From 574de03e4205dd38bb08285eec21b09e01a70abb Mon Sep 17 00:00:00 2001
From: Maurus Decimus <11444311+mdecimus@users.noreply.github.com>
Date: Sun, 21 Jun 2026 15:33:51 +0200
Subject: [PATCH] Include required JMAP capabilities in `using`

---
 CHANGELOG.md                |  3 ++-
 src/services/jmap/client.ts | 12 +++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f2d7b79..77dfe23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/).
 
-## [1.0.5] - 2026-05-XX
+## [1.0.5] - 2026-06-21
 
 ### Added
 
@@ -10,6 +10,7 @@ All notable changes to this project will be documented in this file. This projec
 
 ### Fixed
 - Redirect to `/login` when there is no refresh token.
+- Include required JMAP capabilities in `using`.
 - Default scopes omit `offline_access`.
 
 ## [1.0.4] - 2026-05-11
diff --git a/src/services/jmap/client.ts b/src/services/jmap/client.ts
index e44253d..9d98223 100644
--- a/src/services/jmap/client.ts
+++ b/src/services/jmap/client.ts
@@ -10,7 +10,17 @@ import { logJmapExchange } from '@/lib/debug';
 import type { JmapMethodCall, JmapMethodResponse, JmapQueryResponse, JmapResponse } from '@/types/jmap';
 import type { Schema } from '@/types/schema';
 
-const JMAP_USING = ['urn:ietf:params:jmap:core', 'urn:stalwart:jmap'];
+const JMAP_USING = [
+  'urn:ietf:params:jmap:core',
+  'urn:stalwart:jmap',
+  'urn:ietf:params:jmap:blob',
+  'urn:ietf:params:jmap:mail',
+  'urn:ietf:params:jmap:calendars',
+  'urn:ietf:params:jmap:contacts',
+  'urn:ietf:params:jmap:principals',
+  'urn:ietf:params:jmap:sieve',
+  'urn:ietf:params:jmap:vacationresponse',
+];
 
 export function getAccountId(objectType: string): string {
   const { primaryAccountId, activeAccountId } = useAuthStore.getState();