huskies: merge 726_story_notify_chat_transports_when_oauth_account_swaps_or_all_accounts_are_exhausted

server/src/io/watcher.rs

@@ -85,6 +85,18 @@ pub enum WatcherEvent {
         /// UTC instant at which the rate limit resets.
         reset_at: chrono::DateTime<chrono::Utc>,
     },
+    /// An OAuth account pool swap succeeded: a different account is now active.
+    /// Triggers a notification to chat transports naming the new account.
+    OAuthAccountSwapped {
+        /// Email address of the newly activated account.
+        new_email: String,
+    },
+    /// All OAuth accounts in the pool are rate-limited — no swap was possible.
+    /// Triggers a notification to chat transports with the earliest reset time.
+    OAuthAccountsExhausted {
+        /// Human-readable message describing when the earliest reset occurs.
+        earliest_reset_msg: String,
+    },
 }
 
 /// Return `true` if `path` is the root-level `.huskies/project.toml` or