diff --git a/api.smoketest.js b/api.smoketest.js
index 2075878..74a8ce3 100644
--- a/api.smoketest.js
+++ b/api.smoketest.js
@@ -250,6 +250,37 @@ async function main() {
       plain.status === 201 && plain.data.ai_status === 'none' && plain.data.text_original === null,
       { status: plain.status, ai_status: plain.data.ai_status });
 
+    const topicName = 'Циклы for и while';
+    const withTopic = await api('/api/lesson-reports', {
+      token, method: 'POST',
+      body: { group_id: gid, lesson_date: '2019-05-18', lesson_time: '10:00', topic: topicName, text: 'Тема занятия для смоук-теста.', ai_check: false },
+    });
+    ok('lesson-report: тема занятия сохраняется при создании',
+      withTopic.status === 201 && withTopic.data.topic === topicName, { status: withTopic.status, topic: withTopic.data.topic });
+
+    const listed = await api(`/api/lesson-reports?group_id=${gid}&date_from=2019-05-18&date_to=2019-05-18`, { token });
+    ok('lesson-report: тема занятия в списке',
+      listed.status === 200 && (listed.data.items || []).some(i => i.topic === topicName),
+      { status: listed.status, item: (listed.data.items || [])[0] && (listed.data.items || [])[0].topic });
+
+    const edited = await api(`/api/lesson-reports/${withTopic.data.id}`, {
+      token, method: 'PUT', body: { topic: 'Обновлённая тема' },
+    });
+    ok('lesson-report: тема занятия обновляется при редактировании',
+      edited.status === 200 && edited.data.topic === 'Обновлённая тема', { status: edited.status, topic: edited.data.topic });
+
+    const cleared = await api(`/api/lesson-reports/${withTopic.data.id}`, {
+      token, method: 'PUT', body: { topic: '' },
+    });
+    ok('lesson-report: тему занятия можно очистить',
+      cleared.status === 200 && !cleared.data.topic, { status: cleared.status, topic: cleared.data.topic });
+
+    const tooLong = await api(`/api/lesson-reports/${withTopic.data.id}`, {
+      token, method: 'PUT', body: { topic: 'я'.repeat(301) },
+    });
+    ok('lesson-report: слишком длинная тема -> 400', tooLong.status === 400, { status: tooLong.status, error: tooLong.data && tooLong.data.error });
+    await api(`/api/lesson-reports/${withTopic.data.id}`, { token, method: 'DELETE' });
+
     const versions = await api(`/api/lesson-reports/${plain.data.id}/versions`, { token });
     ok('lesson-report: история версий содержит исходный текст',
       versions.status === 200 && Array.isArray(versions.data.items) && versions.data.items.length >= 1
diff --git a/backup-restore.js b/backup-restore.js
index 05038c3..309b4a5 100644
--- a/backup-restore.js
+++ b/backup-restore.js
@@ -1,5 +1,6 @@
 const PHOTO_JOB_ACTIONS = new Set(['ai', 'ai_face', 'ai_upscale', 'enhance', 'restore', 'rollback']);
 const LESSON_REPORT_TEXT_MAX = 5000;
+const LESSON_REPORT_TOPIC_MAX = 300;
 const BACKUP_FORMAT_VERSION = 2;
 const BACKUP_MIN_FORMAT_VERSION = 1;
 const BACKUP_TABLES = [
@@ -390,6 +391,7 @@ function normalizeRestoreData(data) {
     group_id: reqInt(x.group_id),
     lesson_date: reqDate(x.lesson_date),
     lesson_time: optTime(x.lesson_time),
+    topic: optStr(x.topic, LESSON_REPORT_TOPIC_MAX),
     text: reqStr(x.text, LESSON_REPORT_TEXT_MAX),
     text_original: optStr(x.text_original, LESSON_REPORT_TEXT_MAX),
     text_ai: optStr(x.text_ai, LESSON_REPORT_TEXT_MAX),
@@ -466,6 +468,7 @@ function normalizeRestoreData(data) {
 module.exports = {
   PHOTO_JOB_ACTIONS,
   LESSON_REPORT_TEXT_MAX,
+  LESSON_REPORT_TOPIC_MAX,
   SAFE_NAME,
   isSafeUploadPath,
   photoRefKey,
diff --git a/db/init.sql b/db/init.sql
index 7f2ef8a..4bdf149 100644
--- a/db/init.sql
+++ b/db/init.sql
@@ -230,6 +230,7 @@ CREATE TABLE IF NOT EXISTS lesson_reports (
