1 files changed, 9 insertions, 2 deletions
diff --git a/src/sw-nwc.js b/src/sw-nwc.js
index ddcdbb5..3dac246 100644
--- a/src/sw-nwc.js
+++ b/src/sw-nwc.js
@@ -4,7 +4,7 @@
 // nwc-respond.js), and only falls back to the wake-the-user notification
 // when it can't.
 
-import { respondFromBg } from './nwc-respond.js';
+import { respondFromBg, tendRenewals } from './nwc-respond.js';
 import { withRequestLock } from './nwc-lock.js';
 import { bgAutoWithdraw } from './bg-autowithdraw.js';
 import { allInboxes, classifyDm, shouldNotifyDm } from './dm-inbox.js';
@@ -70,6 +70,7 @@ self.addEventListener('push', (e) => {
     return;
   }
   if (data.type !== 'nwc') return;
+  const startedAt = Date.now();
   e.waitUntil((async () => {
     // An open window handles requests itself with full wallet state — nudge
     // it and stay out of the way.
@@ -78,6 +79,11 @@ self.addEventListener('push', (e) => {
       for (const c of clients) c.postMessage({ type: 'nwc-wake', servicePubkey: data.servicePubkey });
       return;
     }
+    // A wake is the only moment a closed wallet gets to look after its coins:
+    // claim renewals whose round has run, cover coins without one. After the
+    // answer, inside what is left of the push budget.
+    const tend = () => tendRenewals({ deadline: startedAt + 27_000, log: (m) => console.log('[sw-renew]', m) })
+      .catch((err) => console.warn('[sw-renew] failed:', err && err.message));
     // an NWC wake-up may also have moved money in; check the rule after
     setTimeout(() => { bgAutoWithdraw({ log: (m) => console.log('[sw-aw]', m) }).catch(() => {}); }, 0);
     let handled = false;
@@ -97,9 +103,10 @@ self.addEventListener('push', (e) => {
         tag: handled.notify.tag || 'nwc-incoming', renotify: true,
         data: { url: './' },
       });
+      await tend();
       return;
     }
-    if (handled) return;
+    if (handled) { await tend(); return; }
     // A kind-21001 offer request is money coming IN (someone asking us to
     // mint an invoice) — "an app wants to pay" would read as the opposite.
     const incoming = data.event && data.event.kind === 21001;