invader-edit is a command-line tool included in the Invader project used to edit tags. Users specify a field to edit and a value or operation as arguments. This can be useful for scripting bulk tag changes.
Usage
See official documentation for usage instructions. As an example:
invader-edit "characters/jackal/shaders/jackal shield.shader_transparent_chicago_extended"
--set detail_level high
--set power 0.000000
--set color_of_emitted_light "0.000000 0.000000 0.000000"
--set tint_color "0.000000 0.000000 0.000000"
--set material_type "hunter_armor"