   group_id INT NOT NULL REFERENCES groups(id) ON DELETE CASCADE,
   lesson_date DATE NOT NULL,
   lesson_time TIME,
+  topic TEXT,
   text TEXT NOT NULL,
   text_original TEXT,
   text_ai TEXT,
diff --git a/db/migration.sql b/db/migration.sql
index 644b313..a8d1ea9 100644
--- a/db/migration.sql
+++ b/db/migration.sql
@@ -326,6 +326,7 @@ ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS text_ai TEXT;
 ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS ai_status VARCHAR(20) NOT NULL DEFAULT 'none';
 ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS ai_checked_at TIMESTAMPTZ;
 ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS ai_error TEXT;
+ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS topic TEXT;
 
 CREATE TABLE IF NOT EXISTS lesson_report_versions (
   id SERIAL PRIMARY KEY,
diff --git a/public/admin.css b/public/admin.css
index ba014b2..8375484 100644
--- a/public/admin.css
+++ b/public/admin.css
@@ -689,6 +689,7 @@ body[data-page=settings] .page-head{align-items:flex-end}
 .lesson-when i{width:13px;height:13px}
 .lesson-badge{font-size:.7rem;font-weight:700;padding:2px 9px;border-radius:999px;background:rgba(37,99,235,.1);color:var(--accent)}
 .lesson-badge.today{background:rgba(16,185,129,.14);color:#059669}
+.lesson-topic{font-size:.85rem;font-weight:600;color:var(--accent)}
 .lesson-text{font-size:.88rem;color:var(--text);white-space:pre-wrap;word-break:break-word;line-height:1.55}
 .lesson-author{font-size:.75rem;color:var(--muted)}
 .lesson-actions{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto}
diff --git a/public/admin.js b/public/admin.js
index 2fdca0f..8fd0127 100644
--- a/public/admin.js
+++ b/public/admin.js
@@ -534,6 +534,11 @@ function ensureLessonModal() {
             <input type="time" id="lessonTime" class="settings-input">
           </div>
         </div>
+        <div class="settings-field">
+          <label>Тема занятия</label>
+          <input type="text" id="lessonTopic" class="settings-input" maxlength="300"
+            placeholder="Например: циклы for и while, задачи на списки">
+        </div>
         <div class="settings-field">
           <label>Что прошли на занятии <span style="color:#ef4444">*</span></label>
           <textarea id="lessonText" class="settings-input" rows="6" maxlength="5000" required
@@ -591,6 +596,7 @@ async function submitLessonModal(e) {
   const dateEl = modal.querySelector('#lessonDate');
   const timeEl = modal.querySelector('#lessonTime');
   const textEl = modal.querySelector('#lessonText');
+  const topicEl = modal.querySelector('#lessonTopic');
   const submitBtn = modal.querySelector('#lessonSubmit');
   const aiCheckEl = modal.querySelector('#lessonAiCheck');
   const groupId = groupSel.value;
@@ -606,7 +612,7 @@ async function submitLessonModal(e) {
     const res = await fetch(`${API}/api/lesson-reports${id ? '/' + id : ''}`, {
       method: id ? 'PUT' : 'POST',
       headers: hdrJson(),
-      body: JSON.stringify({ group_id: Number(groupId), lesson_date: date, lesson_time: timeEl.value || null, text, ai_check: aiCheck }),
+      body: JSON.stringify({ group_id: Number(groupId), lesson_date: date, lesson_time: timeEl.value || null, topic: topicEl.value.trim(), text, ai_check: aiCheck }),
     });
     const data = await res.json().catch(() => ({}));
     if (!res.ok) {
@@ -675,6 +681,9 @@ function fillLessonModalFromReport(modal, r) {
     textEl.value = r.text || '';
     textEl.dispatchEvent(new Event('input'));
   }
+  if (!modal.querySelector('#lessonTopic').value) {
+    modal.querySelector('#lessonTopic').value = r.topic || '';
+  }
   const aiCheck = modal.querySelector('#lessonAiCheck');
