use std::fmt::Display;use schemars::JsonSchema;use schemars::r#gen::SchemaGenerator;use schemars::schema::Schema;use serde::Deserialize;use serde::Serialize;use ts_rs::TS;use uuid::Uuid;use crate::ThreadId;#[derive(Debug, Clone, Copy, PartialEq, Eq, TS, Hash)]#[ts(type = "string")]pub struct SessionId {    pub(crate) uuid: Uuid,}impl SessionId {    pub fn new() -> Self {        Self {            uuid: Uuid::now_v7(),        }    }    pub fn from_string(s: &str) -> Result<Self, uuid::Error> {        Ok(Self {            uuid: Uuid::parse_str(s)?,        })    }}impl TryFrom<&str> for SessionId {    type Error = uuid::Error;    fn try_from(value: &str) -> Result<Self, Self::Error> {        Self::from_string(value)    }}impl TryFrom<String> for SessionId {    type Error = uuid::Error;    fn try_from(value: String) -> Result<Self, Self::Error> {        Self::from_string(value.as_str())    }}impl From<SessionId> for String {    fn from(value: SessionId) -> Self {        value.to_string()    }}impl From<ThreadId> for SessionId {    fn from(value: ThreadId) -> Self {        Self { uuid: value.uuid }    }}impl From<SessionId> for ThreadId {    fn from(value: SessionId) -> Self {        ThreadId { uuid: value.uuid }    }}impl Default for SessionId {    fn default() -> Self {        Self::new()    }}impl Display for SessionId {    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {        Display::fmt(&self.uuid, f)    }}impl Serialize for SessionId {    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>    where        S: serde::Serializer,    {        serializer.collect_str(&self.uuid)    }}impl<'de> Deserialize<'de> for SessionId {    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>    where        D: serde::Deserializer<'de>,    {        let value = String::deserialize(deserializer)?;        let uuid = Uuid::parse_str(&value).map_err(serde::de::Error::custom)?;        Ok(Self { uuid })    }}impl JsonSchema for SessionId {    fn schema_name() -> String {        "SessionId".to_string()    }    fn json_schema(generator: &mut SchemaGenerator) -> Schema {        <String>::json_schema(generator)    }}#[cfg(test)]mod tests {    use super::*;    #[test]    fn test_session_id_default_is_not_zeroes() {        let id = SessionId::default();        assert_ne!(id.uuid, Uuid::nil());    }    #[test]    fn converts_to_and_from_thread_id() {        let thread_id = ThreadId::new();        let session_id = SessionId::from(thread_id);        assert_eq!(ThreadId::from(session_id), thread_id);    }}