chore: release v0.22.2

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.22.2] - 2026-04-21
+
+### Fixed
+- Locale file (`de.json`) no longer causes a JSON parse error that made the app completely unusable. The `recipes.deleteConfirm` value contained a bare ASCII double-quote inside a JSON string, which prematurely terminated the string and broke every page load.
+- ICS calendar subscriptions now respect the `COUNT` parameter in RRULE (RFC 5545). Previously, events with a limited number of occurrences (e.g. `RRULE:FREQ=WEEKLY;COUNT=3`) were incorrectly shown as upcoming because the expansion loop iterated to the sync window end regardless of the occurrence limit.
+
 ## [0.22.1] - 2026-04-21
 
 ### Fixed

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "oikos",
-  "version": "0.22.1",
+  "version": "0.22.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "oikos",
-      "version": "0.22.1",
+      "version": "0.22.2",
       "license": "MIT",
       "dependencies": {
         "bcrypt": "^6.0.0",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "oikos",
-  "version": "0.22.1",
+  "version": "0.22.2",
   "description": "Self-hosted family planner - calendar, tasks, shopping, meal planning, budget and more. Private, open-source, no subscription.",
   "main": "server/index.js",
   "type": "module",

public/locales/de.json

@@ -697,7 +697,7 @@
     "ingredientsLabel": "Zutaten",
     "addToMeals": "In Essensplan übernehmen",
     "openLink": "Rezept-Link öffnen",
-    "deleteConfirm": "Rezept „{{title}}" löschen?",
+    "deleteConfirm": "Rezept \"{{title}}\" löschen?",
     "created": "Rezept gespeichert.",
     "updated": "Rezept aktualisiert.",
     "deleted": "Rezept gelöscht.",

server/services/ics-parser.js

@@ -117,10 +117,14 @@ function expandRRULE(vevent, windowStart, windowEnd) {
     const e = new Date(vevent.allDay ? vevent.dtend   + 'T00:00:00Z' : vevent.dtend);
     if (!isNaN(s) && !isNaN(e)) durationMs = e - s;
   }
+  const countMatch = /;COUNT=(\d+)/i.exec(vevent.rrule);
+  const maxCount   = countMatch ? parseInt(countMatch[1], 10) : null;
   let current = startDate, iterations = 0;
   const MAX_ITER = 1500;
   while (current <= windowEnd && iterations < MAX_ITER) {
     iterations++;
+    if (maxCount !== null && iterations > maxCount) break;
+
     if (current >= windowStart) {
       const occStart = current + timeSuffix;
       let occEnd = null;