feed: сортировка 'Чистая лента' (шум changelog/lапша/wiki выпилен), футер с @AlStack вместо гита

omni/store.py

@@ -216,9 +216,22 @@ def browse2(q="", names=None, limit=60, offset=0, sort="score", priced=False, ty
     if typ and typ != "all":
         where += "AND (',' || COALESCE(types,'') || ',') LIKE ? "
         args += [f"%,{typ},%"]
+    if sort == "quality":
+        # Чистая лента: выкидываем шум до сортировки — длинные склейки-«лапши»,
+        # короткие хайповые куски, сервисный мусор (wiki/docs/changelog/chapterlist),
+        # и записи без даты и без текста.
+        where += """AND length(COALESCE(title,'')) BETWEEN 8 AND 220
+            AND title NOT GLOB '*[[]Chapter List*' AND title NOT LIKE '%||%||%'
+            AND lower(COALESCE(title,'')) NOT LIKE '%changelog%'
+            AND lower(COALESCE(title,'')) NOT LIKE '%release notes%'
+            AND lower(COALESCE(title,'')) NOT LIKE '%documentation%'
+            AND (COALESCE(text,'') = '' OR length(text) <= 4000 OR length(title) >= 25)
+            AND (published IS NOT NULL AND published != '' OR length(COALESCE(text,'')) >= 60)
+            """
     order = {"fresh": "ORDER BY published DESC, id DESC",
              "price": "ORDER BY CAST(price AS REAL) DESC, score DESC",
-             "old": "ORDER BY published ASC, id ASC"}.get(sort, "ORDER BY score DESC, id DESC")
+             "old": "ORDER BY published ASC, id ASC",
+             "quality": "ORDER BY score DESC, id DESC"}.get(sort, "ORDER BY score DESC, id DESC")
     with db() as c:
         total = c.execute("SELECT COUNT(*) FROM items " + where, args).fetchone()[0]
         rows = c.execute("SELECT id,provider,kind,source,title,text,author,published,score,price,currency,url,types "