waybar: pin the bar to the main monitor of the active profile

The previous fix listed both profiles' primaries, "output": ["eDP-1",
"DP-1"] -- but DP-1 is the laptop's second monitor too, so the laptop
would have got a bar on it as well as on eDP-1. No static list can express
"the main monitor" when the two machines share an output name.

Resolve it at launch instead. hypr/scripts/bar asks Hyprland for the
monitor at position 0x0 -- the main monitor in both profiles -- writes
{"output": "<name>"} to ~/.cache/waybar-output.jsonc, and execs waybar;
waybar/config.jsonc includes that fragment. autostart/services, the
bar_reload bind and the performance script all go through the wrapper, so
a reload re-resolves after docking. Signals still target the waybar
process, not the wrapper.

Verified all three paths on mainPC: the fragment pins the bar to DP-1
only, an empty fragment falls back to a bar on every output, and a
fragment naming a disconnected output maps nothing (the failure mode this
started from). Config parses on both profiles.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01StGBghPW9Dm7z7uj2VNWHr

clangd/config.yaml

@@ -0,0 +1,26 @@
+# clangd user configuration.
+#
+# Cross-compiled embedded builds (Zephyr in particular) put GCC-only flags into
+# compile_commands.json. clangd is clang, does not recognise them, and reports
+# "Unknown argument: ..." on line 1 of every file in the project -- even though
+# the code itself is fine and all symbols resolve.
+#
+# Stripping them here, once, fixes every such project without needing a .clangd
+# file checked into each one. Remove only drops a flag if it is actually
+# present, so this is inert for native builds.
+#
+# If a new one shows up for another target (RISC-V, Xtensa ...), the message
+# names it exactly -- add it to the list below.
+
+CompileFlags:
+  Remove:
+    # --- seen in Zephyr / arm-none-eabi builds ---
+    - -fno-printf-return-value
+    - -fno-reorder-functions
+    - -fno-defer-pop
+    - -fconserve-stack
+    - -fno-freestanding
+    - -mfp16-format=*
+    - -mno-fdpic
+    # GCC tuning params clang has no equivalent for
+    - --param=*

hypr/configs/apps.lua

@@ -1,6 +1,9 @@
 -- Was: configs/default_apps.conf
 
-local bar           = "waybar"
+-- The bar is launched through a wrapper that pins it to this machine's main
+-- monitor (see hypr/scripts/bar); signals still go to the waybar process.
+local bar           = os.getenv("HOME") .. "/.config/hypr/scripts/bar"
+local bar_proc      = "waybar"
 local notifications = "swaync-client"
 local terminal      = "kitty"
 
@@ -8,8 +11,8 @@ return {
     launcher = "rofi -show drun",
 
     bar        = bar,
-    bar_toggle = "killall -SIGUSR1 " .. bar,
+    bar_toggle = "killall -SIGUSR1 " .. bar_proc,
-    bar_reload = "killall " .. bar .. "; " .. bar,
+    bar_reload = "killall " .. bar_proc .. "; " .. bar,
 
     notifications        = notifications,
     notifications_read   = notifications .. " -C",

hypr/scripts/autostart/services

@@ -9,8 +9,8 @@ awww-daemon --format xrgb &
 # Pyprland Daemon
 pypr --debug /tmp/pypr.log &
 
-# Bar
+# Bar (wrapper pins it to the main monitor of the active profile)
-waybar &
+"$HOME"/.config/hypr/scripts/bar &
 
 # Notification Daemon
 swaync &

hypr/scripts/bar

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Launches waybar on the profile's main monitor.
+#
+# waybar can only pin a bar to an output by name, and the name differs per
+# machine -- eDP-1 on the laptop, DP-1 on mainPC -- while DP-1 exists on both,
+# so no static list can express "the main monitor". Resolve it from Hyprland
+# instead: in both hypr/configs/profiles/*.lua the main monitor is the one at
+# position 0x0. waybar/config.jsonc includes the fragment written here.
+
+frag="${XDG_CACHE_HOME:-$HOME/.cache}/waybar-output.jsonc"
+mkdir -p "$(dirname "$frag")"
+
+out=$(hyprctl monitors -j 2>/dev/null | jq -r 'map(select(.x == 0 and .y == 0)) | .[0].name // empty')
+
+if [ -n "$out" ]; then
+    printf '{ "output": "%s" }\n' "$out" > "$frag"
+else
+    # Nothing at 0x0 (or Hyprland not up): fall back to a bar on every output.
+    printf '{}\n' > "$frag"
+fi
+
+exec waybar "$@"

hypr/scripts/move_by_rules

@@ -16,7 +16,7 @@ grep 'workspace' ~/.config/hypr/themes/luna/rules.conf | while IFS= read -r line
 		# Compare the retrieved value with the active class of the window
 		if echo "$active_class" | grep -E "$regex"; then
 			#echo "The class matches the active class of the window. Workspace value to apply: $workspace_value"
-			hyprctl dispatch movetoworkspace "$workspace_value"
+			hyprctl dispatch "hl.dsp.window.move({ workspace = $workspace_value })"
 		fi
 	fi
 done

hypr/scripts/performance

@@ -1,28 +1,39 @@
 #!/usr/bin/env sh
 
-HYPRGAMEMODE=$(hyprctl getoption animations:enabled | awk 'NR==2{print $2}')
+# Toggles "game mode": strips animations/blur/shadows/gaps for max performance,
+# and reloads the config to restore them.
+#
+# NOTE: with the Lua config `hyprctl keyword` is gone ("can't work with
+# non-legacy parsers"); runtime overrides go through `hyprctl eval hl.config{}`.
+
+HYPRGAMEMODE=$(hyprctl getoption animations:enabled -j | jq -r '.bool')
 
 # Waybar performance
 FILE="$HOME/.config/waybar/style.css"
 
 sed -i 's/\/\* \(.*animation:.*\) \*\//\1/g' $FILE
-if [ "$HYPRGAMEMODE" = 1 ]; then
+if [ "$HYPRGAMEMODE" = true ]; then
         sed -i 's/^\(.*animation:.*\)$/\/\* \1 \*\//g' $FILE
 fi
 
 killall waybar
-waybar > /dev/null 2>&1 &
+"$HOME"/.config/hypr/scripts/bar > /dev/null 2>&1 &
 
