Initial commit: nvim-minimal

A small, fast, portable Neovim config built on bare lazy.nvim (no LazyVim,
no LSPs, no Mason). Vendored `based` colorscheme (GPLv3, self-authored,
derived from vim-vividchalk) so the config loads on any machine with just
nvim + git — the listed treesitter parsers ship prebuilt, so no compiler
is needed for the configured languages.

Plugins: snacks.nvim (picker/explorer/buffers), nvim-treesitter (pinned to
master for the declarative ensure_installed/highlight/indent API), blink.cmp
(buffer+path completion, prebuilt binary), lualine, gitsigns, mini.align/
comment/surround.

Personal keymaps ported: jj/jk/kj/чя escape, ж -> :, Russian langmap, arrow
disables, bracket-return expansions, gc/sa-sd-sr/gz-gZ.

lua/plugins/blink.lua

@@ -0,0 +1,47 @@
+-- saghen/blink.cmp: fast completion (Rust-backed, prebuilt binary).
+-- Sources are buffer words + file paths only (no LSP). Filename completion
+-- comes from the `path` source, triggered by typing `/` or `./`.
+-- `version = "*"` pulls a release tag, which ships a prebuilt `libblink`
+-- binary (x86_64/arm64, linux/mac) — no Rust toolchain needed on those arches.
+return {
+    {
+        "saghen/blink.cmp",
+        event = "InsertEnter",
+        version = "*",
+        opts = {
+            sources = {
+                default = { "buffer", "path" },
+            },
+            completion = {
+                ghost_text = { enabled = false },
+                list = { selection = { preselect = false, auto_insert = false } },
+            },
+            keymap = {
+                preset = "super-tab",
+                ["<C-space>"] = { "show", "show_documentation", "hide_documentation" },
+                ["<C-e>"] = { "hide", "fallback" },
+                ["<Tab>"] = {
+                    "select_next",
+                    function(cmp)
+                        if cmp.snippet_active() then
+                            return cmp.accept()
+                        else
+                            return cmp.select_and_accept()
+                        end
+                    end,
+                    "snippet_forward",
+                    "fallback",
+                },
+                ["<S-Tab>"] = { "select_prev", "snippet_backward", "fallback" },
+                ["<cr>"] = { "select_and_accept", "fallback_to_mappings" },
+                ["<Up>"] = { "select_prev", "fallback" },
+                ["<Down>"] = { "select_next", "fallback" },
+                ["<C-p>"] = { "select_prev", "fallback_to_mappings" },
+                ["<C-n>"] = { "select_next", "fallback_to_mappings" },
+                ["<C-b>"] = { "scroll_documentation_up", "fallback" },
+                ["<C-f>"] = { "scroll_documentation_down", "fallback" },
+                ["<C-k>"] = { "show_signature", "hide_signature", "fallback" },
+            },
+        },
+    },
+}

lua/plugins/mini.lua

@@ -0,0 +1,26 @@
+-- echasnovski/mini.*: small, dependency-free editing utilities.
+return {
+    {
+        "echasnovski/mini.align",
+        keys = {
+            { "gz", mode = { "n", "x" } },
+            { "gZ", mode = { "n", "x" } },
+        },
+        opts = {
+            mappings = {
+                start = "gz",
+                start_with_preview = "gZ",
+            },
+        },
+    },
+    {
+        "echasnovski/mini.comment",
+        event = "VeryLazy",
+        opts = {},
+    },
+    {
+        "echasnovski/mini.surround",
+        event = "VeryLazy",
+        opts = {},
+    },
+}

lua/plugins/snacks.lua

@@ -0,0 +1,34 @@
+-- folke/snacks.nvim: picker, explorer, buffers.
+-- The familiar `gb` / `<leader>F` / `<leader>t` entry points live here as
+-- lazy `keys`, so the global `Snacks` is guaranteed to exist before any call.
+return {
+    {
+        "folke/snacks.nvim",
+        priority = 1000,
+        lazy = false,
+        keys = {
+            {
+                "gb",
+                function()
+                    Snacks.picker.buffers({ hidden = false, nofile = false, sort_lastused = true, current = false })
+                end,
+                desc = "Buffers",
+            },
+            {
+                "<leader>F",
+                function()
+                    Snacks.picker.files({ exclude = { "node_modules/", ".git/" }, hidden = true, auto_close = true })
+                end,
+                desc = "Find Files",
+            },
+            {
+                "<leader>t",
+                function()
+                    Snacks.picker.explorer({ exclude = { "node_modules/", ".git/" }, hidden = true, auto_close = true })
+                end,
+                desc = "Explorer",
+            },
+        },
+        opts = {},
+    },
+}

lua/plugins/treesitter.lua

@@ -0,0 +1,42 @@
+-- nvim-treesitter: highlighting, indentation, and treesitter-based folds.
+-- All listed parsers ship PREBUILT in the plugin repo, so no compiler is needed
+-- for the configured languages. A C toolchain (base-devel) is only required if
+-- you add parsers that aren't prebuilt or force `:TSInstall` to recompile.
+-- Pinned to the legacy `master` branch, which keeps the declarative
+-- ensure_installed/highlight/indent API the old config used. The new `main`
+-- branch dropped this API in favor of do-it-yourself autocommands.
+return {
+    {
+        "nvim-treesitter/nvim-treesitter",
+        branch = "master",
+        event = "VeryLazy",
+        build = ":TSUpdate",
+        opts = {
+            ensure_installed = {
+                "bash",
+                "css",
+                "html",
+                "javascript",
+                "json",
+                "lua",
+                "markdown",
+                "markdown_inline",
+                "python",
+                "query",
+                "regex",
+                "rust",
+                "scss",
+                "svelte",
+                "tsx",
+                "typescript",
+                "vim",
+                "yaml",
+            },
+            highlight = { enable = true },
+            indent = { enable = true },
+        },
+        config = function(_, opts)
+            require("nvim-treesitter.configs").setup(opts)
+        end,
+    },
+}

lua/plugins/ui.lua

@@ -0,0 +1,32 @@
+-- UI: statusline, git gutter signs, file icons.
+-- The `based` colorscheme is vendored at ../../colors/based.vim and set in
+-- init.lua, so it needs no lazy spec here.
+return {
+    {
+        "nvim-lualine/lualine.nvim",
+        event = "VeryLazy",
+        dependencies = { "nvim-tree/nvim-web-devicons" },
+        opts = {
+            options = {
+                theme = "auto",
+                component_separators = { left = "│", right = "│" },
+                section_separators = {},
+                globalstatus = true,
+            },
+            sections = {
+                lualine_a = { "mode" },
+                lualine_b = { "branch", "diff" },
+                lualine_c = { { "filename", path = 1 } },
+                lualine_x = { "encoding", "fileformat", "filetype" },
+                lualine_y = { "progress" },
+                lualine_z = { "location" },
+            },
+        },
+    },
+    {
+        "lewis6991/gitsigns.nvim",
+        event = { "BufReadPre", "BufNewFile" },
+        opts = {},
+    },
+    { "nvim-tree/nvim-web-devicons", lazy = true },
+}