Struct UserExtensionConfig 

#[non_exhaustive]
pub struct UserExtensionConfig {
    pub additional_hosts: Vec<UserExtensionHost>,
    pub trust_academic_repos: bool,
    pub trust_oa_registries: bool,
    pub store_root: Option<String>,
    pub contact_email: Option<String>,
    pub unpaywall_email: Option<String>,
    pub cite_key_template: Option<String>,
    pub cite_file_field: Option<String>,
}

Parsed result from a config.toml user-extension section (issue #323).

Returned by load; callers merge Self::additional_hosts into the allowlist unconditionally, and optionally merge academic_repo_hosts when Self::trust_academic_repos is true.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

additional_hosts: Vec<UserExtensionHost>

Hosts from [[network.additional_hosts]].

trust_academic_repos: bool

true when [network] trust_academic_repos = true is set in config.toml. Callers that respect this flag SHOULD merge academic_repo_hosts into their allowlist.

trust_oa_registries: bool

true when [network] trust_oa_registries = true is set in config.toml. Callers that respect this flag SHOULD merge oa_registry_hosts into their allowlist.

store_root: Option<String>

[store] root, verbatim, when present and non-empty (#441).

Returned as the raw string rather than a path: expanding it needs a home directory, and this crate has no home-directory dependency. The CLI and MCP resolvers own that step, and both place this rung below DOIGET_STORE_ROOT and above the cwd default (ADR-0036).

contact_email: Option<String>

[network] contact_email, trimmed, when present and non-empty (#504). Rung below DOIGET_CONTACT_EMAIL.

unpaywall_email: Option<String>

[network] unpaywall_email, trimmed, when present and non-empty (#504). Rung below DOIGET_UNPAYWALL_EMAIL, itself above Self::contact_email.

cite_key_template: Option<String>

[cite] key_template – the default --key-template (#610). Blank is absent.

cite_file_field: Option<String>

[cite] file_field – the default --file-field pattern (#610).

Trait Implementations

impl Debug for UserExtensionConfig

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

Formats the value using the given formatter.

impl Default for UserExtensionConfig

fn default() -> UserExtensionConfig

Returns the “default value” for a type.