 # Hyprland performance
-if [ "$HYPRGAMEMODE" = 1 ]; then
+if [ "$HYPRGAMEMODE" = true ]; then
-	hyprctl --batch "\
+	hyprctl eval 'return hl.config({
-        keyword animations:enabled 0;\
+	    animations = { enabled = false },
-        keyword decoration:drop_shadow 0;\
+	    decoration = {
-        keyword decoration:blur:enabled 0;\
+	        rounding = 0,
-        keyword general:gaps_in 0;\
+	        blur   = { enabled = false },
-        keyword general:gaps_out 0;\
+	        shadow = { enabled = false },
-        keyword general:border_size 1;\
+	    },
-        keyword decoration:rounding 0"
+	    general = {
+	        gaps_in     = 0,
+	        gaps_out    = 0,
+	        border_size = 1,
+	    },
+	})'
 	exit
 fi
 

hypr/scripts/toggle_floating

@@ -1,31 +1,25 @@
 #!/bin/bash
 
-floating=$(hyprctl activewindow -j | jq '.floating')
+# NOTE: with the Lua config, `hyprctl dispatch` evaluates Lua (hl.dispatch(...)),
-window=$(hyprctl activewindow -j | jq '.initialClass' | tr -d "\"")
+# not the old hyprlang "togglefloating" / "resizeactive exact 70% 70%" strings.
+# The Lua resize dispatcher only takes absolute x/y, so the percentage is
+# resolved here against the logical size of the window's monitor.
 
-function toggle() {
+PERCENT=70
-  width=$1
-  height=$2
 
-  hyprctl --batch "dispatch togglefloating; dispatch resizeactive exact ${width} ${height}; dispatch centerwindow"
+eval "$(hyprctl activewindow -j | jq -r '"floating=\(.floating) fullscreen=\(.fullscreen) mon=\(.monitor)"')"
-}
 
-function untoggle() {
+if [ "$floating" = "true" ]; then
-  hyprctl dispatch togglefloating
+  hyprctl dispatch 'hl.dsp.window.float()'
-}
+  exit
+fi
 
-function handle() {
+read -r w h <<<"$(hyprctl monitors -j | jq -r --argjson m "$mon" --argjson p "$PERCENT" \
-  width=$1
+  '.[] | select(.id == $m) | "\((.width / .scale * $p / 100) | round) \((.height / .scale * $p / 100) | round)"')"
-  height=$2
 
-  if [ "$floating" == "false" ]; then
+# resizeactive is a no-op on a fullscreen window, so leave fullscreen first.
-    toggle "$width" "$height"
+if [ "$fullscreen" != "0" ]; then
-  else
+  hyprctl dispatch 'hl.dsp.window.fullscreen({ mode = "fullscreen" })'
-    untoggle
+fi
-  fi
-}
 
-case $window in
+hyprctl --batch "dispatch hl.dsp.window.float(); dispatch hl.dsp.window.resize({ x = ${w}, y = ${h} }); dispatch hl.dsp.window.center()"
-kitty) handle "50%" "55%" ;;
-*) handle "70%" "70%" ;;
-esac

