export interface SearchSourceInfo {
    /** Per-document free-form metadata. */
    additionalMetadata?: Record<string, unknown>;
    /** Provider-assigned identifier for this source (e.g. Slack channel ID). */
    appExternalId?: string;
    /**
     * App-source fields (populated when the source comes from an app integration).
     * Default null on the wire when absent.
     */
    appKind?: string;
    /** Provider name for app-sourced items (e.g. `slack`, `github`). */
    appProvider?: string;
    /** Collection this source belongs to. Canonical name; mirrors the deprecated `sub_tenant_id` alias. */
    collection?: string;
    /** Human-readable description of the source. */
    description?: string;
    /** Unique identifier for this resource. */
    id?: string;
    /**
     * Pydantic aliases (see VectorStoreChunk). Source metadata defaults to {} on
     * the wire (Python default_factory=dict), unlike chunk metadata which is null.
     */
    metadata?: Record<string, unknown>;
    /** deprecated: use collection */
    subTenantId?: string;
    /** RFC3339 timestamp associated with this item. */
    timestamp?: string;
    /** Title or name of the source. */
    title?: string;
    /** Source content category (e.g. `knowledge`, `memory`). */
    type?: string;
    /** URL to the original source, if available. */
    url?: string;
}