   if (aiCheck) aiCheck.checked = false;
   updateLessonAiRow(modal, r);
@@ -713,6 +722,7 @@ function resetLessonModalFields(modal) {
   showLessonDuplicate(modal, null);
   modal.querySelector('#lessonDate').value = lessonTodayIso();
   modal.querySelector('#lessonTime').value = lessonNowTime();
+  modal.querySelector('#lessonTopic').value = '';
   const textEl = modal.querySelector('#lessonText');
   textEl.value = '';
   textEl.dispatchEvent(new Event('input'));
diff --git a/public/js/lessons.js b/public/js/lessons.js
index 823cf23..0733d54 100644
--- a/public/js/lessons.js
+++ b/public/js/lessons.js
@@ -52,6 +52,7 @@ function lessonItemHtml(r) {
           ${isAdmin() ? `<button type="button" class="btn-link danger" data-del="${r.id}">Удалить</button>` : ''}
         </div>
       </div>
+      ${r.topic ? `<div class="lesson-topic">${esc(r.topic)}</div>` : ''}
       <div class="lesson-text">${esc(r.text || '')}</div>
       ${author ? `<div class="lesson-author">${esc(author)}</div>` : ''}
     </div>`;
diff --git a/server.js b/server.js
index c5a507f..03632e2 100644
--- a/server.js
+++ b/server.js
@@ -14,6 +14,7 @@ const { buildEntryDiff, textDiff, normalizeEditSource, stripDiffs } = require('.
 const {
   PHOTO_JOB_ACTIONS,
   LESSON_REPORT_TEXT_MAX,
+  LESSON_REPORT_TOPIC_MAX,
   SAFE_NAME,
   isSafeUploadPath,
   photoRefKey,
@@ -1307,6 +1308,7 @@ async function ensureLessonReportsTable() {
     group_id INT NOT NULL REFERENCES groups(id) ON DELETE CASCADE,
     lesson_date DATE NOT NULL,
     lesson_time TIME,
+    topic TEXT,
     text TEXT NOT NULL,
     text_original TEXT,
     text_ai TEXT,
@@ -1327,6 +1329,7 @@ async function ensureLessonReportsTable() {
   await pool.query("ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS ai_status VARCHAR(20) NOT NULL DEFAULT 'none'");
   await pool.query('ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS ai_checked_at TIMESTAMPTZ');
   await pool.query('ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS ai_error TEXT');
+  await pool.query('ALTER TABLE lesson_reports ADD COLUMN IF NOT EXISTS topic TEXT');
   await pool.query('CREATE UNIQUE INDEX IF NOT EXISTS idx_lesson_reports_group_date ON lesson_reports(group_id, lesson_date)');
   await pool.query('CREATE INDEX IF NOT EXISTS idx_lesson_reports_date ON lesson_reports(lesson_date DESC)');
   await pool.query(`CREATE TABLE IF NOT EXISTS lesson_report_versions (
@@ -2474,8 +2477,8 @@ app.post('/api/restore', requireAdmin, uploadBackup.single('backup'), async (req
       const ex = await client.query('SELECT 1 FROM groups WHERE id = $1', [x.group_id]);
       if (!ex.rowCount) continue;
       await client.query(
-        'INSERT INTO lesson_reports (id, group_id, lesson_date, lesson_time, text, text_original, text_ai, ai_status, ai_checked_at, ai_error, author_id, branch_id, created_at, updated_at) VALUES ($1,$2,$3::date,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14)',
-        [x.id, x.group_id, x.lesson_date, x.lesson_time, x.text, x.text_original, x.text_ai, x.ai_status || 'none', x.ai_checked_at, x.ai_error, x.author_id, x.branch_id, x.created_at, x.updated_at]
+        'INSERT INTO lesson_reports (id, group_id, lesson_date, lesson_time, topic, text, text_original, text_ai, ai_status, ai_checked_at, ai_error, author_id, branch_id, created_at, updated_at) VALUES ($1,$2,$3::date,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15)',
+        [x.id, x.group_id, x.lesson_date, x.lesson_time, x.topic, x.text, x.text_original, x.text_ai, x.ai_status || 'none', x.ai_checked_at, x.ai_error, x.author_id, x.branch_id, x.created_at, x.updated_at]
       );
     }
