Module config 

Structs

DiffloreConfig

Enums

ThemeMode

Functions

load

Read <config_home>/config.toml. Missing or unreadable files yield DiffloreConfig::default(). We deliberately avoid pulling in serde

load_from_path

Load a config from an explicit path. Returns default on any I/O or parse failure (including missing file). Exposed for tests that need to point at a specific tempdir without racing on the shared DIFFLORE_HOME.