feat(training): drop info heading and show last training time

VERSION

@@ -1 +1 @@
-0.1.0+74
+0.1.0+75

bot.py

@@ -56,6 +56,7 @@ from user_store import (
     get_recent_post_history_text,
     get_tone_of_voice,
     get_training_summary,
+    get_training_updated_at,
     save_training_summary,
     init_db,
     is_subscribed,
@@ -597,6 +598,7 @@ async def _refresh_training_summary(user_id: int, profile: str, notes: list[str]
     if not summary:
         return
     await asyncio.to_thread(save_training_summary, user_id, summary)
+    logger.info("Training summary updated for user %s", user_id)
 
 
 TRAINING_INFO_TITLES = {
@@ -607,7 +609,10 @@ TRAINING_INFO_TITLES = {
 }
 
 
-def training_info_rich_html(summary: dict[str, str]) -> str:
+TRAINING_INFO_TIMEZONE = datetime.timezone(datetime.timedelta(hours=2))
+
+
+def training_info_rich_html(summary: dict[str, str], updated_at: str = "") -> str:
     blocks: list[str] = []
     for field, title in TRAINING_INFO_TITLES.items():
         value = (summary.get(field) or "").strip()
@@ -616,12 +621,26 @@ def training_info_rich_html(summary: dict[str, str]) -> str:
         blocks.append(f"<h3>{html.escape(title)}</h3><p>{html.escape(value)}</p>")
     if not blocks:
         return ""
-    return (
-        "<h2>🎓 Что я о тебе поняла</h2>"
-        + "".join(blocks)
-        + "<p>Это краткая выжимка: для генерации я использую полный профиль и все примеры постов.</p>"
-        "<p>Дополнить знания можно в любой момент — просто пришли новые посты или сведения.</p>"
-    )
+    footer = "<p>Это краткая выжимка: для генерации я использую полный профиль и все примеры постов.</p>"
+    stamp = training_time_label(updated_at)
+    if stamp:
+        footer += f"<p>Последнее обучение: {html.escape(stamp)}.</p>"
+    footer += "<p>Дополнить знания можно в любой момент — просто пришли новые посты или сведения.</p>"
+    return "".join(blocks) + footer
+
+
+def training_time_label(updated_at: str) -> str:
+    """Локальная дата и время последнего обучения; '' если время неизвестно."""
+    raw = (updated_at or "").strip()
+    if not raw:
+        return ""
+    try:
+        moment = datetime.datetime.fromisoformat(raw.replace("Z", "+00:00"))
+    except ValueError:
+        return ""
+    if moment.tzinfo is None:
+        moment = moment.replace(tzinfo=datetime.timezone.utc)
+    return moment.astimezone(TRAINING_INFO_TIMEZONE).strftime("%d.%m.%Y, %H:%M")
 
 
 async def training_info_command(message: Message, state: FSMContext) -> None:
@@ -644,7 +663,10 @@ async def training_info_command(message: Message, state: FSMContext) -> None:
                 summary = await asyncio.to_thread(get_training_summary, message.from_user.id)
             finally:
                 await status.finish(None)
-    rich_html = training_info_rich_html(summary)
+    rich_html = training_info_rich_html(
+        summary,
+        await asyncio.to_thread(get_training_updated_at, message.from_user.id),
+    )
     if not rich_html:
         await message.answer(
             "🎓 <b>Пока не знаю о тебе почти ничего</b>\n\n"

tests/test_writer_features.py

@@ -1184,12 +1184,15 @@ class TrainingSummaryTests(unittest.IsolatedAsyncioTestCase):
 
     def test_rich_html_contains_only_filled_blocks(self) -> None:
         rendered = bot.training_info_rich_html(
-            {"about": "Канал про ИИ", "topics": "", "style": "сухо", "audience": ""}
+            {"about": "Канал про ИИ", "topics": "", "style": "сухо", "audience": ""},
+            "2026-10-29 18:11:35",
         )
-        self.assertIn("<h2>", rendered)
+        self.assertNotIn("<h2>", rendered)
+        self.assertTrue(rendered.startswith("<h3>"))
         self.assertIn("Канал про ИИ", rendered)
         self.assertNotIn("Основные темы", rendered)
-        self.assertEqual(bot.training_info_rich_html({}), "")
+        self.assertIn("Последнее обучение: 29.10.2026, 20:11", rendered)
+        self.assertEqual(bot.training_info_rich_html({}, ""), "")
 
     async def test_summary_is_saved_after_profile_rebuild(self) -> None:
         with patch.object(bot, "create_tone_profile", new=AsyncMock(return_value="профиль")), \

user_store.py

@@ -590,6 +590,15 @@ def get_training_summary(user_id: int, db_path: str | None = None) -> dict[str,
     }
 
 
+def get_training_updated_at(user_id: int, db_path: str | None = None) -> str:
+    """Время последнего обучения (UTC, naive) — updated_at строки профиля."""
+    with closing(connect(db_path)) as connection:
+        row = connection.execute(
+            "SELECT updated_at FROM users WHERE telegram_user_id = ?", (user_id,)
+        ).fetchone()
+    return str(row["updated_at"] or "") if row else ""
+
+
 def save_training_summary(
     user_id: int, summary: dict[str, str], db_path: str | None = None
 ) -> None: