feat(neovim): AI and other quality of life improvements

- fix: session, conform, vim-illuminate, todo-comments, nvim-navbuddy, lspconfig plugins NOT on vscode
- new: codeium, obsidian.nvim
- Add codeium autocomplete
- fix: todo-comments: Search in hidden files (dotfiles)
- fix: trouble: wasn't working earlier
- new: Switch buffer with <alt-1>..<alt-9>
- chore: Better keybindings

common/.config/nvim/init.lua

@@ -13,11 +13,20 @@ require("config")
 local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
 if not (vim.uv or vim.loop).fs_stat(lazypath) then
     local lazyrepo = "https://github.com/folke/lazy.nvim.git"
-    local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
+    local out = vim.fn.system({
+        "git",
+        "clone",
+        "--filter=blob:none",
+        "--branch=stable",
+        lazyrepo,
+        lazypath,
+    })
     if vim.v.shell_error ~= 0 then
         error("Error cloning lazy.nvim:\n" .. out)
     end
-end ---@diagnostic disable-next-line: undefined-field
+end
+
+---@diagnostic disable-next-line: undefined-field
 vim.opt.rtp:prepend(lazypath)
 
 --  You can also configure plugins after the setup call,

common/.config/nvim/lua/config/autocmd.lua

@@ -1,13 +1,17 @@
--- Auto reload existing session
+if not vim.g.vscode then
-vim.api.nvim_create_autocmd("VimEnter", {
+    -- Auto reload existing session
-    group = vim.api.nvim_create_augroup("restore_session", { clear = true }),
+    vim.api.nvim_create_autocmd("VimEnter", {
-    callback = function()
+        group = vim.api.nvim_create_augroup("restore_session", { clear = true }),
-        -- If nvim started with arguments, do NOT restore
+        callback = function()
-        if vim.fn.argc() ~= 0 then return end
+            -- If nvim started with arguments, do NOT restore
-        require("persistence").load()
+            if vim.fn.argc() ~= 0 then
-    end,
+                return
-    nested = true,
+            end
-})
+            require("persistence").load()
+        end,
+        nested = true,
+    })
+end
 
 -- Enable spell check on markdown and text files
 vim.api.nvim_create_autocmd("FileType", {

common/.config/nvim/lua/plugins/ai.lua

@@ -1,3 +1,24 @@
 return {
-    -- TODO: Use similar keymaps to Windsurf
+    -- codeium
+    {
+        "Exafunction/codeium.nvim",
+        cond = require("config.util").is_not_vscode(),
+        cmd = "Codeium",
+        build = ":Codeium Auth",
+        event = "InsertEnter",
+        opts = {
+            enable_cmp_source = vim.g.ai_cmp,
+            virtual_text = {
+                enabled = not vim.g.ai_cmp,
+                key_bindings = {
+                    accept = false, -- handled by nvim-cmp / blink.cmp
+                    next = "<M-]>",
+                    prev = "<M-[>",
+                },
+            },
+        },
+        config = function()
+            require("codeium").setup({})
+        end,
+    },
 }

common/.config/nvim/lua/plugins/code-completion.lua

@@ -1,7 +1,4 @@
 return {
-
-    -- TODO: Figureout how to add custom snippets
-
     {
         -- Autocompletion
         "hrsh7th/nvim-cmp",
@@ -41,12 +38,14 @@ return {
 
             "hrsh7th/cmp-vsnip",
             "hrsh7th/vim-vsnip",
+            "Exafunction/codeium",
         },
         config = function()
             -- See `:help cmp`
             local cmp = require("cmp")
             local defaults = require("cmp.config.default")()
             local luasnip = require("luasnip")
+
             require("luasnip.loaders.from_vscode").lazy_load()
             luasnip.config.setup({})
 
@@ -57,6 +56,13 @@ return {
                 --         hl_group = "CmpGhostText",
                 --     },
                 -- },
+                sources = {
+                    { name = "nvim_lsp" },
+                    { name = "codeium" },
+                    { name = "luasnip" },
+                    { name = "buffer" },
+                    { name = "path" },
+                },
                 snippet = {
                     expand = function(args)
                         luasnip.lsp_expand(args.body)
@@ -97,12 +103,6 @@ return {
                         end
                     end, { "i", "s" }),
                 }),
-                sources = {
-                    { name = "nvim_lsp" },
-                    { name = "luasnip" },
-                    { name = "buffer" },
-                    { name = "path" },
-                },
                 sorting = defaults.sorting,
             })
         end,

common/.config/nvim/lua/plugins/code-formatting.lua

@@ -1,7 +1,7 @@
 return {
     {
         "stevearc/conform.nvim",
-        -- cond = require("config.util").is_not_vscode(),
+        cond = require("config.util").is_not_vscode(),
         lazy = true,
         event = { "BufWritePre" },
         opts = {
@@ -31,9 +31,9 @@ return {
                 local disable_filetypes = { c = true, cpp = true }
                 local lsp_format_opt
                 if disable_filetypes[vim.bo[bufnr].filetype] then
-                    lsp_format_opt = 'never'
+                    lsp_format_opt = "never"
                 else
-                    lsp_format_opt = 'fallback'
+                    lsp_format_opt = "fallback"
                 end
                 return {
                     quiet = false,
@@ -60,6 +60,6 @@ return {
                     },
                 },
             },
-        }
+        },
     },
 }

common/.config/nvim/lua/plugins/code-generic.lua

@@ -1,7 +1,4 @@
 return {
-
-    -- TODO:
-    -- Reduce noice timeout
     { "tpope/vim-repeat" },
 
     -- Better code folding
@@ -168,6 +165,7 @@ return {
     {
         "RRethy/vim-illuminate",
         lazy = false,
+        cond = require("config.util").is_not_vscode(),
         opts = {
             delay = 200,
             large_file_cutoff = 2000,
@@ -206,10 +204,23 @@ return {
     -- Finds and lists all of the TODO, HACK, BUG, etc comment
     {
         "folke/todo-comments.nvim",
+        cond = require("config.util").is_not_vscode(),
         event = "VimEnter",
         dependencies = { "nvim-lua/plenary.nvim" },
         config = true,
         opts = {
+            search = {
+                command = "rg",
+                args = {
+                    "--color=never",
+                    "--no-heading",
+                    "--with-filename",
+                    "--line-number",
+                    "--column",
+                    "--hidden", -- include hidden files
+                    "--glob=!.git", -- exclude .git directory
+                },
+            },
             signs = false,
             keywords = {
                 HACK = { alt = { "TIP" } },
@@ -231,15 +242,19 @@ return {
                 desc = "Previous todo comment",
             },
 
-            -- TODO: Include hidden files
+            { "<leader>df", "<cmd>TodoTelescope keywords=FIX,FIXME<cr>", desc = "TODO: FIXME Tags" },
-            { "<leader>fT", "<cmd>TodoTelescope<cr>", desc = "List Todo/Fix/Fixme" },
+            { "<leader>dt", "<cmd>TodoTelescope keywords=TODO<cr>", desc = "TODO: Project Todos" },
-            { "<leader>ft", "<cmd>TodoTelescope keywords=TODO,FIX,FIXME<cr>", desc = "List Todo" },
+            { "<leader>dT", "<cmd>TodoTelescope<cr>", desc = "TODO: All" },
         },
     },
 
