$ echo \"hello\" > a.sysml
$ sysand include a.sysml
error: failed to extract symbol names from `a.sysml`: error at line 1, byte 1:
`"hello"`: unexpected string

$ sysand info metamodel --help
Get or set the metamodel of the project

Usage: sysand info metamodel [OPTIONS]

Options:
      --set <KIND>
          Set a SysML v2 or KerML metamodel. To set a custom metamodel, use `--set-custom`

          Possible values:
          - sysml: SysML v2 metamodel. Identifier: `https://www.omg.org/spec/SysML/<release>`
          - kerml: KerML metamodel. Identifier: `https://www.omg.org/spec/KerML/<release>`

      --release <YYYYMMDD>
          Choose the release of the SysML v2 or KerML metamodel.
          SysML 2.0 and KerML 1.0 have the same release dates

          Possible values:
          - 20250201: SysMLv2/KerML Release or Beta4

          [default: 20250201]

      --release-custom <YYYYMMDD>
          Choose a custom release of the SysML v2 or KerML metamodel

      --set-custom <METAMODEL>
          Set a custom metamodel. To set a SysML v2 or KerML metamodel, use `--set`

      --clear


Global options:
[...]

$ sysand --help
A project and package manager for SysML v2 and KerML

Documentation:
<https://docs.sysand.org/>
Package index and more information:
<https://beta.sysand.org/>
Project repository:
<https://github.com/sensmetry/sysand/>

Usage: sysand [OPTIONS] <COMMAND>

Commands:
[...]

Options:
[...]

Global options:
[...]

sysand v0.0.6
Developed by: Sensmetry <opensource@sensmetry.com>

$ sysand info --help
Describe or modify the current project or resolve
and describe a project at a specified path or IRI/URL
[...]