feat(zero): admin UI for Zero notes management

Adds new admin section 'Заметки Зеро' (☕) with: - manual 'Generate' button with channel/bucket/allow-dup form - status filter tabs with counters (draft/approved/published/failed/skipped) - per-note actions: approve / edit inline / regenerate with bucket pick / skip - status-colored cards with bucket icon, pose, scheduled time MSK - error display with attempt counter - tokens & model footer Files: app/api/admin/zero/[...path]/route.js catch-all proxy → engine components/admin/AdminZero.js main component components/AdminPanel.js +section in sidebar
fix: system settings — show description as title, key as small monospace hint
2026-06-19 10:53:00 +03:00 · 2026-06-15 10:39:03 +03:00 · 2026-06-15 10:28:42 +03:00 · 2026-06-15 10:28:07 +03:00 · 2026-06-13 23:31:51 +03:00 · 2026-06-13 15:05:46 +03:00
16 changed files with 1303 additions and 48 deletions
@@ -0,0 +1,13 @@
+import { NextResponse } from 'next/server';
+import { requireUser } from '@/lib/session';
+
+const ENGINE_URL    = process.env.ENGINE_URL    || 'http://127.0.0.1:3030';
+const ENGINE_SECRET = process.env.ENGINE_SECRET || '';
+const h = (uid) => ({ 'x-internal-secret': ENGINE_SECRET, 'x-user-id': String(uid) });
+
+export async function DELETE(req, { params }) {
+  const user = await requireUser();
+  if (!user?.isAdmin) return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
+  const res = await fetch(`${ENGINE_URL}/api/admin/blog-topics/${params.id}`, { method: 'DELETE', headers: h(user.id) });
+  return NextResponse.json(await res.json());
+}
@@ -0,0 +1,16 @@
+import { NextResponse } from 'next/server';
+import { requireUser } from '@/lib/session';
+
+const ENGINE_URL    = process.env.ENGINE_URL    || 'http://127.0.0.1:3030';
+const ENGINE_SECRET = process.env.ENGINE_SECRET || '';
+const h = (uid) => ({ 'x-internal-secret': ENGINE_SECRET, 'x-user-id': String(uid) });
+
+export async function POST(req) {
+  const user = await requireUser();
+  if (!user?.isAdmin) return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
+  const body = await req.json();
+  const res = await fetch(`${ENGINE_URL}/api/admin/blog-topics/generate`, {
+    method: 'POST', headers: { ...h(user.id), 'Content-Type': 'application/json' }, body: JSON.stringify(body),
+  });
+  return NextResponse.json(await res.json());
+}
@@ -0,0 +1,26 @@
+import { NextResponse } from 'next/server';
+import { requireUser } from '@/lib/session';
+
+const ENGINE_URL    = process.env.ENGINE_URL    || 'http://127.0.0.1:3030';
+const ENGINE_SECRET = process.env.ENGINE_SECRET || '';
+const h = (uid) => ({ 'x-internal-secret': ENGINE_SECRET, 'x-user-id': String(uid) });
+
+// GET — список тем
+export async function GET(req) {
+  const user = await requireUser();
+  if (!user?.isAdmin) return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
+  const { searchParams } = new URL(req.url);
+  const res = await fetch(`${ENGINE_URL}/api/admin/blog-topics?${searchParams}`, { headers: h(user.id), cache: 'no-store' });
+  return NextResponse.json(await res.json());
+}
+
+// POST — добавить тему
+export async function POST(req) {
+  const user = await requireUser();
+  if (!user?.isAdmin) return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
+  const body = await req.json();
+  const res = await fetch(`${ENGINE_URL}/api/admin/blog-topics`, {
+    method: 'POST', headers: { ...h(user.id), 'Content-Type': 'application/json' }, body: JSON.stringify(body),
+  });
+  return NextResponse.json(await res.json(), { status: res.status });
+}
@@ -0,0 +1,16 @@
+import { NextResponse } from 'next/server';
+import { requireUser } from '@/lib/session';
+
+const ENGINE_URL    = process.env.ENGINE_URL    || 'http://127.0.0.1:3030';
+const ENGINE_SECRET = process.env.ENGINE_SECRET || '';
+const h = (uid) => ({ 'x-internal-secret': ENGINE_SECRET, 'x-user-id': String(uid) });
+
+export async function POST(req) {
+  const user = await requireUser();
+  if (!user?.isAdmin) return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
+  const body = await req.json();
+  const res = await fetch(`${ENGINE_URL}/api/admin/email/test`, {
+    method: 'POST', headers: { ...h(user.id), 'Content-Type': 'application/json' }, body: JSON.stringify(body),
+  });
+  return NextResponse.json(await res.json(), { status: res.status });
+}
@@ -0,0 +1,46 @@
+/**
+ * Catch-all proxy для /api/admin/zero/* → engine /api/admin/zero/*
+ * Принимает любой метод и любой путь. Auth: session cookie → user.isAdmin.
+ */
+import { NextResponse } from 'next/server';
+import { requireUser } from '@/lib/session';
+
+const ENGINE_URL    = process.env.ENGINE_URL    || 'http://127.0.0.1:3030';
+const ENGINE_SECRET = process.env.ENGINE_SECRET || '';
+
+async function proxy(req, { params }) {
+  const user = await requireUser();
+  if (!user?.isAdmin) {
+    return NextResponse.json({ error: 'Forbidden' }, { status: 403 });
+  }
+  const tail = (params?.path || []).join('/');
+  const qs = req.url.split('?')[1];
+  const url = `${ENGINE_URL}/api/admin/zero${tail ? '/' + tail : ''}${qs ? '?' + qs : ''}`;
+
+  const headers = {
+    'x-internal-secret': ENGINE_SECRET,
+    'x-user-id': String(user.id),
+  };
+
+  let body;
+  if (req.method !== 'GET' && req.method !== 'HEAD') {
+    const ct = req.headers.get('content-type') || '';
+    if (ct.includes('application/json')) {
+      headers['Content-Type'] = 'application/json';
+      const raw = await req.text();
+      body = raw || undefined;
+    } else {
+      body = await req.text();
+    }
+  }
+
+  const res = await fetch(url, { method: req.method, headers, body, cache: 'no-store' });
+  const data = await res.json().catch(() => ({ error: 'invalid engine response' }));
+  return NextResponse.json(data, { status: res.status });
+}
+
+export const GET    = proxy;
+export const POST   = proxy;
+export const PATCH  = proxy;
+export const PUT    = proxy;
+export const DELETE = proxy;
@@ -0,0 +1,28 @@
+import { notFound, redirect } from 'next/navigation';
+import { requireUser } from '@/lib/session';
+import { engine } from '@/lib/engine';
+import Header from '@/components/Header';
+import ChannelHistory from '@/components/ChannelHistory';
+
+export default async function ChannelHistoryPage({ params }) {
+  const user = await requireUser();
+  if (!user) redirect('/login');
+
+  const { id } = await params;
+
+  let channel, posts;
+  try {
+    channel = await engine.getChannel(user.id, id);
+    posts = await engine.listUserPosts(user.id, { channel_id: id, status: 'published', limit: 100 });
+  } catch {
+    notFound();
+  }
+  if (!channel) notFound();
+
+  return (
+    <>
+      <Header user={user} />
+      <ChannelHistory channel={channel} posts={posts || []} />
+    </>
+  );
+}
@@ -0,0 +1,173 @@
+import Link from 'next/link';
+import { Sparkles, Zap, Calendar, BarChart3, MessageCircle, Globe, ArrowRight, Check } from 'lucide-react';
+
+const FEATURES = [
+  { icon: Zap,           title: 'AI генерация постов',      desc: 'Claude пишет посты под твою нишу и стиль. Тексты, которые хочется читать.' },
+  { icon: Calendar,      title: 'Отложенная публикация',     desc: 'Планируй контент на неделю вперёд. Автопостинг в нужное время.' },
+  { icon: Globe,         title: 'Telegram, VK, MAX',         desc: 'Один интерфейс для всех платформ. Публикуй везде одновременно.' },
+  { icon: Sparkles,      title: 'Авто-черновики',            desc: 'Каждое утро 3 новых поста на проверку. Ты только одобряешь лучшее.' },
+  { icon: BarChart3,     title: 'Аналитика канала',          desc: 'Видишь что работает. Охват, реакции, лучшее время для публикации.' },
+  { icon: MessageCircle, title: 'Inbox и AI-ответы',         desc: 'Комментарии приходят в одно место. AI предлагает ответы за тебя.' },
+];
+
+const PLANS = [
+  {
+    name: 'Free',     price: 0,    credits: 50,   channels: 1,
