docs: which-pack names the folder question

install.py

@@ -5898,6 +5898,8 @@ TUI_SYSTEMS_ROW = "Choose systems"
 # which-pack names them from here.
 TUI_FOUND_TITLE = "Where do you play?"
 TUI_CHOOSE_TITLE = "Which setup?"
+# Asked after Which setup? where nothing was found, and on a card.
+TUI_FOLDER_TITLE = "Which folder?"
 
 
 def _on_read_only_mount(path: Path) -> bool:
@@ -18954,7 +18956,7 @@ def _view_folder(state: TuiState, width: int, height: int) -> tuple:
     first: list = []
     if bound and state.folder_default is not None and state.folder_kind == "found":
         # On the device itself: its own folder, which is no card to look for.
-        title = "Which folder?"
+        title = TUI_FOLDER_TITLE
         before = [f"{bound[0]} reads its BIOS files from:", str(state.folder_default)]
     elif bound:
         title = "Where is the SD card?"
@@ -18978,10 +18980,10 @@ def _view_folder(state: TuiState, width: int, height: int) -> tuple:
                            else "No card or drive is mounted.")
                           + " Insert it, then choose Look again.")
     elif state.folder_kind == "share":
-        title = "Which folder?"
+        title = TUI_FOLDER_TITLE
         before = [share_words(state.platform)]
     elif state.folder_default is not None:
-        title = "Which folder?"
+        title = TUI_FOLDER_TITLE
         lead = {"found": f"{name} reads its BIOS files from:",
                 "chosen": f"The BIOS folder chosen for {name}:"}.get(
                     state.folder_kind,
@@ -18989,10 +18991,10 @@ def _view_folder(state: TuiState, width: int, height: int) -> tuple:
                     "files from:")
         before = [lead, str(state.folder_default)]
     elif state.folder_kind == "closed":
-        title = "Which folder?"
+        title = TUI_FOLDER_TITLE
         before = [f"Choose another folder for {name}: browse for it or type it."]
     else:
-        title = "Which folder?"
+        title = TUI_FOLDER_TITLE
         before = [f"No usual {name} folder here: browse for it or type it."]
     notes: list = []
     if not bound and state.folder_kind != "share":

scripts/generate_site.py

@@ -3943,8 +3943,11 @@ def first_screen_words() -> list[str]:
     # The screen it opens first: the setup found, or the list when none
     # is. Install comes on the next one, Choose systems beside it and named
     # above on the page (tui_audit_16 P3-10).
-    return [f"It asks **{installer.TUI_FOUND_TITLE}** (or **{installer.TUI_CHOOSE_TITLE}**), "
-            f"then offers **{installer.TUI_INSTALL_ROW}**."]
+    # Nothing found, the folder comes before Install: which-pack left it
+    # out (tui_audit_17 P3-9).
+    return [f"It asks **{installer.TUI_FOUND_TITLE}**, or **{installer.TUI_CHOOSE_TITLE}** "
+            f"and **{installer.TUI_FOLDER_TITLE}** when it finds nothing, then offers "
+            f"**{installer.TUI_INSTALL_ROW}**."]
 
 
 def check_pass_line() -> str:
@@ -4113,8 +4116,8 @@ def only_some_consoles(name: str, prefix: str = "") -> list[str]:
     """The way to a smaller download, in the words Get your files uses."""
     return [
         f"Only some consoles? [Pick them]({prefix}which-pack.md?platform={name}"
-        f"#only-some-consoles), or choose **{_installer().TUI_SYSTEMS_ROW}** in the "
-        "command.",
+        f"#only-some-consoles), or run the command: **{_installer().TUI_SYSTEMS_ROW}** "
+        "is on its second screen.",
         "",
     ]
 
@@ -11412,7 +11415,7 @@ def generate_which_pack() -> str:
         "## Only some consoles?",
         "",
         "Pick them here, and get the files and the command. Or run the command "
-        f"below and choose **{_installer().TUI_SYSTEMS_ROW}**.",
+        f"below: **{_installer().TUI_SYSTEMS_ROW}** is on its second screen.",
         "",
         "<FilePicker />",
         "",

tests/test_install_tui.py

@@ -13952,6 +13952,10 @@ class AuditTwentyThreeAndSixteen(unittest.TestCase):
         self.assertLess(words.index(install.TUI_FOUND_TITLE),
                         words.index(install.TUI_INSTALL_ROW))
         self.assertNotIn("opens a screen", words)
+        # Nothing found, Which folder? comes before the plan (tui_audit_17 P3-9).
+        self.assertIn(f"**{install.TUI_FOLDER_TITLE}**", words)
+        self.assertLess(words.index(install.TUI_FOLDER_TITLE),
+                        words.index(install.TUI_INSTALL_ROW))
 
 
 if __name__ == "__main__":

tests/test_site_r3_entry.py

@@ -160,7 +160,10 @@ class SetupPagesOfferPartOfThePack(unittest.TestCase):
                 self.assertIn(f"/retrobios/which-pack/?platform={key}#only-some-consoles", text)
                 # The screen's own row: the line menu's c is not what the
                 # one-liner opens.
-                self.assertIn("or choose **Choose systems** in the command.", text)
+                self.assertIn("or run the command: **Choose systems** is on its second "
+                              "screen.", text)
+                # Never "choose **Choose systems**" (tui_audit_17 P3-9).
+                self.assertNotIn("choose **Choose systems**", text)
 
     def test_the_anchor_exists(self):
         self.assertIn("## Only some consoles?", _page("which-pack.md"))