Fix off-day med reminders and add medication editing

Scheduler: check_nagging() now calls _is_med_due_today() before creating
on-demand schedules or processing existing ones — prevents nagging
for specific_days / every_n_days meds on days they are not scheduled.

Web client: add Edit button (pencil icon) on each medication card linking
to /dashboard/medications/[id]/edit — new page pre-populates the full
form (name, dosage, unit, frequency, times, days, interval, notes)
and submits PUT /api/medications/:id on save.

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

scheduler/daemon.py

@@ -317,6 +317,10 @@ def check_nagging():
             now = _user_now_for(user_uuid)
             today = now.date()
 
+            # Skip nagging if medication is not due today
+            if not _is_med_due_today(med, today):
+                continue
+
             # Get today's schedules
             try:
                 schedules = postgres.select(
@@ -333,8 +337,10 @@ def check_nagging():
                 # Table may not exist yet
                 continue
 
-            # If no schedules exist, try to create them
+            # If no schedules exist, try to create them — but only if med is due today
             if not schedules:
+                if not _is_med_due_today(med, today):
+                    continue
                 logger.info(f"No schedules found for medication {med_id}, attempting to create")
                 times = med.get("times", [])
                 if times:

synculous-client/src/app/dashboard/medications/[id]/edit/page.tsx

@@ -0,0 +1,262 @@
+'use client';
+
+import { useEffect, useState } from 'react';
+import { useRouter, useParams } from 'next/navigation';
+import api from '@/lib/api';
+import { ArrowLeftIcon } from '@/components/ui/Icons';
+
+const DAY_OPTIONS = [
+  { value: 'mon', label: 'Mon' },
+  { value: 'tue', label: 'Tue' },
+  { value: 'wed', label: 'Wed' },
+  { value: 'thu', label: 'Thu' },
+  { value: 'fri', label: 'Fri' },
+  { value: 'sat', label: 'Sat' },
+  { value: 'sun', label: 'Sun' },
+];
+
+export default function EditMedicationPage() {
+  const router = useRouter();
+  const params = useParams();
+  const medId = params.id as string;
+
+  const [isLoadingMed, setIsLoadingMed] = useState(true);
+  const [name, setName] = useState('');
+  const [dosage, setDosage] = useState('');
+  const [unit, setUnit] = useState('mg');
+  const [frequency, setFrequency] = useState('daily');
+  const [times, setTimes] = useState<string[]>(['08:00']);
+  const [daysOfWeek, setDaysOfWeek] = useState<string[]>([]);
+  const [intervalDays, setIntervalDays] = useState(7);
+  const [startDate, setStartDate] = useState(new Date().toISOString().slice(0, 10));
+  const [notes, setNotes] = useState('');
+  const [isSubmitting, setIsSubmitting] = useState(false);
+  const [error, setError] = useState('');
+
+  useEffect(() => {
+    api.medications.get(medId)
+      .then(med => {
+        setName(med.name);
+        setDosage(String(med.dosage));
+        setUnit(med.unit);
+        setFrequency((med as any).frequency || 'daily');
+        setTimes((med as any).times?.length ? (med as any).times : ['08:00']);
+        setDaysOfWeek((med as any).days_of_week || []);
+        setIntervalDays((med as any).interval_days || 7);
+        setStartDate((med as any).start_date?.slice(0, 10) || new Date().toISOString().slice(0, 10));
+        setNotes(med.notes || '');
+      })
+      .catch(() => setError('Failed to load medication.'))
+      .finally(() => setIsLoadingMed(false));
+  }, [medId]);
+
+  const handleAddTime = () => setTimes([...times, '12:00']);
+  const handleRemoveTime = (i: number) => setTimes(times.filter((_, idx) => idx !== i));
+  const handleTimeChange = (i: number, val: string) => {
+    const t = [...times]; t[i] = val; setTimes(t);
+  };
+  const toggleDay = (day: string) =>
+    setDaysOfWeek(prev => prev.includes(day) ? prev.filter(d => d !== day) : [...prev, day]);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    if (!name.trim() || !dosage.trim()) { setError('Name and dosage are required.'); return; }
+    if (frequency === 'specific_days' && daysOfWeek.length === 0) { setError('Select at least one day.'); return; }
+
+    setIsSubmitting(true);
+    setError('');
+    try {
+      await api.medications.update(medId, {
+        name: name.trim(),
+        dosage: dosage.trim(),
+        unit,
+        frequency,
+        times: frequency === 'as_needed' ? [] : times,
+        ...(frequency === 'specific_days' && { days_of_week: daysOfWeek }),
+        ...(frequency === 'every_n_days' && { interval_days: intervalDays, start_date: startDate }),
+        ...(notes.trim() && { notes: notes.trim() }),
+      });
+      router.push('/dashboard/medications');
+    } catch (err) {
+      setError((err as Error).message || 'Failed to save changes.');
+      setIsSubmitting(false);
+    }
+  };
+
+  if (isLoadingMed) {
+    return (
+      <div className="flex items-center justify-center min-h-[50vh]">
+        <div className="w-8 h-8 border-4 border-indigo-500 border-t-transparent rounded-full animate-spin" />
+      </div>
+    );
+  }
+
+  return (
+    <div className="min-h-screen bg-gray-50 dark:bg-gray-950">
+      <header className="bg-white dark:bg-gray-900 border-b border-gray-200 dark:border-gray-700 sticky top-0 z-10">
+        <div className="flex items-center gap-3 px-4 py-3">
+          <button onClick={() => router.back()} className="p-1 text-gray-600 dark:text-gray-400">
+            <ArrowLeftIcon size={24} />
+          </button>
+          <h1 className="text-xl font-bold text-gray-900 dark:text-gray-100">Edit Medication</h1>
+        </div>
+      </header>
+
+      <form onSubmit={handleSubmit} className="p-4 space-y-6">
+        {error && (
+          <div className="bg-red-50 dark:bg-red-900/30 text-red-600 dark:text-red-400 px-4 py-3 rounded-lg text-sm">
+            {error}
+          </div>
+        )}
+
+        <div className="bg-white dark:bg-gray-800 rounded-xl p-4 shadow-sm space-y-4">
+          <div>