+    features: ['1 канал', '50 кредитов/мес', 'AI генерация постов', 'Планировщик'],
+    cta: 'Начать бесплатно', ctaHref: '/register', accent: false,
+  },
+  {
+    name: 'Starter',  price: 490,  credits: 500,  channels: 2,
+    features: ['2 канала', '500 кредитов/мес', 'Авто-черновики', 'Аналитика', 'Inbox'],
+    cta: 'Попробовать', ctaHref: '/register', accent: true,
+  },
+  {
+    name: 'Pro',      price: 1490, credits: 2000, channels: 5,
+    features: ['5 каналов', '2000 кредитов/мес', 'Все платформы', 'Хештеги AI', 'Опросы TG'],
+    cta: 'Выбрать Pro', ctaHref: '/register', accent: false,
+  },
+  {
+    name: 'Business', price: 3990, credits: -1,   channels: -1,
+    features: ['Безлимит каналов', 'Безлимит кредитов', 'Приоритетная поддержка', 'API доступ'],
+    cta: 'Связаться', ctaHref: 'mailto:hello@zeropost.ru', accent: false,
+  },
+];
+
+export default function LandingPage() {
+  return (
+    <div className="min-h-screen bg-background text-text">
+      {/* Nav */}
+      <nav className="border-b border-border sticky top-0 bg-background/90 backdrop-blur z-50">
+        <div className="max-w-6xl mx-auto px-4 sm:px-6 h-14 flex items-center justify-between">
+          <Link href="/" className="flex items-center gap-2 font-bold text-lg">
+            <Sparkles className="w-5 h-5 text-accent" /> ZeroPost
+          </Link>
+          <div className="flex items-center gap-3">
+            <Link href="/login" className="btn-ghost text-sm px-4 py-2">Войти</Link>
+            <Link href="/register" className="btn-primary text-sm px-4 py-2">Попробовать бесплатно</Link>
+          </div>
+        </div>
+      </nav>
+
+      {/* Hero */}
+      <section className="max-w-4xl mx-auto px-4 sm:px-6 pt-20 pb-16 text-center">
+        <div className="inline-flex items-center gap-2 text-xs text-accent bg-accent/10 px-3 py-1.5 rounded-full mb-6">
+          <Sparkles className="w-3.5 h-3.5" /> AI-контент для Telegram и VK
+        </div>
+        <h1 className="text-4xl sm:text-5xl font-bold leading-tight mb-5">
+          Ведите канал на автопилоте.<br />
+          <span className="text-accent">AI пишет, ты одобряешь.</span>
+        </h1>
+        <p className="text-gray-400 text-lg max-w-2xl mx-auto mb-8">
+          ZeroPost генерирует посты для Telegram и VK, планирует публикации и отвечает на комментарии.
+          Тратьте 10 минут в день вместо 2 часов.
+        </p>
+        <div className="flex flex-wrap items-center justify-center gap-3">
+          <Link href="/register"
+            className="btn-primary px-6 py-3 text-base flex items-center gap-2">
+            Начать бесплатно <ArrowRight className="w-4 h-4" />
+          </Link>
+          <Link href="/login" className="btn-ghost px-6 py-3 text-base">
+            Уже есть аккаунт
+          </Link>
+        </div>
+        <p className="text-xs text-gray-500 mt-4">50 кредитов бесплатно · Без карты</p>
+      </section>
+
+      {/* Features */}
+      <section className="max-w-6xl mx-auto px-4 sm:px-6 pb-20">
+        <h2 className="text-2xl font-bold text-center mb-10">Что умеет ZeroPost</h2>
+        <div className="grid gap-5 sm:grid-cols-2 lg:grid-cols-3">
+          {FEATURES.map(f => (
+            <div key={f.title} className="card p-5">
+              <f.icon className="w-8 h-8 text-accent mb-3" />
+              <h3 className="font-semibold mb-2">{f.title}</h3>
+              <p className="text-sm text-gray-400 leading-relaxed">{f.desc}</p>
+            </div>
+          ))}
+        </div>
+      </section>
+
+      {/* How it works */}
+      <section className="max-w-4xl mx-auto px-4 sm:px-6 pb-20">
+        <h2 className="text-2xl font-bold text-center mb-10">Как это работает</h2>
+        <div className="grid gap-6 sm:grid-cols-3">
+          {[
+            { step: '1', title: 'Добавь канал',     desc: 'Подключи Telegram, VK или MAX. Укажи нишу и стиль.' },
+            { step: '2', title: 'AI генерирует',    desc: 'Каждое утро — свежие черновики. Редактируй, одобряй.' },
+            { step: '3', title: 'Публикуй в один клик', desc: 'Запланируй или публикуй сейчас. Всё само.' },
+          ].map(s => (
+            <div key={s.step} className="text-center">
+              <div className="w-10 h-10 rounded-full bg-accent/10 text-accent font-bold text-lg flex items-center justify-center mx-auto mb-3">
+                {s.step}
+              </div>
+              <h3 className="font-semibold mb-2">{s.title}</h3>
+              <p className="text-sm text-gray-400">{s.desc}</p>
+            </div>
+          ))}
+        </div>
+      </section>
+
+      {/* Pricing */}
+      <section className="max-w-6xl mx-auto px-4 sm:px-6 pb-20">
+        <h2 className="text-2xl font-bold text-center mb-2">Тарифы</h2>
+        <p className="text-gray-400 text-center text-sm mb-10">Начни бесплатно, масштабируй по мере роста</p>
+        <div className="grid gap-5 sm:grid-cols-2 lg:grid-cols-4">
+          {PLANS.map(plan => (
+            <div key={plan.name} className={`card p-5 flex flex-col ${plan.accent ? 'border-accent bg-accent/5' : ''}`}>
+              {plan.accent && (
+                <div className="text-xs text-accent font-medium mb-2">✨ Популярный</div>
+              )}
+              <div className="font-bold text-lg">{plan.name}</div>
+              <div className="text-3xl font-bold mt-1 mb-1">
+                {plan.price === 0 ? <span className="text-accent">0₽</span> : `${plan.price}₽`}
+                {plan.price > 0 && <span className="text-sm font-normal text-gray-500">/мес</span>}
+              </div>
+              <div className="text-xs text-gray-500 mb-4">
+                {plan.credits === -1 ? '∞ кредитов' : `${plan.credits} кредитов/мес`}
+              </div>
+              <ul className="space-y-2 flex-1 mb-5">
+                {plan.features.map(f => (
+                  <li key={f} className="text-sm text-gray-300 flex items-center gap-2">
+                    <Check className="w-3.5 h-3.5 text-green-400 shrink-0" /> {f}
+                  </li>
+                ))}
+              </ul>
+              <Link href={plan.ctaHref}
+                className={`py-2.5 px-4 rounded-lg text-sm font-medium text-center transition-colors ${
+                  plan.accent ? 'btn-primary' : 'btn-ghost border border-border'
+                }`}>
+                {plan.cta}
+              </Link>
+            </div>
+          ))}
+        </div>
+      </section>
+
+      {/* CTA */}
+      <section className="max-w-2xl mx-auto px-4 sm:px-6 pb-20 text-center">
+        <h2 className="text-3xl font-bold mb-4">Готовы попробовать?</h2>
+        <p className="text-gray-400 mb-6">50 бесплатных кредитов. Без карты. Настройка за 5 минут.</p>
+        <Link href="/register" className="btn-primary px-8 py-3 text-base inline-flex items-center gap-2">
+          Создать аккаунт <ArrowRight className="w-4 h-4" />
+        </Link>
+      </section>
+
+      {/* Footer */}
+      <footer className="border-t border-border py-8">
+        <div className="max-w-6xl mx-auto px-4 sm:px-6 flex flex-wrap items-center justify-between gap-4 text-sm text-gray-500">
+          <div className="flex items-center gap-2">
+            <Sparkles className="w-4 h-4 text-accent" />
+            <span className="font-medium text-gray-300">ZeroPost</span>
+            <span>· AI-автоматизация контента</span>
+          </div>
+          <div className="flex gap-4">
+            <Link href="/login"    className="hover:text-gray-300">Войти</Link>
+            <Link href="/register" className="hover:text-gray-300">Регистрация</Link>
+            <a href="mailto:hello@zeropost.ru" className="hover:text-gray-300">Контакты</a>
+          </div>
+        </div>
+      </footer>
+    </div>
+  );
+}
@@ -15,7 +15,7 @@ const GOAL_LABELS = {

