diff --git a/lazy-lock.json b/lazy-lock.json
index 93af781..17941bb 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -5,35 +5,33 @@
   "blink.compat": { "branch": "main", "commit": "1454f14a8d855a578ceeba77c62538fa1459a67c" },
   "catppuccin": { "branch": "main", "commit": "426dbebe06b5c69fd846ceb17b42e12f890aedf1" },
   "cloak.nvim": { "branch": "main", "commit": "648aca6d33ec011dc3166e7af3b38820d01a71e4" },
-  "codecompanion.nvim": { "branch": "main", "commit": "0d618f9de6a807b2abe2f69cb4e02fd1623e6224" },
-  "conform.nvim": { "branch": "master", "commit": "086a40dc7ed8242c03be9f47fbcee68699cc2395" },
+  "conform.nvim": { "branch": "master", "commit": "dca1a190aa85f9065979ef35802fb77131911106" },
   "diffview.nvim": { "branch": "main", "commit": "4516612fe98ff56ae0415a259ff6361a89419b0a" },
   "elixir-tools.nvim": { "branch": "main", "commit": "b51b48edc668924a6b2f6610f9a0aff34741d20e" },
   "emoji.nvim": { "branch": "main", "commit": "a79e45d35853bb6446638f4d74c6f778ddebd8e3" },
   "fidget.nvim": { "branch": "main", "commit": "889e2e96edef4e144965571d46f7a77bcc4d0ddf" },
   "friendly-snippets": { "branch": "main", "commit": "6cd7280adead7f586db6fccbd15d2cac7e2188b9" },
-  "gitlab-duo": { "branch": "main", "commit": "cb750761acf8dc17f4f1051d1b4ade6c0aaeb432" },
-  "gitlab.nvim": { "branch": "main", "commit": "19c688309a8a101d7506c626ba12a16ac93baf21" },
-  "gitsigns.nvim": { "branch": "main", "commit": "8d82c240f190fc33723d48c308ccc1ed8baad69d" },
-  "go.nvim": { "branch": "master", "commit": "ed77921e3f0bdf9e52cf9fab2e0f4c69ef2a7e04" },
-  "guihua.lua": { "branch": "master", "commit": "d178056728548ed8a99cce94de47b7500bd6889a" },
+  "gitlab.nvim": { "branch": "main", "commit": "f01ccbdaef7e8460af72c75be65f5f359928a0b4" },
+  "gitsigns.nvim": { "branch": "main", "commit": "dd3f588bacbeb041be6facf1742e42097f62165d" },
+  "go.nvim": { "branch": "master", "commit": "5c741a26f5df77c95d42d8f48e7008aea10e5f4f" },
+  "guihua.lua": { "branch": "master", "commit": "7c364432c2f9153ed068f4eab1989edd9f3fd302" },
   "harpoon": { "branch": "harpoon2", "commit": "87b1a3506211538f460786c23f98ec63ad9af4e5" },
   "kulala.nvim": { "branch": "main", "commit": "6656c9d332735ca6a27725e0fb45a1715c4372d9" },
   "lazy.nvim": { "branch": "main", "commit": "306a05526ada86a7b30af95c5cc81ffba93fef97" },
-  "lsp_signature.nvim": { "branch": "master", "commit": "a65b38f260cc3470a05b4afb84c8d868617d476d" },
+  "lsp_signature.nvim": { "branch": "master", "commit": "f40bcf203812beaf26766ec0bc169a7f429fd730" },
   "lspkind.nvim": { "branch": "master", "commit": "c7274c48137396526b59d86232eabcdc7fed8a32" },
-  "lualine.nvim": { "branch": "master", "commit": "a905eeebc4e63fdc48b5135d3bf8aea5618fb21c" },
-  "mason-lspconfig.nvim": { "branch": "main", "commit": "0a3b42c3e503df87aef6d6513e13148381495c3a" },
-  "mason.nvim": { "branch": "main", "commit": "b03fb0f20bc1d43daf558cda981a2be22e73ac42" },
-  "mini.nvim": { "branch": "main", "commit": "418ef4930ddabe80f449c6f1323f8b6abb172d1c" },
+  "lualine.nvim": { "branch": "master", "commit": "131a558e13f9f28b15cd235557150ccb23f89286" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "1423254f58a3407a5afd5ade0ccd901f3eecc6ba" },
+  "mason.nvim": { "branch": "main", "commit": "cb8445f8ce85d957416c106b780efd51c6298f89" },
+  "mini.nvim": { "branch": "main", "commit": "48555f1615f08c6318150aacb52bf7d61a5af798" },
   "neoscroll.nvim": { "branch": "master", "commit": "c8d29979cb0cb3a2437a8e0ae683fd82f340d3b8" },
-  "neotest": { "branch": "master", "commit": "fd0b7986dd0ae04e38ec7dc0c78a432e3820839c" },
