feat: added wezterm config

.wezterm.lua

@@ -0,0 +1,80 @@
+local wezterm = require 'wezterm'
+
+local config = wezterm.config_builder()
+
+-- Add Homebrew paths to PATH (critical for finding tmuxai)
+config.set_environment_variables = {
+  PATH = "/opt/homebrew/bin:/usr/local/bin:" .. (os.getenv("PATH") or "")
+}
+
+-- Essential macOS performance tweaks
+config.front_end = 'OpenGL'  -- Better GPU acceleration on macOS
+config.window_background_opacity = 0.5
+config.macos_window_background_blur = 5  -- Subtle transparency
+config.use_fancy_tab_bar = false  -- More performant simple tab bar
+
+-- Font rendering optimizations for Retina displays
+config.font_size = 11.0
+config.color_scheme = 'DjangoSmooth'
+
+-- AI terminal assistant integration (for your OpenRouter setup)
+config.keys = {
+  {
+    key = 'a',
+    mods = 'CMD|SHIFT',
+    action = wezterm.action({
+      SpawnCommandInNewTab = {
+        args = {'tmuxai'},
+      },
+    }),
+  },
+ -- Command + Left Arrow = Beginning of line
+  {
+    key = "LeftArrow",
+    mods = "SUPER",
+    action = wezterm.action({SendString="\x1bOH"})
+  },
+  -- Command + Right Arrow = End of line
+  {
+    key = "RightArrow",
+    mods = "SUPER",
+    action = wezterm.action({SendString="\x1bOF"})
+  },
+  -- Command + Up Arrow = Beginning of document
+  {
+    key = "UpArrow",
+    mods = "SUPER",
+    action = wezterm.action({SendString="\x1b[1;5A"})
+  },
+  -- Command + Down Arrow = End of document
+  {
+    key = "DownArrow",
+    mods = "SUPER",
+    action = wezterm.action({SendString="\x1b[1;5B"})
+  },
+  -- Option + Left Arrow = Move one word left
+  {
+    key = "LeftArrow",
+    mods = "ALT",
+    action = wezterm.action({SendString="\x1bb"})
+  },
+  -- Option + Right Arrow = Move one word right
+  {
+    key = "RightArrow",
+    mods = "ALT",
+    action = wezterm.action({SendString="\x1bf"})
+  },
+  -- Command + Delete = Delete to beginning of line
+  {
+    key = "Backspace",
+    mods = "SUPER",
+    action = wezterm.action({SendString="\x15"})
+  }
+}
+
+-- General quality-of-life improvements
+config.hide_tab_bar_if_only_one_tab = true
+config.adjust_window_size_when_changing_font_size = false
+config.window_decorations = 'RESIZE'
+
+return config