feats: nvim, emacs, shell

* nvim: Add copilot completions
* nvim: grug-far buffer won't show lualine & winbar now
* nvim: remove obsidian.nvim
* nvim: luasnip now works
* emacs: more keymaps in org-mode
* emacs: start customizing leader keys
* shell: Add more ls aliases
* shell: Add apt alias in fish

tools/nvim/lua/plugins/misc.lua

@@ -1,15 +1,37 @@
 return {
   { "wakatime/vim-wakatime", lazy = false },
   { "voldikss/vim-floaterm" },
-  { "CRAG666/betterTerm.nvim", opts = {
-    position = "bot",
-    size = 15,
-  } },
-  { "CRAG666/code_runner.nvim", config = true },
-  { import = "plugins.mod.obsidian-nvim" },
+  {
+    "CRAG666/betterTerm.nvim",
+    opts = {
+      position = "bot",
+      size = 15,
+    }
+  },
+  { "CRAG666/code_runner.nvim",            config = true },
+  -- { import = "plugins.mod.obsidian-nvim" },
   { import = "plugins.mod.which-keys-nvim" },
   {
-    "github/copilot.vim",
-    lazy = false,
+    "zbirenbaum/copilot.lua",
+    cmd = "Copilot",
+    build = ":Copilot auth",
+    event = "BufReadPost",
+    opts = {
+      suggestion = {
+        enabled = not vim.g.ai_cmp,
+        auto_trigger = true,
+        hide_during_completion = vim.g.ai_cmp,
+        keymap = {
+          accept = "<M-f>",
+          next = "<M-]>",
+          prev = "<M-[>",
+        },
+      },
+      panel = { enabled = false },
+      filetypes = {
+        markdown = true,
+        help = true,
+      },
+    },
   },
 }