+  "neotest": { "branch": "master", "commit": "ad991822b7076b1d940b33a9d6d0d30416d5df81" },
   "neotest-elixir": { "branch": "master", "commit": "a242aebeaa6997c1c149138ff77f6cacbe33b6fc" },
   "neotest-go": { "branch": "main", "commit": "59b50505053f9c45a9febb79e11a56206c3e3901" },
   "neotest-jest": { "branch": "main", "commit": "0e7979d51301dfae5ef839d771bd28cf593fde3f" },
   "neotest-python": { "branch": "master", "commit": "e6df4f1892f6137f58135917db24d1655937d831" },
   "neotest-rust": { "branch": "main", "commit": "2c9941d4a358839918fac21d20fc8fef0e1ad05f" },
-  "neovim-tips": { "branch": "master", "commit": "a43725396a81bd73afcb6a13a94ea3c842bad32f" },
+  "neovim-tips": { "branch": "master", "commit": "1339a0da1ff59fab8cfc07661ef92aa8c7d07f79" },
   "nui.nvim": { "branch": "main", "commit": "de740991c12411b663994b2860f1a4fd0937c130" },
   "nvim-autopairs": { "branch": "master", "commit": "59bce2eef357189c3305e25bc6dd2d138c1683f5" },
   "nvim-colorizer.lua": { "branch": "master", "commit": "5cfe7fffbd01e17b3c1e14af85d5febdef88bd8c" },
@@ -44,7 +42,7 @@
   "nvim-devdocs": { "branch": "master", "commit": "668e25f06da43c7b5e95c2419c9864076bb3bd9c" },
   "nvim-jqx": { "branch": "master", "commit": "07393e80fa8097e82f9038fec05e948fe8a60fd1" },
   "nvim-lint": { "branch": "master", "commit": "eab58b48eb11d7745c11c505e0f3057165902461" },
-  "nvim-lspconfig": { "branch": "master", "commit": "4b7fbaa239c5db6b36f424a4521ca9f1a401be33" },
+  "nvim-lspconfig": { "branch": "master", "commit": "cd576dd72d31ddffcbfa6d064c0dd697ca218758" },
   "nvim-man": { "branch": "master", "commit": "7fe6b3b78c71c9ef834c49e3dcbd955f7ed5c6cb" },
   "nvim-navic": { "branch": "master", "commit": "f5eba192f39b453675d115351808bd51276d9de5" },
   "nvim-nio": { "branch": "master", "commit": "21f5324bfac14e22ba26553caf69ec76ae8a7662" },
@@ -54,21 +52,21 @@
   "nvim-treesitter": { "branch": "main", "commit": "4916d6592ede8c07973490d9322f187e07dfefac" },
   "nvim-treesitter-textobjects": { "branch": "main", "commit": "851e865342e5a4cb1ae23d31caf6e991e1c99f1e" },
   "nvim-ufo": { "branch": "main", "commit": "ab3eb124062422d276fae49e0dd63b3ad1062cfc" },
-  "nvim-web-devicons": { "branch": "master", "commit": "c72328a5494b4502947a022fe69c0c47e53b6aa6" },
+  "nvim-web-devicons": { "branch": "master", "commit": "4fc505ac7bd7692824a142e96e5f529c133862f8" },
   "obsidian.nvim": { "branch": "main", "commit": "ae1f76a75c7ce36866e1d9342a8f6f5b9c2caf9b" },
-  "octo.nvim": { "branch": "master", "commit": "65550fa020775fb18e6eacab86b80145560bfd9c" },
+  "octo.nvim": { "branch": "master", "commit": "bbd903ce905c301ac516d64c33b2511a05f6b59b" },
   "overseer.nvim": { "branch": "master", "commit": "f818eefff81f4b12fb7cf236f1b6c16768a2fcbc" },
   "package-info.nvim": { "branch": "master", "commit": "9725099fb118bab8360e560c1219bff60763b7e1" },
   "plenary.nvim": { "branch": "master", "commit": "74b06c6c75e4eeb3108ec01852001636d85a932b" },
   "pr-description.nvim": { "branch": "main", "commit": "76fbca834059448a88cb682e4bc064f49cb9f7a3" },
   "profile.nvim": { "branch": "master", "commit": "30433d7513f0d14665c1cfcea501c90f8a63e003" },
   "promise-async": { "branch": "main", "commit": "119e8961014c9bfaf1487bf3c2a393d254f337e2" },
-  "refactoring.nvim": { "branch": "master", "commit": "6784b54587e6d8a6b9ea199318512170ffb9e418" },
-  "render-markdown.nvim": { "branch": "main", "commit": "0fd43fb4b1f073931c4b481f5f3b7cea3749e190" },
-  "smart-splits.nvim": { "branch": "master", "commit": "ba2850ff3d3b09785a7105c69d06a12117d4b97d" },