nvim/lazy-lock.json

@@ -1,32 +1,66 @@
 {
-  "LazyVim": { "branch": "main", "commit": "d72127eb936f7f05d88d4fc316bc7e89080d69d8" },
+  "LazyVim": { "branch": "main", "commit": "c10948c50b18fae7f256433afdef09e432410480" },
+  "SchemaStore.nvim": { "branch": "main", "commit": "6a1a2daf151dd742d5ff2f64eb2cc049d7e5ab4a" },
+  "async.nvim": { "branch": "main", "commit": "ca8f5696c45bd4786b8840923d86b6932ce92ded" },
+  "blink.cmp": { "branch": "main", "commit": "78336bc89ee5365633bcf754d93df01678b5c08f" },
   "bufferline.nvim": { "branch": "main", "commit": "655133c3b4c3e5e05ec549b9f8cc2894ac6f51b3" },
-  "catppuccin": { "branch": "main", "commit": "8c4125e3c746976ba025dc5d908fa22c6aa09486" },
+  "catppuccin": { "branch": "main", "commit": "edefef779ab08ce1a4a404713e3012b0d202bd35" },
-  "conform.nvim": { "branch": "master", "commit": "9fd3d5e0b689ec1bf400c53cbbec72c6fdf24081" },
+  "clangd_extensions.nvim": { "branch": "main", "commit": "78c2ecd659d54972be17aa6ba2deac3c53223b80" },
-  "flash.nvim": { "branch": "main", "commit": "fcea7ff883235d9024dc41e638f164a450c14ca2" },
+  "cmake-tools.nvim": { "branch": "master", "commit": "ee807ac4e62591720de2f6ad0abbfb966c4c7b97" },
-  "gitsigns.nvim": { "branch": "main", "commit": "20ad4419564d6e22b189f6738116b38871082332" },
+  "conform.nvim": { "branch": "master", "commit": "016802de402556da54c36bd7359b441266b01cdd" },
-  "grug-far.nvim": { "branch": "main", "commit": "3e72397465f774b01aa38e4fe8e6eecf23d766d9" },
+  "crates.nvim": { "branch": "main", "commit": "b8281be336498035f9288d6542b2881a7140a9ec" },
-  "lazy.nvim": { "branch": "main", "commit": "db067881fff0fd4be8c00e5bde7492e0e1c77a2f" },
+  "dial.nvim": { "branch": "master", "commit": "f2634758455cfa52a8acea6f142dcd6271a1bf57" },
-  "lazydev.nvim": { "branch": "main", "commit": "371cd7434cbf95606f1969c2c744da31b77fcfa6" },
+  "diffview.nvim": { "branch": "main", "commit": "4516612fe98ff56ae0415a259ff6361a89419b0a" },
-  "lualine.nvim": { "branch": "master", "commit": "3946f0122255bc377d14a59b27b609fb3ab25768" },
+  "edgy.nvim": { "branch": "main", "commit": "8bfd2808994a988c975694122f68624b8a219f5f" },
-  "mason-lspconfig.nvim": { "branch": "main", "commit": "3590d66effccc7376d8c3dbe45e8291f9fed2843" },
+  "flash.nvim": { "branch": "main", "commit": "5f0f270fdc7c5b0c21d903ee85b9cb06f2ac636a" },
-  "mason.nvim": { "branch": "main", "commit": "ad7146aa61dcaeb54fa900144d768f040090bff0" },
+  "friendly-snippets": { "branch": "main", "commit": "6cd7280adead7f586db6fccbd15d2cac7e2188b9" },
-  "mini.ai": { "branch": "main", "commit": "11c57180bc9084089206e211ac7aa598bedc9673" },
+  "gitsigns.nvim": { "branch": "main", "commit": "5be654f2232c10ddcad19c1607a67b6b4b78fc29" },
-  "mini.icons": { "branch": "main", "commit": "284798619aed9f4c1ac1b9417b9a5e3b4b85ef3a" },
+  "grapple.nvim": { "branch": "main", "commit": "b41ddfc1c39f87f3d1799b99c2f0f1daa524c5f7" },
-  "mini.pairs": { "branch": "main", "commit": "b9aada8c0e59f2b938e98fbf4eae0799eba96ad9" },
+  "grug-far.nvim": { "branch": "main", "commit": "11595bf747edc270bce2069d1020502ad4ae56cf" },
-  "noice.nvim": { "branch": "main", "commit": "5099348591f7d3ba9e547b1e631c694c65bbe0b9" },
+  "lazy.nvim": { "branch": "main", "commit": "85c7ff3711b730b4030d03144f6db6375044ae82" },
-  "nui.nvim": { "branch": "main", "commit": "de740991c12411b663994b2860f1a4fd0937c130" },
+  "lazydev.nvim": { "branch": "main", "commit": "ff2cbcba459b637ec3fd165a2be59b7bbaeedf0d" },
-  "nvim-lint": { "branch": "master", "commit": "9da1fb942dd0668d5182f9c8dee801b9c190e2bb" },
+  "lualine.nvim": { "branch": "master", "commit": "221ce6b2d999187044529f49da6554a92f740a96" },
-  "nvim-lspconfig": { "branch": "master", "commit": "e25994a1c2373784364852cd904cb39b6d75f227" },
+  "markdown-preview.nvim": { "branch": "master", "commit": "a923f5fc5ba36a3b17e289dc35dc17f66d0548ee" },
-  "nvim-treesitter": { "branch": "main", "commit": "64f4755b9d6ea9008265b09eb79fd91727311682" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "40276c4df7e6bdce6801d6c035c6227f9115a855" },
-  "nvim-treesitter-textobjects": { "branch": "main", "commit": "5d63945ad7002ee3702c2f2150a662d5ed20626b" },
+  "mason-nvim-dap.nvim": { "branch": "main", "commit": "9a10e096703966335bd5c46c8c875d5b0690dade" },
-  "nvim-ts-autotag": { "branch": "main", "commit": "c4ca798ab95b316a768d51eaaaee48f64a4a46bc" },
+  "mason.nvim": { "branch": "main", "commit": "2a6940af80375532e5e9e7c1f2fc6319a1b7a69d" },
+  "mini.ai": { "branch": "main", "commit": "25248c6aa002391936a6200f12d1466015987133" },
+  "mini.icons": { "branch": "main", "commit": "98faae31e9be1cc054ae63485e58ceb185efcad0" },
+  "mini.pairs": { "branch": "main", "commit": "b1c5a726921b7a8c9321e9a7a208aa0571de5810" },
+  "mini.surround": { "branch": "main", "commit": "8d5d0c5aa92449368ac251e85451d79d8f69d296" },
+  "noice.nvim": { "branch": "main", "commit": "7bfd942445fb63089b59f97ca487d605e715f155" },
+  "nui.nvim": { "branch": "main", "commit": "10fc361835c856ba4233ef5ea135b919bf3dce97" },
+  "nvim-dap": { "branch": "master", "commit": "c9a0738e45f1bd41d792a126941348dce661cf9b" },
+  "nvim-dap-python": { "branch": "master", "commit": "1808458eba2b18f178f990e01376941a42c7f93b" },
+  "nvim-dap-ui": { "branch": "master", "commit": "cc9dd33aade7f20bae414d0cba163bc60d4d4b43" },
+  "nvim-dap-virtual-text": { "branch": "master", "commit": "fbdb48c2ed45f4a8293d0d483f7730d24467ccb6" },
+  "nvim-highlight-colors": { "branch": "main", "commit": "e4c7af0211866162d999ce0bdd6a029302e19139" },
+  "nvim-jqx": { "branch": "master", "commit": "07393e80fa8097e82f9038fec05e948fe8a60fd1" },
+  "nvim-lint": { "branch": "master", "commit": "3d55c8f67c6ae5c15e1042571e107c7a3d5c5f4e" },
+  "nvim-lspconfig": { "branch": "master", "commit": "85e732c62ac59ab7c12df71ddd020baa87948390" },
+  "nvim-nio": { "branch": "master", "commit": "edcc181a875301dd21840189aa2f2f9ad69fc172" },
+  "nvim-treesitter": { "branch": "main", "commit": "427e9222363d07c32d6db6169e4049c28d58d141" },
+  "nvim-treesitter-textobjects": { "branch": "main", "commit": "5c7b0263797dfd1bd6202f2b219f3b53a80b2187" },
+  "nvim-ts-autotag": { "branch": "main", "commit": "88c1453db4ba7dd24131086fe51fdf74e587d275" },
+  "nvim_context_vt": { "branch": "master", "commit": "74c5ec8786426c5458e1a9f6b8b2fd6977ba01ab" },
   "persistence.nvim": { "branch": "main", "commit": "b20b2a7887bd39c1a356980b45e03250f3dce49c" },
-  "plenary.nvim": { "branch": "master", "commit": "b9fd5226c2f76c951fc8ed5923d85e4de065e509" },
+  "plenary.nvim": { "branch": "master", "commit": "74b06c6c75e4eeb3108ec01852001636d85a932b" },
-  "snacks.nvim": { "branch": "main", "commit": "76160be5d38cd67e46557cb5d0b3e36ececdfa3c" },
+  "py-requirements.nvim": { "branch": "main", "commit": "6d8b1657234e76ca1b850c42150187dcaa627e93" },
-  "todo-comments.nvim": { "branch": "main", "commit": "411503d3bedeff88484de572f2509c248e499b38" },
+  "refactoring.nvim": { "branch": "master", "commit": "64e10d782ae5b9653558482910213b8946651456" },
-  "tokyonight.nvim": { "branch": "main", "commit": "2642dbb83333e0575d1c3436e1d837926871c5fb" },
+  "render-markdown.nvim": { "branch": "main", "commit": "4663eb3ecd538bd5062628fb6d95bbe6bdca78f6" },
-  "trouble.nvim": { "branch": "main", "commit": "d7494d8bc563f8ae8b3f35d78c7478cf842b0ab9" },
+  "rustaceanvim": { "branch": "main", "commit": "8fa1a98f514041132ab40088be53c130eb8d14c9" },
-  "ts-comments.nvim": { "branch": "main", "commit": "123a9fb12e7229342f807ec9e6de478b1102b041" },
+  "smart-splits.nvim": { "branch": "master", "commit": "0ab2e4928dc867dfea3ff1da186e69f289d8a532" },
-  "which-key.nvim": { "branch": "main", "commit": "3aab2147e74890957785941f0c1ad87d0a44c15a" }
+  "snacks.nvim": { "branch": "main", "commit": "882c996cf28183f4d63640de0b4c02ec886d01f2" },
+  "suda.vim": { "branch": "master", "commit": "c492741b4679b3cdd4d9e34138209784e061d916" },
+  "todo-comments.nvim": { "branch": "main", "commit": "31e3c38ce9b29781e4422fc0322eb0a21f4e8668" },
+  "tokyonight.nvim": { "branch": "main", "commit": "cdc07ac78467a233fd62c493de29a17e0cf2b2b6" },
+  "trouble.nvim": { "branch": "main", "commit": "bd67efe408d4816e25e8491cc5ad4088e708a69a" },
+  "ts-comments.nvim": { "branch": "main", "commit": "a59d6092213447450191122c9346f309161504cb" },
+  "ts-error-translator.nvim": { "branch": "main", "commit": "558abff11b9e8f4cefc0de09df780c56841c7a4b" },
+  "ts-node-action": { "branch": "master", "commit": "dda34b5b440a4f1137f8e815756a19cf655b516f" },
+  "tsc.nvim": { "branch": "main", "commit": "e083bcf1e54bc3af7df92b33235efb334e8c782c" },
+  "venv-selector.nvim": { "branch": "main", "commit": "cc4bb3975de8835291f9bb45889e96c6b2795fc4" },
+  "which-key.nvim": { "branch": "main", "commit": "3aab2147e74890957785941f0c1ad87d0a44c15a" },
+  "yanky.nvim": { "branch": "main", "commit": "dd6689fdda85f66cab7d9b1a1664625f3be0920d" },
+  "yazi.nvim": { "branch": "main", "commit": "c176256edc3361d6fe388d8cd561bb716b5ee640" }
 }

