fix(auth): tighten refresh session revocation

server-rs/crates/shared-contracts/src/auth.rs

@@ -114,6 +114,8 @@ pub struct AuthSessionsResponse {
 #[serde(rename_all = "camelCase")]
 pub struct AuthSessionSummaryPayload {
     pub session_id: String,
+    pub session_ids: Vec<String>,
+    pub session_count: u32,
     pub client_type: String,
     pub client_runtime: String,
     pub client_platform: String,
@@ -144,6 +146,11 @@ pub struct LogoutAllResponse {
     pub ok: bool,
 }
 
+#[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Eq)]
+pub struct RevokeAuthSessionResponse {
+    pub ok: bool,
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Eq)]
 #[serde(rename_all = "camelCase")]
 pub struct PhoneSendCodeRequest {