feat(modules): port neovim module (NvChad + Archduino Lua assets) to Go

internal/modules/neovim/assets/arduino.lua

@@ -0,0 +1,10 @@
+return {
+  {
+    "stevearc/vim-arduino",
+    ft = { "arduino", "cpp", "c" },
+    config = function()
+      vim.g.arduino_use_cli = 1
+      vim.g.arduino_cli_path = "arduino-cli"
+    end,
+  },
+}

internal/modules/neovim/assets/chadrc.lua.tmpl

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+---@type ChadrcConfig
+local M = {}
+
+M.base46 = {
+  theme = "{{.NvChadTheme}}",
+}
+
+return M

internal/modules/neovim/assets/clangd.lua

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+return {
+  cmd = {
+    "clangd",
+    "--background-index",
+    "--clang-tidy",
+    "--header-insertion=iwyu",
+    "--completion-style=detailed",
+  },
+  filetypes = { "c", "cpp", "objc", "objcpp", "cuda", "arduino" },
+}

internal/modules/neovim/assets/dap.lua

@@ -0,0 +1,57 @@
+return {
+  {
+    "mfussenegger/nvim-dap",
+    keys = { "<leader>d" },
+    config = function()
+      local dap = require("dap")
+
+      -- GDB remote adapter (connects to Renode's GDB server)
+      dap.adapters.gdb_remote = {
+        type = "executable",
+        command = vim.fn.executable("arm-none-eabi-gdb") == 1
+          and "arm-none-eabi-gdb"
+          or "gdb-multiarch",
+        args = { "-i", "dap" },
+      }
+
+      -- Default debug configurations for Arduino/embedded
+      dap.configurations.c = {
+        {
+          name = "Attach to Renode (GDB :3333)",
+          type = "gdb_remote",
+          request = "attach",
+          target = "localhost:3333",
+          cwd = "${workspaceFolder}",
+          program = function()
+            return vim.fn.input("ELF path: ", vim.fn.getcwd() .. "/build/", "file")
+          end,
+        },
+      }
+      dap.configurations.cpp = dap.configurations.c
+      dap.configurations.arduino = dap.configurations.c
+
+      -- Breakpoint signs
+      vim.fn.sign_define("DapBreakpoint", { text = "●", texthl = "DiagnosticError" })
+      vim.fn.sign_define("DapStopped", { text = "▶", texthl = "DiagnosticOk", linehl = "DiffAdd" })
+    end,
+  },
+  {
+    "rcarriga/nvim-dap-ui",
+    dependencies = { "mfussenegger/nvim-dap", "nvim-neotest/nvim-nio" },
+    keys = { "<leader>du" },
+    config = function()
+      local dapui = require("dapui")
+      dapui.setup()
+
+      -- Auto open/close UI on debug sessions
+      local dap = require("dap")
+      dap.listeners.after.event_initialized["dapui_config"] = function() dapui.open() end
+      dap.listeners.before.event_terminated["dapui_config"] = function() dapui.close() end
+      dap.listeners.before.event_exited["dapui_config"] = function() dapui.close() end
+    end,
+  },
+  {
+    "nvim-neotest/nvim-nio",
+    lazy = true,
+  },
+}

internal/modules/neovim/assets/lspconfig.lua

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+vim.lsp.enable("clangd")
+return {}

internal/modules/neovim/assets/mappings.lua

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+require "nvchad.mappings"
+
+local map = vim.keymap.set
+
+map("n", "<leader>ac", "<cmd>ArduinoChooseBoard<cr>", { desc = "Arduino Choose Board" })
+map("n", "<leader>ap", "<cmd>ArduinoChoosePort<cr>", { desc = "Arduino Choose Port" })
+map("n", "<leader>av", "<cmd>ArduinoVerify<cr>", { desc = "Arduino Verify (compile)" })
+map("n", "<leader>au", "<cmd>ArduinoUpload<cr>", { desc = "Arduino Upload" })
+map("n", "<leader>as", "<cmd>ArduinoSerial<cr>", { desc = "Arduino Serial Monitor" })
+map("n", "<leader>ai", "<cmd>ArduinoInfo<cr>", { desc = "Arduino Board Info" })
+map("n", "<leader>aw", "<cmd>!wokwi-cli .<cr>", { desc = "Arduino Wokwi Simulate" })
+
+-- Debug (DAP)
+map("n", "<leader>ds", function() require("dap").continue() end, { desc = "Debug Start/Continue" })
+map("n", "<leader>db", function() require("dap").toggle_breakpoint() end, { desc = "Debug Toggle Breakpoint" })
+map("n", "<leader>dn", function() require("dap").step_over() end, { desc = "Debug Step Over" })
+map("n", "<leader>di", function() require("dap").step_into() end, { desc = "Debug Step Into" })
+map("n", "<leader>do", function() require("dap").step_out() end, { desc = "Debug Step Out" })
+map("n", "<leader>dx", function() require("dap").terminate() end, { desc = "Debug Terminate" })
+map("n", "<leader>du", function() require("dapui").toggle() end, { desc = "Debug UI Toggle" })