[Snippet rust]
```rust
pub struct ReconActivation {
    pub recipient_email: domain::UserEmail,
    pub user_name: domain::UserName,
    pub subject: &'static str,
    pub theme_id: Option<String>,
    pub theme_config: EmailThemeConfig,
}
```
Path: hyperswitch/crates/router/src/services/email/types.rs :: ReconActivation (struct, crate=router)

Negatives:
- hyperswitch/crates/api_models/src/payments/additional_info.rs :: UpiCollectAdditionalData
- hyperswitch/crates/api_models/src/payments.rs :: PazeSessionTokenData
- hyperswitch/crates/hyperswitch_domain_models/src/router_request_types/unified_authentication_service.rs :: DynamicData
- hyperswitch/crates/hyperswitch_connectors/src/connectors/authorizedotnet/transformers.rs :: UserField
- hyperswitch/crates/hyperswitch_domain_models/src/router_request_types/subscriptions.rs :: GetSubscriptionPlanPricesRequest