nit lsp

frontend/src/lib/components/Editor.svelte

@@ -803,7 +803,7 @@
 				connectToLanguageServer(
 					`${wsProtocol}://${window.location.host}/ws/ruff`,
 					'ruff',
-					{},
+					{ 'ruff.lint.select': ['E', 'F'], extendSelect: ['I'], 'ruff.logLevel': 'debug' },
 					undefined
 				)
 			} else if (lang === 'go') {

lsp/pyls_launcher.py

@@ -81,7 +81,7 @@ class DiagnosticLS(LanguageServerWebSocketHandler):
 
 
 class RuffLS(LanguageServerWebSocketHandler):
-    procargs = ["ruff"]
+    procargs = ["ruff", "server", "--preview"]
 
 
 class DenoLS(LanguageServerWebSocketHandler):
@@ -105,7 +105,7 @@ if __name__ == "__main__":
     go_mod_path = os.path.join(monaco_path, "go.mod")
     if not os.path.exists(go_mod_path):
         f = open(go_mod_path, "w")
-        f.write("module mymod\ngo 1.19")
+        f.write("module mymod\ngo 1.22")
         f.close()
     port = int(os.environ.get("PORT", "3001"))
     app = web.Application(