gh-69605: Add math.integer to PyREPL module completer hardcoded list

Lib/_pyrepl/_module_completer.py

@@ -23,6 +23,7 @@
     # Standard library submodules that are not detected by pkgutil.iter_modules
     # but can be imported, so should be proposed in completion
     "collections": ["abc"],
+    "math": ["integer"],
     "os": ["path"],
     "xml.parsers.expat": ["errors", "model"],
 }

Lib/test/test_pyrepl/test_pyrepl.py

@@ -1095,6 +1095,7 @@ def test_hardcoded_stdlib_submodules(self):
         cases = (
             ("import collections.\t\n", "import collections.abc"),
             ("from os import \t\n", "from os import path"),
+            ("import math.\t\n", "import math.integer"),
             ("import xml.parsers.expat.\t\te\t\n\n", "import xml.parsers.expat.errors"),
             ("from xml.parsers.expat import \t\tm\t\n\n", "from xml.parsers.expat import model"),
         )

Misc/NEWS.d/next/Core_and_Builtins/2026-02-14-13-07-08.gh-issue-69605.4aL4hn.rst

@@ -0,0 +1 @@
+Add :mod:`math.integer` to :term:`REPL` auto-completion of imports.