nvim/lazyvim.json

@@ -1,8 +1,17 @@
 {
   "extras": [
     "lazyvim.plugins.extras.coding.mini-surround",
+    "lazyvim.plugins.extras.dap.core",
     "lazyvim.plugins.extras.editor.dial",
     "lazyvim.plugins.extras.editor.refactoring",
+    "lazyvim.plugins.extras.lang.clangd",
+    "lazyvim.plugins.extras.lang.cmake",
+    "lazyvim.plugins.extras.lang.docker",
+    "lazyvim.plugins.extras.lang.git",
+    "lazyvim.plugins.extras.lang.json",
+    "lazyvim.plugins.extras.lang.rust",
+    "lazyvim.plugins.extras.lang.toml",
+    "lazyvim.plugins.extras.lang.yaml",
     "lazyvim.plugins.extras.util.dot",
     "plugins.extras.coding.blink-extended",
     "plugins.extras.coding.treesitter.node-action",
@@ -18,6 +27,7 @@
     "plugins.extras.lang.python-extended",
     "plugins.extras.lang.web.html-css",
     "plugins.extras.lang.web.typescript-extended",
+    "plugins.extras.lang.zephyr",
     "plugins.extras.linting.eslint-extended",
     "plugins.extras.lsp.lspconfig-extended",
     "plugins.extras.lsp.mason-extended",

nvim/lua/config/options.lua

@@ -8,7 +8,7 @@ vim.loader.enable()
 go.lualine_info_extras = false
 go.codeium_cmp_hide = false
 go.lazygit_config = false
-go.lazyvim_cmp = "blink"
+go.lazyvim_cmp = "blink.cmp"
 go.lazyvim_picker = "snacks"
 
 -- Define leader key

nvim/lua/plugins/extras/lang/zephyr.lua

@@ -0,0 +1,115 @@
+-- Zephyr RTOS support.
+--
+-- This extra is driven entirely by Zephyr's own environment variables and is
+-- inert unless one of them is set, so it costs nothing on a machine that does
+-- no Zephyr work and needs no per-host editing.
+--
+--   ZEPHYR_BASE               the zephyr repo -- presence of this enables the extra
+--   ZEPHYR_SDK_INSTALL_DIR    Zephyr SDK root (toolchain variant "zephyr")
+--   GNUARMEMB_TOOLCHAIN_PATH  toolchain root  (variant "gnuarmemb")
+--   ZEPHYR_TOOLCHAIN_VARIANT  which of the above is in use
+--
+-- Zephyr is otherwise "C + CMake + Kconfig + devicetree", so clangd and cmake
+-- do the heavy lifting. What clangd cannot work out unaided is the built-in
+-- include paths of a cross compiler, hence --query-driver.
+-- (Zephyr's build/compile_commands.json is found by clangd on its own: it
+-- searches ./ and ./build of each parent directory.)
+
+local zephyr_base = os.getenv("ZEPHYR_BASE")
+local sdk_dir     = os.getenv("ZEPHYR_SDK_INSTALL_DIR")
+local gnuarmemb   = os.getenv("GNUARMEMB_TOOLCHAIN_PATH")
+
+-- Not a Zephyr environment -> contribute nothing.
+if not (zephyr_base or sdk_dir or gnuarmemb) then
+  return {}
+end
+
+--- Toolchain globs for clangd's --query-driver, taken from the Zephyr vars.
+--- Falls back to whatever cross gcc the environment puts on $PATH when the
+--- toolchain variables are not set (as with a distro-packaged toolchain).
+---@return string[]
+local function query_driver_globs()
+  local globs, seen = {}, {}
+  local function add(p)
+    if p and p ~= "" and not seen[p] then
+      seen[p] = true
+      globs[#globs + 1] = p
+    end
+  end
+
+  -- Zephyr SDK: <sdk>/<target>-zephyr-elf/bin/<target>-zephyr-elf-gcc
+  if sdk_dir then
+    add(sdk_dir .. "/*/bin/*-gcc")
+  end
+
+  -- gnuarmemb variant: <root>/bin/arm-none-eabi-gcc
+  if gnuarmemb then
+    add(gnuarmemb .. "/bin/*-gcc")
+  end
+
+  -- No toolchain var set: resolve the cross compiler through $PATH instead of
+  -- assuming a prefix, and glob its real directory.
+  if #globs == 0 then
+    for _, cc in ipairs({
+      "arm-zephyr-eabi-gcc",
+      "arm-none-eabi-gcc",
+      "riscv64-zephyr-elf-gcc",
+      "xtensa-espressif_esp32-elf-gcc",
+    }) do
+      local exe = vim.fn.exepath(cc)
+      if exe ~= "" then
+        add(vim.fs.dirname(vim.uv.fs_realpath(exe) or exe) .. "/*-gcc")
+      end
+    end
+  end
+
+  return globs
+end
+
+return {
+  -- Syntax for the two Zephyr-specific languages
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = { ensure_installed = { "devicetree", "kconfig" } },
+  },
+
+  {
+    "neovim/nvim-lspconfig",
+    -- Filetype detection Neovim does not ship with
+    init = function()
+      vim.filetype.add({
+        extension = {
+          overlay = "dts", -- board/shield overlays are devicetree
+        },
+        filename = {
+          ["prj.conf"] = "kconfig",
+          ["west.yml"] = "yaml",
+        },
+        pattern = {
+          ["Kconfig.*"] = "kconfig", -- Kconfig.foo, Kconfig.defconfig, ...
+          [".*/boards/.*%.conf"] = "kconfig",
+          [".*/prj_.*%.conf"] = "kconfig",
+          [".*_defconfig"] = "kconfig",
+        },
+      })
+    end,
+
+    opts = function(_, opts)
+      opts.servers = opts.servers or {}
+      local clangd = opts.servers.clangd or {}
+
+      local drivers = query_driver_globs()
+      if #drivers > 0 then
+        clangd.cmd = clangd.cmd or { "clangd" }
+        table.insert(clangd.cmd, "--query-driver=" .. table.concat(drivers, ","))
+      end
+
+      -- Treat a west workspace / Zephyr app as a project root.
+      clangd.root_markers = clangd.root_markers or {}
+      vim.list_extend(clangd.root_markers, { "west.yml", ".west", "prj.conf", "CMakeLists.txt" })
+
+      opts.servers.clangd = clangd
+      return opts
+    end,
+  },
+}

