📔 Fix engineer documentation

docs/source/autodoc/engineer.rst

@@ -17,7 +17,7 @@
 
 
 ``conversation``
------------
+----------------
 
 .. automodule:: royalnet.engineer.conversation
 
@@ -32,6 +32,7 @@
 ----------
 
 .. automodule:: royalnet.engineer.sentry
+   :special-members: __or__
 
 
 ``teleporter``
@@ -43,7 +44,7 @@
 ``wrench``
 ----------
 
-.. automodule:: royalnet.engineer.sentry
+.. automodule:: royalnet.engineer.wrench
 
 
 ``discard``

royalnet/engineer/bullet.py

@@ -6,9 +6,10 @@ They exclusively use coroutine functions to access data, as it may be required t
 it is available.
 
 **All** coroutine functions can have three different results:
+
 - :exc:`.exc.BulletException` is raised, meaning that something went wrong during the data retrieval.
-    - :exc:`.exc.NotSupportedError` is raised, meaning that the frontend does not support the feature the requested data
-      is about (asking for :meth:`.Message.reply_to` in an IRC frontend, for example).
+  - :exc:`.exc.NotSupportedError` is raised, meaning that the frontend does not support the feature the requested data
+    is about (asking for :meth:`.Message.reply_to` in an IRC frontend, for example).
 - :data:`None` is returned, meaning that there is no data in that field (if a message is not a reply to anything,
   :meth:`Message.reply_to` will be :data:`None`.
 - The data is returned.
@@ -31,10 +32,14 @@ if t.TYPE_CHECKING:
 
 class Bullet(metaclass=abc.ABCMeta):
     """
-    The abstract base class for Bullet models.
+    The abstract base class for :mod:`~royalnet.engineer.bullet` models.
     """
 
     def __init__(self, mag: "magazine.Magazine"):
+        """
+        Instantiate a new :class:`.Bullet` .
+        """
+
         self.mag: "magazine.Magazine" = mag
         """
         The :class:`.magazine.Magazine` to use when instantiating new :class:`.Bullet`\\ s.

royalnet/engineer/command.py

@@ -24,11 +24,18 @@ log = logging.getLogger(__name__)
 # Code
 class Command(c.Conversation):
     """
-    A Command is a :class:`~.c.Conversation` which is started by a :class:`~.b.Message` having a text matching
-    the :attr:`.pattern`; the named capture groups of the pattern are then passed as keyword arguments to :attr:`.f`.
+    A Command is a :class:`~.conversation.Conversation` which is started by a :class:`~.bullet.Message` having a text
+    matching the :attr:`.pattern`; the named capture groups of the pattern are then passed as keyword arguments to
+    :attr:`.f`.
+
+    .. info:: Usually you don't directly instantiate commands, you define :class:`.PartialCommand`\\ s in packs which
+              are later completed by a runner.
     """
 
     def __init__(self, f: c.ConversationProtocol, *, names: t.List[str] = None, pattern: re.Pattern):
+        """
+        Create a new :class:`.Command` .
+        """
         log.debug(f"Teleporting function: {f!r}")
         teleported = tp.Teleporter(f, validate_input=True, validate_output=False)
 
@@ -95,7 +102,7 @@ class Command(c.Conversation):
 
     def help(self) -> t.Optional[str]:
         """
-        Get help about this command. This defaults to returning the docstring of :field:`.f` .
+        Get help about this command. This defaults to returning the docstring of :attr:`.f` .
 
         :return: The help :class:`str` for this command, or :data:`None` if the command has no docstring.
         """
@@ -110,6 +117,12 @@ class PartialCommand:
     They can specified later using :meth:`.complete`.
     """
     def __init__(self, f: c.ConversationProtocol, syntax: str):
+        """
+        Create a new :class:`.PartialCommand` .
+
+        .. seealso:: :meth:`.new`
+        """
+
         self.f: c.ConversationProtocol = f
         """
         The function to pass to :attr:`.c.Conversation.f`.
@@ -137,12 +150,12 @@ class PartialCommand:
 
     def complete(self, *, names: t.List[str] = None, pattern: str) -> Command:
         """
-        Complete the PartialCommand with a pattern, creating a :class:`Command` object.
+        Complete the :class:`.PartialCommand` with names and a pattern, creating a :class:`Command` object.
 
         :param names: The names of the command. See :attr:`.Command.names` .
-        :param pattern: The pattern to add to the PartialCommand. It is first :meth:`str.format`\\ ted with the keyword
-                        arguments ``name`` and ``syntax`` and later :func:`re.compile`\\ d with the
-                        :const:`re.IGNORECASE` flag.
+        :param pattern: The pattern to add to the PartialCommand. It is first :meth:`~str.format`\\ ted with the keyword
+                        arguments ``name`` and ``syntax`` and later :func:`~re.compile`\\ d with the
+                        :data:`re.IGNORECASE` flag.
         :return: The complete :class:`Command`.
         """
         if names is None:

royalnet/engineer/conversation.py

@@ -63,9 +63,9 @@ class Conversation:
 
     async def run(self, *, _sentry: s.Sentry, **kwargs) -> t.Optional[ConversationProtocol]:
         """
-        The coroutine function that generates the coroutines returned by :meth:`__call__` .
+        The coroutine function that generates the coroutines returned by :meth:`.__call__` .
 
-        It is a conversation itself.
+        It is a :class:`Conversation` itself.
         """
         log.debug(f"Running: {self!r}")
         return await self.f(_sentry=_sentry, **kwargs)

royalnet/engineer/discard.py

@@ -1,13 +1,15 @@
 class Discard(BaseException):
     """
-    A special exception which should be raised by Metals if a certain object should be discarded from the queue.
+    A special exception which should be raised by :class:`~royalnet.engineer.wrench.Wrench`\\ es if a certain object
+    should be discarded from the queue.
     """
+
     def __init__(self, obj, message):
         self.obj = obj
         self.message = message
 
     def __repr__(self):
-        return f"<Discard>"
+        return f"<{self.__class__.__qualname__}>"
 
     def __str__(self):
         return f"Discarded {self.obj}: {self.message}"

royalnet/engineer/sentry.py

@@ -1,5 +1,5 @@
 """
-Sentries are asyncronous receivers for events (usually :class:`bullet.Bullet`) incoming from Dispensers.
+Sentries are asynchronous receivers for events (usually :class:`bullet.Bullet`) incoming from Dispensers.
 
 They support event filtering through Wrenches and coroutine functions.
 """
@@ -12,7 +12,6 @@ import logging
 import asyncio
 
 from . import discard
-from . import bullet
 
 if t.TYPE_CHECKING:
     from .dispenser import Dispenser

royalnet/engineer/teleporter.py

@@ -21,8 +21,19 @@ class Teleporter:
                  validate_input: bool = True,
                  validate_output: bool = True):
         self.f: t.Callable = f
+        """
+        The function which is having its parameters and return value validated.
+        """
+
         self.InputModel: t.Type[pydantic.BaseModel] = self._create_input_model() if validate_input else None
+        """
+        The :mod:`pydantic` model used to validate input parameters.
+        """
+
         self.OutputModel: t.Type[pydantic.BaseModel] = self._create_output_model() if validate_output else None
+        """
+        The :mod:`pydantic` model used to validate the return value.
+        """
 
     def __repr__(self):
         if self.InputModel and self.OutputModel: