Add linting fixes

piker/brokers/kucoin.py

@@ -32,7 +32,6 @@ import hmac
 import hashlib
 import wsproto
 from uuid import uuid4
-from functools import partial
 
 import asks
 import tractor
@@ -281,7 +280,10 @@ class Client:
         self,
     ) -> dict[str, KucoinMktPair]:
         entries = await self._request('GET', '/symbols')
-        syms = {kucoin_sym_to_fqsn(item['name']): KucoinMktPair(**item) for item in entries}
+        syms = {
+            kucoin_sym_to_fqsn(
+                item['name']): KucoinMktPair(
+                **item) for item in entries}
 
         log.info(f' {len(syms)} Kucoin market pairs fetched')
         return syms
@@ -445,6 +447,7 @@ async def open_symbol_search(
                 await stream.send(await client.search_symbols(pattern))
                 log.info('Kucoin symbol search opened')
 
+
 @acm
 async def open_ping_task(ws: wsproto.WSConnection, ping_interval, connect_id):
     '''
@@ -513,14 +516,14 @@ async def stream_quotes(
                     }
                 }
 
-
                 async with (
                     subscribe(ws, connect_id, kucoin_sym),
                     stream_messages(ws, sym) as msg_gen,
                 ):
                     typ, quote = await anext(msg_gen)
                     while typ != 'trade':
-                        # take care to not unblock here until we get a real trade quote
+                        # take care to not unblock here until we get a real
+                        # trade quote
                         typ, quote = await anext(msg_gen)
 
                     task_status.started((init_msgs, quote))
@@ -529,6 +532,7 @@ async def stream_quotes(
                     async for typ, msg in msg_gen:
                         await send_chan.send({sym: msg})
 
+
 @acm
 async def subscribe(ws: wsproto.WSConnection, connect_id, sym):
     # level 2 sub