Normalize and unwrap translatable strings (messages and comments) (f38b80e) - derivepassphrase.git

@@ -545,34 +545,28 @@ def _Commented(  # noqa: N802
 
 class Label(enum.Enum):
     DEPRECATION_WARNING_LABEL = _Commented(
-        comments=r"""
-        TRANSLATORS: This is a short label that will be prepended to
-        a warning message, e.g., "Deprecation warning: A subcommand will
-        be required in v1.0."
-        """,
+        comments='This is a short label that will be prepended to '
+        'a warning message, e.g., "Deprecation warning: A subcommand '
+        'will be required in v1.0."',
     )(
         context='Label :: Diagnostics :: Marker',
         single='Deprecation warning',
     )
     WARNING_LABEL = _Commented(
-        comments=r"""
-        TRANSLATORS: This is a short label that will be prepended to
-        a warning message, e.g., "Warning: An empty service name is not
-        supported by vault(1)."
-        """,
+        comments='This is a short label that will be prepended to '
+        'a warning message, e.g., "Warning: An empty service name '
+        'is not supported by vault(1)."',
     )(
         context='Label :: Diagnostics :: Marker',
         single='Warning',
     )
     CANNOT_UPDATE_SETTINGS_METAVAR_SETTINGS_TYPE_GLOBAL = (
         _Commented(
-            comments=r"""
-            TRANSLATORS: This is one of two values of the settings_type
-            metavar used in the CANNOT_UPDATE_SETTINGS_NO_SETTINGS
-            entry.  It is only used there.  The full sentence then
-            reads: "Cannot update the global settings without any given
-            settings."
-            """,
+            comments='This is one of two values of the settings_type metavar '
+            'used in the CANNOT_UPDATE_SETTINGS_NO_SETTINGS entry.  '
+            'It is only used there.  '
+            'The full sentence then reads: '
+            '"Cannot update the global settings without any given settings."',
         )(
             context='Label :: Error message :: Metavar',
             single='global settings',
@@ -580,173 +574,143 @@ class Label(enum.Enum):
     )
     CANNOT_UPDATE_SETTINGS_METAVAR_SETTINGS_TYPE_SERVICE = (
         _Commented(
-            comments=r"""
-            TRANSLATORS: This is one of two values of the settings_type
-            metavar used in the CANNOT_UPDATE_SETTINGS_NO_SETTINGS
-            entry.  It is only used there.  The full sentence then
-            reads: "Cannot update the service-specific settings without
-            any given settings."
-            """,
+            comments='This is one of two values of the settings_type metavar '
+            'used in the CANNOT_UPDATE_SETTINGS_NO_SETTINGS entry.  '
+            'It is only used there.  '
+            'The full sentence then reads: '
+            '"Cannot update the service-specific settings without any '
+            'given settings."',
         )(
             context='Label :: Error message :: Metavar',
             single='service-specific settings',
         )
     )
     DERIVEPASSPHRASE_01 = _Commented(
-        comments=r"""
-        TRANSLATORS: This is the first paragraph of the command help
-        text, but it also appears (in truncated form, if necessary) as
-        one-line help text for this command.  The translation should
-        thus be as meaningful as possible even if truncated.
-        """,
+        comments='This is the first paragraph of the command help text, '
+        'but it also appears (in truncated form, if necessary) '
+        'as one-line help text for this command.  '
+        'The translation should thus be as meaningful as possible '
+        'even if truncated.',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        Derive a strong passphrase, deterministically, from a master secret.
-        """,
+        single='Derive a strong passphrase, deterministically, '
+        'from a master secret.',
     )
     DERIVEPASSPHRASE_02 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        The currently implemented subcommands are "vault" (for the
-        scheme used by vault) and "export" (for exporting foreign
-        configuration data).  See the respective `--help` output for
-        instructions.  If no subcommand is given, we default to "vault".
-        """,
+        single='The currently implemented subcommands are "vault" '
+        '(for the scheme used by vault) and "export" '
+        '(for exporting foreign configuration data).  '
+        'See the respective `--help` output for instructions.  '
+        'If no subcommand is given, we default to "vault".',
     )
     DERIVEPASSPHRASE_03 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        Deprecation notice: Defaulting to "vault" is deprecated.
-        Starting in v1.0, the subcommand must be specified explicitly.
-        """,
+        single='Deprecation notice: Defaulting to "vault" is deprecated.  '
+        'Starting in v1.0, the subcommand must be specified explicitly.',
     )
     DERIVEPASSPHRASE_EPILOG_01 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single=r"""
-        Configuration is stored in a directory according to the
-        `DERIVEPASSPHRASE_PATH` variable, which defaults to
-        `~/.derivepassphrase` on UNIX-like systems and
-        `C:\Users\<user>\AppData\Roaming\Derivepassphrase` on Windows.
-        """,
+        single='Configuration is stored in a directory according to the '
+        '`DERIVEPASSPHRASE_PATH` variable, which defaults to '
+        '`~/.derivepassphrase` on UNIX-like systems and '
+        r'`C:\Users\<user>\AppData\Roaming\Derivepassphrase` on Windows.',
     )
     DERIVEPASSPHRASE_EXPORT_01 = _Commented(
-        comments=r"""
-        TRANSLATORS: This is the first paragraph of the command help
-        text, but it also appears (in truncated form, if necessary) as
-        one-line help text for this command.  The translation should
-        thus be as meaningful as possible even if truncated.
-        """,
+        comments='This is the first paragraph of the command help text, '
+        'but it also appears (in truncated form, if necessary) '
+        'as one-line help text for this command.  '
+        'The translation should thus be as meaningful as possible '
+        'even if truncated.',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        Export a foreign configuration to standard output.
-        """,
+        single='Export a foreign configuration to standard output.',
     )
     DERIVEPASSPHRASE_EXPORT_02 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        The only available subcommand is "vault", which implements the
-        vault-native configuration scheme.  If no subcommand is given,
-        we default to "vault".
-        """,
+        single='The only available subcommand is "vault", '
+        'which implements the vault-native configuration scheme.  '
+        'If no subcommand is given, we default to "vault".',
     )
     DERIVEPASSPHRASE_EXPORT_03 = DERIVEPASSPHRASE_03
     DERIVEPASSPHRASE_EXPORT_VAULT_01 = _Commented(
-        comments=r"""
-        TRANSLATORS: This is the first paragraph of the command help
-        text, but it also appears (in truncated form, if necessary) as
-        one-line help text for this command.  The translation should
-        thus be as meaningful as possible even if truncated.
-        """,
+        comments='This is the first paragraph of the command help text, '
+        'but it also appears (in truncated form, if necessary) '
+        'as one-line help text for this command.  '
+        'The translation should thus be as meaningful as possible '
+        'even if truncated.',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        Export a vault-native configuration to standard output.
-        """,
+        single='Export a vault-native configuration to standard output.',
     )
     DERIVEPASSPHRASE_EXPORT_VAULT_02 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        Depending on the configuration format, {path_metavar!s} may