nvim/lua/plugins/extras/lsp/lspconfig-extended.lua

@@ -4,20 +4,6 @@ local prefix = "<leader>cl"
 return {
   {
     "neovim/nvim-lspconfig",
-    init = function()
-      local keys = require("lazyvim.plugins.lsp.keymaps").get()
-
-      keys[#keys + 1] = { "<leader>cl", false }
-      keys[#keys + 1] = { "<leader>cil", "<cmd>LspInfo<cr>", desc = "Lsp" }
-      keys[#keys + 1] = { prefix .. "r", "<cmd>LspRestart<cr>", desc = "Restart Lsp" }
-      keys[#keys + 1] = { prefix .. "s", "<cmd>LspStart<cr>", desc = "Start Lsp" }
-      keys[#keys + 1] = { prefix .. "S", "<cmd>LspStop<cr>", desc = "Stop Lsp" }
-
-      -- stylua: ignore start
-      keys[#keys + 1] = { prefix .. "r", function() vim.lsp.buf.remove_workspace_folder() end, desc = "Remove workspace" }
-      keys[#keys + 1] = { prefix .. "a", function() vim.lsp.buf.add_workspace_folder() end, desc = "Add workspace" }
-      -- stylua: ignore end
-    end,
     opts = {
       diagnostics = {
         virtual_text = {
@@ -42,6 +28,22 @@ return {
         enabled = false,
       },
       servers = {
+        -- Keymaps for every server. Was an `init` function calling
+        -- require("lazyvim.plugins.lsp.keymaps").get(), which LazyVim
+        -- deprecated in favour of the `keys` field on the server config.
+        ["*"] = {
+          keys = {
+            { "<leader>cl", false },
+            { "<leader>cil", "<cmd>LspInfo<cr>", desc = "Lsp" },
+            { prefix .. "r", "<cmd>LspRestart<cr>", desc = "Restart Lsp" },
+            { prefix .. "s", "<cmd>LspStart<cr>", desc = "Start Lsp" },
+            { prefix .. "S", "<cmd>LspStop<cr>", desc = "Stop Lsp" },
+            -- stylua: ignore start
+            { prefix .. "a", function() vim.lsp.buf.add_workspace_folder() end, desc = "Add workspace" },
+            { prefix .. "R", function() vim.lsp.buf.remove_workspace_folder() end, desc = "Remove workspace" },
+            -- stylua: ignore end
+          },
+        },
         lua_ls = {
           settings = {
             Lua = {

nvim/lua/plugins/extras/ui/bufferline-extended.lua

@@ -8,6 +8,21 @@ table.insert(keys, { prefix .. "s", "<Cmd>BufferLineSortByExtension<CR>", desc =
 
 table.insert(keys, { prefix .. "<", "<cmd>BufferLineMovePrev<cr>", desc = "Move buffer prev" })
 table.insert(keys, { prefix .. ">", "<cmd>BufferLineMoveNext<cr>", desc = "Move buffer next" })
+
+-- Jump straight to a buffer by its position in the bufferline.
+-- BufferLineGoToBuffer takes the absolute 1-based slot, so <leader>b1 is always
+-- the leftmost buffer and the count never skips the one you are already on.
+-- The ordinal shown in the bufferline (see numbers = "ordinal" below) is the
+-- number to press.
+for i = 1, 9 do
+  table.insert(keys, { prefix .. i, "<cmd>BufferLineGoToBuffer " .. i .. "<cr>", desc = "Buffer " .. i })
+end
+-- ...and 0 for the last one, however many there are.
+table.insert(keys, { prefix .. "0", "<cmd>BufferLineGoToBuffer -1<cr>", desc = "Last Buffer" })
+
+-- Arrows step through the bufferline in visible order.
+table.insert(keys, { prefix .. "<Left>",  "<cmd>BufferLineCyclePrev<cr>", desc = "Prev Buffer" })
+table.insert(keys, { prefix .. "<Right>", "<cmd>BufferLineCycleNext<cr>", desc = "Next Buffer" })
 -- stylua: ignore end
 
 return {
@@ -15,9 +30,11 @@ return {
   keys = keys,
   opts = {
     options = {
-      modified_icon = "",
+      modified_icon = "",
       color_icons = true,
       separator_style = "slope",
+      -- Show 1, 2, 3 ... so the number you see is the number you press.
+      numbers = "ordinal",
     },
   },
 }

nvim/lua/plugins/extras/ui/colorschemes/catppuccin.lua

@@ -50,7 +50,7 @@ return {
   {
     "akinsho/bufferline.nvim",
     opts = {
-      highlights = require("catppuccin.groups.integrations.bufferline").get_theme({
+      highlights = require("catppuccin.special.bufferline").get_theme({
         styles = { "italic", "bold" },
         custom = {
           all = {

