chore: update flake.lock

Flake lock file updates:

• Updated input 'neovim-nightly-overlay':
    'github:nix-community/neovim-nightly-overlay/f7fbc4e3d4ccea45eaa5b187884592eb42dfdbbd?narHash=sha256-YMf/PUyY4z7RlIe/Dzn1NnxZGS0Vp2eHxcMNWJM9q%2BA%3D' (2025-12-18)
  → 'github:nix-community/neovim-nightly-overlay/dfbb35b3cf396ead65028b7023f07f51927f86e3?narHash=sha256-gmoKSWO4DM/VnlskS9UmQnXyZTm0xcl4cDx3e/CJZeY%3D' (2026-01-01)
• Updated input 'neovim-nightly-overlay/neovim-src':
    'github:neovim/neovim/c172fd9f464d5766eab9071e8f4770504c920c05?narHash=sha256-KE/ufBGH8XFXTw3Vt1DrK1rQmAEp1Q%2BoyLQibX5UKO0%3D' (2025-12-17)
  → 'github:neovim/neovim/170992c8d218f28dcffd967ecc2bae3fb3c46545?narHash=sha256-SewYGH53QWyiHBNCxJuyESu/D7v0tXi2oq3NREI/AeA%3D' (2025-12-31)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/1306659b587dc277866c7b69eb97e5f07864d8c4?narHash=sha256-KJ2wa/BLSrTqDjbfyNx70ov/HdgNBCBBSQP3BIzKnv4%3D' (2025-12-15)
  → 'github:NixOS/nixpkgs/cad22e7d996aea55ecab064e84834289143e44a0?narHash=sha256-5vKw92l1GyTnjoLzEagJy5V5mDFck72LiQWZSOnSicw%3D' (2025-12-30)
• Updated input 'nvim-treesitter-main':
    'github:iofq/nvim-treesitter-main/2e8b5c686fc346c34b1d2a269584b32f480e7b7f?narHash=sha256-%2BUw%2B965kDJTriyUGiYF/eYAuQBowoBZpLzJswInqLCY%3D' (2025-12-14)
  → 'github:iofq/nvim-treesitter-main/85ae6d99e035e1d1e025bbba8df467e9db709a0b?narHash=sha256-Robm9U2blKNPCqQAMzrNyr2VL/PGSOsyvg%2BNbQL2N0E%3D' (2025-12-28)
• Updated input 'nvim-treesitter-main/nixpkgs':
    'github:nixos/nixpkgs/2fbfb1d73d239d2402a8fe03963e37aab15abe8b?narHash=sha256-9VvC20PJPsleGMewwcWYKGzDIyjckEz8uWmT0vCDYK0%3D' (2025-12-11)
  → 'github:nixos/nixpkgs/3e2499d5539c16d0d173ba53552a4ff8547f4539?narHash=sha256-QEhk0eXgyIqTpJ/ehZKg9IKS7EtlWxF3N7DXy42zPfU%3D' (2025-12-25)
• Updated input 'nvim-treesitter-main/nvim-treesitter':
    'github:nvim-treesitter/nvim-treesitter/74b119812e9f82bccc2f0eca156faff0354362ae?narHash=sha256-HT%2BUzX1m4hm2QAqDa0dltArr3gMyYhXHnHoYkkQBWZA%3D' (2025-12-13)
  → 'github:nvim-treesitter/nvim-treesitter/36fcb4a4238928f0b627e1ab84ade0acc1facc2c?narHash=sha256-E3nJCBGKBUQWYAL9h9ygdtCCndi0%2Brwkq0hhAAq1W94%3D' (2025-12-27)
• Updated input 'nvim-treesitter-main/nvim-treesitter-textobjects':
    'github:nvim-treesitter/nvim-treesitter-textobjects/0d7c800fadcfe2d33089f5726cb8907fc846eece?narHash=sha256-w2dzc5oWyEoPUgbqaAuNKCeFeh81rYJPOCPVRnFC724%3D' (2025-12-14)
  → 'github:nvim-treesitter/nvim-treesitter-textobjects/ecd03f5811eb5c66d2fa420b79121b866feecd82?narHash=sha256-mMxCAkrGqTstEgaf/vwQMEF7D8swH3oyUJtaxuXzpcs%3D' (2025-12-27)

.github/workflows/main.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        package_name: ["nvim-min"]
+        package_name: ["nvim"]
     steps:
       - uses: actions/checkout@v3
       - uses: DeterminateSystems/nix-installer-action@main