-        either be a file or a directory.  We support the vault "v0.2",
-        "v0.3" and "storeroom" formats.
-        """,
+        single='Depending on the configuration format, '
+        '{path_metavar!s} may either be a file or a directory.  '
+        'We support the vault "v0.2", "v0.3" and "storeroom" formats.',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_EXPORT_VAULT_03 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        If {path_metavar!s} is explicitly given as `VAULT_PATH`, then
-        use the `VAULT_PATH` environment variable to determine the
-        correct path.  (Use `./VAULT_PATH` or similar to indicate
-        a file/directory actually named `VAULT_PATH`.)
-        """,
+        single='If {path_metavar!s} is explicitly given as `VAULT_PATH`, '
+        'then use the `VAULT_PATH` environment variable to '
+        'determine the correct path.  '
+        '(Use `./VAULT_PATH` or similar to indicate a file/directory '
+        'actually named `VAULT_PATH`.)',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_01 = _Commented(
-        comments=r"""
-        TRANSLATORS: This is the first paragraph of the command help
-        text, but it also appears (in truncated form, if necessary) as
-        one-line help text for this command.  The translation should
-        thus be as meaningful as possible even if truncated.
-        """,
+        comments='This is the first paragraph of the command help text, '
+        'but it also appears (in truncated form, if necessary) '
+        'as one-line help text for this command.  '
+        'The translation should thus be as meaningful as possible '
+        'even if truncated.',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        Derive a passphrase using the vault derivation scheme.
-        """,
+        single='Derive a passphrase using the vault derivation scheme.',
     )
     DERIVEPASSPHRASE_VAULT_02 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        If operating on global settings, or importing/exporting
-        settings, then {service_metavar!s} must be omitted.  Otherwise
-        it is required.
-        """,
+        single='If operating on global settings, or importing/exporting settings, '
+        'then {service_metavar!s} must be omitted.  '
+        'Otherwise it is required.',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_EPILOG_01 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        WARNING: There is NO WAY to retrieve the generated passphrases
-        if the master passphrase, the SSH key, or the exact passphrase
-        settings are lost, short of trying out all possible
-        combinations.  You are STRONGLY advised to keep independent
-        backups of the settings and the SSH key, if any.
-        """,
+        single='WARNING: There is NO WAY to retrieve the generated passphrases '
+        'if the master passphrase, the SSH key, or the exact '
+        'passphrase settings are lost, '
+        'short of trying out all possible combinations.  '
+        'You are STRONGLY advised to keep independent backups of '
+        'the settings and the SSH key, if any.',
     )
     DERIVEPASSPHRASE_VAULT_EPILOG_02 = _Commented(
         comments='',
     )(
         context='Label :: Help text :: Explanation',
-        single="""
-        The configuration is NOT encrypted, and you are STRONGLY
-        discouraged from using a stored passphrase.
-        """,
+        single='The configuration is NOT encrypted, and you are '
+        'STRONGLY discouraged from using a stored passphrase.',
     )
     DEPRECATED_COMMAND_LABEL = _Commented(
-        comments=r"""
-        TRANSLATORS: We use this format string to indicate, at the
-        beginning of a command's help text, that this command is
-        deprecated.
-        """,
+        comments='We use this format string to indicate, at the beginning '
+        "of a command's help text, that this command is deprecated.",
     )(
         context='Label :: Help text :: Marker',
         single='(Deprecated) {text}',
@@ -759,55 +723,37 @@ class Label(enum.Enum):
         single='also emit debug information (implies --verbose)',
     )
     EXPORT_VAULT_FORMAT_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The defaults_hint is
-        Label.EXPORT_VAULT_FORMAT_DEFAULTS_HELP_TEXT, the metavar is
-        Label.EXPORT_VAULT_FORMAT_METAVAR_FMT.
-        """,
+        comments='The defaults_hint is Label.EXPORT_VAULT_FORMAT_DEFAULTS_HELP_TEXT, '
+        'the metavar is Label.EXPORT_VAULT_FORMAT_METAVAR_FMT.',
     )(
         context='Label :: Help text :: One-line description',
-        single=r"""
-        try the following storage format {metavar!s}; may be
-        specified multiple times, formats will be tried in order
-        {defaults_hint!s}
-        """,
+        single='try the following storage format {metavar!s}; '
+        'may be specified multiple times, '
+        'formats will be tried in order {defaults_hint!s}',
         flags='python-brace-format',
     )
     EXPORT_VAULT_FORMAT_DEFAULTS_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: See EXPORT_VAULT_FORMAT_HELP_TEXT.  The format
-        names/labels "v0.3", "v0.2" and "storeroom" should not be
-        translated.
-        """,
+        comments='See EXPORT_VAULT_FORMAT_HELP_TEXT.  '
+        'The format names/labels "v0.3", "v0.2" and "storeroom" '
+        'should not be translated.',
     )(
         context='Label :: Help text :: One-line description',
-        single=r"""
-        (default: v0.3, v0.2, storeroom)
-        """,
+        single='(default: v0.3, v0.2, storeroom)',
     )
     EXPORT_VAULT_KEY_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The defaults_hint is
-        Label.EXPORT_VAULT_KEY_DEFAULTS_HELP_TEXT, the metavar is
-        Label.EXPORT_VAULT_KEY_METAVAR_K.
-        """,
+        comments='The defaults_hint is Label.EXPORT_VAULT_KEY_DEFAULTS_HELP_TEXT, '
+        'the metavar is Label.EXPORT_VAULT_KEY_METAVAR_K.',
     )(
         context='Label :: Help text :: One-line description',
-        single=r"""
-        use {metavar!s} as the storage master key {defaults_hint!s}
-        """,
+        single='use {metavar!s} as the storage master key {defaults_hint!s}',
         flags='python-brace-format',
     )
     EXPORT_VAULT_KEY_DEFAULTS_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: See EXPORT_VAULT_KEY_HELP_TEXT.
-        """,
+        comments='See EXPORT_VAULT_KEY_HELP_TEXT.',
     )(
         context='Label :: Help text :: One-line description',
-        single=r"""
-        (default: check the `VAULT_KEY`, `LOGNAME`, `USER`, or
-        `USERNAME` environment variables)
-        """,
+        single='(default: check the `VAULT_KEY`, `LOGNAME`, `USER`, or '
+        '`USERNAME` environment variables)',
     )
     HELP_OPTION_HELP_TEXT = _Commented(
         comments='',
@@ -847,80 +793,56 @@ class Label(enum.Enum):
         single='select a suitable SSH key from the SSH agent',
     )
     DERIVEPASSPHRASE_VAULT_LENGTH_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure a passphrase length of {metavar!s} characters',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_REPEAT_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='forbid any run of {metavar!s} identical characters',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_LOWER_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure at least {metavar!s} lowercase characters',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_UPPER_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure at least {metavar!s} uppercase characters',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_NUMBER_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure at least {metavar!s} digits',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_SPACE_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure at least {metavar!s} spaces',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_DASH_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure at least {metavar!s} "-" or "_" characters',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_SYMBOL_HELP_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: One-line description',
