Struct Settings 

pub struct Settings {

    pub health_check_strategy: HealthCheckFrequencyStrategy,
    pub healthy_status_code_range: (u16, u16),
    pub auto_fix_duplicate_catalog_id: bool,
    pub auto_fix_duplicate_provider_id: bool,
    pub log_level: LogLevel,
    pub logging_enabled: bool,
    pub search_healthy_catalogs_only: Option<bool>,
    pub deduplicate_items: Option<bool>,
    pub unify_response: Option<bool>,
    pub max_concurrent_catalogs: Option<usize>,
    pub per_catalog_timeout_seconds: Option<u64>,
    pub max_retry_attempts: Option<u8>,
    pub retry_initial_backoff_ms: Option<u64>,
    pub retry_max_backoff_ms: Option<u64>,
    pub max_items_per_catalog: Option<usize>,
}

Workspace-wide settings. Loaded from YAML (settings: block) or built from Settings::default. Field-level docs cover each knob.

Fields

health_check_strategy: HealthCheckFrequencyStrategy

healthy_status_code_range: (u16, u16)

Status codes considered “healthy” (inclusive). Default (200, 299).

auto_fix_duplicate_catalog_id: bool

When true, duplicate catalog ids get auto-suffixed instead of erroring.

auto_fix_duplicate_provider_id: bool

Same as above, for provider ids.

log_level: LogLevel

logging_enabled: bool

Disable tracing-subscriber init entirely when false.

search_healthy_catalogs_only: Option<bool>

Drop unhealthy catalogs from federated search. Default true.

deduplicate_items: Option<bool>

Collapse items sharing the same Item.id across catalogs into one, with provenance tracked via SearchItem.seen_in. Defaults to true.

unify_response: Option<bool>

Rewrite each item’s collection and assets to canonical names using each catalog’s alias maps. Defaults to true.

max_concurrent_catalogs: Option<usize>

Maximum number of catalogs to query concurrently. Defaults to 8.

per_catalog_timeout_seconds: Option<u64>

Per-catalog request timeout in seconds. Defaults to 30.

max_retry_attempts: Option<u8>

Maximum attempts per catalog (1 = no retry). Defaults to 2.

retry_initial_backoff_ms: Option<u64>

Initial retry backoff in milliseconds. Defaults to 100.

retry_max_backoff_ms: Option<u64>

Maximum retry backoff in milliseconds (caps exponential growth). Defaults to 2000.

max_items_per_catalog: Option<usize>

Hard cap on items returned per catalog (prevents runaway pagination). Defaults to 1000.

Trait Implementations

impl Clone for Settings

fn clone(&self) -> Settings

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Settings

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

Formats the value using the given formatter.

impl Default for Settings

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Settings

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Settings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Settings> for SettingsUpdate

type Error = ValidationError

The type returned in the event of a conversion error.

fn try_from(value: Settings) -> Result<Self, Self::Error>

Performs the conversion.