README.md

@@ -5,7 +5,7 @@
 ## Usage
 Try it out!
 ```bash
-nix run "github:iofq/nvim.nix" #nvim-min
+nix run "github:iofq/nvim.nix" #nvim
 ```
 
 Or use in a flake:

flake.lock

@@ -61,11 +61,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768135262,
+        "lastModified": 1765835352,
-        "narHash": "sha256-PVvu7OqHBGWN16zSi6tEmPwwHQ4rLPU9Plvs8/1TUBY=",
+        "narHash": "sha256-XswHlK/Qtjasvhd1nOa1e8MgZ8GS//jBoTqWtrS1Giw=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "80daad04eddbbf5a4d883996a73f3f542fa437ac",
+        "rev": "a34fae9c08a15ad73f295041fec82323541400a9",
         "type": "github"
       },
       "original": {
@@ -203,11 +203,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768349111,
+        "lastModified": 1767225850,
-        "narHash": "sha256-Ufn7eONdsaB6wso01KOyC8fWXDPbCsf6q/120JrSRBg=",
+        "narHash": "sha256-gmoKSWO4DM/VnlskS9UmQnXyZTm0xcl4cDx3e/CJZeY=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "c18fb3367dbaa0830dd46443cc1cb006444e1f0e",
+        "rev": "dfbb35b3cf396ead65028b7023f07f51927f86e3",
         "type": "github"
       },
       "original": {
@@ -219,11 +219,11 @@
     "neovim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1768347573,
+        "lastModified": 1767222005,
-        "narHash": "sha256-s3CvS2gr1y+DabfpNHjPy4Al2KVcWbS4F5TsfwR12Cs=",
+        "narHash": "sha256-SewYGH53QWyiHBNCxJuyESu/D7v0tXi2oq3NREI/AeA=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "bb0f28f20be3b5dd64881d0528f43a8e2eea63c0",
+        "rev": "170992c8d218f28dcffd967ecc2bae3fb3c46545",
         "type": "github"
       },
       "original": {
@@ -277,27 +277,98 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1768384274,
+        "lastModified": 1767116409,
-        "narHash": "sha256-Iy0CREn8AVYpQCXffCGnP1/PemrWDr2ST+vlFji/UQA=",
+        "narHash": "sha256-5vKw92l1GyTnjoLzEagJy5V5mDFck72LiQWZSOnSicw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6a758e1182472360ea18946eb064fef36041d744",
+        "rev": "cad22e7d996aea55ecab064e84834289143e44a0",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "master",
+        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1766651565,
+        "narHash": "sha256-QEhk0eXgyIqTpJ/ehZKg9IKS7EtlWxF3N7DXy42zPfU=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "3e2499d5539c16d0d173ba53552a4ff8547f4539",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nvim-treesitter": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1766818605,
+        "narHash": "sha256-E3nJCBGKBUQWYAL9h9ygdtCCndi0+rwkq0hhAAq1W94=",
+        "owner": "nvim-treesitter",
+        "repo": "nvim-treesitter",
+        "rev": "36fcb4a4238928f0b627e1ab84ade0acc1facc2c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-treesitter",
+        "ref": "main",
+        "repo": "nvim-treesitter",
+        "type": "github"
+      }
+    },
+    "nvim-treesitter-main": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_3",
+        "nvim-treesitter": "nvim-treesitter",
+        "nvim-treesitter-textobjects": "nvim-treesitter-textobjects"
+      },
+      "locked": {
+        "lastModified": 1766957367,
+        "narHash": "sha256-Robm9U2blKNPCqQAMzrNyr2VL/PGSOsyvg+NbQL2N0E=",
+        "owner": "iofq",
+        "repo": "nvim-treesitter-main",
+        "rev": "85ae6d99e035e1d1e025bbba8df467e9db709a0b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "iofq",
+        "repo": "nvim-treesitter-main",
+        "type": "github"
+      }
+    },
+    "nvim-treesitter-textobjects": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1766794712,
+        "narHash": "sha256-mMxCAkrGqTstEgaf/vwQMEF7D8swH3oyUJtaxuXzpcs=",
+        "owner": "nvim-treesitter",
+        "repo": "nvim-treesitter-textobjects",
+        "rev": "ecd03f5811eb5c66d2fa420b79121b866feecd82",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-treesitter",
+        "ref": "main",
+        "repo": "nvim-treesitter-textobjects",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "dart": "dart",
         "flake-utils": "flake-utils_2",
         "gen-luarc": "gen-luarc",
         "neovim-nightly-overlay": "neovim-nightly-overlay",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_2",
+        "nvim-treesitter-main": "nvim-treesitter-main"
       }
     },
     "systems": {