         single='ensure at least {metavar!s} symbol characters',
@@ -961,56 +883,43 @@ class Label(enum.Enum):
         single='delete all settings',
     )
     DERIVEPASSPHRASE_VAULT_EXPORT_HELP_TEXT = _Commented(
-        comments="""
-        TRANSLATORS: The metavar is
-        Label.STORAGE_MANAGEMENT_METAVAR_SERVICE.
-        """,
+        comments='The metavar is Label.STORAGE_MANAGEMENT_METAVAR_SERVICE.',
     )(
         context='Label :: Help text :: One-line description',
         single='export all saved settings to {metavar!s}',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_IMPORT_HELP_TEXT = _Commented(
-        comments="""
-        TRANSLATORS: The metavar is
-        Label.STORAGE_MANAGEMENT_METAVAR_SERVICE.
-        """,
+        comments='The metavar is Label.STORAGE_MANAGEMENT_METAVAR_SERVICE.',
     )(
         context='Label :: Help text :: One-line description',
         single='import saved settings from {metavar!s}',
         flags='python-brace-format',
     )
     DERIVEPASSPHRASE_VAULT_OVERWRITE_HELP_TEXT = _Commented(
-        comments="""
-        TRANSLATORS: The corresponding option is displayed as
-        "--overwrite-existing / --merge-existing", so you may want to
-        hint that the default (merge) is the second of those options.
-        """,
+        comments='The corresponding option is displayed as '
+        '"--overwrite-existing / --merge-existing", so you may want to '
+        'hint that the default (merge) is the second of those options.',
     )(
         context='Label :: Help text :: One-line description',
         single='overwrite or merge (default) the existing configuration',
     )
     DERIVEPASSPHRASE_VAULT_UNSET_HELP_TEXT = _Commented(
-        comments="""
-        TRANSLATORS: The corresponding option is displayed as
-        "--unset=phrase|key|...|symbol", so the "given setting" is
-        referring to "phrase", "key", "lower", ..., or "symbol",
-        respectively.  "with --config" here means that the user must
-        also specify "--config" for this option to have any effect.
-        """,
+        comments='The corresponding option is displayed as '
+        '"--unset=phrase|key|...|symbol", so the "given setting" is '
+        'referring to "phrase", "key", "lower", ..., or "symbol", '
+        'respectively.  '
+        '"with --config" here means that the user must also specify '
+        '"--config" for this option to have any effect.',
     )(
         context='Label :: Help text :: One-line description',
-        single="""
-        with --config, also unsets the given setting; may be specified
-        multiple times
-        """,
+        single='with --config, also unsets the given setting; '
+        'may be specified multiple times',
     )
     DERIVEPASSPHRASE_VAULT_EXPORT_AS_HELP_TEXT = _Commented(
-        comments="""
-        TRANSLATORS: The corresponding option is displayed as
-        "--export-as=json|sh", so json refers to the JSON format
-        (default) and sh refers to the POSIX sh format.
-        """,
+        comments='The corresponding option is displayed as '
+        '"--export-as=json|sh", so json refers to the JSON format (default) '
+        'and sh refers to the POSIX sh format.',
     )(
         context='Label :: Help text :: One-line description',
         single='when exporting, export as JSON (default) or POSIX sh',
@@ -1023,44 +932,32 @@ class Label(enum.Enum):
         single='FMT',
     )
     EXPORT_VAULT_KEY_METAVAR_K = _Commented(
-        comments=r"""
-        TRANSLATORS: See Label.EXPORT_VAULT_KEY_HELP_TEXT.
-        """,
+        comments='See Label.EXPORT_VAULT_KEY_HELP_TEXT.',
     )(
         context='Label :: Help text :: Metavar :: export vault',
         single='K',
     )
     EXPORT_VAULT_METAVAR_PATH = _Commented(
-        comments=r"""
-        TRANSLATORS: Used as "path_metavar" in
-        Label.DERIVEPASSPHRASE_EXPORT_VAULT_02 and others.
-        """,
+        comments='Used as "path_metavar" in '
+        'Label.DERIVEPASSPHRASE_EXPORT_VAULT_02 and others.',
     )(
         context='Label :: Help text :: Metavar :: export vault',
         single='PATH',
     )
     PASSPHRASE_GENERATION_METAVAR_NUMBER = _Commented(
-        comments=r"""
-        TRANSLATORS: This metavar is also used in a matching epilog.
-        """,
+        comments='This metavar is also used in a matching epilog.',
     )(
         context='Label :: Help text :: Metavar :: vault',
         single='NUMBER',
     )
     STORAGE_MANAGEMENT_METAVAR_PATH = _Commented(
-        comments=r"""
-        TRANSLATORS: This metavar is also used in multiple one-line help
-        texts.
-        """,
+        comments='This metavar is also used in multiple one-line help texts.',
     )(
         context='Label :: Help text :: Metavar :: vault',
         single='PATH',
     )
     VAULT_METAVAR_SERVICE = _Commented(
-        comments=r"""
-        TRANSLATORS: This metavar is also used in multiple one-line help
-        texts, as "service_metavar".
-        """,
+        comments='This metavar is also used in multiple one-line help texts.',
     )(
         context='Label :: Help text :: Metavar :: vault',
         single='SERVICE',
@@ -1072,28 +969,18 @@ class Label(enum.Enum):
         single='Use $VISUAL or $EDITOR to configure the spawned editor.',
     )
     PASSPHRASE_GENERATION_EPILOG = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.
-        """,
+        comments='The metavar is Label.PASSPHRASE_GENERATION_METAVAR_NUMBER.',
     )(
         context='Label :: Help text :: Explanation',
-        single=r"""
-        Use {metavar!s}=0 to exclude a character type from the output.
-        """,
+        single='Use {metavar!s}=0 to exclude a character type from the output.',
         flags='python-brace-format',
     )
     STORAGE_MANAGEMENT_EPILOG = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is
-        Label.STORAGE_MANAGEMENT_METAVAR_PATH.
-        """,
+        comments='The metavar is Label.STORAGE_MANAGEMENT_METAVAR_PATH.',
     )(
         context='Label :: Help text :: Explanation',
-        single=r"""
-        Using "-" as {metavar!s} for standard input/standard output
-        is supported.
-        """,
+        single='Using "-" as {metavar!s} for standard input/standard output '
+        'is supported.',
         flags='python-brace-format',
     )
     COMMANDS_LABEL = _Commented(
@@ -1148,27 +1035,20 @@ class Label(enum.Enum):
         comments='',
     )(
         context='Label :: Info Message',
-        single=r"""
-        {PROG_NAME!s} {__version__}
-        """,  # noqa: RUF027
+        single='{PROG_NAME!s} {__version__}',  # noqa: RUF027
         flags='python-brace-format',
     )
     CONFIRM_THIS_CHOICE_PROMPT_TEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: There is no support for "yes" or "no" in other
-        languages than English, so it is advised that your translation
-        makes it clear that only the strings "y", "yes", "n" or "no" are
-        supported, even if the prompt becomes a bit longer.
-        """,
+        comments='There is no support for "yes" or "no" in other languages '
+        'than English, so it is advised that your translation makes it '
+        'clear that only the strings "y", "yes", "n" or "no" are supported, '
+        'even if the prompt becomes a bit longer.',
     )(
         context='Label :: Interactive prompt',
         single='Confirm this choice? (y/N)',
     )
     SUITABLE_SSH_KEYS_LABEL = _Commented(
-        comments=r"""
-        TRANSLATORS: This label is the heading of the list of suitable
-        SSH keys.
-        """,
+        comments='This label is the heading of the list of suitable SSH keys.',
     )(
         context='Label :: Interactive prompt',
         single='Suitable SSH keys:',
@@ -1184,29 +1064,25 @@ class Label(enum.Enum):
 
