chore: update colorscheme

* Add export-kitty-colors.lua scripts to colors folder
Exports the current colorscheme to a kitty color scheme

* Modify peel-enhanced.vim theme

* Add lsp signature help

colors/export-kitty-colors.lua

@@ -0,0 +1,29 @@
+-- Export current colorscheme to kitty config format
+function ExportColorsKitty()
+    local fn = vim.fn
+    local filename = os.getenv("HOME") .. "/.config/kitty/nvim_export.conf"
+    local file = io.open(filename, "w")
+    io.output(file)
+    io.write("# vim:ft=kitty" .. "\n\n")
+    io.write("# exported from " .. vim.g.colors_name .. "\n\n")
+    local fg = fn.synIDattr(fn.hlID("Normal"), "fg")
+    local bg = fn.synIDattr(fn.hlID("Normal"), "bg")
+    io.write("foreground " .. fg .. "\n")
+    io.write("background " .. bg .. "\n")
+    io.write("selection_foreground " .. bg .. "\n")
+    io.write("selection_background " .. fg .. "\n")
+    for i = 0,15 do
+        local var = "g:terminal_color_" .. tostring(i)
+        if fn.exists(var) == 1 then
+            local tc = fn.eval(var)
+            io.write("color" .. tostring(i) .. " " .. tc .. "\n")
+            if i == 2 then
+                io.write("cursor " .. tc .. "\n")
+            end
+        end
+    end
+    io.close(file)
+    print("Colors exported to " .. filename)
+end
+
+ExportColorsKitty()

colors/peel-enhanced.vim

@@ -40,7 +40,7 @@ hi StatusLineNC     guifg=#edebe6 guibg=NONE gui=NONE
 hi Pmenu            guifg=#edebe6 guibg=NONE gui=NONE
 hi PmenuSel         guifg=NONE guibg=#94c7b6 gui=NONE
 hi IncSearch        guifg=#0c0b0a guibg=#f4d370 gui=NONE
-hi Search           guifg=NONE guibg=NONE gui=NONE
+hi Search           guifg=NONE guibg=#404040 gui=NONE
 hi Directory        guifg=#94c7b6 guibg=NONE gui=NONE
 hi Folded           guifg=#e2dfd7 guibg=NONE gui=NONE
 hi Normal           guifg=#d6e1c7 guibg=NONE gui=NONE

lazy-lock.json

@@ -11,8 +11,10 @@
   "indent-blankline.nvim": { "branch": "master", "commit": "18603eb949eba08300799f64027af11ef922283f" },
   "lazy.nvim": { "branch": "main", "commit": "aca30f63619a7492ecdea8833a065cf83c80f764" },
   "lsp-zero.nvim": { "branch": "v3.x", "commit": "56db3d5ce5476b183783160e6045f7337ba12b83" },
-  "mason-lspconfig.nvim": { "branch": "main", "commit": "25c11854aa25558ee6c03432edfa0df0217324be" },
+  "lsp_signature.nvim": { "branch": "master", "commit": "fc38521ea4d9ec8dbd4c2819ba8126cea743943b" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "482350b050bd413931c2cdd4857443c3da7d57cb" },
   "mason.nvim": { "branch": "main", "commit": "e2f7f9044ec30067bc11800a9e266664b88cda22" },
+  "mellow.nvim": { "branch": "main", "commit": "5c8b4eaadf190f646f201322f96f00140b6b1a0b" },
   "neodev.nvim": { "branch": "main", "commit": "46aa467dca16cf3dfe27098042402066d2ae242d" },
   "nvim-cmp": { "branch": "main", "commit": "ae644feb7b67bf1ce4260c231d1d4300b19c6f30" },
   "nvim-lspconfig": { "branch": "master", "commit": "46ce5fd8c081f179a509da423077f8372e63ffc4" },

lua/core/lazy.lua

@@ -14,4 +14,4 @@ vim.opt.rtp:prepend(lazypath)
 
 require("lazy").setup({ { import = "plugins" } })
 
-vim.cmd([[colorscheme peel-enhanced]])
+vim.cmd([[colorscheme mellow]])

lua/plugins/coding.lua

@@ -64,6 +64,15 @@ return {
 			require("cmp").setup(opts)
 		end,
 	},
+	{
+		"ray-x/lsp_signature.nvim",
+		event = "VeryLazy",
+		opts = {},
+		config = function(_, opts) require 'lsp_signature'.setup(opts) end,
+		keys = {
+			{ "<C-k>", function() vim.lsp.buf.signature_help() end, desc = "Toggle Signature Help" },
+		},
+	},
 	-- Supermaven (copilot)
 	{
 		"supermaven-inc/supermaven-nvim",
@@ -85,7 +94,7 @@ return {
 		end
 	},
 	-- Surround
-	{ "tpope/vim-surround", event = "BufRead", },
+	{ "tpope/vim-surround",   event = "BufRead", },
 	-- Unimpaired
 	{ "tpope/vim-unimpaired", event = "BufRead", },
 }

lua/plugins/editor.lua

@@ -38,4 +38,5 @@ return {
 			}
 		end,
 	},
+	{ "mellow-theme/mellow.nvim" },
 }