diff --git a/lua/commands.lua b/lua/commands.lua
index e69de29..1dc2a0c 100644
--- a/lua/commands.lua
+++ b/lua/commands.lua
@@ -0,0 +1,18 @@
+-- Insert PDB breakpoint
+vim.api.nvim_create_user_command('PDB', 'norm obreakpoint()  # michael', {})
+vim.api.nvim_create_user_command('BP', 'norm obreakpoint()  # michael', {})
+
+-- Copy Relative File Path to Clipboard
+vim.api.nvim_create_user_command('C', 'let @+ = expand("%:~:.")', {})
+
+local function gitblame_toggle_summary()
+	local normal = '<author> • <date>'
+	local with_summary = '<summary> • <author> • <date>'
+	if vim.g.gitblame_message_template == normal then
+		vim.g.gitblame_message_template = with_summary
+	else
+		vim.g.gitblame_message_template = normal
+	end
+end
+
+vim.api.nvim_create_user_command('GitBlameToggleSummary', gitblame_toggle_summary, {})
diff --git a/lua/configs/formatter.lua b/lua/configs/formatter.lua
index 2ef5dbf..489aceb 100644
--- a/lua/configs/formatter.lua
+++ b/lua/configs/formatter.lua
@@ -15,7 +15,8 @@ local function config()
 			-- TODO: ruff format, depending on the project
 			python = {
 				fmt_python.isort,
-				fmt_python.black,
+				fmt_python.ruff,
+				-- fmt_python.black,
 			},
 			-- sudo npm i -g fixjson
 			json = { fmt_json.fixjson },