airmux

Airmux is a session manager for tmux that allows defining and managing multiple tmux sessions through project configuration files.
Projects are defined in YAML or JSON files that specify things like commands to run, windows/panes layout, and other session settings.
The start command loads and attaches an existing project, while edit creates or modifies project files.
Projects support environment variable expansion and command line arguments passed to start are available as $1, $2 etc in the project file.
Local project files can be used without specifying a name if they are found by searching parent directories.
Commands like list, remove, and freeze can manage existing projects.
Debug prints the tmux commands to create a session without attaching for troubleshooting.
Fields like on_start, on_stop allow running commands before/after session startup/shutdown.
Windows and panes have their own settings like layout, commands to run, and can be nested in the project file.
Airmux aims to provide an easy and organized way to define and manage multiple related tmux sessions through project files.