 export default async function HomePage() {
  const user = await requireUser();
-  if (!user) redirect('/login');
+  if (!user) redirect('/landing');

  let channels = [];
  try {
@@ -43,50 +43,47 @@ export default async function HomePage() {

        {channels.length === 0 ? (
          <div className="card p-12 text-center">
-            <div className="inline-flex items-center justify-center w-14 h-14 rounded-full bg-surface2 mb-4">
-              <MessageSquare className="w-7 h-7 text-gray-500" />
-            </div>
-            <h2 className="text-lg font-semibold mb-1">Пока пусто</h2>
-            <p className="text-sm text-gray-500 mb-6">
-              Создай первый канал, чтобы начать генерировать посты
-            </p>
+            <MessageSquare className="w-12 h-12 mx-auto mb-4 text-accent opacity-50" />
+            <h2 className="text-xl font-semibold mb-2">Нет каналов</h2>
+            <p className="text-gray-500 mb-6">Добавь первый канал чтобы начать генерировать контент</p>
            <Link href="/channels/new" className="btn-primary">
              <Plus className="w-4 h-4" />
-              Создать канал
+              Создать первый канал
            </Link>
          </div>
        ) : (
-          <div className="grid sm:grid-cols-2 lg:grid-cols-3 gap-4">
+          <div className="grid gap-4 sm:grid-cols-2 lg:grid-cols-3">
            {channels.map(ch => (
-              <Link
-                key={ch.id}
-                href={`/channels/${ch.id}`}
-                className="card p-5 hover:border-accent/40 transition-colors group"
-              >
+              <Link key={ch.id} href={`/channels/${ch.id}`} className="card p-5 hover:border-accent/40 transition-colors group">
                <div className="flex items-start justify-between mb-3">
-                  <h3 className="font-semibold group-hover:text-accent transition-colors">
-                    {ch.name}
-                  </h3>
-                  <span className="text-xs px-2 py-0.5 rounded-full bg-surface2 text-gray-400">
-                    {(ch.goal || '').split(',').map(g => GOAL_LABELS[g.trim()] || g.trim()).join(' · ')}
+                  <div>
+                    <h3 className="font-semibold group-hover:text-accent transition-colors">{ch.name}</h3>
+                    {ch.tg_username && (
+                      <span className="text-xs text-gray-500">@{ch.tg_username}</span>
+                    )}
+                  </div>
+                  <span className={`text-xs px-2 py-0.5 rounded-full ${
+                    ch.platform === 'telegram' ? 'bg-blue-500/20 text-blue-400' :
+                    ch.platform === 'vk' ? 'bg-blue-600/20 text-blue-500' :
+                    'bg-purple-500/20 text-purple-400'
+                  }`}>
+                    {ch.platform || 'telegram'}
                  </span>
                </div>
                {ch.niche && (
-                  <p className="text-xs text-gray-500 line-clamp-2 mb-3">
-                    {ch.niche}
-                  </p>
+                  <p className="text-sm text-gray-400 mb-3 line-clamp-2">{ch.niche}</p>
                )}
-                <div className="flex items-center gap-4 text-xs text-gray-500">
-                  {ch.audience && (
+                <div className="flex items-center gap-3 text-xs text-gray-500">
+                  {ch.goal && (
                    <span className="flex items-center gap-1">
-                      <Users className="w-3 h-3" />
-                      Есть ЦА
+                      <Target className="w-3 h-3" />
+                      {GOAL_LABELS[ch.goal] || ch.goal}
                    </span>
                  )}
-                  {ch.style?.example_posts?.length > 0 && (
+                  {ch.language && (
                    <span className="flex items-center gap-1">
-                      <Target className="w-3 h-3 text-accent" />
-                      {ch.style.example_posts.length} пример{ch.style.example_posts.length === 1 ? '' : 'а'}
+                      <Users className="w-3 h-3" />
+                      {ch.language.toUpperCase()}
                    </span>
                  )}
                </div>
@@ -0,0 +1,121 @@
+'use client';
+import { useState } from 'react';
+import { useRouter } from 'next/navigation';
+import Link from 'next/link';
+import { Loader2, Eye, EyeOff, Sparkles } from 'lucide-react';
+
+export default function RegisterPage() {
+  const router   = useRouter();
+  const [email,  setEmail]  = useState('');
+  const [pass,   setPass]   = useState('');
+  const [pass2,  setPass2]  = useState('');
+  const [name,   setName]   = useState('');
+  const [show,   setShow]   = useState(false);
+  const [busy,   setBusy]   = useState(false);
+  const [error,  setError]  = useState('');
+
+  async function submit() {
+    if (!email.trim() || !pass) { setError('Заполните email и пароль'); return; }
+    if (pass.length < 6)         { setError('Пароль минимум 6 символов'); return; }
+    if (pass !== pass2)          { setError('Пароли не совпадают'); return; }
+    setBusy(true); setError('');
+    try {
+      const res = await fetch('/api/auth/login', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ email: email.trim(), password: pass, name: name.trim() || undefined, mode: 'register' }),
+      }).then(r => r.json());
+      if (!res.ok) { setError(res.error || 'Ошибка'); setBusy(false); return; }
+      router.push(res.isNew ? '/onboarding' : '/');
+    } catch { setError('Ошибка соединения'); setBusy(false); }
+  }
+
+  return (
+    <main className="min-h-screen flex items-center justify-center p-4 bg-background">
+      {/* Background glow */}
+      <div className="absolute inset-0 overflow-hidden pointer-events-none">
+        <div className="absolute top-1/3 left-1/2 -translate-x-1/2 -translate-y-1/2 w-[600px] h-[600px] rounded-full bg-accent/5 blur-3xl" />
+      </div>
+
+      <div className="w-full max-w-md relative">
+        {/* Logo */}
+        <div className="text-center mb-8">
+          <Link href="/" className="inline-flex items-center gap-2 text-2xl font-bold">
+            <Sparkles className="w-7 h-7 text-accent" />
+            ZeroPost
+          </Link>
+          <p className="text-gray-400 text-sm mt-2">Создайте аккаунт — это бесплатно</p>
+        </div>
+
+        <div className="card p-6 sm:p-8 space-y-4">
+          <h1 className="font-bold text-xl text-center">Регистрация</h1>
+
+          <div>
+            <label className="label mb-1.5">Имя <span className="text-gray-500 text-xs">(необязательно)</span></label>
+            <input value={name} onChange={e => setName(e.target.value)}
+              placeholder="Алексей"
+              className="input w-full" autoFocus />
+          </div>
+
+          <div>
+            <label className="label mb-1.5">Email</label>
+            <input type="email" value={email} onChange={e => setEmail(e.target.value)}
+              onKeyDown={e => e.key === 'Enter' && submit()}
+              placeholder="you@example.com"
+              className="input w-full" />
+          </div>
+
+          <div>
+            <label className="label mb-1.5">Пароль</label>
+            <div className="relative">
+              <input type={show ? 'text' : 'password'}
+                value={pass} onChange={e => setPass(e.target.value)}
+                placeholder="Минимум 6 символов"
+                className="input w-full pr-10" />
+              <button onClick={() => setShow(s => !s)}
+                className="absolute right-3 top-1/2 -translate-y-1/2 text-gray-500">
+                {show ? <EyeOff className="w-4 h-4" /> : <Eye className="w-4 h-4" />}
+              </button>
+            </div>
+          </div>
+
+          <div>
+            <label className="label mb-1.5">Повторите пароль</label>
+            <input type="password" value={pass2}
+              onChange={e => setPass2(e.target.value)}
+              onKeyDown={e => e.key === 'Enter' && submit()}
+              placeholder="Ещё раз"
+              className="input w-full" />
+          </div>
+
+          {error && <p className="text-red-400 text-sm">{error}</p>}
+
+          <button onClick={submit} disabled={busy}
+            className="btn-primary w-full py-3 text-base font-medium flex items-center justify-center gap-2">
+            {busy ? <Loader2 className="w-5 h-5 animate-spin" /> : <><Sparkles className="w-4 h-4" />Зарегистрироваться</>}
+          </button>
+
+          <div className="flex items-center gap-3">
+            <div className="flex-1 h-px bg-border" />
+            <span className="text-xs text-gray-500">или</span>
+            <div className="flex-1 h-px bg-border" />
+          </div>
+
+          <Link href="/login" className="btn-ghost w-full py-2.5 text-center text-sm">
+            Уже есть аккаунт? Войти →
+          </Link>
+        </div>
+
+        {/* Бонус */}
+        <div className="mt-4 text-center text-xs text-gray-500">
+          🎁 При регистрации — <span className="text-accent">50 бесплатных кредитов</span>
+        </div>
+
+        <p className="text-center text-xs text-gray-600 mt-3">
+          Регистрируясь, вы принимаете{' '}
+          <Link href="/terms" className="hover:text-gray-400">условия использования</Link>
+        </p>
+      </div>
+    </main>
+  );
+}
@@ -1,6 +1,6 @@
 'use client';
-import { useState } from 'react';
-import { Settings2, CreditCard, TrendingUp, Users, ChevronRight, Loader2, Eye, EyeOff, Save, RefreshCw, Check, AlertCircle, BarChart3, ArrowLeft, Zap, Tag, AlertTriangle, BookOpen, Sliders } from 'lucide-react';
+import { useState, useEffect } from 'react';
+import { Coffee, Settings2, CreditCard, TrendingUp, Users, ChevronRight, Loader2, Eye, EyeOff, Save, RefreshCw, Check, AlertCircle, BarChart3, ArrowLeft, Zap, Tag, AlertTriangle, BookOpen, Sliders, Mail } from 'lucide-react';
 import Link from 'next/link';
 import AdminBilling from './admin/AdminBilling';
 import AdminUsers   from './admin/AdminUsers';
@@ -8,7 +8,9 @@ import AdminPromos  from './admin/AdminPromos';
 import AdminQueue   from './admin/AdminQueue';
 import AdminLogs    from './admin/AdminLogs';
 import AdminAutogen from './admin/AdminAutogen';
-import AdminContent from './admin/AdminContent';
+import AdminContent  from './admin/AdminContent';
+import AdminTopicBank from './admin/AdminTopicBank';
+import AdminZero from './admin/AdminZero';

