Method connect

crates/openshell-core/src/grpc_client.rs:724–728

(endpoint: &str)

impl CachedOpenShellClient {
    pub async fn connect(endpoint: &str) -> Result<Self> {
        debug!(endpoint = %endpoint, "Connecting openshell gRPC client for policy polling");
        let client = connect(endpoint).await?;
        Ok(Self { client })
    }

    /// Get a clone of the underlying tonic client for direct RPC calls.
    pub fn raw_client(&self) -> OpenShellClient<AuthedChannel> {