Add hotkeys for apps

CLAUDE.md

@@ -0,0 +1,64 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## What This Repo Is
+
+Personal dotfiles for a Linux desktop, currently running **Niri** (Wayland compositor) with **Noctalia** as the desktop shell. There are legacy X11 configs (i3, polybar, picom) that are no longer the primary setup.
+
+## Deployment
+
+Configs are deployed by symlinking into `~/.config/` and `~/.profile`:
+
+```bash
+bash ~/.dotfiles/setup.sh
+```
+
+The script is idempotent — it skips links that already exist. After adding a new top-level config directory, add a `configlink <dirname>` line to `setup.sh`.
+
+## Installing Desktop Applications
+
+```bash
+cd ansible.desktop
+./install-desktop-toolsontech.sh
+```
+
+This installs ansible if missing, then runs the playbook. Tasks are split by category in `ansible.desktop/tasks/`.
+
+## Architecture
+
+### Niri (Wayland compositor)
+`niri/config.kdl` is just includes — the real config lives in `niri/cfg/`:
+- `input.kdl` — keyboard/mouse/touchpad settings
+- `keybinds.kdl` — all keybindings
+- `layout.kdl` — gaps, border, window sizing
+- `display.kdl` — monitor layout and scaling
+- `autostart.kdl` — apps launched on compositor start
+- `rules.kdl` — window-specific rules
+- `animation.kdl`, `misc.kdl` — tweaks
+
+Edit the relevant split file, not `config.kdl` itself.
+
+### Noctalia (desktop shell / bar)
+All settings live in `noctalia/settings.json` (JSON, edited by the Noctalia GUI or directly). Colorschemes are in `noctalia/colorschemes/` and plugins in `noctalia/plugins/`.
+
+### Neovim
+Uses **LazyVIM** framework. Entry point is `nvim/init.lua` which bootstraps lazy.nvim via `nvim/lua/config/lazy.lua`.
+
+- `nvim/lua/config/` — core config (options, keymaps, autocmds)
+- `nvim/lua/plugins/` — plugin overrides/additions on top of LazyVIM defaults
+- `nvim/lua/colorschemes/` — colorscheme configs
+
+LazyVIM handles most plugin management; only deviations from LazyVIM defaults need entries in `lua/plugins/`.
+
+### tmux
+`tmux/tmux.conf` + catppuccin theme as a git submodule at `tmux/plugins/catppuccin/tmux`. After cloning, initialize the submodule:
+
+```bash
+git submodule update --init
+```
+
+### Shell / profile
+`profile` is symlinked to `~/.profile`. It sets up SSH keys via `keychain` and defines the `notes` alias (attaches/creates a tmux session with nvim opening `~/Notes/Personal`).
+
+`zoxide.bash` provides shell integration for zoxide (directory jumping) — sourced separately, not via `profile`.

niri/cfg/input.kdl

@@ -12,7 +12,7 @@ input {
     }
 
     touchpad {
-        //tap // Enable tap-to-click
+        tap // Enable tap-to-click
 	dwt
 	scroll-method "two-finger"
 	tap-button-map "left-right-middle"

niri/cfg/keybinds.kdl

@@ -13,8 +13,12 @@ binds {
 
     // ─── Applications ───
     Alt+Return                         hotkey-overlay-title="Open Terminal: Alacritty" { spawn "alacritty"; }
+    Mod+G                              hotkey-overlay-title="Focus: Gmail" { spawn-sh "$HOME/.config/niri/focus-or-launch.sh chrome-fmgjjmmmlfnkbppncabfkddbjimcfncm-Default /opt/helium-browser-bin/helium-wrapper --profile-directory=Default --app-id=fmgjjmmmlfnkbppncabfkddbjimcfncm"; }
+    Mod+W                              hotkey-overlay-title="Focus: WhatsApp" { spawn-sh "$HOME/.config/niri/focus-or-launch.sh chrome-hnpfjngllnobngcgfapefoaidbinmjnm-Default /opt/helium-browser-bin/helium-wrapper --profile-directory=Default --app-id=hnpfjngllnobngcgfapefoaidbinmjnm"; }
+    Mod+D                              hotkey-overlay-title="Focus: Todoist" { spawn-sh "$HOME/.config/niri/focus-or-launch.sh chrome-dlgohinmglaoopaiplliaecdpmnepmga-Default /opt/helium-browser-bin/helium-wrapper --profile-directory=Default --app-id=dlgohinmglaoopaiplliaecdpmnepmga"; }
     //Mod+CTRL+Return                     hotkey-overlay-title="Open App Launcher: noctalia launcher" { spawn-sh "qs -c noctalia-shell ipc call launcher toggle"; }
     Alt+Space                          hotkey-overlay-title="Open App Launcher: noctalia launcher" { spawn-sh "qs -c noctalia-shell ipc call launcher toggle"; }
+    Alt+Shift+Space                    hotkey-overlay-title="Open Window Search: noctalia launcher" { spawn-sh "qs -c noctalia-shell ipc call launcher windows"; }
     Mod+B                              hotkey-overlay-title="Open Browser: helium" { spawn "helium-browser"; }
     Mod+L                              hotkey-overlay-title="Lock Screen: noctalia lock" { spawn-sh "qs -c noctalia-shell ipc call lockScreen lock"; }
     Mod+Shift+Q                        hotkey-overlay-title="Session Menu: noctalia sessionMenu" { spawn-sh "qs -c noctalia-shell ipc call sessionMenu toggle"; }
@@ -132,7 +136,6 @@ binds {
     // ─── Modes ───
     Mod+T                               { toggle-window-floating; }
     Mod+F                               { fullscreen-window; }
-    Mod+W                               { toggle-column-tabbed-display; }
 
     // ─── Screenshots ───
     CTRL+Shift+1                        { screenshot; }

niri/cfg/layout.kdl

@@ -5,7 +5,9 @@
         background-color "transparent" // <- needed for noctalia-shell to set wallpaper
 
 	//default-column-width { proportion 0.95; }
-	default-column-width { proportion 0.40; }
+	//default-column-width { proportion 0.40; }
+	//default-column-width {}
+	default-column-width { fixed 1200; }
 
         preset-column-widths {
             proportion 0.33333

niri/focus-or-launch.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+# Focus an existing window by app-id, or launch it if not found.
+# If the target window is already focused, return to the previous window.
+# Usage: focus-or-launch.sh <app-id> <launch-command...>
+APP_ID="$1"
+shift
+
+WINDOWS=$(niri msg -j windows)
+FOCUSED_ID=$(echo "$WINDOWS" | jq -r '.[] | select(.is_focused == true) | .id')
+TARGET_ID=$(echo "$WINDOWS" | jq -r --arg app "$APP_ID" '.[] | select(.app_id == $app) | .id' | head -1)
+
+PREV_FILE="/tmp/niri-focus-prev-${APP_ID}"
+
+if [ "$FOCUSED_ID" = "$TARGET_ID" ]; then
+    if [ -f "$PREV_FILE" ]; then
+        niri msg action focus-window --id "$(cat "$PREV_FILE")" 2>/dev/null || true
+    fi
+else
+    echo "$FOCUSED_ID" > "$PREV_FILE"
+    if [ -n "$TARGET_ID" ]; then
+        niri msg action focus-window --id "$TARGET_ID"
+    else
+        exec "$@"
+    fi
+fi