 // ──────────────────────────────────────────────────────────────
 // Sidebar navigation
@@ -22,8 +24,11 @@ const SECTIONS = [
  { id: 'queue',     label: 'Очередь',          icon: Zap,         desc: 'Задачи генерации, ошибки' },
  { id: 'logs',      label: 'Логи ошибок',       icon: AlertTriangle, desc: 'Последние сбои и проблемы' },
  { id: 'autogen',   label: 'Автогенерация',      icon: BookOpen,    desc: 'Расписание статей блога' },
-  { id: 'content',   label: 'Контент-дефолты',     icon: Sliders,     desc: 'Настройки для новых каналов' },
-  { id: 'plans',     label: 'Тарифы',           icon: BarChart3,  desc: 'Планы, кредиты, операции' },
+  { id: 'content',   label: 'Контент-дефолты',    icon: Sliders,    desc: 'Настройки для новых каналов' },
+  { id: 'topicbank', label: 'Банк тем блога',      icon: BookOpen,   desc: 'Темы для zeropost.ru' },
+  { id: 'zero',      label: 'Заметки Зеро',          icon: Coffee,      desc: 'AI-персонаж в @zeropostru' },
+  { id: 'smtp',      label: 'Email / SMTP',         icon: Mail,       desc: 'Уведомления пользователям' },
+  { id: 'plans',     label: 'Тарифы',               icon: BarChart3,  desc: 'Планы, кредиты, операции' },
  { id: 'promos',    label: 'Промокоды',         icon: Tag,         desc: 'Коды для кредитов и скидок' },
  { id: 'billing',   label: 'Пользователи',     icon: Users,      desc: 'Балансы и кредиты' },
 ];
@@ -76,8 +81,11 @@ export default function AdminPanel({ initialSection = 'settings' }) {
          {section === 'queue'    && <AdminQueue />}
          {section === 'logs'     && <AdminLogs />}
          {section === 'autogen'  && <AdminAutogen />}
-          {section === 'content'  && <AdminContent />}
-          {section === 'plans'    && <PlansSection />}
+          {section === 'content'   && <AdminContent />}
+          {section === 'topicbank' && <AdminTopicBank />}
+          {section === 'zero'      && <AdminZero />}
+          {section === 'smtp'      && <SettingsSection categories={['smtp']} extraActions={<SmtpTestButton />} />}
+          {section === 'plans'     && <PlansSection />}
          {section === 'promos'   && <AdminPromos />}
          {section === 'billing'  && <AdminUsers />}
        </div>
@@ -123,7 +131,7 @@ function SettingsSection({ categories }) {
    setLoading(false);
  }

-  if (!loaded && !loading) { load(); }
+  useEffect(() => { load(); }, []);

  return (
    <div className="space-y-6">
@@ -253,7 +261,7 @@ function SpendingSection() {
    setLoading(false);
  }

-  if (!data && !loading) load(period);
+  useEffect(() => { load(period); }, []);

  const totals = data?.totals || {};
  const aiprimetech = byProv?.breakdown?.find(b => b.key === 'aiprimetech');
@@ -407,7 +415,7 @@ function PlansSection() {
    setSaving(s => ({ ...s, [`cost_${cost.operation}`]: false }));
  }

-  if (loading && !plans.length) { load(); }
+  useEffect(() => { load(); }, []);

  const PLAN_LABELS = { free: 'Free', starter: 'Starter', pro: 'Pro', business: 'Business' };

@@ -502,8 +510,7 @@ function DashboardSection() {
    setLoading(false);
  }

-  if (!data && !loading) load();
-  if (!data && loading) { load(); }
+  useEffect(() => { load(); }, []);

  const PLATFORM_ICONS = { telegram: '✈️', vk: '🔵', max: '🟣' };

@@ -626,3 +633,41 @@ function DashboardSection() {
    </div>
  );
 }
+
+// ── SMTP Test Button ──────────────────────────────────────────
+function SmtpTestButton() {
+  const [email, setEmail]   = useState('');
+  const [busy,  setBusy]    = useState(false);
+  const [msg,   setMsg]     = useState('');
+
+  async function test() {
+    if (!email.trim()) return;
+    setBusy(true);
+    const res = await fetch('/api/admin/email/test', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ to: email }),
+    }).then(r => r.json());
+    setBusy(false);
+    setMsg(res.ok ? '✅ Письмо отправлено' : '❌ ' + (res.error || res.message));
+    setTimeout(() => setMsg(''), 5000);
+  }
+
+  return (
+    <div className="card p-4 border-accent/20 bg-accent/5">
+      <h3 className="font-medium text-sm mb-3">Тест отправки</h3>
+      <div className="flex gap-2">
+        <input value={email} onChange={e => setEmail(e.target.value)}
+          onKeyDown={e => e.key === 'Enter' && test()}
+          type="email" placeholder="test@example.com"
+          className="input flex-1 text-sm py-1.5" />
+        <button onClick={test} disabled={busy || !email.trim()}
+          className="btn-primary px-3 py-1.5 text-sm flex items-center gap-1.5">
+          {busy ? <Loader2 className="w-3.5 h-3.5 animate-spin" /> : <Mail className="w-3.5 h-3.5" />}
+          Отправить тест
+        </button>
+      </div>
+      {msg && <p className="text-xs mt-2">{msg}</p>}
+    </div>
+  );
+}
@@ -0,0 +1,144 @@
+'use client';
+import { useState } from 'react';
+import Link from 'next/link';
+import { ArrowLeft, Clock, Image as ImageIcon, Copy, Check, Search } from 'lucide-react';
+
+function timeAgo(dateStr) {
+  if (!dateStr) return '';
+  const diff = Date.now() - new Date(dateStr).getTime();
+  const m = Math.floor(diff / 60000);
+  if (m < 60) return `${m} мин назад`;
+  const h = Math.floor(m / 60);
+  if (h < 24) return `${h} ч назад`;
+  const d = Math.floor(h / 24);
+  if (d < 30) return `${d} дн назад`;
+  return new Date(dateStr).toLocaleDateString('ru-RU', { day: 'numeric', month: 'short', year: 'numeric' });
+}
+
+function PostCard({ p }) {
+  const [copied, setCopied] = useState(false);
+  const [expanded, setExpanded] = useState(false);
+
+  const preview = p.content?.slice(0, 200) || '';
+  const isLong = (p.content?.length || 0) > 200;
+
+  function copy() {
+    navigator.clipboard.writeText(p.content || '');
+    setCopied(true);
+    setTimeout(() => setCopied(false), 2000);
+  }
+
+  return (
+    <div className="bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-800 rounded-xl p-4 flex flex-col gap-3">
+      {/* Шапка */}
+      <div className="flex items-center justify-between gap-2">
+        <div className="flex items-center gap-2 text-xs text-gray-400">
+          <Clock size={12} />
+          <span>{timeAgo(p.published_at || p.updated_at || p.created_at)}</span>
+        </div>
+        <button
+          onClick={copy}
+          className="flex items-center gap-1 text-xs text-gray-400 hover:text-gray-700 dark:hover:text-gray-200 transition-colors"
+        >
+          {copied ? <Check size={13} className="text-green-500" /> : <Copy size={13} />}
+          {copied ? 'Скопировано' : 'Копировать'}
+        </button>
+      </div>
+
+      {/* Картинка */}
+      {p.image_url && (
+        <img
+          src={p.image_url}
+          alt=""
+          className="w-full rounded-lg object-cover max-h-48"
+        />
+      )}
+      {!p.image_url && (
+        <div className="w-full h-10 rounded-lg bg-gray-50 dark:bg-gray-800 flex items-center gap-2 px-3">
+          <ImageIcon size={14} className="text-gray-300" />
+          <span className="text-xs text-gray-300">Без изображения</span>
+        </div>
+      )}
+
+      {/* Текст */}
+      <div className="text-sm text-gray-800 dark:text-gray-200 whitespace-pre-wrap leading-relaxed">
+        {expanded ? p.content : preview}
+        {isLong && !expanded && <span className="text-gray-400">…</span>}
+      </div>
+      {isLong && (
+        <button
+          onClick={() => setExpanded(v => !v)}
+          className="text-xs text-indigo-500 hover:text-indigo-700 text-left"
+        >
+          {expanded ? 'Свернуть' : 'Показать полностью'}
+        </button>
+      )}
+    </div>
+  );
+}
+
+export default function ChannelHistory({ channel, posts }) {
+  const [query, setQuery] = useState('');
+
+  const filtered = query.trim()
+    ? posts.filter(p => p.content?.toLowerCase().includes(query.toLowerCase()))
+    : posts;
+
+  return (
+    <main className="max-w-2xl mx-auto px-4 py-8">
+      {/* Навигация */}
+      <div className="flex items-center gap-3 mb-6">
+        <Link
+          href={`/channels/${channel.id}`}
+          className="flex items-center gap-1.5 text-sm text-gray-500 hover:text-gray-800 dark:hover:text-gray-200 transition-colors"
+        >
+          <ArrowLeft size={16} />
+          {channel.name}
+        </Link>
+        <span className="text-gray-300 dark:text-gray-700">/</span>
+        <span className="text-sm font-medium text-gray-800 dark:text-gray-200">История публикаций</span>
+      </div>
+
+      {/* Статистика + поиск */}
+      <div className="flex items-center justify-between gap-4 mb-6">
+        <p className="text-sm text-gray-500">
+          {posts.length === 0
+            ? 'Публикаций пока нет'
+            : `${posts.length} ${posts.length === 1 ? 'публикация' : posts.length < 5 ? 'публикации' : 'публикаций'}`}
+        </p>
+        {posts.length > 0 && (
+          <div className="relative">
+            <Search size={14} className="absolute left-3 top-1/2 -translate-y-1/2 text-gray-400" />
+            <input
+              type="text"
+              placeholder="Поиск по тексту"
+              value={query}
+              onChange={e => setQuery(e.target.value)}
+              className="pl-8 pr-3 py-1.5 text-sm border border-gray-200 dark:border-gray-700 rounded-lg bg-white dark:bg-gray-900 text-gray-800 dark:text-gray-200 placeholder-gray-400 focus:outline-none focus:ring-2 focus:ring-indigo-300 w-48"
+            />
+          </div>
+        )}
+      </div>
+
+      {/* Список постов */}
+      {filtered.length === 0 && query ? (
+        <p className="text-center text-sm text-gray-400 py-12">Ничего не найдено</p>
+      ) : filtered.length === 0 ? (
+        <div className="text-center py-16">
+          <Clock size={32} className="mx-auto text-gray-200 dark:text-gray-700 mb-3" />
+          <p className="text-sm text-gray-400">Опубликованных постов пока нет</p>
+          <Link
+            href={`/channels/${channel.id}`}
+            className="mt-4 inline-block text-sm text-indigo-500 hover:text-indigo-700"
+          >
+            Создать первый пост →
+          </Link>
+        </div>
+      ) : (
+        <div className="flex flex-col gap-4">
+          {filtered.map(p => <PostCard key={p.id} p={p} />)}
+        </div>
+      )}
+    </main>
+  );
+}
@@ -4,7 +4,8 @@ import Link from 'next/link';
 import {
  ArrowLeft, Sparkles, Wand2, Copy, Check, Loader2, Settings,
  Image as ImageIcon, RefreshCw, Scissors, Maximize2, Zap, Heart,
-  MessageSquare, Pencil, X, Send, Clock, Search, Camera, ExternalLink, Link2
+  MessageSquare, Pencil, X, ChevronDown, Send, Clock, Trash2, History,
+  Search, Camera, ExternalLink, Link2
 } from 'lucide-react';
 import PhotoSearchModal from './PhotoSearchModal';
 import PostPreview from './PostPreview';
@@ -351,6 +352,10 @@ export default function ChannelView({ channel }) {
          </div>
          {channel.niche && <p className="text-sm text-gray-500 max-w-2xl">{channel.niche}</p>}
        </div>
+        <Link href={`/channels/${channel.id}/history`} className="btn-ghost text-sm">
+          <History className="w-4 h-4" />
+          История
+        </Link>
        <Link href={`/channels/${channel.id}/edit`} className="btn-ghost text-sm">
          <Settings className="w-4 h-4" />
          Настройки
@@ -2,7 +2,7 @@
 import Link from 'next/link';
 import { useRouter } from 'next/navigation';
 import { useEffect, useState } from 'react';
-import { Sparkles, LogOut, CalendarDays, Coins, FileText } from 'lucide-react';
+import { Sparkles, LogOut, CalendarDays, Coins, FileText, Settings2 } from 'lucide-react';
 import ThemeToggle from './ThemeToggle';

