@@ -4,7 +4,7 @@
     "postCreateCommand": "pip install --user -e .pdk; pdk init",
     "containerEnv": {
         "PDK_BRANCH": "3.13",
-        "PDK_REVISION": "19187991a8311e87735eb3abe55c0c499739769d"
+        "PDK_REVISION": "db7ad1c89f8b8f0319ec2f3a20f2f3c226a406ed"
     },
     "customizations": {
         "vscode": {
 
@@ -116,6 +116,22 @@ def format(self, pofile):
         if empty_count:
             print(f'{empty_count} untranslated messages found')
 
+    def find_obsoletes(self, *, delete=False):
+        """Find obsolete .po files."""
+        os.chdir(MSG_DIR)
+        potroot = pathlib.Path("../cpython/Doc/build/gettext")
+        for root, _, files in os.walk("."):
+            for filename in files:
+                if not filename.endswith(".po"):
+                    continue
+                relpath = pathlib.Path(root, filename)
+                potpath = potroot / relpath.with_suffix(".pot")
+                if not potpath.exists():
+                    print(relpath)
+                    if delete:
+                        relpath.unlink()
+                        relpath.with_suffix(".mo").unlink(missing_ok=True)
+
 
 def main():
     fire.Fire(Command)
@@ -8,70 +8,75 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Python 3.6\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-11-26 18:49+0900\n"
+"POT-Creation-Date: 2025-04-17 23:44+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Dong-gweon Oh <flowdas@gmail.com>\n"
 "Language-Team: Korean (https://python.flowdas.com)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.5.1\n"
+"Generated-By: Babel 2.17.0\n"
 
-#: ../Doc/about.rst:3
-msgid "About these documents"
+#: ../../about.rst:3
+#, fuzzy
+msgid "About this documentation"
 msgstr "이 설명서에 관하여"
 
-#: ../Doc/about.rst:6
+#: ../../about.rst:6
+#, fuzzy
 msgid ""
-"These documents are generated from `reStructuredText`_ sources by "
-"`Sphinx`_, a document processor specifically written for the Python "
-"documentation."
+"Python's documentation is generated from `reStructuredText`_ sources "
+"using `Sphinx`_, a documentation generator originally created for Python "
+"and now maintained as an independent project."
 msgstr ""
 "이 설명서는 `reStructuredText`_ 소스에서 만들어진 것으로, 파이썬 설명서를 위해 특별히 제작된 문서 처리기인 "
 "`Sphinx`_ 를 사용했습니다."
 
-#: ../Doc/about.rst:15
+#: ../../about.rst:16
 msgid ""
 "Development of the documentation and its toolchain is an entirely "
 "volunteer effort, just like Python itself.  If you want to contribute, "
 "please take a look at the :ref:`reporting-bugs` page for information on "
 "how to do so.  New volunteers are always welcome!"
 msgstr ""
-"설명서와 이를 위한 툴체인 개발은 파이썬 자체와 마찬가지로 전적으로 자원봉사자의 노력입니다. 기여하고 싶다면, 참여 방법에 대한 정보는"
-" :ref:`reporting-bugs` 페이지를 참고하십시오. 새로운 자원봉사자는 언제나 환영합니다!"
+"설명서와 이를 위한 툴체인 개발은 파이썬 자체와 마찬가지로 전적으로 자원봉사자의 노력입니다. 기여하고 싶다면, 참여 방법에 대한 "
+"정보는 :ref:`reporting-bugs` 페이지를 참고하십시오. 새로운 자원봉사자는 언제나 환영합니다!"
 
-#: ../Doc/about.rst:20
+#: ../../about.rst:21
 msgid "Many thanks go to:"
 msgstr "다음 분들에게 많은 감사를 드립니다:"
 
-#: ../Doc/about.rst:22
+#: ../../about.rst:23
+#, fuzzy
 msgid ""
 "Fred L. Drake, Jr., the creator of the original Python documentation "
-"toolset and writer of much of the content;"
+"toolset and author of much of the content;"
 msgstr "Fred L. Drake, Jr., 원래 파이썬 설명서 도구 집합의 작성자이자 많은 콘텐츠의 작가;"
 
-#: ../Doc/about.rst:24
+#: ../../about.rst:25
+#, fuzzy
 msgid ""
-"the `Docutils <http://docutils.sourceforge.net/>`_ project for creating "
+"the `Docutils <https://docutils.sourceforge.io/>`_ project for creating "
 "reStructuredText and the Docutils suite;"
 msgstr ""
 "reStructuredText와 Docutils 스위트를 만드는 `Docutils "
 "<http://docutils.sourceforge.net/>`_ 프로젝트."
 
-#: ../Doc/about.rst:26
+#: ../../about.rst:27
+#, fuzzy
 msgid ""
-"Fredrik Lundh for his `Alternative Python Reference "
-"<http://effbot.org/zone/pyref.htm>`_ project from which Sphinx got many "
-"good ideas."
+"Fredrik Lundh for his Alternative Python Reference project from which "
+"Sphinx got many good ideas."
 msgstr ""
 "Fredrik Lundh, 그의 `Alternative Python Reference "
 "<http://effbot.org/zone/pyref.htm>`_ 프로젝트에서 Sphinx가 많은 아이디어를 얻었습니다."
 
-#: ../Doc/about.rst:32
-msgid "Contributors to the Python Documentation"
+#: ../../about.rst:32
+#, fuzzy
+msgid "Contributors to the Python documentation"
 msgstr "파이썬 설명서의 공헌자들"
 
-#: ../Doc/about.rst:34
+#: ../../about.rst:34
 msgid ""
 "Many people have contributed to the Python language, the Python standard "
 "library, and the Python documentation.  See :source:`Misc/ACKS` in the "
@@ -80,8 +85,9 @@ msgstr ""
 "많은 사람이 파이썬 언어, 파이썬 표준 라이브러리 및 파이썬 설명서에 기여했습니다. 기여자의 부분적인 목록은 파이썬 소스 배포판의 "
 ":source:`Misc/ACKS` 를 참조하십시오."
 
-#: ../Doc/about.rst:38
+#: ../../about.rst:38
 msgid ""
 "It is only with the input and contributions of the Python community that "
 "Python has such wonderful documentation -- Thank You!"
 msgstr "파이썬이 이런 멋진 설명서를 갖게 된 것은 파이썬 커뮤니티의 입력과 기여 때문입니다 -- 감사합니다!"
+