feat(config): add projects-sync systemd service and timer

dot_config/ghostty/config

@@ -75,6 +75,7 @@ keybind = ctrl+shift+x=text:\x02x
 
 # session picker: tmux-sessionx on prefix o
 keybind = ctrl+shift+o=text:\x02o
+keybind = super+enter=text:\x02o
 keybind = ctrl+shift+enter=text:\x02z
 keybind = ctrl+shift+z=text:\x02z
 

dot_config/go/env.tmpl

@@ -0,0 +1,2 @@
+GOPATH={{ .chezmoi.homeDir }}/.local/share/go
+GOBIN={{ .chezmoi.homeDir }}/.local/share/go/bin

dot_config/systemd/user/projects-sync.service

@@ -0,0 +1,6 @@
+[Unit]
+Description=Symlink ~/Code repos into ~/Projects
+
+[Service]
+Type=oneshot
+ExecStart=%h/.local/bin/projects-sync

dot_config/systemd/user/projects-sync.timer

@@ -0,0 +1,11 @@
+[Unit]
+Description=Keep ~/Projects in sync with ~/Code
+
+# ponytail: polls every 5 min; ghq clones land two levels below ~/Code, out
+# of reach of a non-recursive .path unit. Switch to inotify if 5 min is slow.
+[Timer]
+OnStartupSec=30s
+OnUnitActiveSec=5min
+
+[Install]
+WantedBy=timers.target

dot_config/uwsm/env-hyprland

@@ -7,3 +7,10 @@
 igpu=$(readlink -f /dev/dri/by-path/pci-0000:c4:00.0-card 2>/dev/null)
 [ -e "$igpu" ] && export AQ_DRM_DEVICES="$igpu"
 unset igpu
+
+# EGL through Mesa only, for Hyprland and every app in the session. glvnd
+# otherwise tries NVIDIA's vendor first (10_nvidia.json sorts before
+# 50_mesa.json), so the compositor and GL apps open /dev/nvidiactl even
+# though they render on the iGPU; when the eGPU drops off the bus, they
+# would be holding it. CUDA does not go through EGL and is unaffected.
+export __EGL_VENDOR_LIBRARY_FILENAMES=/usr/share/glvnd/egl_vendor.d/50_mesa.json