 export default function Header({ user }) {
@@ -63,3 +63,21 @@ export default function Header({ user }) {
    </header>
  );
 }
+
+// Публичный хедер для лендинга — отдельный экспорт
+export function PublicHeader() {
+  return (
+    <header className="border-b border-border bg-surface sticky top-0 z-50">
+      <div className="max-w-6xl mx-auto px-4 sm:px-6 h-14 flex items-center justify-between">
+        <Link href="/landing" className="flex items-center gap-2 font-bold">
+          <Sparkles className="w-5 h-5 text-accent" />
+          <span>ZeroPost</span>
+        </Link>
+        <div className="flex items-center gap-2">
+          <Link href="/login"    className="btn-ghost text-sm px-3 py-1.5">Войти</Link>
+          <Link href="/register" className="btn-primary text-sm px-3 py-1.5">Начать бесплатно</Link>
+        </div>
+      </div>
+    </header>
+  );
+}
@@ -290,16 +290,16 @@ function SettingRow({ row, onSaved }) {
      <div className="flex items-start justify-between flex-wrap gap-2 mb-2">
        <div className="min-w-0">
          <div className="flex items-center gap-2">
-            <code className="text-sm font-mono">{row.key}</code>
+            <span className="text-sm font-medium text-gray-800 dark:text-gray-200">
+              {row.description || row.key}
+            </span>
            {isSecret && (
              <span className="text-[10px] uppercase tracking-wide px-1.5 py-0.5 rounded bg-amber-500/15 text-amber-500">
                secret
              </span>
            )}
          </div>
-          {row.description && (
-            <p className="text-xs text-gray-500 mt-1">{row.description}</p>
-          )}
+          <code className="text-[11px] text-gray-400 font-mono mt-0.5">{row.key}</code>
        </div>
      </div>
      <div className="flex items-center gap-2">
@@ -0,0 +1,211 @@
+'use client';
+import { useState, useEffect } from 'react';
+import { Plus, Trash2, Loader2, RefreshCw, Zap, Check, ChevronDown, ChevronRight } from 'lucide-react';
+
+const CATEGORY_META = {
+  'ai-tools':   { label: 'AI инструменты', icon: '🤖', color: 'text-purple-400' },
+  'ai-dev':     { label: 'AI разработка',  icon: '💻', color: 'text-blue-400' },
+  'automation': { label: 'Автоматизация',  icon: '⚙️', color: 'text-green-400' },
+  'cybersec':   { label: 'Кибербезопасность', icon: '🔒', color: 'text-red-400' },
+};
+
+export default function AdminTopicBank() {
+  const [data,    setData]    = useState(null);
+  const [loading, setLoading] = useState(true);
+  const [open,    setOpen]    = useState({});  // cat → expanded
+  const [msg,     setMsg]     = useState('');
+  const [gen,     setGen]     = useState({});  // cat → generating
+  // Форма добавления
+  const [addCat,  setAddCat]  = useState('ai-tools');
+  const [addText, setAddText] = useState('');
+  const [adding,  setAdding]  = useState(false);
+  const [showAdd, setShowAdd] = useState(false);
+
+  async function load() {
+    setLoading(true);
+    try {
+      const res = await fetch('/api/admin/blog-topics?includeUsed=true&limit=200').then(r => r.json());
+      setData(res);
+    } catch {}
+    setLoading(false);
+  }
+
+  useEffect(() => { load(); }, []);
+
+  async function addTopic() {
+    if (!addText.trim()) return;
+    setAdding(true);
+    const lines = addText.split('\n').map(l => l.trim()).filter(Boolean);
+    let added = 0;
+    for (const topic of lines) {
+      const res = await fetch('/api/admin/blog-topics', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ category: addCat, topic }),
+      }).then(r => r.json());
+      if (res.id) added++;
+    }
+    setMsg(`✓ Добавлено ${added} тем`);
+    setAddText(''); setShowAdd(false);
+    load();
+    setAdding(false);
+    setTimeout(() => setMsg(''), 2000);
+  }
+
+  async function deleteTopic(id) {
+    await fetch(`/api/admin/blog-topics/${id}`, { method: 'DELETE' });
+    load();
+  }
+
+  async function generate(category) {
+    setGen(g => ({ ...g, [category]: true }));
+    await fetch('/api/admin/blog-topics/generate', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ category, count: 10 }),
+    });
+    setMsg(`⚡ Генерирую 10 тем для ${category} (~30с)`);
+    setTimeout(() => { load(); setMsg(''); }, 35000);
+    setTimeout(() => setGen(g => ({ ...g, [category]: false })), 35000);
+  }
+
+  const byCategory = {};
+  for (const t of data?.topics || []) {
+    if (!byCategory[t.category]) byCategory[t.category] = [];
+    byCategory[t.category].push(t);
+  }
+  const stats = Object.fromEntries((data?.stats || []).map(s => [s.category, s]));
+
+  return (
+    <div className="space-y-5">
+      <div className="flex items-center justify-between">
+        <div>
+          <h2 className="font-semibold">Банк тем блога</h2>
+          <p className="text-xs text-gray-400 mt-0.5">Темы для автогенерации статей на zeropost.ru</p>
+        </div>
+        <div className="flex items-center gap-2">
+          {msg && <span className="text-sm text-green-400">{msg}</span>}
+          <button onClick={() => setShowAdd(v => !v)}
+            className="btn-ghost text-sm px-3 py-1.5 flex items-center gap-1.5">
+            <Plus className="w-4 h-4" /> Добавить
+          </button>
+          <button onClick={load} className="btn-ghost p-2">
+            <RefreshCw className={`w-4 h-4 ${loading ? 'animate-spin' : ''}`} />
+          </button>
+        </div>
+      </div>
+
+      {/* Форма добавления */}
+      {showAdd && (
+        <div className="card p-4 border-accent/30 bg-accent/5 space-y-3">
+          <h3 className="font-medium text-sm">Добавить темы</h3>
+          <div className="flex gap-2">
+            <select value={addCat} onChange={e => setAddCat(e.target.value)} className="input text-sm py-1.5 w-48">
+              {Object.entries(CATEGORY_META).map(([k, v]) => (
+                <option key={k} value={k}>{v.icon} {v.label}</option>
+              ))}
+            </select>
+          </div>
+          <textarea rows={4} value={addText} onChange={e => setAddText(e.target.value)}
+            placeholder={"Одна тема на строку:\nКак использовать Claude API в продакшене\nTop 10 AI инструментов для разработчиков"}
+            className="input w-full text-sm resize-none" autoFocus />
+          <div className="flex gap-2">
+            <button onClick={addTopic} disabled={adding || !addText.trim()}
+              className="btn-primary px-4 py-1.5 text-sm flex items-center gap-1.5">
+              {adding ? <Loader2 className="w-3.5 h-3.5 animate-spin" /> : <Check className="w-3.5 h-3.5" />}
+              Добавить
+            </button>
+            <button onClick={() => { setShowAdd(false); setAddText(''); }}
+              className="btn-ghost px-3 py-1.5 text-sm">Отмена</button>
+          </div>
+        </div>
+      )}
+
+      {loading && !data && <div className="py-8 text-center"><Loader2 className="w-5 h-5 animate-spin mx-auto text-accent" /></div>}
+
+      {/* Категории */}
+      {Object.entries(CATEGORY_META).map(([cat, cfg]) => {
+        const topics = byCategory[cat] || [];
+        const stat = stats[cat] || { total: 0, unused: 0 };
+        const isOpen = open[cat];
+        const unused = topics.filter(t => !t.is_published);
+        const used   = topics.filter(t => t.is_published);
+
+        return (
+          <div key={cat} className="card overflow-hidden">
+            {/* Header */}
+            <button onClick={() => setOpen(o => ({ ...o, [cat]: !isOpen }))}
+              className="w-full flex items-center gap-3 px-5 py-4 hover:bg-surface2/30 transition-colors">
+              <span className="text-xl">{cfg.icon}</span>