 class DebugMsgTemplate(enum.Enum):
     BUCKET_ITEM_FOUND = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories.  The
-        system stores entries in different "buckets" of a hash table.
-        Here, we report on a single item (path and value) we discovered
-        after decrypting the whole bucket.  (We ensure the path and
-        value are printable as-is.)
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories.  '
+        'The system stores entries in different "buckets" of a hash table.  '
+        'Here, we report on a single item (path and value) we discovered '
+        'after decrypting the whole bucket.  '
+        '(We ensure the path and value are printable as-is.)',
     )(
         context='Debug message',
         single='Found bucket item: {path} -> {value}',
         flags='python-brace-format',
     )
     DECRYPT_BUCKET_ITEM_INFO = _Commented(
-        comments=r"""
-        TRANSLATORS: "AES256-CBC" and "PKCS#7" are, in essence, names of
-        formats, and should not be translated.  "IV" means
-        "initialization vector", and is specifically a cryptographic
-        term, as are "plaintext" and "ciphertext".
-        """,
+        comments='"AES256-CBC" and "PKCS#7" are, in essence, names of formats, '
+        'and should not be translated.  '
+        '"IV" means "initialization vector", and is specifically '
+        'a cryptographic term, as are "plaintext" and "ciphertext".',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Decrypt bucket item contents:
 
