The settings file is found at the path $XDG_CONFIG_HOME/railway/settings.json or, if XDG_CONFIG_HOME is not set, at $HOME/.config/railway/settings.json. The format is as follows:
| Setting | Value type | Value range | Number of values | Description |
|---|---|---|---|---|
| debug_level | unsigned int | 0-3 | 1 | Debug output level. 0 → no debugging output, 1 → only errors, 2 → errors and warnings, 3 → errors and verbose warnings |