feat(init): first init

lua/config/plugin/render-markdown.lua

@@ -0,0 +1,73 @@
+require("render-markdown").setup({
+    completions = { lsp = { enabled = true } },
+
+    heading = {
+        enabled = true,
+        sign = false,
+        icons = { "󰲡 ", "󰲣 ", "󰲥 ", "󰲧 ", "󰲩 ", "󰲫 " },
+        signs = { "▶"},
+        left_pad = 0,
+        right_pad = 0,
+        width = "full",
+        min_width = 0,
+        border = true,
+        border_virtual = true,
+        above = "▄",
+        below = "▀",
+    },
+
+    code = {
+        enabled = true,
+        sign = true,
+        style = "full",
+        position = "left",
+        language_pad = 2,
+        disable_background = { "diff" },
+        width = "full",
+        left_pad = 0,
+        right_pad = 0,
+        min_width = 0,
+        border = "thin",
+        above = "▄",
+        below = "▀",
+        highlight = "RenderMarkdownCode",
+        highlight_inline = "RenderMarkdownCodeInline",
+    },
+
+    win_options = {
+        conceallevel = {
+            default = vim.o.conceallevel,
+            rendered = 3,
+        },
+        concealcursor = {
+            default = vim.o.concealcursor,
+            rendered = "n",
+        },
+    },
+})
+
+-- Fix tab behavior in markdown files
+vim.api.nvim_create_autocmd("FileType", {
+    pattern = "markdown",
+    callback = function()
+        -- Override tab mapping in markdown files
+        vim.keymap.set("i", "<Tab>", function()
+            -- Check if we're in a code block
+            local line = vim.api.nvim_get_current_line()
+            local col = vim.api.nvim_win_get_cursor(0)[2]
+
+            -- If we're at the beginning of a line or after whitespace, insert tab
+            if col == 0 or line:sub(1, col):match("^%s*$") then
+                return "<Tab>"
+            else
+                -- Otherwise, let completion handle it if available
+                if vim.fn.pumvisible() == 1 then
+                    return "<C-n>"
+                else
+                    return "<Tab>"
+                end
+            end
+        end, { expr = true, buffer = true })
+    end,
+})
+