+  "refactoring.nvim": { "branch": "master", "commit": "29bada48407a9e00d670207d00bbdc0c46c5dc58" },
+  "render-markdown.nvim": { "branch": "main", "commit": "629eb9533ec989d9d5c6cab8f3ad5372422c24e0" },
+  "smart-splits.nvim": { "branch": "master", "commit": "80be31a3d2e37d32bd37794da72a4f69fce7a85f" },
   "smartcolumn.nvim": { "branch": "main", "commit": "b9cdbdf42f7ac5a659204cd5926017c7ff724a19" },
   "snacks.nvim": { "branch": "main", "commit": "ad9ede6a9cddf16cedbd31b8932d6dcdee9b716e" },
-  "telescope-fzf-native.nvim": { "branch": "main", "commit": "6fea601bd2b694c6f2ae08a6c6fab14930c60e2c" },
+  "telescope-fzf-native.nvim": { "branch": "main", "commit": "b25b749b9db64d375d782094e2b9dce53ad53a40" },
   "telescope-terraform.nvim": { "branch": "main", "commit": "072c97023797ca1a874668aaa6ae0b74425335df" },
   "telescope.nvim": { "branch": "0.1.x", "commit": "a0bbec21143c7bc5f8bb02e0005fa0b982edc026" },
   "todo-comments.nvim": { "branch": "main", "commit": "31e3c38ce9b29781e4422fc0322eb0a21f4e8668" },
diff --git a/lua/config/keymaps.lua b/lua/config/keymaps.lua
index e0b5a93..83cd13c 100644
--- a/lua/config/keymaps.lua
+++ b/lua/config/keymaps.lua
@@ -36,6 +36,97 @@ keymap.set("n", "<leader><tab>[", "<cmd>tabprevious<cr>", { desc = "Previous Tab
 keymap.set("n", "gt", "<cmd>tabnext<cr>", { desc = "Next Tab" })
 keymap.set("n", "gT", "<cmd>tabprevious<cr>", { desc = "Previous Tab" })
 
+-- Box-drawing & arrow picker (insert at cursor)
+local box_chars = {
+  { text = "─ horizontal",        char = "─" },
+  { text = "│ vertical",          char = "│" },
+  { text = "┌ corner top-left",   char = "┌" },
+  { text = "┐ corner top-right",  char = "┐" },
+  { text = "└ corner bot-left",   char = "└" },
+  { text = "┘ corner bot-right",  char = "┘" },
+  { text = "├ tee right",         char = "├" },
+  { text = "┤ tee left",          char = "┤" },
+  { text = "┬ tee down",          char = "┬" },
+  { text = "┴ tee up",            char = "┴" },
+  { text = "┼ cross",             char = "┼" },
+  { text = "╭ round top-left",    char = "╭" },
+  { text = "╮ round top-right",   char = "╮" },
+  { text = "╰ round bot-left",    char = "╰" },
+  { text = "╯ round bot-right",   char = "╯" },
+  { text = "═ double horizontal", char = "═" },
+  { text = "║ double vertical",   char = "║" },
+  { text = "▶ arrow right",       char = "▶" },
+  { text = "◀ arrow left",        char = "◀" },
+  { text = "▲ arrow up",          char = "▲" },
+  { text = "▼ arrow down",        char = "▼" },
+  { text = "→ thin arrow right",  char = "→" },
+  { text = "← thin arrow left",   char = "←" },
+  { text = "↑ thin arrow up",     char = "↑" },
+  { text = "↓ thin arrow down",   char = "↓" },
+}
+
+keymap.set({ "n", "i" }, "<leader>ub", function()
+  local mode = vim.api.nvim_get_mode().mode
+  Snacks.picker.pick({
+    source = "box_chars",
+    items = box_chars,
+    format = "text",
+    layout = { preset = "select" },
+    confirm = function(picker, item)
+      picker:close()
+      if not item then return end
+      vim.schedule(function()
+        if mode:sub(1, 1) == "i" then
+          vim.api.nvim_put({ item.char }, "c", false, true)
+          vim.cmd("startinsert")
+        else
+          vim.api.nvim_put({ item.char }, "c", true, true)
+        end
+      end)
+    end,
+  })
+end, { desc = "Pick box-drawing char" })
+
+-- Wrap selected lines in a box
+local function box_wrap(opts)
+  local s_line = opts.line1
+  local e_line = opts.line2
+  local lines = vim.api.nvim_buf_get_lines(0, s_line - 1, e_line, false)
+
+  local max = 0
