diff --git a/modules/mining-checker/assets/js/app.js b/modules/mining-checker/assets/js/app.js
index cdfc3ace..78be5698 100644
--- a/modules/mining-checker/assets/js/app.js
+++ b/modules/mining-checker/assets/js/app.js
@@ -1609,6 +1609,7 @@
           headers: { 'Content-Type': 'application/json' },
           body: JSON.stringify(raw),
         });
+        invalidateProjectBootstrapCache(projectKey);
         setMessage(fromPreview ? 'OCR-Vorschlag bestaetigt und gespeichert.' : 'Messpunkt gespeichert.');
         setMeasurementForm({
           measured_at: '',
@@ -1672,6 +1673,7 @@
         await request(`${apiBase}/projects/${encodeURIComponent(projectKey)}/measurements/${encodeURIComponent(id)}`, {
           method: 'DELETE',
         });
+        invalidateProjectBootstrapCache(projectKey);
         setMessage('Messpunkt geloescht.');
         await reloadBootstrapAfterMutation('Messpunkt geloescht.');
       } catch (err) {
@@ -1693,6 +1695,7 @@
           body: JSON.stringify(importForm),
           timeoutMs: 20000,
         });
+        invalidateProjectBootstrapCache(projectKey);
 
         const summary = [
           `${result.imported || 0} importiert`,
@@ -2511,6 +2514,7 @@
               message ? h('div', { key: 'message', className: 'mc-alert mc-alert--success' }, message) : null,
               loading ? h('div', { key: 'loading', className: 'mc-alert mc-alert--warning' }, 'Mining-Checker Daten werden aktualisiert …') : null,
               renderTab(),
+              renderWalletModals(),
             ]),
           ]),
         ]),
@@ -3529,6 +3533,40 @@
       ]);
     }
 
+    function renderWalletModals() {
+      if (activeTab !== 'wallet') {
+        return null;
+      }
+
+      return [
+        payoutModalOpen ? renderModal('Teiluebertragung ins NC Wallet', [
+          h('form', { key: 'form', className: 'mc-form', onSubmit: submitPayout }, [
+            h('div', { key: 'hint', className: 'mc-text' }, 'Hier kannst du einen Teilbetrag vom aktuellen Miner-Bestand in das NC Wallet uebertragen.'),
+            inputField('Transferzeitpunkt', 'datetime-local', payoutForm.payout_at, (value) => setPayoutForm({ ...payoutForm, payout_at: value })),
+            inputField('Coins', 'number', payoutForm.coins_amount, (value) => setPayoutForm({ ...payoutForm, coins_amount: value }), '0.000001'),
+            selectField('Waehrung', payoutForm.payout_currency, [currentMiningCurrency].concat(selectableCurrencies.map((currency) => currency.code).filter((code) => code !== currentMiningCurrency)), (value) => setPayoutForm({ ...payoutForm, payout_currency: value })),
+            textareaField('Notiz', payoutForm.note, (value) => setPayoutForm({ ...payoutForm, note: value })),
+            h('div', { className: 'mc-inline-row' }, [
+              h('button', { type: 'button', className: 'mc-button mc-button--ghost', onClick: () => setPayoutModalOpen(false) }, 'Abbrechen'),
+              h('button', { type: 'submit', className: 'mc-button mc-button--secondary', disabled: saving }, saving ? 'Speichert …' : 'Transfer speichern'),
+            ]),
+          ]),
+        ], () => setPayoutModalOpen(false)) : null,
+        walletWithdrawalModalOpen ? renderModal('Aus NC Wallet auszahlen', [
+          h('form', { key: 'form', className: 'mc-form', onSubmit: submitWalletWithdrawal }, [
+            inputField('Auszahlungszeitpunkt', 'datetime-local', walletWithdrawalForm.withdrawal_at, (value) => setWalletWithdrawalForm({ ...walletWithdrawalForm, withdrawal_at: value })),
+            inputField('Coins', 'number', walletWithdrawalForm.coins_amount, (value) => setWalletWithdrawalForm({ ...walletWithdrawalForm, coins_amount: value }), '0.000001'),
+            selectField('Waehrung', walletWithdrawalForm.withdrawal_currency, [currentMiningCurrency].concat(selectableCurrencies.map((currency) => currency.code).filter((code) => code !== currentMiningCurrency)), (value) => setWalletWithdrawalForm({ ...walletWithdrawalForm, withdrawal_currency: value })),
+            textareaField('Notiz', walletWithdrawalForm.note, (value) => setWalletWithdrawalForm({ ...walletWithdrawalForm, note: value })),
+            h('div', { className: 'mc-inline-row' }, [
+              h('button', { type: 'button', className: 'mc-button mc-button--ghost', onClick: () => setWalletWithdrawalModalOpen(false) }, 'Abbrechen'),
+              h('button', { type: 'submit', className: 'mc-button mc-button--secondary', disabled: saving }, saving ? 'Speichert …' : 'Wallet-Auszahlung speichern'),
+            ]),
+          ]),
+        ], () => setWalletWithdrawalModalOpen(false)) : null,
+      ];
+    }
+
     function panel(title, subtitle, content) {
       return h('section', { className: 'mc-panel' }, [
         h(SectionTitle, { key: 'title', title, subtitle }),