nvim/lua/plugins/npm-servers.lua

@@ -0,0 +1,60 @@
+-- Some language servers are distributed only as npm packages, and Node on Arch
+-- ships without npm. Without this guard you get two separate rounds of errors:
+--
+--   1. mason-lspconfig retries the install on every startup and fails, once per
+--      server ("failed to install yamlls" ...).
+--   2. LazyVim still enables the server, so opening any matching file fails with
+--      "Spawning language server with cmd: { "yaml-language-server", ... } failed".
+--
+-- So each server below is disabled unless its binary can actually be found.
+-- Nothing is hardcoded to this host: the check is a PATH lookup plus Mason's own
+-- bin directory, so the moment the server exists it enables itself again.
+--
+-- To get them: sudo pacman -S npm
+--              nvim +"MasonInstall yaml-language-server dockerfile-language-server" +qa
+
+-- LazyVim server name -> the executable Mason/npm installs for it.
+local npm_servers = {
+  yamlls = "yaml-language-server",
+  dockerls = "docker-langserver",
+  docker_compose_language_service = "docker-compose-langserver",
+}
+
+local mason_bin = vim.fs.joinpath(vim.fn.stdpath("data"), "mason", "bin")
+
+---@param bin string
+---@return boolean
+local function available(bin)
+  if vim.fn.executable(bin) == 1 then
+    return true
+  end
+  -- Mason prepends its bin dir to PATH only after setup, so look there directly.
+  return vim.uv.fs_stat(vim.fs.joinpath(mason_bin, bin)) ~= nil
+end
+
+local missing = {}
+for server, bin in pairs(npm_servers) do
+  if not available(bin) then
+    missing[#missing + 1] = server
+  end
+end
+
+if #missing == 0 then
+  return {}
+end
+
+return {
+  {
+    "neovim/nvim-lspconfig",
+    opts = function(_, opts)
+      opts.servers = opts.servers or {}
+      for _, server in ipairs(missing) do
+        opts.servers[server] = vim.tbl_deep_extend("force", opts.servers[server] or {}, {
+          enabled = false, -- do not try to spawn a binary that is not there
+          mason = false, -- and do not retry the impossible install every startup
+        })
+      end
+      return opts
+    end,
+  },
+}

nvim/lua/plugins/project-run.lua

@@ -0,0 +1,55 @@
+-- Keymaps for the language-aware project runner in lua/util/project.lua.
+--
+-- <leader>r is already the refactoring group, so the run/project verbs live
+-- under <leader>R. Each verb dispatches on the detected project type, so the
+-- same key does the right thing in a Rust crate, a Python package or a Zephyr
+-- application.
+
+local function p(fn)
+  return function()
+    require("util.project")[fn]()
+  end
+end
+
+return {
+  {
+    "folke/snacks.nvim",
+    -- Remember the last real file buffer, so the run verbs still know which
+    -- project you are in after one of them has opened a terminal (at which
+    -- point the focused buffer is the terminal, not your code).
+    init = function()
+      vim.api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
+        group = vim.api.nvim_create_augroup("project_run_last_file", { clear = true }),
+        callback = function(ev)
+          if vim.bo[ev.buf].buftype == "" then
+            local name = vim.api.nvim_buf_get_name(ev.buf)
+            if name ~= "" then
+              vim.g.project_last_file = name
+            end
+          end
+        end,
+      })
+    end,
+    -- stylua: ignore
+    keys = {
+      { "<leader>R",  "",              desc = "+run/project" },
+      { "<leader>Rr", p("run"),        desc = "Run project" },
+      { "<leader>Rf", p("run_file"),   desc = "Run current file" },
+      { "<leader>Rb", p("build"),      desc = "Build" },
+      { "<leader>Rt", p("test"),       desc = "Test" },
+      { "<leader>RF", p("flash"),      desc = "Build + Flash (Zephyr)" },
+      { "<leader>Rs", p("select_target"), desc = "Select target/board" },
+      { "<leader>Rk", p("configure"),  desc = "Configure (menuconfig/clippy)" },
+      { "<leader>Rc", p("clean"),      desc = "Clean" },
+      { "<leader>Ri", p("info"),       desc = "Project info" },
+    },
+  },
+  {
+    "folke/which-key.nvim",
+    opts = {
+      spec = {
+        { "<leader>R", group = "run/project", icon = " " },
+      },
+    },
+  },
+}