flake.nix

@@ -2,7 +2,7 @@
   description = "Neovim derivation";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/master";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     flake-utils.url = "github:numtide/flake-utils";
     neovim-nightly-overlay = {
       url = "github:nix-community/neovim-nightly-overlay";
@@ -15,6 +15,9 @@
     dart = {
       url = "github:iofq/dart.nvim";
     };
+    nvim-treesitter-main = {
+      url = "github:iofq/nvim-treesitter-main";
+    };
   };
   outputs =
     inputs@{
@@ -29,6 +32,17 @@
       neovim-overlay = import ./nix/neovim-overlay.nix { inherit inputs; };
       finalOverlays = [
         inputs.neovim-nightly-overlay.overlays.default
+        inputs.nvim-treesitter-main.overlays.default
+        (final: prev: {
+          vimPlugins = prev.vimPlugins.extend (
+            f: p: {
+              nvim-treesitter = p.nvim-treesitter.withAllGrammars;
+              nvim-treesitter-textobjects = p.nvim-treesitter-textobjects.overrideAttrs {
+                dependencies = [ f.nvim-treesitter ];
+              };
+            }
+          );
+        })
         neovim-overlay
       ];
     in
@@ -59,7 +73,6 @@
         packages = rec {
           default = nvim;
           nvim = pkgs.nvim-pkg;
-          nvim-min = pkgs.nvim-min-pkg;
         };
         devShells = {
           default = shell;

nix/neovim-overlay.nix

@@ -14,43 +14,21 @@ let
     nvim-autopairs
     nvim-lint
     nvim-lspconfig
-    nvim-treesitter.withAllGrammars
+    nvim-treesitter
     nvim-treesitter-textobjects
     quicker-nvim
     render-markdown-nvim
     snacks-nvim
   ];
 
-  basePackages = with prev; [
+  packages = with prev; [
     ripgrep
     fd
   ];
-  # Extra packages that should be included on nixos but don't need to be bundled
-  extraPackages = with prev; [
-    # linters
-    yamllint
-    jq
-    hadolint
-    nixfmt
-    shellcheck
-    golangci-lint
-
-    # LSPs
-    gopls
-    lua-language-server
-    nixd
-    basedpyright
-  ];
 in
 {
   nvim-pkg = mkNeovim {
-    inherit plugins;
+    inherit plugins packages;
-    packages = basePackages ++ extraPackages;
-  };
-
-  nvim-min-pkg = mkNeovim {
-    inherit plugins;
-    packages = basePackages;
   };
 
   nvim-luarc-json = final.mk-luarc-json {

nvim/after/lua/iofq/snacks_jj.lua

@@ -62,6 +62,21 @@ function M.file_history(filename)
     end
   end
 
+  local function confirm(picker, item)
+    picker:close()
+    local cmd = string.format('jj show --git -r %s', item.rev)
+    local out = vim.fn.systemlist(cmd)
+
+    local bufnr = vim.api.nvim_create_buf(false, true)
+    vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, out)
+    vim.bo[bufnr].bufhidden = 'wipe'
+    vim.bo[bufnr].buftype = 'nofile'
+    vim.bo[bufnr].filetype = 'diff'
+    vim.keymap.set('n', 'q', vim.cmd.bdelete, { buffer = bufnr, noremap = true })
+
+    vim.api.nvim_set_current_buf(bufnr)
+  end
+
   local function get_history(f)
     local status_raw = vim.fn.system(
       'jj log --ignore-working-copy --no-graph'
@@ -85,6 +100,7 @@ function M.file_history(filename)
     title = 'jj file history for ' .. filename,
     items = get_history(filename),
     preview = preview,
+    confirm = confirm,
   }
 end
 return M

