Struct ConfigProvenance 

pub struct ConfigProvenance {
    pub config_path: Option<PathBuf>,
    pub config_exists: bool,
    pub xdg_pinned: bool,
    pub parse_error: Option<String>,
    pub local_path: Option<PathBuf>,
    pub local_exists: bool,
    pub local_keys: Vec<&'static str>,
    pub env_overrides: Vec<EnvOverride>,
}

Where the effective config comes from — the four shadowing mechanisms behind GH #450, captured in one snapshot.

Fields

config_path: Option<PathBuf>

Resolved global config.toml path (None only when no config base resolves, e.g. no HOME).

config_exists: bool

Whether that global file currently exists on disk.

xdg_pinned: bool

Whether this install is committed to the XDG four-dir layout.

parse_error: Option<String>

The global-config parse error, if config.toml exists but is unparseable (mirrors the fallback-to-defaults Config::load takes).

local_path: Option<PathBuf>

Resolved project-local .lean-ctx.toml path, if a project root resolves.

local_exists: bool

Whether that project-local file exists and is readable.

local_keys: Vec<&'static str>

Editable keys the project-local file overrides (subset of compression_level / terse_agent / tool_profile).

env_overrides: Vec<EnvOverride>

Active environment overrides among the editable settings.

Implementations

impl ConfigProvenance

pub fn has_shadow(&self) -> bool

true when at least one shadowing source (env override, project-local override, or parse error) could make a saved global value appear to reset.

pub fn local_overrides(&self, setting: &str) -> bool

true when setting is overridden by a project-local .lean-ctx.toml.

Trait Implementations

impl Clone for ConfigProvenance

fn clone(&self) -> ConfigProvenance

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConfigProvenance

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.