nvim/lua/util/project.lua

@@ -0,0 +1,389 @@
+-- Language-aware project runner.
+--
+-- Detects what kind of project the current buffer lives in and exposes a small
+-- set of verbs (run / run file / build / test / flash / ...) that map onto the
+-- right tool for that project. Bound under <leader>R -- see
+-- lua/plugins/project-run.lua.
+--
+-- Everything is discovered from the project on disk; nothing is hardcoded to a
+-- machine, and per-project choices (like the Zephyr board) are cached in
+-- stdpath("state") rather than written into the repo.
+
+local M = {}
+
+---------------------------------------------------------------------------
+-- helpers
+---------------------------------------------------------------------------
+
+--- The file the project should be judged from.
+---
+--- Not simply the current buffer: after one of these verbs opens a terminal,
+--- that terminal is the focused buffer, and walking up from it finds no project
+--- markers. So prefer the focused buffer only when it is a real file, and
+--- otherwise fall back to the most recently used normal buffer, then cwd.
+---@return string
+function M.source_path()
+  local buf = vim.api.nvim_get_current_buf()
+  if vim.bo[buf].buftype == "" then
+    local name = vim.api.nvim_buf_get_name(buf)
+    if name ~= "" then
+      return name
+    end
+  end
+
+  -- Tracked by the autocmd in lua/plugins/project-run.lua.
+  local last = vim.g.project_last_file
+  if type(last) == "string" and last ~= "" then
+    return last
+  end
+
+  return vim.uv.cwd()
+end
+
+---@param markers string[]
+---@return string|nil
+local function root_with(markers)
+  return vim.fs.root(M.source_path(), markers)
+end
+
+local function exists(path)
+  return path and vim.uv.fs_stat(path) ~= nil
+end
+
+--- Run a command in a terminal at `cwd` so you can watch it and answer prompts.
+local function term(cmd, cwd, opts)
+  opts = opts or {}
+  local ok, Snacks = pcall(require, "snacks")
+  if ok and Snacks.terminal then
+    Snacks.terminal.open(cmd, {
+      cwd = cwd,
+      interactive = true,
+      win = { position = opts.position or "float" },
+    })
+  else
+    vim.cmd("botright split | terminal " .. cmd)
+  end
+  vim.notify(cmd, vim.log.levels.INFO, { title = "project" })
+end
+
+--- Prefer a project-local virtualenv interpreter when there is one.
+local function python_for(root)
+  for _, rel in ipairs({ ".venv/bin/python", "venv/bin/python" }) do
+    local p = vim.fs.joinpath(root, rel)
+    if exists(p) then
+      return vim.fn.shellescape(p)
+    end
+  end
+  return "python3"
+end
+
+---------------------------------------------------------------------------
+-- per-project state (board selection, etc.)
+---------------------------------------------------------------------------
+
+local state_file = vim.fs.joinpath(vim.fn.stdpath("state"), "project-run.json")
+
+local function load_state()
+  if not exists(state_file) then
+    return {}
+  end
+  local ok, data = pcall(function()
+    return vim.json.decode(table.concat(vim.fn.readfile(state_file), "\n"))
+  end)
+  return (ok and type(data) == "table") and data or {}
+end
+
+local function save_state(tbl)
+  pcall(vim.fn.writefile, vim.fn.split(vim.json.encode(tbl), "\n"), state_file)
+end
+
+---@param root string
+---@param key string
+function M.get_setting(root, key)
+  local s = load_state()
+  return (s[root] or {})[key]
+end
+
+---@param root string
+---@param key string
+---@param value any
+function M.set_setting(root, key, value)
+  local s = load_state()
+  s[root] = s[root] or {}
+  s[root][key] = value
+  save_state(s)
+end
+
+---------------------------------------------------------------------------
+-- project detection
+---------------------------------------------------------------------------
+
+--- Order matters: a Zephyr app is also a CMake project, so it must win.
+local DETECT = {
+  { type = "zephyr", markers = { "west.yml", ".west", "prj.conf" } },
+  { type = "rust", markers = { "Cargo.toml" } },
+  { type = "python", markers = { "pyproject.toml", "setup.py", "requirements.txt" } },
+  { type = "cmake", markers = { "CMakeLists.txt", "CMakePresets.json" } },
+  { type = "make", markers = { "Makefile" } },
+}
+
+---@return string type, string root
+function M.detect()
+  for _, d in ipairs(DETECT) do
+    local root = root_with(d.markers)
+    if root then
+      -- A Zephyr app has prj.conf next to CMakeLists.txt; plain CMake does not.
+      return d.type, root
+    end
+  end
+  return "unknown", vim.uv.cwd()
+end
+
+function M.info()
+  local t, root = M.detect()
+  local extra = ""
+  if t == "zephyr" then
+    extra = "  board: " .. (M.get_setting(root, "board") or "<not set>")
+  end
+  vim.notify(("project: %s\nroot: %s%s"):format(t, root, extra), vim.log.levels.INFO, { title = "project" })
+end
+
+---------------------------------------------------------------------------
+-- Zephyr
+---------------------------------------------------------------------------
+
+local board_list_cache = nil
+
+--- `west boards` walks the whole tree and is slow, so cache the result.
+local function zephyr_boards(root, cb)
+  if board_list_cache then
+    return cb(board_list_cache)
+  end
+  vim.notify("listing boards (west boards)...", vim.log.levels.INFO, { title = "zephyr" })
+  vim.system({ "west", "boards", "-f", "{name}" }, { cwd = root, text = true }, function(res)
+    vim.schedule(function()
+      if res.code ~= 0 then
+        vim.notify("west boards failed:\n" .. (res.stderr or ""), vim.log.levels.ERROR, { title = "zephyr" })
+        return cb({})
+      end
+      local boards = {}
+      for _, line in ipairs(vim.split(res.stdout or "", "\n")) do
+        line = vim.trim(line)
+        if line ~= "" then
+          boards[#boards + 1] = line
+        end
+      end
+      table.sort(boards)
+      board_list_cache = boards
+      cb(boards)
+    end)
+  end)
+end
+
+--- Pick a board with the configured fuzzy picker (vim.ui.select is routed to it).
+---@param root string
+---@param cb fun(board:string)|nil
+function M.zephyr_select_board(root, cb)
+  root = root or select(2, M.detect())
+  zephyr_boards(root, function(boards)
+    if #boards == 0 then
+      return
+    end
+    vim.ui.select(boards, { prompt = "Zephyr board:" }, function(choice)
+      if not choice then
+        return
+      end
+      M.set_setting(root, "board", choice)
+      vim.notify("board = " .. choice, vim.log.levels.INFO, { title = "zephyr" })
+      if cb then
+        cb(choice)
+      end
+    end)
+  end)
+end
+
+--- Get the board, prompting for one if it has not been chosen yet.
+local function with_board(root, cb)
+  local board = M.get_setting(root, "board")
+  if board then
+    return cb(board)
+  end
+  M.zephyr_select_board(root, cb)
+end
+
+local function zephyr_build_dir(root)
+  return M.get_setting(root, "build_dir") or "build"
+end
+
+---------------------------------------------------------------------------
+-- verbs
+---------------------------------------------------------------------------
+
+--- Primary "run this project".
+function M.run()
+  local t, root = M.detect()
+  if t == "rust" then
+    term("cargo run", root)
+  elseif t == "python" then
+    local py = python_for(root)
+    -- main.py at the root wins; then any package with a __main__.py.
+    if exists(vim.fs.joinpath(root, "main.py")) then
+      term(py .. " main.py", root)
+      return
+    end
+    local mains = vim.fs.find("__main__.py", { path = root, type = "file", limit = 5 })
+    if #mains > 0 then
+      local dir = vim.fs.dirname(mains[1])
+      local pkg = vim.fs.basename(dir)
+      local parent = vim.fs.dirname(dir)
+      -- run as a module so intra-package imports resolve
+      term(("PYTHONPATH=%s %s -m %s"):format(vim.fn.shellescape(parent), py, pkg), root)
+      return
+    end
+    M.run_file()
+  elseif t == "zephyr" then
+    M.flash()
+  elseif t == "cmake" then
+    -- run the first executable cmake produced, if we can find one
+    local bin = vim.fs.find(function(name, path)
+      return path:match("/build$") ~= nil and vim.fn.executable(vim.fs.joinpath(path, name)) == 1
+    end, { path = vim.fs.joinpath(root, "build"), type = "file", limit = 1 })[1]
+    if bin then
+      term(vim.fn.shellescape(bin), root)
+    else
+      vim.notify("no executable found in build/ -- build first", vim.log.levels.WARN, { title = "project" })
+    end
+  elseif t == "make" then
+    term("make run", root)
+  else
+    M.run_file()
+  end
+end
+
+--- Run just the current file.
+function M.run_file()
+  local file = M.source_path()
+  if file == "" or vim.fn.filereadable(file) == 0 then
+    return vim.notify("no file to run", vim.log.levels.WARN, { title = "project" })
+  end
+  local _, root = M.detect()
+  local ft = vim.filetype.match({ filename = file }) or vim.bo.filetype
+  local runners = {
+    python = function()
+      return python_for(root) .. " " .. vim.fn.shellescape(file)
+    end,
+    lua = function()
+      return "lua " .. vim.fn.shellescape(file)
+    end,
+    sh = function()
+      return "bash " .. vim.fn.shellescape(file)
+    end,
+    rust = function()
+      return "cargo run"
+    end,
+    go = function()
+      return "go run " .. vim.fn.shellescape(file)
+    end,
+  }
+  local build = runners[ft]
+  if not build then
+    -- Compiled languages have no meaningful "run this one file"; say what to
+    -- use instead rather than just refusing.
+    return vim.notify(
+      ("no single-file runner for '%s' -- use <leader>Rr to run the project"):format(ft),
+      vim.log.levels.WARN,
+      { title = "project" }
+    )
+  end
+  term(build(), root)
+end
+
+function M.build()
+  local t, root = M.detect()
+  if t == "zephyr" then
+    with_board(root, function(board)
+      term(("west build -b %s -d %s ."):format(board, zephyr_build_dir(root)), root)
+    end)
+  elseif t == "rust" then
+    term("cargo build", root)
+  elseif t == "cmake" then
+    term("cmake -S . -B build -DCMAKE_EXPORT_COMPILE_COMMANDS=ON && cmake --build build", root)
+  elseif t == "make" then
+    term("make", root)
+  elseif t == "python" then
+    term(python_for(root) .. " -m build", root)
+  else
+    vim.notify("no build for project type '" .. t .. "'", vim.log.levels.WARN, { title = "project" })
+  end
+end
+
+function M.test()
+  local t, root = M.detect()
+  if t == "rust" then
+    term("cargo test", root)
+  elseif t == "python" then
+    term(python_for(root) .. " -m pytest", root)
+  elseif t == "zephyr" then
+    with_board(root, function(board)
+      term(("west twister -p %s -T ."):format(board), root)
+    end)
+  elseif t == "cmake" then
+    term("ctest --test-dir build --output-on-failure", root)
+  elseif t == "make" then
+    term("make test", root)
+  else
+    vim.notify("no test for project type '" .. t .. "'", vim.log.levels.WARN, { title = "project" })
+  end
+end
+
+--- Zephyr flash (and the obvious analogue elsewhere).
+function M.flash()
+  local t, root = M.detect()
+  if t ~= "zephyr" then
+    return vim.notify("flash is Zephyr-only (project is '" .. t .. "')", vim.log.levels.WARN, { title = "project" })
+  end
+  with_board(root, function(board)
+    term(("west build -b %s -d %s . && west flash -d %s"):format(board, zephyr_build_dir(root), zephyr_build_dir(root)), root)
+  end)
+end
+
+function M.clean()
+  local t, root = M.detect()
+  if t == "zephyr" then
+    term("west build -t pristine -d " .. zephyr_build_dir(root), root)
+  elseif t == "rust" then
+    term("cargo clean", root)
+  elseif t == "cmake" then
+    term("cmake --build build --target clean", root)
+  elseif t == "make" then
+    term("make clean", root)
+  else
+    vim.notify("no clean for project type '" .. t .. "'", vim.log.levels.WARN, { title = "project" })
+  end
+end
+
+--- Zephyr menuconfig / rust clippy / python lint -- the "configure" slot.
+function M.configure()
+  local t, root = M.detect()
+  if t == "zephyr" then
+    term("west build -t menuconfig -d " .. zephyr_build_dir(root), root)
+  elseif t == "rust" then
+    term("cargo clippy --all-targets", root)
+  elseif t == "cmake" then
+    term("cmake -S . -B build -DCMAKE_EXPORT_COMPILE_COMMANDS=ON", root)
+  else
+    vim.notify("nothing to configure for '" .. t .. "'", vim.log.levels.WARN, { title = "project" })
+  end
+end
+
+--- Select the target: Zephyr board today, extensible later.
+function M.select_target()
+  local t, root = M.detect()
+  if t == "zephyr" then
+    M.zephyr_select_board(root)
+  else
+    vim.notify("no target to select for project type '" .. t .. "'", vim.log.levels.WARN, { title = "project" })
+  end
+end
+
+return M

