1. devcontainer_up
Initializes and starts a devcontainer environment in the specified workspace folder.
2. devcontainer_run_user_commands
Executes user-defined postCreateCommand and postStartCommand scripts within the devcontainer for the specified workspace.
3. devcontainer_exec
Runs a custom shell command inside the devcontainer for the specified workspace.
4. devcontainer_cleanup
Runs docker command to cleanup all devcontainer environments.
5. devcontainer_list
Runs docker command to list all devcontainer environments.
6. devcontainer_workspace_folders
Runs find command to get all workspace folders with devcontainer config.