nvim/after/plugin/autocmd.lua

@@ -48,7 +48,7 @@ cmd('FileType', {
       local ns = vim.api.nvim_create_namespace('nvim.difftool.hl')
       vim.api.nvim_buf_clear_namespace(event.buf, ns, 0, -1)
       for i, item in ipairs(qf) do
-        local path = vim.fn.fnamemodify(item.user_data.right, ':t')
+        local path = vim.fn.fnamemodify(item.user_data.right, ':.')
         local hl = 'Added'
         if
           exec('git diff --quiet -- %s', path) ~= 0
@@ -98,6 +98,45 @@ cmd('BufWinEnter', {
         vim.cmd(string.format('%dcopen', math.min(10, #items)))
       end)
     end
+
+    local function get_hunks(bufnr)
+      local conf_start = vim.fn.search('^<<<<<<<', 'bc')
+      local base_start = vim.fn.search('^|||||||', 'W')
+      local base_end = vim.fn.search('^=======', 'W')
+      local conf_end = vim.fn.search('^>>>>>>>', 'W')
+
+      local left = vim.api.nvim_buf_get_lines(bufnr, conf_start, base_start - 1, false)
+      local right = vim.api.nvim_buf_get_lines(bufnr, base_end, conf_end - 1, false)
+
+      return {
+        start = conf_start,
+        stop = conf_end,
+        left = left,
+        right = right,
+      }
+    end
+
+    local function apply_hunk(hunks, first)
+      local result = {}
+      if first == -1 then -- left first
+        vim.list_extend(result, hunks.left)
+        vim.list_extend(result, hunks.right)
+      else
+        vim.list_extend(result, hunks.right)
+        vim.list_extend(result, hunks.left)
+      end
+
+      -- apply hunk in place
+      vim.api.nvim_buf_set_lines(0, hunks.start - 1, hunks.stop, false, result)
+    end
+
+    -- "combine" mappings ala vscode's merge editor
+    vim.keymap.set('n', '<leader>dl', function()
+      apply_hunk(get_hunks(event.buf), -1)
+    end, { buffer = event.buf })
+    vim.keymap.set('n', '<leader>dr', function()
+      apply_hunk(get_hunks(event.buf), 1)
+    end, { buffer = event.buf })
   end,
 })
 

nvim/after/plugin/mini.lua

@@ -9,6 +9,8 @@ vim.schedule(function()
   ai.setup {
     n_lines = 300,
     custom_textobjects = {
+      i = require('mini.extra').gen_ai_spec.indent(),
+      b = require('mini.extra').gen_ai_spec.buffer(),
       a = ai.gen_spec.treesitter { a = '@parameter.outer', i = '@parameter.inner' },
       f = ai.gen_spec.treesitter { a = '@function.outer', i = '@function.inner' },
     },
@@ -16,9 +18,7 @@ vim.schedule(function()
 
   require('mini.git').setup()
   map('n', '<leader>gb', '<Cmd>Git blame -- %<CR>')
-  map('n', '<leader>go', function()
+  map('n', '<leader>go', MiniGit.show_at_cursor)
-    return MiniGit.show_at_cursor()
-  end)
 
   local jump = require('mini.jump2d')
   jump.setup {

nvim/after/plugin/plugins.lua

@@ -3,12 +3,7 @@ local map = vim.keymap.set
 require('mini.basics').setup { mappings = { windows = true } }
 require('mini.icons').setup()
 
-require('dart').setup {
+require('dart').setup {}
-  tabline = {
-    icons = false,
-    label_marked_fg = 'cyan',
-  },
-}
 
 require('snacks').setup {
   bigfile = { enabled = true },
@@ -76,7 +71,6 @@ vim.schedule(function()
       json = { 'jq' },
       lua = { 'stylua' },
       python = { 'ruff' },
-      nix = { 'nixfmt' },
       fish = { 'fish_indent' },
       ['*'] = { 'trim_whitespace' },
     },
@@ -99,11 +93,14 @@ vim.schedule(function()
 
   require('lint').linters_by_ft = {
     docker = { 'hadolint' },
+    yaml = { 'yamllint' },
     sh = { 'shellcheck' },
     go = { 'golangcilint' },
+    ruby = { 'rubocop' },
     fish = { 'fish' },
     bash = { 'bash' },
     nix = { 'nix' },
+    php = { 'php' },
   }
   vim.api.nvim_create_autocmd({ 'BufWritePost' }, {
     callback = function()
@@ -119,7 +116,7 @@ vim.schedule(function()
     sources = {
       default = { 'lsp', 'path', 'snippets', 'ripgrep', 'buffer' },
       providers = {
-        lsp = { fallbacks = {} }, -- include buffer even when LSP is active
+        lsp = { fallbacks = {}, async = true }, -- include buffer even when LSP is active
         path = { opts = { get_cwd = vim.fn.getcwd } }, -- use nvim pwd instead of current file pwd
         ripgrep = {
           module = 'blink-ripgrep',