+  for i, l in ipairs(lines) do
+    lines[i] = l:gsub("%s+$", "")
+    local w = vim.fn.strdisplaywidth(lines[i])
+    if w > max then max = w end
+  end
+
+  local style = opts.args ~= "" and opts.args or "round"
+  local styles = {
+    round  = { tl = "╭", tr = "╮", bl = "╰", br = "╯", h = "─", v = "│" },
+    sharp  = { tl = "┌", tr = "┐", bl = "└", br = "┘", h = "─", v = "│" },
+    double = { tl = "╔", tr = "╗", bl = "╚", br = "╝", h = "═", v = "║" },
+  }
+  local s = styles[style] or styles.round
+
+  local out = { s.tl .. s.h:rep(max + 2) .. s.tr }
+  for _, l in ipairs(lines) do
+    local pad = max - vim.fn.strdisplaywidth(l)
+    table.insert(out, s.v .. " " .. l .. string.rep(" ", pad) .. " " .. s.v)
+  end
+  table.insert(out, s.bl .. s.h:rep(max + 2) .. s.br)
+
+  vim.api.nvim_buf_set_lines(0, s_line - 1, e_line, false, out)
+end
+
+vim.api.nvim_create_user_command("Box", box_wrap, {
+  range = true,
+  nargs = "?",
+  complete = function() return { "round", "sharp", "double" } end,
+  desc = "Wrap selected lines in a box (round|sharp|double)",
+})
+
+keymap.set("v", "<leader>ub", ":Box<CR>", { desc = "Box-wrap selection" })
+
 -- Sesh - tmux session picker
 keymap.set("n", "<leader>fs", function()
   vim.fn.system([[
diff --git a/lua/plugins/codecompanion.lua b/lua/plugins/codecompanion.lua
deleted file mode 100644
index 9e14cbc..0000000
--- a/lua/plugins/codecompanion.lua
+++ /dev/null
@@ -1,63 +0,0 @@
-return {
-  "olimorris/codecompanion.nvim",
-  lazy = false,
-  dependencies = {
-    "nvim-lua/plenary.nvim",
-    "nvim-treesitter/nvim-treesitter",
-  },
-  opts = {
-    strategies = {
-      chat = {
-        adapter = "llama_server",
-      },
-      inline = {
-        adapter = "llama_server",
-      },
-    },
-    adapters = {
-      http = {
-        llama_server = function()
-          return require("codecompanion.adapters").extend("openai_compatible", {
-            name = "llama_server",
-            env = {
-              url = "http://127.0.0.1:8080",
-              api_key = "sk-no-key-required", -- pragma: allowlist secret
-            },
-            schema = {
-              model = {
-                default = "local-model",
-              },
-              stream = {
-                default = true,
-              },
-            },
-            -- Disable Qwen3 thinking mode for cleaner inline responses
-            parameters = {
-              stop = { "<think>", "</think>" },
-            },
-          })
-        end,
-        -- DeepSeek R1 with reasoning support
-        deepseek_local = function()
-          return require("codecompanion.adapters").extend("deepseek", {
-            name = "deepseek_local",
-            env = {
-              url = "http://127.0.0.1:8080",
-              api_key = "sk-no-key-required", -- pragma: allowlist secret
-            },
-            schema = {
-              model = {
-                default = "local-model",
-              },
-            },
-          })
-        end,
-      },
-    },
-  },
-  keys = {
-    { "<leader>cc", "<cmd>CodeCompanionChat Toggle<cr>", desc = "Toggle CodeCompanion Chat" },
-    { "<leader>ca", "<cmd>CodeCompanionActions<cr>", desc = "CodeCompanion Actions" },
-    { "<leader>ci", "<cmd>CodeCompanion<cr>", mode = { "n", "v" }, desc = "Inline CodeCompanion" },
-  },
-}
diff --git a/lua/plugins/gitlab-duo.lua b/lua/plugins/gitlab-duo.lua
deleted file mode 100644
index e6a2b6d..0000000
--- a/lua/plugins/gitlab-duo.lua
+++ /dev/null
@@ -1,73 +0,0 @@
-return {
