huskies: merge 1017

server/src/startup/tick_loop.rs

@@ -73,6 +73,14 @@ pub(crate) fn spawn_event_bridges(
         // accumulating in the process heap (story 996).
         crate::db::gc::spawn_content_gc_subscriber();
 
+        // Cost-rollup bootstrap: pre-populate the register from existing JSONL
+        // so status renderers show correct costs after a server restart.
+        crate::service::agents::cost_rollup::init_from_disk(&root);
+
+        // Cost-rollup subscriber: snapshots per-story token costs into the
+        // in-memory register whenever a story reaches a terminal stage.
+        crate::agents::pool::cost_rollup_subscriber::spawn_cost_rollup_subscriber(root.clone());
+
         let watcher_auto_rx = watcher_tx.subscribe();
         let watcher_auto_agents = Arc::clone(&agents);
         tokio::spawn(async move {