class ShellEnv {
     }
     pathString += ` && `;
 
-    switch (this.executor) {
-      case 'bash':
-        commandResult = `bash -c '${pathString}${sourceString}${commandArg}'`;
-        break;
-      case 'sh':
-        commandResult = `${pathString}${sourceString}${commandArg}`;
-        break;
-    }
+    // For both bash and sh executors, build the command string directly.
+    // The shell nesting is handled by spawn() using the appropriate shell binary.
+    // Previously bash executor wrapped in `bash -c '...'` which caused triple
+    // shell nesting (Node spawn sh -> bash -c -> command). Now spawn() uses
+    // shell: '/bin/bash' directly, so we don't need the extra wrapping.
+    commandResult = `${pathString}${sourceString}${commandArg}`;
     commandResult = this._setPath(commandResult);
     return commandResult;
   }

ts/classes.shelllog.ts

@@ -5,7 +5,41 @@ import * as plugins from './plugins.js';
  * making sure the process doesn't run out of memory
  */
 export class ShellLog {
-  public logStore = Buffer.from('');
+  private chunks: Buffer[] = [];
+  private totalLength = 0;
+
+  /**
+   * Get the accumulated log as a single Buffer.
+   * Concatenation happens lazily only when accessed.
+   */
+  public get logStore(): Buffer {
+    if (this.chunks.length === 0) {
+      return Buffer.alloc(0);
+    }
+    if (this.chunks.length === 1) {
+      return this.chunks[0];
+    }
+    // Flatten chunks into a single buffer
+    const combined = Buffer.concat(this.chunks, this.totalLength);
+    // Replace chunks array with the single combined buffer for future access
+    this.chunks = [combined];
+    return combined;
+  }
+
+  /**
+   * Set the log store directly (used for truncation).
+   */
+  public set logStore(value: Buffer) {
+    this.chunks = [value];
+    this.totalLength = value.length;
+  }
+
+  /**
+   * Get the current total length of buffered data without concatenating.
+   */
+  public get logLength(): number {
+    return this.totalLength;
+  }
 
   /**
    * log data to console
@@ -22,13 +56,9 @@ export class ShellLog {
    */
   public addToBuffer(dataArg: string | Buffer): void {
     // make sure we have the data as Buffer
-    const dataBuffer: Buffer = (() => {
-      if (!Buffer.isBuffer(dataArg)) {
-        return Buffer.from(dataArg);
-      }
-      return dataArg;
-    })();
-    this.logStore = Buffer.concat([this.logStore, dataBuffer]);
+    const dataBuffer: Buffer = Buffer.isBuffer(dataArg) ? dataArg : Buffer.from(dataArg);
+    this.chunks.push(dataBuffer);
+    this.totalLength += dataBuffer.length;
   }
 
   public logAndAdd(dataArg: string | Buffer): void {

ts/classes.smartshell.ts

@@ -119,7 +119,7 @@ export class Smartshell {
       shell: false, // SECURITY: Never use shell with untrusted input
       cwd: process.cwd(),
       env: options.env || process.env,
-      detached: false,
+      detached: true, // Own process group — immune to terminal SIGINT, managed by smartexit
       signal: options.signal,
     });
 
@@ -182,7 +182,7 @@ export class Smartshell {
 
       if (!bufferExceeded) {
         shellLogInstance.addToBuffer(data);
-        if (shellLogInstance.logStore.length > maxBuffer) {
+        if (shellLogInstance.logLength > maxBuffer) {
           bufferExceeded = true;
           shellLogInstance.logStore = Buffer.from('[Output truncated - exceeded maxBuffer]');
         }
@@ -203,7 +203,7 @@ export class Smartshell {
 
       if (!bufferExceeded) {
         shellLogInstance.addToBuffer(data);
-        if (shellLogInstance.logStore.length > maxBuffer) {
+        if (shellLogInstance.logLength > maxBuffer) {
           bufferExceeded = true;
           shellLogInstance.logStore = Buffer.from('[Output truncated - exceeded maxBuffer]');
         }
@@ -249,7 +249,7 @@ export class Smartshell {
         }
       };
 
-      execChildProcess.once('exit', handleExit);
+      execChildProcess.once('close', handleExit);
       execChildProcess.once('error', (error) => {
         if (timeoutHandle) {
           clearTimeout(timeoutHandle);
@@ -338,11 +338,15 @@ export class Smartshell {
       return await this._execCommandPty(options, commandToExecute, shellLogInstance);
     }
 
+    // Use the executor's shell binary directly to avoid triple shell nesting.
+    // Previously: Node spawn(shell:true) → /bin/sh → bash -c → command (3 layers)
+    // Now:        Node spawn(shell:bash) → command (1 layer)
+    const shellBinary = this.shellEnv.executor === 'bash' ? '/bin/bash' : true;
     const execChildProcess = cp.spawn(commandToExecute, [], {
-      shell: true,
+      shell: shellBinary,
       cwd: process.cwd(),
       env: options.env || process.env,
-      detached: false,
+      detached: true, // Own process group — immune to terminal SIGINT, managed by smartexit
       signal: options.signal,
     });
 
@@ -405,7 +409,7 @@ export class Smartshell {
 
       if (!bufferExceeded) {
         shellLogInstance.addToBuffer(data);
-        if (shellLogInstance.logStore.length > maxBuffer) {
+        if (shellLogInstance.logLength > maxBuffer) {
           bufferExceeded = true;
           shellLogInstance.logStore = Buffer.from('[Output truncated - exceeded maxBuffer]');
         }
@@ -426,7 +430,7 @@ export class Smartshell {
 
       if (!bufferExceeded) {
         shellLogInstance.addToBuffer(data);
-        if (shellLogInstance.logStore.length > maxBuffer) {
+        if (shellLogInstance.logLength > maxBuffer) {
           bufferExceeded = true;
           shellLogInstance.logStore = Buffer.from('[Output truncated - exceeded maxBuffer]');
         }
@@ -472,7 +476,7 @@ export class Smartshell {
         }
       };
 
-      execChildProcess.once('exit', handleExit);
+      execChildProcess.once('close', handleExit);
       execChildProcess.once('error', (error) => {
         if (timeoutHandle) {
           clearTimeout(timeoutHandle);