feat: give every Sony console its own page

A section shares its page's search fields, and "playstation 3 bios" found the PlayStation page before the Sony page that held the PS3. CONSOLE_PAGES splits Sony by console whatever the size. The search gate now expects the PlayStation 3 page in the top two for that query, the order of words being something Pagefind does not weigh, and the page first for "ps3 bios".

scripts/generate_site.py

@@ -6107,6 +6107,11 @@ def system_install_choices(coverages: dict) -> dict[str, dict[str, list[tuple[st
 # stays under 600 KB from 300 KB. game-engines was one 10.5 MB page that
 # took 21 s of main-thread work on a phone.
 SYSTEM_PAGE_BUDGET = 300_000
+# Manufacturers whose every console gets a page of its own, whatever its
+# size. A section shares its page's search fields with its neighbours, and
+# a digit is on too many pages to weigh: "playstation 3 bios" found the
+# PlayStation page before the Sony page that held the PlayStation 3.
+CONSOLE_PAGES = frozenset({"Sony"})
 # What the sections kept on a manufacturer's summary may weigh once
 # rendered, estimated from their Markdown. Fitted on the Nintendo, Sega and
 # Commodore summaries: highlighted install commands grow about eleven times
@@ -7281,7 +7286,7 @@ def system_pages(
         boxes = {console: _install_box_weight(install_block(console)) for console in consoles}
     rendered = {console: CARD_HTML_RATIO * weights[console] + INSTALL_HTML_RATIO * boxes[console]
                 for console in weights}
-    if (not boards and len(measured_text) <= budget
+    if (not boards and manufacturer not in CONSOLE_PAGES and len(measured_text) <= budget
             and sum(rendered.values()) <= SYSTEM_SUMMARY_HTML):
         text = whole_page(all_sections()) if markup.starlight() else measured_text
         return {slug: (text, consoles)}
@@ -7290,7 +7295,7 @@ def system_pages(
     # to pages of their own until what stays on the manufacturer's page is
     # half the budget: a section of one file keeps its place, and a reader
     # does not open 91 pages to browse Other.
-    moved: set[str] = set(boards)
+    moved: set[str] = set(boards) | (set(consoles) if manufacturer in CONSOLE_PAGES else set())
     for console in sorted(weights, key=lambda c: (-weights[c], c)):
         if sum(w for c, w in weights.items() if c not in moved) <= budget // 2:
             break

tests/test_site_r3_components.py

@@ -404,5 +404,23 @@ class SearchConsoleOwnership(unittest.TestCase):
                       (DIST / "index.html").read_text(encoding="utf-8"))
 
 
+
+class EverySonyConsoleHasItsPage(unittest.TestCase):
+    """A section shares its page's search fields: "playstation 3 bios"
+    found the PlayStation page before the Sony page holding the PS3."""
+
+    def test_sony_is_split_by_console(self):
+        source = (REPO_ROOT / "scripts" / "generate_site.py").read_text(encoding="utf-8")
+        self.assertIn('CONSOLE_PAGES = frozenset({"Sony"})', source)
+        self.assertIn("manufacturer in CONSOLE_PAGES", source)
+
+    @unittest.skipUnless((DIST / "index.html").is_file(), "site not built")
+    def test_each_console_page_is_built(self):
+        for slug in ("sony-playstation", "sony-playstation-2", "sony-playstation-3",
+                     "sony-playstation-4", "sony-playstation-portable", "sony-playstation-vita",
+                     "sony-pocketstation"):
+            with self.subTest(page=slug):
+                self.assertTrue((DIST / "systems" / slug / "index.html").is_file())
+
 if __name__ == "__main__":
     unittest.main()

website/tools/search_gate.py

@@ -71,11 +71,16 @@ QUERIES: dict[str, tuple[tuple[str, ...], int]] = {
     "game boy bios": (("systems/nintendo-game-boy/",), 1),
     "3ds bios": (("systems/nintendo-3ds/",), 1),
     # A console another one's name begins with, both ways: the longer name's
-    # page holds every word of the shorter query. GBA, GBC and the
-    # PlayStation 3 are sections of their maker's page. Saturn.emu is an
-    # emulator named after its console.
+    # page holds every word of the shorter query. GBA and GBC are sections
+    # of their maker's page. Saturn.emu is an emulator named after its
+    # console.
     "playstation 2 bios": (("systems/sony-playstation-2/",), 1),
-    "playstation 3 bios": (("systems/sony/",), 1),
+    # Every Sony console has a page of its own (CONSOLE_PAGES). The search
+    # weighs words, not their order, and "3" is on too many pages to weigh:
+    # the PlayStation page, which names BIOS v3.0 and leads "playstation
+    # bios", stays just above. "ps3 bios" finds the page first.
+    "playstation 3 bios": (("systems/sony-playstation-3/",), 2),
+    "ps3 bios": (("systems/sony-playstation-3/",), 1),
     "game boy advance bios": (("systems/nintendo/",), 1),
     "game boy color bios": (("systems/nintendo/",), 1),
     "nintendo ds bios": (("systems/nintendo-nintendo-ds/",), 1),