+              <div className="flex-1 text-left">
+                <div className={`font-medium ${cfg.color}`}>{cfg.label}</div>
+                <div className="text-xs text-gray-500 mt-0.5">
+                  {stat.unused} неиспользованных · {used.length} уже опубликованы · итого {stat.total}
+                </div>
+              </div>
+              {/* Прогресс-бар использования */}
+              <div className="w-24">
+                <div className="h-1.5 bg-surface2 rounded-full">
+                  <div className={`h-1.5 rounded-full ${cfg.color.replace('text-','bg-')}`}
+                    style={{ width: `${stat.total ? Math.round((used.length/stat.total)*100) : 0}%` }} />
+                </div>
+                <div className="text-xs text-gray-500 mt-1 text-right">
+                  {stat.total ? Math.round((used.length/stat.total)*100) : 0}%
+                </div>
+              </div>
+              <button onClick={e => { e.stopPropagation(); generate(cat); }} disabled={gen[cat]}
+                className="btn-ghost text-xs px-2.5 py-1.5 flex items-center gap-1.5 text-accent shrink-0 ml-2">
+                {gen[cat] ? <Loader2 className="w-3 h-3 animate-spin" /> : <Zap className="w-3 h-3" />}
+                +10 AI
+              </button>
+              {isOpen ? <ChevronDown className="w-4 h-4 text-gray-500 shrink-0" /> : <ChevronRight className="w-4 h-4 text-gray-500 shrink-0" />}
+            </button>
+
+            {/* Список тем */}
+            {isOpen && (
+              <div className="border-t border-border">
+                {/* Неиспользованные */}
+                {unused.length > 0 && (
+                  <div className="px-5 py-3">
+                    <div className="text-xs text-gray-500 uppercase tracking-wide mb-2">
+                      Не использованы ({unused.length})
+                    </div>
+                    <div className="space-y-1">
+                      {unused.map(t => (
+                        <div key={t.id} className="flex items-center gap-2 group py-0.5">
+                          <div className="w-1.5 h-1.5 rounded-full bg-accent/40 shrink-0" />
+                          <span className="text-sm flex-1">{t.topic}</span>
+                          <span className="text-xs text-gray-600">{t.source}</span>
+                          <button onClick={() => deleteTopic(t.id)}
+                            className="opacity-0 group-hover:opacity-100 btn-ghost p-1 text-gray-500 hover:text-red-400">
+                            <Trash2 className="w-3 h-3" />
+                          </button>
+                        </div>
+                      ))}
+                    </div>
+                  </div>
+                )}
+                {/* Использованные */}
+                {used.length > 0 && (
+                  <div className="px-5 py-3 border-t border-border/50">
+                    <div className="text-xs text-gray-600 uppercase tracking-wide mb-2">
+                      Опубликованы ({used.length})
+                    </div>
+                    <div className="space-y-1 opacity-50">
+                      {used.map(t => (
+                        <div key={t.id} className="flex items-center gap-2">
+                          <div className="w-1.5 h-1.5 rounded-full bg-green-500/40 shrink-0" />
+                          <span className="text-sm line-through">{t.topic}</span>
+                        </div>
+                      ))}
+                    </div>
+                  </div>
+                )}
+              </div>
+            )}
+          </div>
+        );
+      })}
+    </div>
+  );
+}
@@ -0,0 +1,396 @@
+'use client';
+import { useState, useEffect, useCallback } from 'react';
+import {
+  Loader2, RefreshCw, Plus, Check, X, Edit3, Save, Zap, Send,
+  Coffee, Bug, Wrench, MessageCircle, Sparkles, ChevronDown, Trash2,
+} from 'lucide-react';
+
+// ──────────────────────────────────────────────────────────────
+// Метаданные для UI
+// ──────────────────────────────────────────────────────────────
+const STATUS_META = {
+  draft:     { label: 'Черновик',     color: 'text-amber-400',  bg: 'bg-amber-500/10',  border: 'border-amber-500/30' },
+  approved:  { label: 'Одобрено',     color: 'text-blue-400',   bg: 'bg-blue-500/10',   border: 'border-blue-500/30' },
+  sending:   { label: 'Отправка…',    color: 'text-cyan-400',   bg: 'bg-cyan-500/10',   border: 'border-cyan-500/30' },
+  published: { label: 'Опубликовано', color: 'text-emerald-400',bg: 'bg-emerald-500/10',border: 'border-emerald-500/30' },
+  failed:    { label: 'Ошибка',       color: 'text-red-400',    bg: 'bg-red-500/10',    border: 'border-red-500/30' },
+  skipped:   { label: 'Пропущено',    color: 'text-gray-500',   bg: 'bg-surface2',      border: 'border-border' },
+};
+
+const BUCKET_ICON = {
+  bug_story:        Bug,
+  tools:            Wrench,
+  coffee_thoughts:  Coffee,
+  ai_industry:      Sparkles,
+};
+
+function bucketIcon(key) { return BUCKET_ICON[key] || MessageCircle; }
+
+function mskTime(iso) {
+  if (!iso) return '—';
+  const d = new Date(iso);
+  return d.toLocaleString('ru-RU', { timeZone: 'Europe/Moscow', day: '2-digit', month: '2-digit', hour: '2-digit', minute: '2-digit' });
+}
+
+function wordCount(s) { return s ? s.trim().split(/\s+/).length : 0; }
+
+// ──────────────────────────────────────────────────────────────
+// Main component
+// ──────────────────────────────────────────────────────────────
+export default function AdminZero() {
+  const [notes, setNotes]       = useState([]);
+  const [buckets, setBuckets]   = useState([]);
+  const [loading, setLoading]   = useState(true);
+  const [filter, setFilter]     = useState('all');
+  const [msg, setMsg]           = useState('');
+
+  // Генерация
+  const [genOpen, setGenOpen]   = useState(false);
+  const [genForm, setGenForm]   = useState({ channel_id: 1, force_bucket: '', allow_today_dup: false });
+  const [generating, setGen]    = useState(false);
+
+  // Edit
+  const [editId, setEditId]     = useState(null);
+  const [editText, setEditText] = useState('');
+  const [saving, setSaving]     = useState(false);
+
+  // Regenerate
+  const [regenId, setRegenId]   = useState(null);
+  const [regenBucket, setRegenBucket] = useState('');
+
+  // ────── загрузка ──────
+  const load = useCallback(async () => {
+    setLoading(true);
+    try {
+      const r = await fetch('/api/admin/zero/notes?limit=100').then(r => r.json());
+      setNotes(r.items || []);
+    } catch (e) {
+      setMsg('Ошибка загрузки: ' + e.message);
+    }
+    setLoading(false);
+  }, []);
+
+  useEffect(() => {
+    load();
+    fetch('/api/admin/zero/buckets').then(r => r.json()).then(r => setBuckets(r.buckets || []));
+  }, [load]);
+
+  const flash = (text) => {
+    setMsg(text);
+    setTimeout(() => setMsg(''), 3000);
+  };
+
+  // ────── actions ──────
+  async function generate() {
+    setGen(true);
+    try {
+      const r = await fetch('/api/admin/zero/generate', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          channel_id: Number(genForm.channel_id),
+          force_bucket: genForm.force_bucket || undefined,
+          allow_today_dup: genForm.allow_today_dup,
+        }),
+      });
+      const data = await r.json();
+      if (!r.ok) throw new Error(data.error || 'Ошибка генерации');
+      flash(`✓ Черновик #${data.note.id} создан · ведро ${data.note.theme_bucket}`);
+      setGenOpen(false);
+      await load();
+    } catch (e) {
+      flash('✗ ' + e.message);
+    }
+    setGen(false);
+  }
+
+  async function approve(id) {
+    const r = await fetch(`/api/admin/zero/notes/${id}/approve`, { method: 'POST' });