     for (const x of ndata.lesson_report_versions) {
@@ -3624,7 +3627,7 @@ app.get('/api/lesson-reports', requireAuth, async (req, res) => {
   const key = ['lessons:list:', scopeKey(req.user), date_from || '', date_to || '', group_id || '', search || '', limit || '', offset || ''].join(':');
   const rows = await cacheWrap(key, LESSON_REPORT_LIST_TTL_MS, async () => {
     const qparams = params.slice();
-    let q = `SELECT lr.id, lr.group_id, lr.lesson_date, lr.lesson_time, lr.text, lr.author_id,
+    let q = `SELECT lr.id, lr.group_id, lr.lesson_date, lr.lesson_time, lr.topic, lr.text, lr.author_id,
                     lr.text_original, lr.text_ai, lr.ai_status, lr.ai_checked_at, lr.ai_error,
                     lr.created_at, lr.updated_at, g.name AS group_name,
                     u.name AS author_name, u.username AS author_username
@@ -3647,13 +3650,15 @@ app.get('/api/lesson-reports/:id', requireAuth, async (req, res) => {
 });
 
 app.post('/api/lesson-reports', requireAuth, async (req, res) => {
-  const { group_id, lesson_date, lesson_time, text, ai_check } = req.body || {};
+  const { group_id, lesson_date, lesson_time, topic, text, ai_check } = req.body || {};
   const grp = await lessonReportGroup(req.user, group_id);
   if (grp.error) return res.status(grp.code || 400).json({ error: grp.error });
   const date = parseLessonReportDate(lesson_date);
   if (!date) return res.status(400).json({ error: 'Некорректная дата занятия' });
   const time = parseLessonReportTime(lesson_time);
   if (time === undefined) return res.status(400).json({ error: 'Некорректное время занятия' });
+  const topicText = typeof topic === 'string' ? topic.trim() : '';
+  if (topicText.length > LESSON_REPORT_TOPIC_MAX) return res.status(400).json({ error: `Тема занятия длиннее ${LESSON_REPORT_TOPIC_MAX} символов` });
   const body = typeof text === 'string' ? text.trim() : '';
   if (!body) return res.status(400).json({ error: 'Введите текст отчёта' });
   if (body.length > LESSON_REPORT_TEXT_MAX) return res.status(400).json({ error: `Текст отчёта длиннее ${LESSON_REPORT_TEXT_MAX} символов` });
@@ -3666,10 +3671,10 @@ app.post('/api/lesson-reports', requireAuth, async (req, res) => {
   }
   const aiWanted = ai_check === true && (await getSetting('lesson_ai_enabled', 'true')) !== 'false';
   const { rows } = await pool.query(
-    `INSERT INTO lesson_reports (group_id, lesson_date, lesson_time, text, text_original, text_ai, ai_status, ai_checked_at, ai_error, author_id, branch_id)
-     VALUES ($1, $2::date, $3, $4, $5, NULL, $6::text, CASE WHEN $6::text = 'none' THEN NULL ELSE now() END, NULL, $7, $8) RETURNING *`,
+    `INSERT INTO lesson_reports (group_id, lesson_date, lesson_time, topic, text, text_original, text_ai, ai_status, ai_checked_at, ai_error, author_id, branch_id)
+     VALUES ($1, $2::date, $3, $4, $5, $6, NULL, $7::text, CASE WHEN $7::text = 'none' THEN NULL ELSE now() END, NULL, $8, $9) RETURNING *`,
     [
-      grp.group.id, date, time, body,
+      grp.group.id, date, time, topicText || null, body,
       aiWanted ? body : null,
       aiWanted ? 'pending' : 'none',
       req.user.id || null,
@@ -3695,7 +3700,7 @@ app.post('/api/lesson-reports', requireAuth, async (req, res) => {
 app.put('/api/lesson-reports/:id', requireAuth, async (req, res) => {
   const { report, error, code } = await lessonReportById(req.user, req.params.id);
   if (!report) return res.status(code || 404).json({ error });
-  const { lesson_date, lesson_time, text, ai_check } = req.body || {};
+  const { lesson_date, lesson_time, topic, text, ai_check } = req.body || {};
   const curDate = String(report.lesson_date).slice(0, 10);