   \b
@@ -1222,7 +1098,7 @@ class DebugMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Decrypt bucket item:
 
   \b
@@ -1233,18 +1109,17 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     DECRYPT_BUCKET_ITEM_MAC_INFO = _Commented(
-        comments=r"""
-        TRANSLATORS: The MAC stands for "message authentication code",
-        which guarantees the authenticity of the message to anyone who
-        holds the corresponding key, similar to a digital signature.
-        The acronym "MAC" is assumed to be well-known to the English
-        target audience, or at least discoverable by them; they *are*
-        asking for debug output, after all.  Please use your judgement
-        as to whether to translate this term or not, expanded or not.
-        """,
+        comments='The MAC stands for "message authentication code", '
+        'which guarantees the authenticity of the message to anyone '
+        'who holds the corresponding key, similar to a digital signature.  '
+        'The acronym "MAC" is assumed to be well-known to the '
+        'English target audience, or at least discoverable by them; '
+        'they *are* asking for debug output, after all.  '
+        'Please use your judgement as to whether to translate this term '
+        'or not, expanded or not.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Decrypt bucket item contents:
 
   \b
@@ -1256,15 +1131,13 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     DECRYPT_BUCKET_ITEM_SESSION_KEYS_INFO = _Commented(
-        comments=r"""
-        TRANSLATORS: "AES256-CBC" and "PKCS#7" are, in essence, names of
-        formats, and should not be translated.  "IV" means
-        "initialization vector", and is specifically a cryptographic
-        term, as are "plaintext" and "ciphertext".
-        """,
+        comments='"AES256-CBC" and "PKCS#7" are, in essence, names of formats, '
+        'and should not be translated.  '
+        '"IV" means "initialization vector", and is specifically '
+        'a cryptographic term, as are "plaintext" and "ciphertext".',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Decrypt bucket item session keys:
 
   \b
@@ -1278,18 +1151,17 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     DECRYPT_BUCKET_ITEM_SESSION_KEYS_MAC_INFO = _Commented(
-        comments=r"""
-        TRANSLATORS: The MAC stands for "message authentication code",
-        which guarantees the authenticity of the message to anyone who
-        holds the corresponding key, similar to a digital signature.
-        The acronym "MAC" is assumed to be well-known to the English
-        target audience, or at least discoverable by them; they *are*
-        asking for debug output, after all.  Please use your judgement
-        as to whether to translate this term or not, expanded or not.
-        """,
+        comments='The MAC stands for "message authentication code", '
+        'which guarantees the authenticity of the message to anyone '
+        'who holds the corresponding key, similar to a digital signature.  '
+        'The acronym "MAC" is assumed to be well-known to the '
+        'English target audience, or at least discoverable by them; '
+        'they *are* asking for debug output, after all.  '
+        'Please use your judgement as to whether to translate this term '
+        'or not, expanded or not.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Decrypt bucket item session keys:
 
   \b
@@ -1304,7 +1176,7 @@ class DebugMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Derived master keys' keys:
 
   \b
@@ -1317,34 +1188,32 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     DIRECTORY_CONTENTS_CHECK_OK = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories, while
-        "assembling" the items stored in the configuration according to
-        the item's "path".  Each "directory" in the path contains a list
-        of children it claims to contain, and this list must be matched
-        against the actual discovered items.  Now, at the end, we
-        actually confirm the claim.  (We would have already thrown an
-        error here otherwise.)
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories, '
+        'while "assembling" the items stored in the configuration '
+        """according to the item's "path".  """
+        'Each "directory" in the path contains a list of children '
+        'it claims to contain, and this list must be matched '
+        'against the actual discovered items.  '
+        'Now, at the end, we actually confirm the claim.  '
+        '(We would have already thrown an error here otherwise.)',
     )(
         context='Debug message',
         single='Directory contents check OK: {path} -> {contents}',
         flags='python-brace-format',
     )
     MASTER_KEYS_DATA_MAC_INFO = _Commented(
-        comments=r"""
-        TRANSLATORS: The MAC stands for "message authentication code",
-        which guarantees the authenticity of the message to anyone who
-        holds the corresponding key, similar to a digital signature.
-        The acronym "MAC" is assumed to be well-known to the English
-        target audience, or at least discoverable by them; they *are*
-        asking for debug output, after all.  Please use your judgement
-        as to whether to translate this term or not, expanded or not.
-        """,
+        comments='The MAC stands for "message authentication code", '
+        'which guarantees the authenticity of the message to anyone '
+        'who holds the corresponding key, similar to a digital signature.  '
+        'The acronym "MAC" is assumed to be well-known to the '
+        'English target audience, or at least discoverable by them; '
+        'they *are* asking for debug output, after all.  '
+        'Please use your judgement as to whether to translate this term '
+        'or not, expanded or not.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Master keys data:
 
   \b
@@ -1356,58 +1225,54 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     POSTPONING_DIRECTORY_CONTENTS_CHECK = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories, while
-        "assembling" the items stored in the configuration according to
-        the item's "path".  Each "directory" in the path contains a list
-        of children it claims to contain, and this list must be matched
-        against the actual discovered items.  When emitting this
-        message, we merely indicate that we saved the "claimed" list for
-        this directory for later.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories, '
+        'while "assembling" the items stored in the configuration '
+        """according to the item's "path".  """
+        'Each "directory" in the path contains a list of children '
+        'it claims to contain, and this list must be matched '
+        'against the actual discovered items.  '
+        'When emitting this message, we merely indicate that we saved '
+        'the "claimed" list for this directory for later.',
     )(
         context='Debug message',
         single='Postponing directory contents check: {path} -> {contents}',
         flags='python-brace-format',
     )
     SETTING_CONFIG_STRUCTURE_CONTENTS = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories, while
-        "assembling" the items stored in the configuration according to
-        the item's "path".  We confirm that we set the entry at the
-        given path to the given value.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories, '
+        'while "assembling" the items stored in the configuration '
+        """according to the item's "path".  """
+        'We confirm that we set the entry at the given path '
+        'to the given value.',
     )(
         context='Debug message',
         single='Setting contents: {path} -> {value}',
         flags='python-brace-format',
     )
     SETTING_CONFIG_STRUCTURE_CONTENTS_EMPTY_DIRECTORY = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories, while
-        "assembling" the items stored in the configuration according to
-        the item's "path".  We confirm that we set up a currently empty
-        directory at the given path.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories, '
+        'while "assembling" the items stored in the configuration '
+        """according to the item's "path".  """
+        'We confirm that we set up a currently empty directory '
+        'at the given path.',
     )(
         context='Debug message',
         single='Setting contents (empty directory): {path}',
         flags='python-brace-format',
     )
     VAULT_NATIVE_EVP_BYTESTOKEY_INIT = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories: in v0.2,
-        the non-standard and deprecated "EVP_bytestokey" function from
-        OpenSSL must be reimplemented from scratch.  The terms "salt"
-        and "IV" (initialization vector) are cryptographic terms.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories: '
+        'in v0.2, the non-standard and deprecated "EVP_bytestokey" function '
+        'from OpenSSL must be reimplemented from scratch.  '
+        'The terms "salt" and "IV" (initialization vector) '
+        'are cryptographic terms.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 evp_bytestokey_md5 (initialization):
 
