fix(web): zwei tsc-Buildfehler (useMutation-Rueckgabe void, Uint8Array<ArrayBuffer>)

Blockierten den CI-Frontend-Build (npm run build) und damit build-and-push.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.gitea/workflows/ci.yml

@@ -142,9 +142,10 @@ jobs:
     name: Deploy auf TrueNAS (Custom App)
     # Laeuft auf dem vorhandenen containerisierten Gitea-Runner (Label ubuntu-latest).
     # Der Runner hat KEINEN Host-Dateisystem-/midclt-Zugriff, daher: per SSH zum NAS-Host
-    # verbinden, die Deploy-Dateien nach /opt/gerbilmanager kopieren und dort
+    # verbinden, die Deploy-Dateien in das App-Home auf dem Pool kopieren und dort
     # truenas-deploy.sh ausfuehren (legt die TrueNAS "Custom App" an bzw. rollt sie neu
     # aus via `midclt` — die App bleibt unter Apps sichtbar).
+    # Hinweis: / (inkl. /opt) ist auf TrueNAS Goldeye read-only -> App-Home auf dem Pool.
     #
     # Benoetigte Repo-Secrets (Gitea -> Einstellungen -> Actions -> Secrets):
     #   NAS_SSH_HOST  z. B. 192.168.2.115  (Host-LAN-IP der NAS)
@@ -152,6 +153,8 @@ jobs:
     runs-on: ubuntu-latest
     needs: [build-and-push]
     if: github.ref == 'refs/heads/main' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch')
+    env:
+      APP_HOME: /mnt/JailStorage/DockerVolumes/gerbilmanager
     steps:
       - uses: actions/checkout@v4
 
@@ -167,16 +170,16 @@ jobs:
         run: |
           NAS="root@${{ secrets.NAS_SSH_HOST }}"
           SSH="ssh -i ~/.ssh/id_deploy -o StrictHostKeyChecking=accept-new"
-          $SSH "$NAS" 'mkdir -p /opt/gerbilmanager/deploy/truenas/scripts'
+          $SSH "$NAS" "mkdir -p $APP_HOME/deploy/truenas/scripts"
           rsync -az -e "$SSH" \
             deploy/truenas/custom-app.compose.yaml \
-            "$NAS":/opt/gerbilmanager/deploy/truenas/
+            "$NAS":"$APP_HOME"/deploy/truenas/
           rsync -az -e "$SSH" \
             deploy/truenas/scripts/ \
-            "$NAS":/opt/gerbilmanager/deploy/truenas/scripts/
+            "$NAS":"$APP_HOME"/deploy/truenas/scripts/
 
       - name: Custom App neu ausrollen (midclt create/redeploy + Health-Check)
         run: |
           NAS="root@${{ secrets.NAS_SSH_HOST }}"
           ssh -i ~/.ssh/id_deploy -o StrictHostKeyChecking=accept-new "$NAS" \
-            "sh /opt/gerbilmanager/deploy/truenas/scripts/truenas-deploy.sh"
+            "sh $APP_HOME/deploy/truenas/scripts/truenas-deploy.sh"

deploy/truenas/scripts/truenas-deploy.sh

@@ -16,7 +16,8 @@
 set -eu
 
 APP_NAME=gerbilmanager
-COMPOSE_DIR="${COMPOSE_DIR:-/opt/gerbilmanager}"
+# TrueNAS Goldeye: / (inkl. /opt) ist read-only -> App-Home liegt auf dem Pool.
+COMPOSE_DIR="${COMPOSE_DIR:-/mnt/JailStorage/DockerVolumes/gerbilmanager}"
 DEPLOY_DIR="$COMPOSE_DIR/deploy/truenas"
 ENV_FILE="${ENV_FILE:-$DEPLOY_DIR/.env}"
 TEMPLATE="$DEPLOY_DIR/custom-app.compose.yaml"

gerbil-manager-web/src/components/GerbilAcquisitionSection.tsx

@@ -32,14 +32,15 @@ export default function GerbilAcquisitionSection({ gerbilId }: { gerbilId: strin
   const [note, setNote] = useState('')
   const [error, setError] = useState<string | null>(null)
 
-  const save = useMutation((id: string | '') => {
+  const save = useMutation(async (id: string | '') => {
     const body = {
       gerbilId,
       date: date || null,
       price: price.trim() === '' ? null : Number(price),
       note: note.trim() || null,
     }
-    return id === '' ? createAcquisition(body) : updateAcquisition(id, body)
+    if (id === '') await createAcquisition(body)
+    else await updateAcquisition(id, body)
   })
   const removal = useMutation((id: string) => deleteAcquisition(id))
 

gerbil-manager-web/src/push.ts

@@ -25,7 +25,7 @@ export async function fetchPushConfig(): Promise<{ enabled: boolean; publicKey:
   }
 }
 
-function urlBase64ToUint8Array(base64: string): Uint8Array {
+function urlBase64ToUint8Array(base64: string): Uint8Array<ArrayBuffer> {
   const padding = '='.repeat((4 - (base64.length % 4)) % 4)
   const b64 = (base64 + padding).replace(/-/g, '+').replace(/_/g, '/')
   const raw = atob(b64)