feat: rename keep-notes to memento-note, migrate to PostgreSQL, fix MCP bugs

- Rename directory keep-notes -> memento-note with all code references
- Prisma: SQLite -> PostgreSQL (both app and MCP server schemas)
- Sync MCP schema with main app (add missing fields, relations, indexes)
- Delete 17 SQLite migrations (clean slate for PostgreSQL)
- Remove SQLite dependencies (@libsql/client, better-sqlite3, etc.)
- Fix MCP server: hardcoded Windows DB paths -> DATABASE_URL env var
- Fix MCP server: .dockerignore excluded index-sse.js (SSE mode broken)
- MCP Dockerfile: node:20 -> node:22
- Docker Compose: add postgres service, remove SQLite volume
- Generate favicon.ico, icon-192.png, icon-512.png, apple-icon.png
- Update layout.tsx icons and manifest.json for PNG icons
- Update all .env files for PostgreSQL
- Rewrite README.md with updated sections
- Remove mcp-server/node_modules and prisma/client-generated from git tracking

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

memento-note/app/(auth)/reset-password/page.tsx

@@ -0,0 +1,98 @@
+'use client'
+
+import { useState, Suspense } from 'react'
+import { Button } from '@/components/ui/button'
+import { Input } from '@/components/ui/input'
+import { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from '@/components/ui/card'
+import { resetPassword } from '@/app/actions/auth-reset'
+import { toast } from 'sonner'
+import { useSearchParams, useRouter } from 'next/navigation'
+import Link from 'next/link'
+import { useLanguage } from '@/lib/i18n'
+
+function ResetPasswordForm() {
+  const searchParams = useSearchParams()
+  const router = useRouter()
+  const { t } = useLanguage()
+  const [isSubmitting, setIsSubmitting] = useState(false)
+  
+  const token = searchParams.get('token')
+
+  const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
+    e.preventDefault()
+    if (!token) return
+
+    const formData = new FormData(e.currentTarget)
+    const password = formData.get('password') as string
+    const confirm = formData.get('confirmPassword') as string
+
+    if (password !== confirm) {
+      toast.error(t('resetPassword.passwordMismatch'))
+      return
+    }
+
+    setIsSubmitting(true)
+    const result = await resetPassword(token, password)
+    setIsSubmitting(false)
+    
+    if (result.error) {
+      toast.error(result.error)
+    } else {
+      toast.success(t('resetPassword.success'))
+      router.push('/login')
+    }
+  }
+
+  if (!token) {
+    return (
+      <Card className="w-full max-w-[400px]">
+        <CardHeader>
+          <CardTitle>{t('resetPassword.invalidLinkTitle')}</CardTitle>
+          <CardDescription>{t('resetPassword.invalidLinkDescription')}</CardDescription>
+        </CardHeader>
+        <CardFooter>
+          <Link href="/forgot-password" title="Try again" className="w-full">
+            <Button variant="outline" className="w-full">{t('resetPassword.requestNewLink')}</Button>
+          </Link>
+        </CardFooter>
+      </Card>
+    )
+  }
+
+  return (
+    <Card className="w-full max-w-[400px]">
+      <CardHeader>
+        <CardTitle>{t('resetPassword.title')}</CardTitle>
+        <CardDescription>{t('resetPassword.description')}</CardDescription>
+      </CardHeader>
+      <form onSubmit={handleSubmit}>
+        <CardContent className="space-y-4">
+          <div className="space-y-2">
+            <label htmlFor="password">{t('resetPassword.newPassword')}</label>
+            <Input id="password" name="password" type="password" required minLength={6} autoFocus />
+          </div>
+          <div className="space-y-2">
+            <label htmlFor="confirmPassword">{t('resetPassword.confirmNewPassword')}</label>
+            <Input id="confirmPassword" name="confirmPassword" type="password" required minLength={6} />
+          </div>
+        </CardContent>
+        <CardFooter>
+          <Button type="submit" className="w-full" disabled={isSubmitting}>
+            {isSubmitting ? t('resetPassword.resetting') : t('resetPassword.resetPassword')}
+          </Button>
+        </CardFooter>
+      </form>
+    </Card>
+  )
+}
+
+export default function ResetPasswordPage() {
+  const { t } = useLanguage()
+  return (
+    <main className="flex items-center justify-center md:h-screen p-4">
+      <Suspense fallback={<div>{t('resetPassword.loading')}</div>}>
+        <ResetPasswordForm />
+      </Suspense>
+    </main>
+  )
+}