     -- better diagnostics list and others
     {
         "folke/trouble.nvim",
+        lazy = false,
+        cmd = "Trouble",
+        cond = require("config.util").is_not_vscode(),
+        dependencies = { "nvim-tree/nvim-web-devicons" },
         opts = {
             -- Default: Preview in a split
             preview = {
@@ -249,12 +264,11 @@ return {
                 size = 0.6,
             },
             modes = {
-
                 -- Show only the most severe diagnostics; once resolved, less severe will be shown
-                most_severe = {
+                project_warnings = {
                     mode = "diagnostics", -- inherit from diagnostics mode
                     filter = function(items)
-                        local severity = vim.diagnostic.severity.HINT
+                        local severity = vim.diagnostic.severity.WARN
                         for _, item in ipairs(items) do
                             severity = math.min(severity, item.severity)
                         end
@@ -265,13 +279,13 @@ return {
                 },
 
                 -- Diagnostics from buffer + Errors from current project
-                project_errors = {
+                file_hints = {
                     mode = "diagnostics", -- inherit from diagnostics mode
                     filter = {
                         any = {
                             buf = 0, -- current buffer
                             {
-                                severity = vim.diagnostic.severity.ERROR,
+                                severity = vim.diagnostic.severity.INFO,
                                 -- limit to files in the current project
                                 function(item)
                                     return item.filename:find((vim.loop or vim.uv).cwd(), 1, true)
@@ -283,11 +297,10 @@ return {
             },
         },
         keys = {
-            { "<leader>dd", "<cmd>Trouble project_errors toggle focus=true<cr>", desc = "Trouble: Document Diagnostics" },
+            { "<leader>dd", "<cmd>Trouble file_hints toggle focus=true<cr>", desc = "Trouble: File Diagnostics" },
-            { "<leader>dw", "<cmd>Trouble most_severe toggle focus=true<cr>", desc = "Trouble: List Project Diagnostics" },
+            { "<leader>dw", "<cmd>Trouble project_warnings toggle focus=true<cr>", desc = "Trouble: List Project Diagnostics" },
-            { "<leader>dl", "<cmd>Trouble loclist toggle focus=true<cr>", desc = "Trouble: Location List" },
             { "<leader>dq", "<cmd>Trouble quickfix toggle focus=true<cr>", desc = "Trouble: Quickfix List" },
-            { "gr", "<cmd>Trouble lsp_references toggle focus=true<cr>", desc = "Code: List References" },
+            { "gr", "<cmd>Trouble lsp_references toggle focus=true<cr>", desc = "Goto References" },
             {
                 "[q",
                 function()
@@ -306,6 +319,7 @@ return {
                 "]q",
                 function()
                     if require("trouble").is_open() then
+                        ---@diagnostic disable-next-line: missing-parameter, missing-fields
                         require("trouble").next({ skip_groups = true, jump = true })
                     else
                         local ok, err = pcall(vim.cmd.cnext)
@@ -349,6 +363,7 @@ return {
     -- Search and jump around symbols in the buffer
     {
         "SmiteshP/nvim-navbuddy",
+        cond = require("config.util").is_not_vscode(),
         dependencies = {
             "SmiteshP/nvim-navic",
             "MunifTanjim/nui.nvim",
@@ -472,12 +487,22 @@ return {
             -- See `:help nvim-treesitter`
             -- Defer Treesitter setup after first render to improve startup time of 'nvim {filename}'
             vim.defer_fn(function()
+                ---@diagnostic disable-next-line: missing-fields
                 require("nvim-treesitter.configs").setup({
                     ensure_installed = {
                         -- These 2 are required for cmdline
                         "regex",
                         "markdown",
                         "markdown_inline",
+                        "lua",
+                        "rust",
+                        "typescript",
+                        "javascript",
+                        "bash",
+                        "html",
+                        "css",
+                        "json",
+                        "yaml",
                     },
 
                     auto_install = true,
@@ -538,10 +563,6 @@ return {
                             enable = true,
                             border = "none",
                             floating_preview_opts = {},
-                            -- peek_definition_code = {
-                            --     ["<leader>cd"] = { query = "@function.outer", desc = "Peek function definition on a popup" },
-                            --     ["<leader>cD"] = { query = "@class.outer", desc = "Peek class definition on a popup" },
-                            -- },
                         },
                     },
                 })