   let date = curDate;
   if (lesson_date !== undefined && lesson_date !== null && lesson_date !== '') {
@@ -3710,6 +3715,11 @@ app.put('/api/lesson-reports/:id', requireAuth, async (req, res) => {
   const body = text === undefined ? null : (typeof text === 'string' ? text.trim() : '');
   if (text !== undefined && !body) return res.status(400).json({ error: 'Введите текст отчёта' });
   if (body && body.length > LESSON_REPORT_TEXT_MAX) return res.status(400).json({ error: `Текст отчёта длиннее ${LESSON_REPORT_TEXT_MAX} символов` });
+  let topicText;
+  if (topic !== undefined) {
+    topicText = typeof topic === 'string' ? topic.trim() : '';
+    if (topicText.length > LESSON_REPORT_TOPIC_MAX) return res.status(400).json({ error: `Тема занятия длиннее ${LESSON_REPORT_TOPIC_MAX} символов` });
+  }
   if (date !== curDate) {
     const { rows: clash } = await pool.query(
       'SELECT id FROM lesson_reports WHERE group_id = $1 AND lesson_date = $2 AND id <> $3',
@@ -3723,15 +3733,16 @@ app.put('/api/lesson-reports/:id', requireAuth, async (req, res) => {
     `UPDATE lesson_reports SET
        lesson_date = $1::date,
        lesson_time = $2,
-       text = COALESCE($3, text),
-       text_original = CASE WHEN $4::boolean THEN $3::text ELSE text_original END,
-       text_ai = CASE WHEN $4::boolean THEN NULL ELSE text_ai END,
-       ai_status = CASE WHEN $4::boolean THEN 'pending'::varchar ELSE ai_status END,
-       ai_checked_at = CASE WHEN $4::boolean THEN now() ELSE ai_checked_at END,
-       ai_error = CASE WHEN $4::boolean THEN NULL ELSE ai_error END,
+       topic = CASE WHEN $6::boolean THEN $3::text ELSE topic END,
+       text = COALESCE($4, text),
+       text_original = CASE WHEN $5::boolean THEN $4::text ELSE text_original END,
+       text_ai = CASE WHEN $5::boolean THEN NULL ELSE text_ai END,
+       ai_status = CASE WHEN $5::boolean THEN 'pending'::varchar ELSE ai_status END,
+       ai_checked_at = CASE WHEN $5::boolean THEN now() ELSE ai_checked_at END,
+       ai_error = CASE WHEN $5::boolean THEN NULL ELSE ai_error END,
        updated_at = now()
-     WHERE id = $5 RETURNING *`,
-    [date, nextTime, body, aiWanted, report.id]
+     WHERE id = $7 RETURNING *`,
+    [date, nextTime, topicText === undefined ? null : (topicText || null), body, aiWanted, topic !== undefined, report.id]
   );
   const updated = rows[0];
   if (body) await saveLessonReportVersion(report.id, body, 'manual', req.user.id);
diff --git a/worker.js b/worker.js
index 755253d..253a3eb 100644
--- a/worker.js
+++ b/worker.js
@@ -809,7 +809,7 @@ function createLessonReportChecker({ pool, getSetting, logAudit, aiUrl, model, d
     try {
       await client.query('BEGIN');
       const { rows } = await client.query(
-        `SELECT lr.id, lr.text, lr.text_original, lr.lesson_date, lr.lesson_time, lr.author_id,
+        `SELECT lr.id, lr.text, lr.text_original, lr.lesson_date, lr.lesson_time, lr.topic, lr.author_id,
                 g.name AS group_name, g.branch_id
          FROM lesson_reports lr
          JOIN groups g ON g.id = lr.group_id
@@ -928,10 +928,12 @@ async function finish(row, status, text, error, aiText) {
     const date = String(row.lesson_date).slice(0, 10);
     const time = row.lesson_time ? String(row.lesson_time).slice(0, 5) : '';
     const input = original.length > MAX_INPUT_CHARS ? original.slice(0, MAX_INPUT_CHARS) : original;
+    const topic = String(row.topic || '').trim();
     const context = [
       `Группа: ${row.group_name || '—'}`,
       `Дата занятия: ${date}`,
       time ? `Время занятия: ${time}` : '',
+      topic ? `Тема занятия: ${topic}` : '',
       '',
       'Текст отчёта:',
       input,