   \b
@@ -1421,18 +1286,16 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     VAULT_NATIVE_EVP_BYTESTOKEY_RESULT = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories: in v0.2,
-        the non-standard and deprecated "EVP_bytestokey" function from
-        OpenSSL must be reimplemented from scratch.  The terms "salt"
-        and "IV" (initialization vector) are cryptographic terms.
-        This function reports on the updated buffer length and contents
-        after executing one round of hashing.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories: '
+        'in v0.2, the non-standard and deprecated "EVP_bytestokey" function '
+        'from OpenSSL must be reimplemented from scratch.  '
+        'The terms "salt" and "IV" (initialization vector) '
+        'are cryptographic terms.'
+        'This function reports on the final results.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 evp_bytestokey_md5 (result):
 
   \b
@@ -1442,18 +1305,17 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     VAULT_NATIVE_EVP_BYTESTOKEY_ROUND = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories: in v0.2,
-        the non-standard and deprecated "EVP_bytestokey" function from
-        OpenSSL must be reimplemented from scratch.  The terms "salt"
-        and "IV" (initialization vector) are cryptographic terms.
-        This function reports on the updated buffer length and contents
-        after executing one round of hashing.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories: '
+        'in v0.2, the non-standard and deprecated "EVP_bytestokey" function '
+        'from OpenSSL must be reimplemented from scratch.  '
+        'The terms "salt" and "IV" (initialization vector) '
+        'are cryptographic terms.'
+        'This function reports on the updated buffer length and contents '
+        'after executing one round of hashing.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 evp_bytestokey_md5 (round update):
 
   \b
@@ -1463,16 +1325,14 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     VAULT_NATIVE_CHECKING_MAC_DETAILS = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories.  It is
-        preceded by the info message PARSING_IV_PAYLOAD_MAC; see the
-        commentary there concerning the terms and thoughts on
-        translating them.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories.  '
+        'It is preceded by the info message '
+        'VAULT_NATIVE_PARSING_IV_PAYLOAD_MAC; see the commentary there '
+        'concerning the terms and thoughts on translating them.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 MAC details:
 
   \b
@@ -1482,27 +1342,23 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     VAULT_NATIVE_PADDED_PLAINTEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories.  "padding"
-        and "plaintext" are cryptographic terms.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories.  '
+        '"padding" and "plaintext" are cryptographic terms.',
     )(
         context='Debug message',
         single='Padded plaintext: {contents}',
         flags='python-brace-format',
     )
     VAULT_NATIVE_PARSE_BUFFER = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories.  It is
-        preceded by the info message PARSING_IV_PAYLOAD_MAC; see the
-        commentary there concerning the terms and thoughts on
-        translating them.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories.  '
+        'It is preceded by the info message '
+        'VAULT_NATIVE_PARSING_IV_PAYLOAD_MAC; see the commentary there '
+        'concerning the terms and thoughts on translating them.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Buffer: {contents}
 
   \b
@@ -1513,11 +1369,9 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     VAULT_NATIVE_PLAINTEXT = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories.
-        "plaintext" is a cryptographic term.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories.  '
+        '"plaintext" is a cryptographic term.',
     )(
         context='Debug message',
         single='Plaintext: {contents}',
@@ -1527,7 +1381,7 @@ class DebugMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Master key derivation:
 
   \b
@@ -1538,16 +1392,15 @@ class DebugMsgTemplate(enum.Enum):
         flags='python-brace-format',
     )
     VAULT_NATIVE_V02_PAYLOAD_MAC_POSTPROCESSING = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories.  It is
-        preceded by the info message PARSING_IV_PAYLOAD_MAC and the
-        debug message PARSING_NATIVE_PARSE_BUFFER; see the commentary
-        there concerning the terms and thoughts on translating them.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories.  '
+        'It is preceded by the info message '
+        'VAULT_NATIVE_PARSING_IV_PAYLOAD_MAC and the debug message '
+        'PARSING_NATIVE_PARSE_BUFFER; see the commentary there concerning '
+        'the terms and thoughts on translating them.',
     )(
         context='Debug message',
-        single="""
+        single="""\
 Postprocessing buffer (v0.2):
 
   \b
@@ -1560,90 +1413,75 @@ class DebugMsgTemplate(enum.Enum):
 
