diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index d5c844a..1f57d21 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -8,7 +8,12 @@
       "Bash(td list:*)",
       "Bash(git add:*)",
       "Bash(git commit:*)",
-      "Bash(td start:*)"
+      "Bash(td start:*)",
+      "Bash(td close:*)",
+      "Bash(td review:*)",
+      "Bash(td approve:*)",
+      "Bash(td complete:*)",
+      "Bash(td update:*)"
     ]
   }
 }
diff --git a/client/src/pages/PaycheckView.jsx b/client/src/pages/PaycheckView.jsx
index 8011101..68d232d 100644
--- a/client/src/pages/PaycheckView.jsx
+++ b/client/src/pages/PaycheckView.jsx
@@ -26,7 +26,9 @@ function todayISO() {
   return new Date().toISOString().slice(0, 10);
 }
 
-function PaycheckColumn({ paycheck, onBillPaidToggle, categories }) {
+function PaycheckColumn({ paycheck, onBillPaidToggle, categories, onOtePaidToggle, onOteDelete, onOteAdd }) {
+  const [newOteName, setNewOteName] = useState('');
+  const [newOteAmount, setNewOteAmount] = useState('');
   const [actuals, setActuals] = useState([]);
   const [actualsLoading, setActualsLoading] = useState(false);
   const [actualsError, setActualsError] = useState(null);
@@ -180,12 +182,50 @@ function PaycheckColumn({ paycheck, onBillPaidToggle, categories }) {
           <div style={styles.emptyNote}>(none)</div>
         ) : (
           paycheck.one_time_expenses.map((ote) => (
-            <div key={ote.id} style={styles.oteRow}>
-              <span style={styles.oteName}>{ote.name}</span>
+            <div key={ote.id} style={{ ...styles.oteRow, opacity: ote.paid ? 0.6 : 1 }}>
+              <input
+                type="checkbox"
+                checked={!!ote.paid}
+                onChange={() => onOtePaidToggle(ote.id, !ote.paid)}
+                style={styles.checkbox}
+              />
+              <span style={ote.paid ? { ...styles.oteName, textDecoration: 'line-through', color: '#999' } : styles.oteName}>
+                {ote.name}
+              </span>
               <span style={styles.oteAmount}>{formatCurrency(ote.amount)}</span>
+              <button onClick={() => onOteDelete(ote.id)} style={styles.deleteButton} title="Remove expense">&times;</button>
             </div>
           ))
         )}
+        <div style={styles.oteAddForm}>
+          <input
+            type="text"
+            placeholder="Name"
+            value={newOteName}
+            onChange={(e) => setNewOteName(e.target.value)}
+            style={styles.oteAddInput}
+          />
+          <input
+            type="number"
+            placeholder="Amount"
+            value={newOteAmount}
+            onChange={(e) => setNewOteAmount(e.target.value)}
+            min="0"
+            step="0.01"
+            style={{ ...styles.oteAddInput, width: '80px' }}
+          />
+          <button
+            onClick={() => {
+              if (!newOteName.trim() || !newOteAmount) return;
+              onOteAdd(paycheck.id, newOteName.trim(), parseFloat(newOteAmount));
+              setNewOteName('');
+              setNewOteAmount('');
+            }}
+            style={styles.oteAddButton}
+          >
+            Add
+          </button>
+        </div>
       </div>
 
       <div style={styles.section}>
@@ -341,6 +381,45 @@ function PaycheckView() {
     }
   }
 
+  async function handleOtePaidToggle(oteId, paid) {
+    try {
+      const res = await fetch(`/api/one-time-expenses/${oteId}/paid`, {
+        method: 'PATCH',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ paid }),
+      });
+      if (!res.ok) throw new Error(`Server error: ${res.status}`);
+      await loadPaychecks(year, month);
+    } catch (err) {
+      alert(`Failed to update expense: ${err.message}`);
+    }
+  }
+
+  async function handleOteDelete(oteId) {
+    if (!window.confirm('Remove this expense?')) return;
+    try {
+      const res = await fetch(`/api/one-time-expenses/${oteId}`, { method: 'DELETE' });
+      if (!res.ok) throw new Error(`Server error: ${res.status}`);
+      await loadPaychecks(year, month);
+    } catch (err) {
+      alert(`Failed to delete expense: ${err.message}`);
+    }
+  }
+
+  async function handleOteAdd(paycheckId, name, amount) {
+    try {
+      const res = await fetch('/api/one-time-expenses', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ paycheck_id: paycheckId, name, amount }),
+      });
+      if (!res.ok) throw new Error(`Server error: ${res.status}`);
+      await loadPaychecks(year, month);
+    } catch (err) {
+      alert(`Failed to add expense: ${err.message}`);
+    }
+  }
+
   async function handleBillPaidToggle(paycheckBillId, paid) {
     // Optimistic update
     setPaychecks(prev =>
@@ -411,11 +490,17 @@ function PaycheckView() {
           <PaycheckColumn
             paycheck={pc1}
             onBillPaidToggle={handleBillPaidToggle}
+            onOtePaidToggle={handleOtePaidToggle}
+            onOteDelete={handleOteDelete}
+            onOteAdd={handleOteAdd}
             categories={categories}
           />
           <PaycheckColumn
             paycheck={pc2}
             onBillPaidToggle={handleBillPaidToggle}
+            onOtePaidToggle={handleOtePaidToggle}
+            onOteDelete={handleOteDelete}
+            onOteAdd={handleOteAdd}
             categories={categories}
           />
         </div>
@@ -661,6 +746,28 @@ const styles = {
     color: '#c0392b',
     fontSize: '0.8rem',
   },
+  oteAddForm: {
+    display: 'flex',
+    gap: '0.4rem',
+    marginTop: '0.5rem',
+    alignItems: 'center',
+  },
+  oteAddInput: {
+    padding: '0.2rem 0.4rem',
+    fontSize: '0.875rem',
+    border: '1px solid #ccc',
+    borderRadius: '3px',
+    flex: 1,
+  },
+  oteAddButton: {
+    padding: '0.2rem 0.6rem',
+    fontSize: '0.875rem',
+    cursor: 'pointer',
+    border: '1px solid #bbb',
+    borderRadius: '3px',
+    background: '#f0f0f0',
+    flexShrink: 0,
+  },
   remainingRow: {
     display: 'flex',
     justifyContent: 'space-between',