Add support for new helix features and ssh agent

private_dot_config/helix/config.toml

@@ -25,7 +25,9 @@ position = "embed"
 
 [editor.indent-guides]
 render = true
+rainbow = true
 
 [keys.normal]
 C-j = "half_page_down"
 C-k = "half_page_up"
+a = ["insert_mode", "move_char_right"]

private_dot_config/helix/themes/dracula-purple.toml

@@ -65,6 +65,8 @@
 "ui.explorer.focus" = { modifiers = ["reversed"] }
 "ui.explorer.unfocus" = { bg = "comment" }
 
+rainbow = ["#7c5ea3", "#9c5b95",  "#9c5e80", "#6b4466"]
+
 [palette]
 background = "#3A2A4D"
 background_dark = "#2B1C3D"

private_dot_config/nushell/env.nu

@@ -59,5 +59,6 @@ let-env NU_PLUGIN_DIRS = [
 ]
 
 let-env EDITOR = "hx"
+let-env SSH_AUTH_SOCK = $"($env.XDG_RUNTIME_DIR)/ssh-agent.socket"
 # :$PATH# To add entries to PATH (on Windows you might use Path), you can use the following pattern:
 # let-env PATH = ($env.PATH | split row (char esep) | prepend '/some/path')