 class InfoMsgTemplate(enum.Enum):
     ASSEMBLING_CONFIG_STRUCTURE = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories.  The
-        system stores entries in different "buckets" of a hash table.
-        After the respective items in the buckets have been decrypted,
-        we then have a list of item paths plus contents to populate.
-        This must be done in a certain order (we don't yet have an
-        existing directory tree to rely on, but rather must build it
-        on-the-fly), hence the term "assembling".
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories.  '
+        'The system stores entries in different "buckets" of a hash table.  '
+        'After the respective items in the buckets have been decrypted, '
+        'we then have a list of item paths plus contents to populate.  '
+        "This must be done in a certain order (we don't yet have an "
+        'existing directory tree to rely on, but rather must '
+        'build it on-the-fly), hence the term "assembling".',
     )(
         context='Info message',
         single='Assembling config structure',
     )
     CANNOT_LOAD_AS_VAULT_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: "fmt" is a string such as "v0.2" or "storeroom",
-        indicating the format which we tried to load the vault
-        configuration as.
-        """,
+        comments='"fmt" is a string such as "v0.2" or "storeroom", '
+        'indicating the format which we tried to load the '
+        'vault configuration as.',
     )(
         context='Info message',
         single='Cannot load {path!r} as a {fmt!s} vault configuration.',
         flags='python-brace-format',
     )
     CHECKING_CONFIG_STRUCTURE_CONSISTENCY = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories.  Having
-        "assembled" the configuration items according to their claimed
-        paths and contents, we then check if the assembled structure is
-        internally consistent.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories.  '
+        'Having "assembled" the configuration items according to '
+        'their claimed paths and contents, we then check if the '
+        'assembled structure is internally consistent.',
     )(
         context='Info message',
         single='Checking config structure consistency',
     )
     DECRYPTING_BUCKET = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories.  The
-        system stores entries in different "buckets" of a hash table.
-        We parse the directory bucket by bucket.  All buckets are
-        numbered in hexadecimal, and typically there are 32 buckets, so
-        2-digit hex numbers.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories.  '
+        'The system stores entries in different "buckets" of a hash table.  '
+        'We parse the directory bucket by bucket.  '
+        'All buckets are numbered in hexadecimal, and typically there are '
+        '32 buckets, so 2-digit hex numbers.',
     )(
         context='Info message',
         single='Decrypting bucket {bucket_number}',
         flags='python-brace-format',
     )
     PARSING_MASTER_KEYS_DATA = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "storeroom"-type configuration directories.
-        `.keys` is a filename, from which data about the master keys for
-        this configuration are loaded.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "storeroom"-type configuration directories.  '
+        '`.keys` is a filename, from which data about the master keys '
+        'for this configuration are loaded.',
     )(
         context='Info message',
         single='Parsing master keys data from .keys',
     )
     PIP_INSTALL_EXTRA = _Commented(
-        comments=r"""
-        TRANSLATORS: This message immediately follows an error message
-        about a missing library that needs to be installed.  The Python
-        Package Index (PyPI) supports declaring sets of optional
-        dependencies as "extras", so users installing from PyPI can
-        request reinstallation with a named "extra" being enabled.  This
-        would then let the installer take care of the missing libraries
-        automatically, hence this suggestion to PyPI users.
-        """,
+        comments='This message immediately follows an error message about '
+        'a missing library that needs to be installed.  '
+        'The Python Package Index (PyPI) supports declaring sets of '
+        'optional dependencies as "extras", so users installing from PyPI '
+        'can request reinstallation with a named "extra" being enabled.  '
+        'This would then let the installer take care of the '
+        'missing libraries automatically, '
+        'hence this suggestion to PyPI users.',
     )(
         context='Info message',
-        single="""
-        (For users installing from PyPI, see the {extra_name!r} extra.)
-        """,
+        single='For users installing from PyPI, see the {extra_name!r} extra.',
         flags='python-brace-format',
     )
     SUCCESSFULLY_MIGRATED = _Commented(
-        comments=r"""
-        TRANSLATORS: This info message immediately follows the "Using
-        deprecated v0.1-style ..." deprecation warning.
-        """,
+        comments='This info message immediately follows the '
+        '"Using deprecated v0.1-style ..." deprecation warning.',
     )(
         context='Info message',
         single='Successfully migrated to {path!r}.',
@@ -1668,17 +1506,16 @@ class InfoMsgTemplate(enum.Enum):
         single='Deriving an encryption and signing key',
     )
     VAULT_NATIVE_PARSING_IV_PAYLOAD_MAC = _Commented(
-        comments=r"""
-        TRANSLATORS: This message is emitted by the vault configuration
-        exporter for "native"-type configuration directories.  "IV"
-        means "initialization vector", and "MAC" means "message
-        authentication code".  They are specifically cryptographic
-        terms, as is "payload".  The acronyms "IV" and "MAC" are assumed
-        to be well-known to the English target audience, or at least
-        discoverable by them; they *are* asking for debug output, after
-        all.  Please use your judgement as to whether to translate this
-        term or not, expanded or not.
-        """,
+        comments='This message is emitted by the vault configuration exporter '
+        'for "native"-type configuration directories.  '
+        '"IV" means "initialization vector", and "MAC" means '
+        '"message authentication code".  '
+        'They are specifically cryptographic terms, as is "payload".  '
+        'The acronyms "IV" and "MAC" are assumed to be well-known to the '
+        'English target audience, or at least discoverable by them; '
+        'they *are* asking for debug output, after all.  '
+        'Please use your judgement as to whether to translate these terms '
+        'or not, expanded or not.',
     )(
         context='Info message',
         single='Parsing IV, payload and MAC from the file contents',
@@ -1690,30 +1527,24 @@ class WarnMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Warning message',
-        single="""
-        An empty {service_metavar!s} is not supported by vault(1).
-        For compatibility, this will be treated as if SERVICE was not
-        supplied, i.e., it will error out, or operate on global settings.
-        """,
+        single='An empty {service_metavar!s} is not supported by vault(1).  '
+        'For compatibility, this will be treated as if SERVICE was not '
+        'supplied, i.e., it will error out, or operate on global settings.',
         flags='python-brace-format',
     )
     EMPTY_SERVICE_SETTINGS_INACCESSIBLE = _Commented(
         comments='',
     )(
         context='Warning message',
-        single="""
-        An empty {service_metavar!s} is not supported by vault(1).
-        The empty-string service settings will be inaccessible and
-        ineffective.  To ensure that vault(1) and {PROG_NAME!s} see the
-        settings, move them into the "global" section.
-        """,
+        single='An empty {service_metavar!s} is not supported by vault(1).  '
+        'The empty-string service settings will be inaccessible '
+        'and ineffective.  '
+        'To ensure that vault(1) and {PROG_NAME!s} see the settings, '  # noqa: RUF027
+        'move them into the "global" section.',
         flags='python-brace-format',
     )
     FAILED_TO_MIGRATE_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Warning message',
         single='Failed to migrate to {path!r}: {error!s}: {filename!r}.',
@@ -1723,59 +1554,49 @@ class WarnMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Warning message',
-        single=r"""
-        Setting a global passphrase is ineffective
-        because a key is also set.
-        """,
+        single='Setting a global passphrase is ineffective '
+        'because a key is also set.',
     )
     PASSPHRASE_NOT_NORMALIZED = _Commented(
-        comments=r"""
-        TRANSLATORS: The key is a (vault) configuration key, in JSONPath
-        syntax, typically "$.global" for the global passphrase or
-        "$.services.service_name" or "$.services["service with spaces"]"
-        for the services "service_name" and "service with spaces",
-        respectively.  The form is one of the four Unicode normalization
-        forms: NFC, NFD, NFKC, NFKD.
-
-        The asterisks are not special.  Please feel free to substitute
-        any other appropriate way to mark up emphasis of the word
-        "displays".
-        """,
+        comments='The key is a (vault) configuration key, in JSONPath syntax, '
+        'typically "$.global" for the global passphrase or '
+        '"$.services.service_name" or "$.services["service with spaces"]" '
+        'for the services "service_name" and "service with spaces", '
+        'respectively.  '
+        'The form is one of the four Unicode normalization forms: '
+        'NFC, NFD, NFKC, NFKD.  '
+        'The asterisks are not special.  '
+        'Please feel free to substitute any other appropriate way to '
+        'mark up emphasis of the word "displays".',
     )(
         context='Warning message',
-        single=r"""
-        The {key!s} passphrase is not {form!s}-normalized.  Its
-        serialization as a byte string may not be what you expect it to
-        be, even if it *displays* correctly.  Please make sure to
-        double-check any derived passphrases for unexpected results.
-        """,
+        single='The {key!s} passphrase is not {form!s}-normalized.  '
+        'Its serialization as a byte string may not be what you '
+        'expect it to be, even if it *displays* correctly.  '
+        'Please make sure to double-check any derived passphrases '
+        'for unexpected results.',
         flags='python-brace-format',
     )
     SERVICE_NAME_INCOMPLETABLE = _Commented(
         comments='',
     )(
         context='Warning message',
-        single="""
-        The service name {service!r} contains an ASCII control
-        character, which is not supported by our shell completion code.
-        This service name will therefore not be available for completion
-        on the command-line.  You may of course still type it in
-        manually in whatever format your shell accepts, but we highly
-        recommend choosing a different service name instead.
-        """,
+        single='The service name {service!r} contains an ASCII control character, '
+        'which is not supported by our shell completion code.  '
+        'This service name will therefore not be available for completion '
+        'on the command-line.  '
+        'You may of course still type it in manually in whatever format '
+        'your shell accepts, but we highly recommend choosing a different '
+        'service name instead.',
         flags='python-brace-format',
     )
     SERVICE_PASSPHRASE_INEFFECTIVE = _Commented(
-        comments=r"""
-        TRANSLATORS: The key that is set need not necessarily be set at
-        the service level; it may be a global key as well.
-        """,
+        comments='The key that is set need not necessarily be set at the '
+        'service level; it may be a global key as well.',
     )(
         context='Warning message',
-        single=r"""
-        Setting a service passphrase is ineffective because a key is
-        also set: {service!s}.
-        """,
+        single='Setting a service passphrase is ineffective '
+        'because a key is also set: {service!s}.',
         flags='python-brace-format',
     )
     STEP_REMOVE_INEFFECTIVE_VALUE = _Commented(
@@ -1789,220 +1610,165 @@ class WarnMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Warning message',
-        single="""
-        Replacing invalid value {old!s} for key {path!s} with {new!s}.
-        """,
+        single='Replacing invalid value {old!s} for key {path!s} with {new!s}.',
         flags='python-brace-format',
     )
     V01_STYLE_CONFIG = _Commented(
         comments='',
     )(
         context='Warning message :: Deprecation',
-        single=r"""
-        Using deprecated v0.1-style config file {old!r}, instead of
-        v0.2-style {new!r}.  Support for v0.1-style config filenames
-        will be removed in v1.0.
-        """,
+        single='Using deprecated v0.1-style config file {old!r}, '
+        'instead of v0.2-style {new!r}.  '
+        'Support for v0.1-style config filenames will be removed in v1.0.',
         flags='python-brace-format',
     )
     V10_SUBCOMMAND_REQUIRED = _Commented(
-        comments=r"""
-        TRANSLATORS: This deprecation warning may be issued at any
-        level, i.e. we may actually be talking about subcommands, or
-        sub-subcommands, or sub-sub-subcommands, etc., which is what the
-        "here" is supposed to indicate.
-        """,
+        comments='This deprecation warning may be issued at any level, '
+        'i.e. we may actually be talking about subcommands, '
+        'or sub-subcommands, or sub-sub-subcommands, etc., '
+        'which is what the "here" is supposed to indicate.',
     )(
         context='Warning message :: Deprecation',
-        single="""
-        A subcommand will be required here in v1.0.  See --help for
-        available subcommands.  Defaulting to subcommand "vault".
-        """,
+        single='A subcommand will be required here in v1.0.  '
+        'See --help for available subcommands.  '
+        'Defaulting to subcommand "vault".',
     )
 