common/.config/nvim/lua/plugins/code-git.lua

@@ -10,19 +10,20 @@ return {
         },
         config = true,
         keys = {
-            { "<leader>gg", "<cmd>Neogit<cr>",     desc = "Git: Open Neogit", mode = { "n" } },
+            { "<leader>gg", "<cmd>Neogit<cr>", desc = "Git: Open Neogit", mode = { "n" } },
-            { "<leader>gL", "<cmd>Neogit log<cr>", desc = "Git: Open Log",    mode = { "n" } },
+            { "<leader>gL", "<cmd>Neogit log<cr>", desc = "Git: Open Log", mode = { "n" } },
         },
     },
 
     -- Git Diffview
     {
         "sindrets/diffview.nvim",
+        cond = require("config.util").is_not_vscode(),
         keys = {
 
-            { "<leader>gd", "<cmd>DiffviewOpen<cr>",        desc = "Git: Open Diffview",                mode = { "n" } },
+            { "<leader>gd", "<cmd>DiffviewOpen<cr>", desc = "Git: Open Diffview", mode = { "n" } },
-            { "<leader>gD", "<cmd>DiffviewOpen<cr>",        desc = "Git: Open Diffview against master", mode = { "n" } },
+            { "<leader>gD", "<cmd>DiffviewOpen<cr>", desc = "Git: Open Diffview against master", mode = { "n" } },
-            { "<leader>gh", "<cmd>DiffviewFileHistory<cr>", desc = "Git: Show file history",            mode = { "n" } },
+            { "<leader>gh", "<cmd>DiffviewFileHistory<cr>", desc = "Git: Show file history", mode = { "n" } },
         },
         -- TODO:
         -- Toggle Diffview keymap

common/.config/nvim/lua/plugins/code-lsp.lua

@@ -1,9 +1,8 @@
 return {
     {
-        -- TODO: Disable it for VSCode
-        --
         -- Main LSP Configuration
         "neovim/nvim-lspconfig",
+        cond = require("config.util").is_not_vscode(),
         dependencies = {
             { "williamboman/mason.nvim", config = true }, -- NOTE: Must be loaded before dependants
             "williamboman/mason-lspconfig.nvim",
@@ -47,7 +46,7 @@ return {
                     map("gd", require("telescope.builtin").lsp_definitions, "[G]oto [D]efinition")
                     map("<F12>", require("telescope.builtin").lsp_definitions, "[G]oto [D]efinition")
                     map("gD", vim.lsp.buf.declaration, "[G]oto [D]eclaration")
-                    map("gr", require("telescope.builtin").lsp_references, "[G]oto [R]eferences")
+                    -- map("gr", require("telescope.builtin").lsp_references, "[G]oto [R]eferences")
                     map("gI", require("telescope.builtin").lsp_implementations, "[G]oto [I]mplementation")
 
                     -- Fuzzy find all the symbols in your current document.

common/.config/nvim/lua/plugins/navigate-files.lua

@@ -161,22 +161,21 @@ return {
 
             -- Keymaps for LSP Things -> In code-lsp.lua
 
-            -- Grep things -> Search
+            -- Buffer
-            vim.keymap.set("n", "<leader>sb", function()
+            vim.keymap.set("n", "<leader>bs", function()
                 require("telescope.builtin").live_grep({
                     grep_open_files = true,
                     prompt_title = "Live Grep in Open Files",
                 })
-            end, { desc = "Search Open Buffers" })
+            end, { desc = "Live Grep Open Buffers" })
-            vim.keymap.set("n", "<leader>sg", require("telescope.builtin").live_grep, { desc = "Search/LiveGrep the Project" })
+            vim.keymap.set("n", "<leader>bl", require("telescope.builtin").buffers, { desc = "List Buffers" })
+
             vim.keymap.set("n", "<C-a-f>", require("telescope.builtin").live_grep, { desc = "Search/LiveGrep the Project" })
             vim.keymap.set("n", "<leader>sw", require("telescope.builtin").grep_string, { desc = "Search current Word in Project" })
 
