Fix guifont issues

Internal/os_nvim_init.lua

@@ -264,35 +264,6 @@ require("lazy").setup({
 
   -- Utilities
   'nvim-lua/plenary.nvim',
-  {
-    "ThePrimeagen/99",
-    config = function()
-      local _99 = require("99")
-        _99.setup({
-          -- When setting this to something that is not inside the CWD tools
-          -- such as claude code or opencode will have permission issues
-          -- and generation will fail refer to tool documentation to resolve
-          -- https://opencode.ai/docs/permissions/#external-directories
-          -- https://code.claude.com/docs/en/permissions#read-and-edit
-          tmp_dir = "./tmp",
-          provider = _99.Providers.OpenCodeProvider,
-          model    = "kimi-k2.5",
-        })
-
-        -- take extra note that i have visual selection only in v mode
-        -- technically whatever your last visual selection is, will be used
-        -- so i have this set to visual mode so i dont screw up and use an
-        -- old visual selection
-        --
-        -- likely ill add a mode check and assert on required visual mode
-        -- so just prepare for it now
-        vim.keymap.set("v", "<leader>9v", function() _99.visual() end)
-
-        --- if you have a request you dont want to make any changes, just cancel it
-        vim.keymap.set("n", "<leader>9x", function() _99.stop_all_requests() end)
-        vim.keymap.set("n", "<leader>9s", function() _99.search() end)
-    end,
-  },
 }, {
   install = {
     colorscheme = { "gruvbox-material" },
@@ -311,7 +282,7 @@ vim.opt.completeopt = { 'menu', 'menuone', 'noselect' }
 vim.opt.cpoptions:append('$')
 vim.opt.cursorline = true
 vim.opt.expandtab = true
-vim.opt.guifont = { 'JetBrains_Mono:h9', 'Consolas:h9', 'InputMonoCondensed:h9' }
+vim.opt.guifont = 'JetBrains_Mono,Consolas:h9'
 vim.opt.hlsearch = false
 vim.opt.ignorecase = true
 vim.opt.linebreak = true
@@ -448,18 +419,28 @@ end
 -- Keymaps
 -- ============================================================================
 
--- Font size adjustment (GUI only)
+local function adjust_fontsize(amount)
-vim.keymap.set('n', '<C-Up>', function()
+  -- Get current font and size
-  vim.opt.guifont = vim.fn.substitute(vim.opt.guifont:get()[1] or '', ':h\\zs\\d\\+', function(m)
+  local current_font = vim.opt.guifont:get()[1] or "Consolas"
-    return tostring(tonumber(m) + 1)
+  local current_size = tonumber(current_font:match(":h(%d+)")) or 12
-  end, 'g')
-end, { silent = true })
 
-vim.keymap.set('n', '<C-Down>', function()
+  -- Extract font name (everything before :h)
-  vim.opt.guifont = vim.fn.substitute(vim.opt.guifont:get()[1] or '', ':h\\zs\\d\\+', function(m)
+  local font_name = current_font:match("^(.+):h%d+") or current_font
-    return tostring(tonumber(m) - 1)
+
-  end, 'g')
+  -- Calculate new size
-end, { silent = true })
+  local new_size = math.max(6, current_size + amount) -- Minimum size of 6
+
+  -- Apply new font setting
+  if vim.g.neovide then
+    vim.opt.guifont = font_name .. ":h" .. new_size
+  else
+      vim.cmd("GuiFont! " .. font_name .. ":h" .. new_size)
+  end
+end
+
+-- Numpad mappings
+vim.keymap.set('n', '<C-=>', function() adjust_fontsize(1) end)
+vim.keymap.set('n', '<C-->', function() adjust_fontsize(-1) end)
 
 -- FZF Bindings
 vim.keymap.set('n', '<leader>h', '<cmd>FzfLua oldfiles<cr>')