-  "https://gitlab.com/gitlab-org/editor-extensions/gitlab.vim.git",
-  name = "gitlab-duo",
-  enabled = false,
-  event = { "BufReadPre", "BufNewFile" },
-  ft = {
-    "go",
-    "javascript",
-    "typescript",
-    "python",
-    "ruby",
-    "lua",
-    "rust",
-    "c",
-    "cpp",
-    "java",
-    "php",
-  },
-  cond = function()
-    -- Check if glab is available or GITLAB_TOKEN is set
-    if vim.env.GITLAB_TOKEN and vim.env.GITLAB_TOKEN ~= "" then
-      return true
-    end
-    local glab_check = vim.fn.system("command -v glab 2>/dev/null")
-    return glab_check ~= ""
-  end,
-  init = function()
-    local function get_gitlab_token()
-      if vim.env.GITLAB_TOKEN and vim.env.GITLAB_TOKEN ~= "" then
-        return vim.env.GITLAB_TOKEN
-      end
-      local token = vim.fn.system("glab config get -h gitlab.com token 2>/dev/null"):gsub("%s+", "")
-      if token ~= "" then
-        return token
-      end
-      local auth_output = vim.fn.system("glab auth status -t 2>&1")
-      token = auth_output:match("Token:%s*(%S+)")
-      return token
-    end
-
-    local token = get_gitlab_token()
-    if token then
-      vim.env.GITLAB_TOKEN = token
-    end
-  end,
-  opts = {
-    statusline = {
-      enabled = true,
-    },
-    code_suggestions = {
-      auto_filetypes = {
-        "go",
-        "javascript",
-        "typescript",
-        "python",
-        "ruby",
-        "lua",
-        "rust",
-        "c",
-        "cpp",
-        "java",
-        "php",
-      },
-      ghost_text = {
-        enabled = true,
-        toggle_enabled = "<C-h>",
-        accept_suggestion = "<C-l>",
-        clear_suggestions = "<C-k>",
-        stream = true,
-      },
-    },
-  },
-}
diff --git a/lua/plugins/luasnip.lua b/lua/plugins/luasnip.lua
index 2d88bc5..b227f3c 100644
--- a/lua/plugins/luasnip.lua
+++ b/lua/plugins/luasnip.lua
@@ -160,7 +160,7 @@ return {
       ),
     })
 
-    vim.keymap.set({ "i" }, "<C-K>", function()
+    vim.keymap.set({ "i" }, "<C-S>", function()
       luasnip.expand()
     end, { silent = true })
     vim.keymap.set({ "i", "s" }, "<C-L>", function()
diff --git a/lua/plugins/nvim-silicon.lua b/lua/plugins/nvim-silicon.lua
index f6d3924..2756be3 100644
--- a/lua/plugins/nvim-silicon.lua
+++ b/lua/plugins/nvim-silicon.lua
@@ -4,7 +4,7 @@ return {
   cmd = "Silicon",
   config = function()
     require("silicon").setup({
-      font = "JetBrainsMono Nerd Font=34;Noto Color Emoji=34",
+      -- font = "JetBrainsMono Nerd Font=34;Noto Color Emoji=34",
       theme = "Dracula",
       background = "#AAAAFF",
       shadow_color = "#555555",
@@ -14,8 +14,8 @@ return {
       shadow_blur_radius = 0,
       shadow_offset_x = 0,
       shadow_offset_y = 0,
-      line_number = false, -- Use false to avoid --no-line-number flag
-      round_corner = false, -- Use false to avoid --no-round-corner flag
+      line_number = false,     -- Use false to avoid --no-line-number flag
+      round_corner = false,    -- Use false to avoid --no-round-corner flag
       window_controls = false, -- Use false to avoid --no-window-controls flag
       output = function()
         return "~/Pictures/silicon-" .. os.date("%Y-%m-%d-%H%M%S") .. ".png"
diff --git a/lua/plugins/todo-comments.lua b/lua/plugins/todo-comments.lua
index 4a826bb..6b50fa3 100644
--- a/lua/plugins/todo-comments.lua
+++ b/lua/plugins/todo-comments.lua
@@ -2,7 +2,6 @@ return {
   "folke/todo-comments.nvim",
   lazy = false,
   dependencies = { "nvim-lua/plenary.nvim", "folke/snacks.nvim" },
-  -- TODO: help
   opts = {},
   keys = {
     {