             -- List
-            vim.keymap.set("n", "<leader>fb", require("telescope.builtin").buffers, { desc = "List Buffers" })
             vim.keymap.set("n", "<C-a-p>", require("telescope.builtin").find_files, { desc = "List & Search Files" })
-            vim.keymap.set("n", "<leader>ff", require("telescope.builtin").find_files, { desc = "List & Search Files" })
+            vim.keymap.set("n", "<leader>dQ", require("telescope.builtin").quickfixhistory, { desc = "List Quickfix History" })
-            vim.keymap.set("n", "<leader>fq", require("telescope.builtin").quickfixhistory, { desc = "List Quickfix History" })
 
             -- Git
             vim.keymap.set("n", "<leader>gfb", require("telescope.builtin").git_branches, { desc = "List Git Branches" })

common/.config/nvim/lua/plugins/ui.lua

@@ -35,7 +35,7 @@ return {
         "akinsho/bufferline.nvim",
         cond = require("config.util").is_not_vscode(),
         dependencies = {
-            { "echasnovski/mini.bufremove", version = "*" },
+            "echasnovski/mini.bufremove",
         },
         event = "VeryLazy",
         keys = {
@@ -71,13 +71,19 @@ return {
 
             -- <alt+1> ... <alt+9> to switch to a buffer
             for i = 1, 9 do
-                vim.keymap.set("n", string.format("<A-%s>", i), string.format("<cmd>BufferLineGoToBuffer %s<CR>", i), { noremap = true, silent = true })
+                vim.keymap.set(
+                    { "n", "v" },
+                    string.format("<A-%s>", i),
+                    string.format("<cmd>BufferLineGoToBuffer %s<CR>", i),
+                    { noremap = true, silent = true }
+                )
             end
 
             -- Fix bufferline when restoring a session
             vim.api.nvim_create_autocmd("BufAdd", {
                 callback = function()
                     vim.schedule(function()
+                        ---@diagnostic disable-next-line: param-type-mismatch
                         pcall(buf_line)
                     end)
                 end,
@@ -107,7 +113,7 @@ return {
         },
         opts = {
             render = "wrapped-compact", -- Smaller popups
-            timeout = 2500,
+            timeout = 2000,
             max_height = function()
                 return math.floor(vim.o.lines * 0.25)
             end,
@@ -163,7 +169,7 @@ return {
                             { find = "; after #%d+" },
                             { find = "; before #%d+" },
 
-                            -- Display delete, yank, jump notifications at bottom
+                            -- When message contains following
                             { find = "yanked" },
                             { find = "fewer lines" },
                             { find = "more lines" },

common/.config/nvim/lua/plugins/utility-plugs.lua

@@ -108,24 +108,20 @@ return {
     },
 
     {
-        "folke/lazydev.nvim",
+        "epwalsh/obsidian.nvim",
-        ft = "lua", -- only load on lua files
+        version = "*",
+        dependencies = {
+            "nvim-lua/plenary.nvim",
+        },
+        cond = require("config.util").is_not_vscode(),
+        ft = "markdown",
         opts = {
-            library = {
+            workspaces = {
-                -- See the configuration section for more details
+                { name = "personal", path = "~/Code/Notes" },
-                -- Load luvit types when the `vim.uv` word is found
+            },
-                { path = "${3rd}/luv/library", words = { "vim%.uv" } },
+            completion = {
+                nvim_cmp = true,
             },
         },
     },
-    {
-        "hrsh7th/nvim-cmp",
-        opts = function(_, opts)
-            opts.sources = opts.sources or {}
-            table.insert(opts.sources, {
-                name = "lazydev",
-                group_index = 0, -- set group index to 0 to skip loading LuaLS completions
-            })
-        end,
-    },
 }