 
 class ErrMsgTemplate(enum.Enum):
     AGENT_REFUSED_LIST_KEYS = _Commented(
-        comments=r"""
-        TRANSLATORS: "loaded keys" being keys loaded into the agent.
-        """,
+        comments='"loaded keys" being keys loaded into the agent.',
     )(
         context='Error message',
-        single="""
-        The SSH agent failed to or refused to supply a list of loaded keys.
-        """,
+        single='The SSH agent failed to or refused to supply '
+        'a list of loaded keys.',
     )
     AGENT_REFUSED_SIGNATURE = _Commented(
-        comments=r"""
-        TRANSLATORS: The message to be signed is the vault UUID, but
-        there's no space to explain that here, so ideally the error
-        message does not go into detail.
-        """,
+        comments='The message to be signed is the vault UUID, '
+        "but there's no space to explain that here, "
+        'so ideally the error message does not go into detail.',
     )(
         context='Error message',
-        single="""
-        The SSH agent failed to or refused to issue a signature with the
-        selected key, necessary for deriving a service passphrase.
-        """,
+        single='The SSH agent failed to or refused to issue a signature '
+        'with the selected key, necessary for deriving a service passphrase.',
     )
     CANNOT_CONNECT_TO_AGENT = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot connect to the SSH agent: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_DECODEIMPORT_VAULT_SETTINGS = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot import vault settings: cannot decode JSON: {error!s}.',
         flags='python-brace-format',
     )
     CANNOT_EXPORT_VAULT_SETTINGS = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot export vault settings: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_IMPORT_VAULT_SETTINGS = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot import vault settings: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_LOAD_USER_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot load user config: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_LOAD_VAULT_SETTINGS = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot load vault settings: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_PARSE_AS_VAULT_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: Unlike the "Cannot load {path!r} as a {fmt!s} vault
-        configuration." message, *this* error message is emitted when we
-        have tried loading the path in each of our supported formats,
-        and failed.  The user will thus see the above "Cannot load ..."
-        warning message potentially multiple times, and this error
-        message at the very bottom.
-        """,
+        comments='Unlike the "Cannot load {path!r} as a {fmt!s} '
+        'vault configuration." message, *this* error message is emitted '
+        'when we have tried loading the path in each of our '
+        'supported formats, and failed.  '
+        'The user will thus see the above "Cannot load ..." warning message '
+        'potentially multiple times, '
+        'and this error message at the very bottom.',
     )(
         context='Error message',
-        single=r"""
-        Cannot parse {path!r} as a valid vault-native configuration
-        file/directory.
-        """,
+        single='Cannot parse {path!r} as a valid vault-native '
+        'configuration file/directory.',
         flags='python-brace-format',
     )
     CANNOT_PARSE_AS_VAULT_CONFIG_OSERROR = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
-        single=r"""
-        Cannot parse {path!r} as a valid vault-native configuration
-        file/directory: {error!s}: {filename!r}.
-        """,
+        single=r'Cannot parse {path!r} as a valid vault-native '
+        'configuration file/directory: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_STORE_VAULT_SETTINGS = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
         single='Cannot store vault settings: {error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     CANNOT_UNDERSTAND_AGENT = _Commented(
-        comments=r"""
-        TRANSLATORS: This error message is used whenever we cannot make
-        any sense of a response from the SSH agent because the response
-        is ill-formed (truncated, improperly encoded, etc.) or otherwise
-        violates the communications protocol.  Well-formed responses
-        that adhere to the protocol, even if they indicate that the
-        requested operation failed, are handled with a different error
-        message.
-        """,
+        comments='This error message is used whenever we cannot make '
+        'any sense of a response from the SSH agent '
+        'because the response is ill-formed '
+        '(truncated, improperly encoded, etc.) '
+        'or otherwise violates the communications protocol.  '
+        'Well-formed responses that adhere to the protocol, '
+        'even if they indicate that the requested operation failed, '
+        'are handled with a different error message.',
     )(
         context='Error message',
-        single="""
-        Cannot understand the SSH agent's response because it violates
-        the communications protocol.
-        """,
+        single="Cannot understand the SSH agent's response because it "
+        'violates the communications protocol.',
     )
     CANNOT_UPDATE_SETTINGS_NO_SETTINGS = _Commented(
-        comments=r"""
-        TRANSLATORS: The settings_type metavar contains translations for
-        either "global settings" or "service-specific settings"; see the
-        CANNOT_UPDATE_SETTINGS_METAVAR_SETTINGS_TYPE_GLOBAL and
-        CANNOT_UPDATE_SETTINGS_METAVAR_SETTINGS_TYPE_SERVICE entries.
-        The first sentence will thus read either "Cannot update the
-        global settings without any given settings." or "Cannot update
-        the service-specific settings without any given settings.".  You
-        may update this entry, and the two metavar entries, in any way
-        you see fit that achieves the desired translations of the first
-        sentence.
-        """,
+        comments='The settings_type metavar contains translations for '
+        'either "global settings" or "service-specific settings"; '
+        'see the CANNOT_UPDATE_SETTINGS_METAVAR_SETTINGS_TYPE_GLOBAL and '
+        'CANNOT_UPDATE_SETTINGS_METAVAR_SETTINGS_TYPE_SERVICE entries.  '
+        'The first sentence will thus read either '
+        '"Cannot update the global settings without any given settings." or '
+        '"Cannot update the service-specific settings without any '
+        'given settings.".  '
+        'You may update this entry, and the two metavar entries, '
+        'in any way you see fit that achieves the desired translations '
+        'of the first sentence.',
     )(
         context='Error message',
-        single=r"""
-        Cannot update the {settings_type!s} without any given settings.
-        You must specify at least one of --lower, ..., --symbol, or
-        --phrase or --key.
-        """,
+        single='Cannot update the {settings_type!s} without any given settings.  '
+        'You must specify at least one of --lower, ..., --symbol, '
+        'or --phrase or --key.',
         flags='python-brace-format',
     )
     INVALID_USER_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: "error" is supplied by the operating system
-        (errno/strerror).
-        """,
+        comments='"error" is supplied by the operating system (errno/strerror).',
     )(
         context='Error message',
-        single=r"""
-        The user configuration file is invalid.  {error!s}: {filename!r}.
-        """,
+        single='The user configuration file is invalid.  '
+        '{error!s}: {filename!r}.',
         flags='python-brace-format',
     )
     INVALID_VAULT_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: This error message is a reaction to a validator
-        function saying *that* the configuration is not valid, but not
-        *how* it is not valid.  The configuration file is principally
-        parsable, however.
-        """,
+        comments='This error message is a reaction to a validator function '
+        'saying *that* the configuration is not valid, '
+        'but not *how* it is not valid.  '
+        'The configuration file is principally parsable, however.',
     )(
         context='Error message',
         single='Invalid vault config: {config!r}.',
@@ -2019,93 +1785,73 @@ class ErrMsgTemplate(enum.Enum):
         comments='',
     )(
         context='Error message',
-        single=r"""
-        Cannot connect to an SSH agent because this Python version does
-        not support UNIX domain sockets.
-        """,
+        single='Cannot connect to an SSH agent because this Python version '
+        'does not support UNIX domain sockets.',
     )
     NO_KEY_OR_PHRASE = _Commented(
         comments='',
     )(
         context='Error message',
-        single=r"""
-        No passphrase or key was given in the configuration.  In this
-        case, the --phrase or --key argument is required.
-        """,
+        single='No passphrase or key was given in the configuration.  '
+        'In this case, the --phrase or --key argument is required.',
     )
     NO_SSH_AGENT_FOUND = _Commented(
         comments='',
     )(
         context='Error message',
-        single="""
-        Cannot find any running SSH agent because SSH_AUTH_SOCK is not set.
-        """,
+        single='Cannot find any running SSH agent because SSH_AUTH_SOCK is not set.',
     )
     NO_SUITABLE_SSH_KEYS = _Commented(
         comments='',
     )(
         context='Error message',
-        single="""
-        The SSH agent contains no keys suitable for {PROG_NAME!s}.
-        """,  # noqa: RUF027
+        single='The SSH agent contains no keys suitable for {PROG_NAME!s}.',  # noqa: RUF027
         flags='python-brace-format',
     )
     PARAMS_MUTUALLY_EXCLUSIVE = _Commented(
-        comments=r"""
-        TRANSLATORS: The params are long-form command-line option names.
-        Typical example: "--key is mutually exclusive with --phrase."
-        """,
+        comments='The params are long-form command-line option names.  '
+        'Typical example: "--key is mutually exclusive with --phrase."',
     )(
         context='Error message',
         single='{param1!s} is mutually exclusive with {param2!s}.',
         flags='python-brace-format',
     )
     PARAMS_NEEDS_SERVICE_OR_CONFIG = _Commented(
-        comments=r"""
-        TRANSLATORS: The param is a long-form command-line option name,
-        the metavar is Label.VAULT_METAVAR_SERVICE.
-        """,
+        comments='The param is a long-form command-line option name, '
+        'the metavar is Label.VAULT_METAVAR_SERVICE.',
     )(
         context='Error message',
         single='{param!s} requires a {service_metavar!s} or --config.',
         flags='python-brace-format',
     )
     PARAMS_NEEDS_SERVICE = _Commented(
-        comments=r"""
-        TRANSLATORS: The param is a long-form command-line option name,
-        the metavar is Label.VAULT_METAVAR_SERVICE.
-        """,
+        comments='The param is a long-form command-line option name, '
+        'the metavar is Label.VAULT_METAVAR_SERVICE.',
     )(
         context='Error message',
         single='{param!s} requires a {service_metavar!s}.',
         flags='python-brace-format',
     )
     PARAMS_NO_SERVICE = _Commented(
-        comments=r"""
-        TRANSLATORS: The param is a long-form command-line option name,
-        the metavar is Label.VAULT_METAVAR_SERVICE.
-        """,
+        comments='The param is a long-form command-line option name, '
+        'the metavar is Label.VAULT_METAVAR_SERVICE.',
     )(
         context='Error message',
         single='{param!s} does not take a {service_metavar!s} argument.',
         flags='python-brace-format',
     )
     SERVICE_REQUIRED = _Commented(
-        comments=r"""
-        TRANSLATORS: The metavar is Label.VAULT_METAVAR_SERVICE.
-        """,
+        comments='The metavar is Label.VAULT_METAVAR_SERVICE.',
     )(
         context='Error message',
         single='Deriving a passphrase requires a {service_metavar!s}.',
         flags='python-brace-format',
     )
     SET_AND_UNSET_SAME_SETTING = _Commented(
-        comments=r"""
-        TRANSLATORS: The rephrasing "Attempted to unset and set the same
-        setting (--unset={setting!s} --{setting!s}=...) at the same
-        time." may or may not be more suitable as a basis for
-        translation instead.
-        """,
+        comments='The rephrasing '
+        '"Attempted to unset and set the same setting '
+        '(--unset={setting!s} --{setting!s}=...) at the same time."'
+        'may or may not be more suitable as a basis for translation instead.',
     )(
         context='Error message',
         single='Attempted to unset and set --{setting!s} at the same time.',
@@ -2118,28 +1864,22 @@ class ErrMsgTemplate(enum.Enum):
         single='The requested SSH key is not loaded into the agent.',
     )
     USER_ABORTED_EDIT = _Commented(
-        comments=r"""
-        TRANSLATORS: The user requested to edit the notes for a service,
-        but aborted the request mid-editing.
-        """,
+        comments='The user requested to edit the notes for a service, '
+        'but aborted the request mid-editing.',
     )(
         context='Error message',
         single='Not saving any new notes: the user aborted the request.',
     )
     USER_ABORTED_PASSPHRASE = _Commented(
-        comments=r"""
-        TRANSLATORS: The user was prompted for a master passphrase,
-        but aborted the request.
-        """,
+        comments='The user was prompted for a master passphrase, '
+        'but aborted the request.',
     )(
         context='Error message',
         single='No passphrase was given; the user aborted the request.',
     )
     USER_ABORTED_SSH_KEY_SELECTION = _Commented(
-        comments=r"""
-        TRANSLATORS: The user was prompted to select a master SSH key,
-        but aborted the request.
-        """,
+        comments='The user was prompted to select a master SSH key, '
+        'but aborted the request.',
     )(
         context='Error message',
         single='No SSH key was selected; the user aborted the request.',