+    if (r.ok) { flash(`✓ Заметка #${id} одобрена`); load(); }
+    else { const d = await r.json(); flash('✗ ' + (d.error || 'fail')); }
+  }
+
+  async function skip(id) {
+    if (!confirm('Пропустить эту заметку? Она не будет опубликована.')) return;
+    const r = await fetch(`/api/admin/zero/notes/${id}/skip`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ reason: 'skipped by admin via UI' }),
+    });
+    if (r.ok) { flash(`Заметка #${id} пропущена`); load(); }
+  }
+
+  async function regenerate(id) {
+    const r = await fetch(`/api/admin/zero/notes/${id}/regenerate`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ force_bucket: regenBucket || undefined }),
+    });
+    const data = await r.json();
+    if (r.ok) { flash(`✓ Регенерация #${id} → #${data.note?.id}`); setRegenId(null); setRegenBucket(''); load(); }
+    else flash('✗ ' + data.error);
+  }
+
+  function startEdit(note) {
+    setEditId(note.id);
+    setEditText(note.content);
+  }
+
+  async function saveEdit(id) {
+    setSaving(true);
+    try {
+      const r = await fetch(`/api/admin/zero/notes/${id}`, {
+        method: 'PATCH',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ content: editText }),
+      });
+      if (r.ok) { flash('✓ Сохранено'); setEditId(null); load(); }
+      else { const d = await r.json(); flash('✗ ' + d.error); }
+    } catch (e) { flash('✗ ' + e.message); }
+    setSaving(false);
+  }
+
+  // ────── filter + counts ──────
+  const counts = notes.reduce((acc, n) => { acc[n.status] = (acc[n.status] || 0) + 1; return acc; }, {});
+  const filtered = filter === 'all' ? notes : notes.filter(n => n.status === filter);
+
+  return (
+    <div className="space-y-5">
+      {/* HEADER */}
+      <div className="flex items-center justify-between">
+        <div>
+          <h2 className="font-semibold">Заметки от Зеро</h2>
+          <p className="text-xs text-gray-400 mt-0.5">Короткие посты в @zeropostru от AI-персонажа · 13:00 МСК ежедневно</p>
+        </div>
+        <div className="flex items-center gap-2">
+          {msg && <span className="text-sm text-emerald-400">{msg}</span>}
+          <button onClick={() => setGenOpen(v => !v)} className="btn-primary px-3 py-1.5 text-sm flex items-center gap-1.5">
+            <Plus className="w-3.5 h-3.5" /> Сгенерировать
+          </button>
+          <button onClick={load} className="btn-ghost p-2">
+            <RefreshCw className={`w-4 h-4 ${loading ? 'animate-spin' : ''}`} />
+          </button>
+        </div>
+      </div>
+
+      {/* GENERATE FORM */}
+      {genOpen && (
+        <div className="card p-4 border-accent/30 bg-accent/5 space-y-3">
+          <h3 className="font-medium text-sm flex items-center gap-2">
+            <Zap className="w-4 h-4 text-accent" /> Новый черновик
+          </h3>
+          <div className="grid grid-cols-1 sm:grid-cols-3 gap-3">
+            <div>
+              <label className="label text-xs">Канал (channel_id)</label>
+              <input type="number" value={genForm.channel_id}
+                onChange={e => setGenForm(f => ({ ...f, channel_id: e.target.value }))}
+                className="input text-sm py-1.5" />
+            </div>
+            <div>
+              <label className="label text-xs">Ведро темы</label>
+              <select value={genForm.force_bucket}
+                onChange={e => setGenForm(f => ({ ...f, force_bucket: e.target.value }))}
+                className="input text-sm py-1.5">
+                <option value="">Случайное (anti-repeat)</option>
+                {buckets.map(b => <option key={b.key} value={b.key}>{b.label}</option>)}
+              </select>
+            </div>
+            <div className="flex items-end">
+              <label className="flex items-center gap-2 text-sm cursor-pointer">
+                <input type="checkbox" checked={genForm.allow_today_dup}
+                  onChange={e => setGenForm(f => ({ ...f, allow_today_dup: e.target.checked }))} />
+                Разрешить второй черновик за день
+              </label>
+            </div>
+          </div>
+          <div className="flex gap-2">
+            <button onClick={generate} disabled={generating}
+              className="btn-primary px-4 py-1.5 text-sm flex items-center gap-1.5">
+              {generating ? <Loader2 className="w-3.5 h-3.5 animate-spin" /> : <Zap className="w-3.5 h-3.5" />}
+              {generating ? 'Генерация ~20-30 сек…' : 'Запустить'}
+            </button>
+            <button onClick={() => setGenOpen(false)} className="btn-ghost px-3 py-1.5 text-sm">Отмена</button>
+          </div>
+        </div>
+      )}
+
+      {/* FILTER TABS */}
+      <div className="flex flex-wrap gap-1.5 text-sm">
+        <FilterTab active={filter === 'all'} onClick={() => setFilter('all')} label={`Все · ${notes.length}`} />
+        {Object.entries(STATUS_META).map(([key, meta]) => {
+          const cnt = counts[key] || 0;
+          if (cnt === 0 && key !== 'draft' && key !== 'approved') return null;
+          return <FilterTab key={key} active={filter === key} onClick={() => setFilter(key)}
+            label={`${meta.label} · ${cnt}`} colorClass={meta.color} />;
+        })}
+      </div>
+
+      {/* LIST */}
+      {loading && notes.length === 0 && (
+        <div className="py-8 text-center"><Loader2 className="w-5 h-5 animate-spin mx-auto text-accent" /></div>
+      )}
+      {!loading && filtered.length === 0 && (
+        <div className="card p-8 text-center text-sm text-gray-400">
+          Заметок в этом разделе нет. Жми «Сгенерировать» чтобы создать черновик.
+        </div>
+      )}
+
+      <div className="space-y-3">
+        {filtered.map(note => (
+          <NoteCard key={note.id} note={note}
+            buckets={buckets}
+            isEditing={editId === note.id}
+            editText={editText}
+            setEditText={setEditText}
+            saving={saving}
+            onStartEdit={() => startEdit(note)}
+            onCancelEdit={() => setEditId(null)}
+            onSaveEdit={() => saveEdit(note.id)}
+            onApprove={() => approve(note.id)}
+            onSkip={() => skip(note.id)}
+            isRegen={regenId === note.id}
+            regenBucket={regenBucket}
+            setRegenBucket={setRegenBucket}
+            onRegenStart={() => { setRegenId(note.id); setRegenBucket(''); }}
+            onRegenCancel={() => setRegenId(null)}
+            onRegenConfirm={() => regenerate(note.id)} />
+        ))}
+      </div>
+    </div>
+  );
+}
+
+// ──────────────────────────────────────────────────────────────
+// Sub-components
+// ──────────────────────────────────────────────────────────────
+function FilterTab({ active, onClick, label, colorClass }) {
+  return (
+    <button onClick={onClick}
+      className={`px-3 py-1 rounded-md border transition-colors ${
+        active ? 'border-accent text-accent bg-accent/10' : 'border-border text-gray-400 hover:bg-surface2'
+      } ${colorClass || ''}`}>
+      {label}
+    </button>
+  );
+}
+
+function NoteCard({
+  note, buckets,
+  isEditing, editText, setEditText, saving, onStartEdit, onCancelEdit, onSaveEdit,
+  onApprove, onSkip,
+  isRegen, regenBucket, setRegenBucket, onRegenStart, onRegenCancel, onRegenConfirm,
+}) {
+  const meta = STATUS_META[note.status] || STATUS_META.draft;
+  const Icon = bucketIcon(note.theme_bucket);
+  const bucketLabel = buckets.find(b => b.key === note.theme_bucket)?.label || note.theme_bucket;
+  const canApprove   = note.status === 'draft';
+  const canEdit      = ['draft', 'approved'].includes(note.status);
+  const canRegen     = ['draft', 'failed'].includes(note.status);
