replace black, isort, pylint with ruff

this is faster enough that it's a huge qol win

.pre-commit-config.yaml

@@ -6,10 +6,6 @@ default_language_version:
   python: python3
 
 repos:
-- repo: https://github.com/psf/black
-  rev: 23.1.0
-  hooks:
-  - id: black
 - repo: https://github.com/pre-commit/pre-commit-hooks
   rev: v4.4.0
   hooks:
@@ -27,15 +23,12 @@ repos:
   rev: v1.1.2
   hooks:
   - id: reuse
-- repo: https://github.com/pycqa/isort
-  rev: 5.12.0
+- repo: https://github.com/astral-sh/ruff-pre-commit
+  # Ruff version.
+  rev: v0.1.6
   hooks:
-    - id: isort
-      name: isort (python)
-      args: ['--profile', 'black']
-- repo: https://github.com/pycqa/pylint
-  rev: v2.17.0
-  hooks:
-  - id: pylint
-    additional_dependencies: [click,httpx,lorem-text,simple-parsing,'textual>=0.18.0',tiktoken,websockets]
-    args: ['--source-roots', 'src']
+    # Run the linter.
+    - id: ruff
+      args: [ --fix ]
+    # Run the formatter.
+    - id: ruff-format

src/chap/backends/huggingface.py

@@ -89,9 +89,7 @@ A dialog, where USER interacts with AI. AI is helpful, kind, obedient, honest, a
         *,
         max_query_size: int = 5,
         timeout: float = 180,
-    ) -> AsyncGenerator[
-        str, None
-    ]:  # pylint: disable=unused-argument,too-many-locals,too-many-branches
+    ) -> AsyncGenerator[str, None]:  # pylint: disable=unused-argument,too-many-locals,too-many-branches
         new_content: list[str] = []
         inputs = self.make_full_query(session + [User(query)], max_query_size)
         try:

src/chap/backends/llama_cpp.py

@@ -55,9 +55,7 @@ A dialog, where USER interacts with AI. AI is helpful, kind, obedient, honest, a
         *,
         max_query_size: int = 5,
         timeout: float = 180,
-    ) -> AsyncGenerator[
-        str, None
-    ]:  # pylint: disable=unused-argument,too-many-locals,too-many-branches
+    ) -> AsyncGenerator[str, None]:  # pylint: disable=unused-argument,too-many-locals,too-many-branches
         params = {
             "prompt": self.make_full_query(session + [User(query)], max_query_size),
             "stream": True,

src/chap/backends/textgen.py

@@ -60,10 +60,9 @@ AI: Hello! How can I assist you today?"""
         }
         full_prompt = session + [User(query)]
         del full_prompt[1:-max_query_size]
-        new_data = old_data = full_query = (
-            "\n".join(f"{role_map.get(q.role,'')}{q.content}\n" for q in full_prompt)
-            + f"\n{role_map.get('assistant')}"
-        )
+        new_data = old_data = full_query = "\n".join(
+            f"{role_map.get(q.role,'')}{q.content}\n" for q in full_prompt
+        ) + f"\n{role_map.get('assistant')}"
         try:
             async with websockets.connect(  # pylint: disable=no-member
                 f"ws://{self.parameters.server_hostname}:7860/queue/join"

src/chap/commands/tui.py

@@ -40,9 +40,7 @@ def parser_factory() -> MarkdownIt:
     return parser
 
 
-class ChapMarkdown(
-    Markdown, can_focus=True, can_focus_children=False
-):  # pylint: disable=function-redefined
+class ChapMarkdown(Markdown, can_focus=True, can_focus_children=False):  # pylint: disable=function-redefined
     BINDINGS = [
         Binding("ctrl+y", "yank", "Yank text", show=True),
         Binding("ctrl+r", "resubmit", "resubmit", show=True),

src/chap/core.py

@@ -123,9 +123,7 @@ def do_session_continue(
     ctx.obj.session_filename = value
 
 
-def do_session_last(
-    ctx: click.Context, param: click.Parameter, value: bool
-) -> None:  # pylint: disable=unused-argument
+def do_session_last(ctx: click.Context, param: click.Parameter, value: bool) -> None:  # pylint: disable=unused-argument
     if not value:
         return
     do_session_continue(ctx, param, last_session_path())