+            <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Medication Name</label>
+            <input
+              type="text"
+              value={name}
+              onChange={e => setName(e.target.value)}
+              className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+            />
+          </div>
+
+          <div className="grid grid-cols-2 gap-4">
+            <div>
+              <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Dosage</label>
+              <input
+                type="text"
+                value={dosage}
+                onChange={e => setDosage(e.target.value)}
+                className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+              />
+            </div>
+            <div>
+              <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Unit</label>
+              <select
+                value={unit}
+                onChange={e => setUnit(e.target.value)}
+                className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+              >
+                <option value="mg">mg</option>
+                <option value="mcg">mcg</option>
+                <option value="g">g</option>
+                <option value="ml">ml</option>
+                <option value="IU">IU</option>
+                <option value="tablets">tablets</option>
+                <option value="capsules">capsules</option>
+              </select>
+            </div>
+          </div>
+
+          <div>
+            <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Frequency</label>
+            <select
+              value={frequency}
+              onChange={e => setFrequency(e.target.value)}
+              className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+            >
+              <option value="daily">Daily</option>
+              <option value="specific_days">Specific Days of Week</option>
+              <option value="every_n_days">Every N Days</option>
+              <option value="as_needed">As Needed (PRN)</option>
+            </select>
+          </div>
+
+          {frequency === 'specific_days' && (
+            <div>
+              <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">Days</label>
+              <div className="flex gap-2 flex-wrap">
+                {DAY_OPTIONS.map(({ value, label }) => (
+                  <button
+                    key={value}
+                    type="button"
+                    onClick={() => toggleDay(value)}
+                    className={`px-3 py-2 rounded-lg text-sm font-medium border transition-colors ${
+                      daysOfWeek.includes(value)
+                        ? 'bg-indigo-600 text-white border-indigo-600'
+                        : 'bg-white dark:bg-gray-700 text-gray-700 dark:text-gray-300 border-gray-300 dark:border-gray-600'
+                    }`}
+                  >
+                    {label}
+                  </button>
+                ))}
+              </div>
+            </div>
+          )}
+
+          {frequency === 'every_n_days' && (
+            <div className="space-y-4">
+              <div>
+                <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Every N Days</label>
+                <input
+                  type="number"
+                  min={1}
+                  value={intervalDays}
+                  onChange={e => setIntervalDays(parseInt(e.target.value) || 1)}
+                  className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+                />
+              </div>
+              <div>
+                <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Starting From</label>
+                <input
+                  type="date"
+                  value={startDate}
+                  onChange={e => setStartDate(e.target.value)}
+                  className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+                />
+              </div>
+            </div>
+          )}
+
+          {frequency !== 'as_needed' && (
+            <div>
+              <div className="flex items-center justify-between mb-1">
+                <label className="block text-sm font-medium text-gray-700 dark:text-gray-300">Times</label>
+                <button type="button" onClick={handleAddTime} className="text-indigo-600 dark:text-indigo-400 text-sm font-medium">
+                  + Add Time
+                </button>
+              </div>
+              <div className="space-y-2">
+                {times.map((time, i) => (
+                  <div key={i} className="flex gap-2">
+                    <input
+                      type="time"
+                      value={time}
+                      onChange={e => handleTimeChange(i, e.target.value)}
+                      className="flex-1 px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none"
+                    />
+                    {times.length > 1 && (
+                      <button type="button" onClick={() => handleRemoveTime(i)} className="text-red-500 dark:text-red-400 px-3">
+                        Remove
+                      </button>
+                    )}
+                  </div>
+                ))}
+              </div>
+            </div>
+          )}
+
+          <div>
+            <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
+              Notes <span className="text-gray-400 font-normal">(optional)</span>
+            </label>
+            <textarea
+              value={notes}
+              onChange={e => setNotes(e.target.value)}
+              rows={2}
+              className="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-indigo-500 outline-none resize-none"
+            />
+          </div>
+        </div>
+
+        <button
+          type="submit"
+          disabled={isSubmitting}
+          className="w-full bg-indigo-600 text-white font-semibold py-4 rounded-xl hover:bg-indigo-700 disabled:opacity-50"
+        >
+          {isSubmitting ? 'Saving…' : 'Save Changes'}
+        </button>
+      </form>
+    </div>
+  );
+}

synculous-client/src/app/dashboard/medications/page.tsx

@@ -3,7 +3,7 @@
 import { useEffect, useState, useMemo } from 'react';
 import { useRouter } from 'next/navigation';
 import api from '@/lib/api';
-import { PlusIcon, CheckIcon, PillIcon, ClockIcon, TrashIcon } from '@/components/ui/Icons';
+import { PlusIcon, CheckIcon, PillIcon, ClockIcon, TrashIcon, EditIcon } from '@/components/ui/Icons';
 import Link from 'next/link';
 import PushNotificationToggle from '@/components/notifications/PushNotificationToggle';
 
@@ -380,12 +380,20 @@ export default function MedicationsPage() {
                         <p className="text-gray-400 dark:text-gray-500 text-sm mt-1">Times: {med.times.join(', ')}</p>
                       )}
                     </div>
-                    <button
-                      onClick={() => handleDelete(med.id)}
-                      className="text-red-500 dark:text-red-400 p-2"
-                    >
-                      <TrashIcon size={18} />
-                    </button>
+                    <div className="flex items-center gap-1">
+                      <Link
+                        href={`/dashboard/medications/${med.id}/edit`}
+                        className="text-gray-400 dark:text-gray-500 hover:text-indigo-600 dark:hover:text-indigo-400 p-2"
+                      >
+                        <EditIcon size={18} />
+                      </Link>
+                      <button
+                        onClick={() => handleDelete(med.id)}
+                        className="text-red-500 dark:text-red-400 p-2"
+                      >
+                        <TrashIcon size={18} />
+                      </button>
+                    </div>
                   </div>
 
                   {/* Adherence */}