waybar/bars/main.jsonc

@@ -7,7 +7,7 @@
     "~/.config/waybar/modules/pulseaudio.jsonc",
     "~/.config/waybar/modules/cpu.jsonc",
     "~/.config/waybar/modules/memory.jsonc",
-    "~/.config/waybar/modules/temperature.cpu.jsonc",
+    "~/.config/waybar/modules/temperature-cpu.jsonc",
     "~/.config/waybar/modules/battery.jsonc",
     "~/.config/waybar/modules/network.jsonc",
     "~/.config/waybar/modules/wireguard.jsonc",

waybar/config.jsonc

@@ -1,9 +1,13 @@
 [
   {
-    "include": "~/.config/waybar/bars/main.jsonc",
+    "include": [
+      "~/.config/waybar/bars/main.jsonc",
+      // "output", resolved per machine by hypr/scripts/bar -- see the comment
+      // there. Missing file just means a bar on every monitor.
+      "~/.cache/waybar-output.jsonc",
+    ],
     "height": 50,
     "layer": "top",
-    "output": "eDP-1",
     "mode": "dock",
     "exclusive": true,
     "passtrough": false,

waybar/scripts/get_wg_status.sh

@@ -44,7 +44,9 @@ function format {
 }
 
 # Read wg show output and format
-wg_show_output=$(sudo wg show)
+# -n so a missing NOPASSWD sudoers rule fails instantly instead of blocking
+# the module on a password prompt it has no terminal to ask on.
+wg_show_output=$(sudo -n wg show 2>/dev/null)
 
 if [[ -z $wg_show_output ]]; then
    echo "{ \"text\": \"---\", \"tooltip\": \"disconnected\", \"class\": \"\", \"percentage\": 0 }"