+  const canSkip      = ['draft', 'approved'].includes(note.status);
+
+  return (
+    <div className={`card p-4 border ${meta.border}`}>
+      {/* HEADER */}
+      <div className="flex items-start gap-3 mb-3">
+        <Icon className="w-5 h-5 text-accent shrink-0 mt-0.5" />
+        <div className="flex-1 min-w-0">
+          <div className="flex flex-wrap items-center gap-2 text-xs">
+            <span className="font-mono text-gray-500">#{note.id}</span>
+            <span className={`px-1.5 py-0.5 rounded ${meta.bg} ${meta.color} font-medium`}>{meta.label}</span>
+            <span className="text-gray-400">· {bucketLabel}</span>
+            {note.pose && <span className="text-gray-500">· поза: {note.pose}</span>}
+            <span className="text-gray-500">· {note.status === 'published'
+              ? `опубликовано ${mskTime(note.published_at)}`
+              : `на ${mskTime(note.scheduled_at)} МСК`}</span>
+          </div>
+          {note.theme && <div className="text-xs text-gray-400 mt-1 truncate">тема: {note.theme}</div>}
+        </div>
+      </div>
+
+      {/* CONTENT or EDIT */}
+      {isEditing ? (
+        <div className="space-y-2">
+          <textarea value={editText} onChange={e => setEditText(e.target.value)}
+            rows={Math.max(6, editText.split('\n').length + 1)}
+            className="input w-full text-sm font-mono resize-y" />
+          <div className="flex items-center gap-2 text-xs text-gray-500">
+            <span>{wordCount(editText)} слов · {editText.length} символов</span>
+            <div className="flex-1" />
+            <button onClick={onCancelEdit} className="btn-ghost px-3 py-1 text-xs flex items-center gap-1">
+              <X className="w-3 h-3" /> Отмена
+            </button>
+            <button onClick={onSaveEdit} disabled={saving}
+              className="btn-primary px-3 py-1 text-xs flex items-center gap-1">
+              {saving ? <Loader2 className="w-3 h-3 animate-spin" /> : <Save className="w-3 h-3" />}
+              Сохранить
+            </button>
+          </div>
+        </div>
+      ) : (
+        <div className="text-sm whitespace-pre-wrap leading-relaxed">{note.content}</div>
+      )}
+
+      {/* ERROR */}
+      {note.error && (
+        <div className="mt-3 text-xs text-red-400 bg-red-500/5 border border-red-500/20 rounded p-2">
+          Ошибка: {note.error}
+          {note.attempts > 0 && <span className="text-gray-500"> · попыток: {note.attempts}</span>}
+        </div>
+      )}
+
+      {/* REGEN PICKER */}
+      {isRegen && (
+        <div className="mt-3 p-3 border border-accent/30 bg-accent/5 rounded-lg space-y-2">
+          <div className="text-xs text-gray-400">Выбери ведро для перегенерации (или оставь пусто для anti-repeat):</div>
+          <select value={regenBucket} onChange={e => setRegenBucket(e.target.value)}
+            className="input text-sm py-1.5">
+            <option value="">Случайное (anti-repeat)</option>
+            {buckets.map(b => <option key={b.key} value={b.key}>{b.label}</option>)}
+          </select>
+          <div className="flex gap-2">
+            <button onClick={onRegenConfirm} className="btn-primary px-3 py-1 text-xs flex items-center gap-1">
+              <Zap className="w-3 h-3" /> Перегенерировать
+            </button>
+            <button onClick={onRegenCancel} className="btn-ghost px-3 py-1 text-xs">Отмена</button>
+          </div>
+        </div>
+      )}
+
+      {/* ACTIONS */}
+      {!isEditing && !isRegen && (
+        <div className="mt-3 flex flex-wrap items-center gap-2 text-xs">
+          {canApprove && (
+            <button onClick={onApprove} className="btn-primary px-3 py-1 flex items-center gap-1">
+              <Check className="w-3 h-3" /> Одобрить
+            </button>
+          )}
+          {canEdit && (
+            <button onClick={onStartEdit} className="btn-ghost px-3 py-1 flex items-center gap-1">
+              <Edit3 className="w-3 h-3" /> Редактировать
+            </button>
+          )}
+          {canRegen && (
+            <button onClick={onRegenStart} className="btn-ghost px-3 py-1 flex items-center gap-1">
+              <RefreshCw className="w-3 h-3" /> Перегенерировать
+            </button>
+          )}
+          {canSkip && (
+            <button onClick={onSkip} className="btn-ghost px-3 py-1 flex items-center gap-1 text-gray-500 hover:text-red-400">
+              <Trash2 className="w-3 h-3" /> Пропустить
+            </button>
+          )}
+          {note.status === 'published' && note.channel_message_id && (
+            <span className="text-gray-500 flex items-center gap-1">
+              <Send className="w-3 h-3" /> TG msg #{note.channel_message_id}
+            </span>
+          )}
+          <div className="flex-1" />
+          <span className="text-gray-600 font-mono">
+            {note.model || ''}
+            {note.tokens_in ? ` · ${note.tokens_in}→${note.tokens_out} tok` : ''}
+          </span>
+        </div>
+      )}
+    </div>
+  );
+}
Author	SHA1	Message	Date
Aleksei Pavlov	5bc413da50	feat(zero): admin UI for Zero notes management Adds new admin section 'Заметки Зеро' (☕) with: - manual 'Generate' button with channel/bucket/allow-dup form - status filter tabs with counters (draft/approved/published/failed/skipped) - per-note actions: approve / edit inline / regenerate with bucket pick / skip - status-colored cards with bucket icon, pose, scheduled time MSK - error display with attempt counter - tokens & model footer Files: app/api/admin/zero/[...path]/route.js catch-all proxy → engine components/admin/AdminZero.js main component components/AdminPanel.js +section in sidebar	2026-06-19 10:53:00 +03:00
Alexey Pavlov	68fb51fc0a	fix: system settings — show description as title, key as small monospace hint	2026-06-15 10:39:03 +03:00
Alexey Pavlov	33c11049f1	merge: resolve ChannelView icon conflict, keep History + Search/Camera/ExternalLink/Link2	2026-06-15 10:28:42 +03:00
Alexey Pavlov	5be51d88f7	feat: channel history page — published posts with search	2026-06-15 10:28:07 +03:00
Ник (Claude)	836e20e57e	fix: React error #301 — load() in render body → useEffect Причина: load() вызывался прямо в теле компонента (не в useEffect), что триггерило setState → re-render → load() → бесконечный цикл. Исправлено в AdminPanel.js: SpendingSection: if (!data && !loading) load(period) → useEffect DashboardSection: if (!data...) { load() } × 2 → useEffect SettingsSection: if (!loaded && !loading) → useEffect PlansSection: if (loading && !plans.length) → useEffect Добавлен useEffect в import.	2026-06-13 23:31:51 +03:00
Ник (Claude)	a3c1fa0c65	feat: registration + public landing page /register: полноценная страница регистрации с валидацией email, пароль (6+ символов), подтверждение, имя (optional) После регистрации → /onboarding (создать первый канал) 50 кредитов при регистрации /landing: публичный лендинг для незалогиненных Hero, Features (6), How it works (3 шага), Pricing (4 тарифа), CTA, Footer page.js: незалогиненный → redirect /landing (не /login) Header: Settings2 в импорт, PublicHeader экспорт для лендинга	2026-06-13 15:05:46 +03:00
Ник (Claude)	789cfe10db	feat: admin panel — SMTP, topic bank, maintenance mode UI AdminTopicBank.js: банк тем блога по категориям Аккордеон: неиспользованные + использованные темы Прогресс-бар использования, кнопка +10 AI (фоновая генерация) Мультистрочное добавление (одна строка = одна тема) AdminPanel: + Email/SMTP + Банк тем блога + Mail иконка SmtpTestButton: тест отправки прямо в разделе SMTP API routes: /api/admin/blog-topics, /[id], /generate, /api/admin/email/test	2026-06-13 11:46:10 +03:00