mcp-ssh-tool

Instructions

Implementation Reference

• src/session.ts:177-198 (handler)

  Implementation of the `closeSession` method that removes the session from the manager and closes the SSH and SFTP connections.

   * Closes an SSH session
   */
  async closeSession(sessionId: string): Promise<boolean> {
    logger.debug('Closing SSH session', { sessionId });
  
    const session = this.sessions.get(sessionId);
    if (!session) {
      logger.warn('Session not found for closing', { sessionId });
      return false;
    }
  
    try {
      await session.sftp.end();
      session.ssh.dispose();
    } catch (error) {
      logger.warn('Error closing session', { sessionId, error });
    }
  
    this.sessions.delete(sessionId);
    logger.info('SSH session closed', { sessionId });
    return true;
  }

• src/mcp.ts:395-400 (registration)

  Tool handler registration and execution logic for `ssh_close_session` in `src/mcp.ts`.

  case 'ssh_close_session': {
    const { sessionId } = SessionIdSchema.parse(args);
    const result = await sessionManager.closeSession(sessionId);
    logger.info('SSH session closed', { sessionId });
    return { content: [{ type: 'text', text: JSON.stringify(result, null, 2) }] };
  }