Removed bottom border from verbose help table.

Author: kmvanbrunt

cmd2/cmd2.py

@@ -4135,11 +4135,13 @@ def print_topics(self, header: str, cmds: list[str] | None, cmdlen: int, maxcol:
         if not cmds:
             return
 
+        # Add a row that looks like a table header.
         header_grid = Table.grid()
         header_grid.add_row(header, style=Cmd2Style.HELP_HEADER)
         header_grid.add_row(Rule(characters=self.ruler, style=Cmd2Style.TABLE_BORDER))
         self.poutput(Padding.indent(header_grid, 1))
 
+        # Print the topics in columns.
         # Subtract 1 from maxcol to account for indentation.
         maxcol = min(maxcol, ru.console_width()) - 1
         columnized_cmds = self.render_columns(cmds, maxcol)
@@ -4166,7 +4168,7 @@ def _print_documented_command_topics(self, header: str, cmds: list[str], verbose
         topics_table = Table(
             Column("Name", no_wrap=True),
             Column("Description", overflow="fold"),
-            box=rich.box.HORIZONTALS,
+            box=ru.TOP_AND_HEAD,
             border_style=Cmd2Style.TABLE_BORDER,
         )
 

cmd2/rich_utils.py

@@ -8,6 +8,7 @@
     TypedDict,
 )
 
+from rich.box import Box
 from rich.console import (
     Console,
     ConsoleRenderable,
@@ -105,6 +106,19 @@ class RichPrintKwargs(TypedDict, total=False):
     new_line_start: bool
 
 
+# Custom Rich Box for tables which has a top border and a head row separator.
+TOP_AND_HEAD: Box = Box(
+    " ── \n"  # top
+    "    \n"
+    " ── \n"  # head_row
+    "    \n"
+    "    \n"
+    "    \n"
+    "    \n"
+    "    \n"
+)
+
+
 class Cmd2BaseConsole(Console):
     """Base class for all cmd2 Rich consoles.