Initial commit: Hyprland 0.57 rice for Fedora 44

Dark minimalist setup for a sysadmin workstation: rounded blur windows with
the DMS pink accent, keyboard-driven SSH hub (Mod+S), run-or-raise app
binds, Alt+Tab window switching, OCR of screen regions, hotkey cheatsheet,
DMS network-editor plugin and the systemd session target for portals.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

hypr/scripts/ocr.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+# Select a screen region, OCR it (English + Russian) and put the text in the clipboard.
+if ! command -v tesseract >/dev/null; then
+    notify-send -a ocr "OCR" "tesseract is not installed:\nsudo dnf install tesseract tesseract-langpack-eng tesseract-langpack-rus"
+    exit 1
+fi
+geom=$(slurp -b 00000066 -c e91e63ff -w 2) || exit 0
+img() { grim -g "$geom" -; }
+if command -v magick >/dev/null; then img() { grim -g "$geom" - | magick png:- -resize 200% -colorspace Gray png:-; }; fi
+text=$(img | tesseract stdin stdout -l eng+rus --psm 6 2>/dev/null | sed 's/[[:space:]]*$//')
+[ -z "$text" ] && { notify-send -a ocr "OCR" "nothing recognised"; exit 1; }
+printf '%s' "$text" | wl-copy
+notify-send -a ocr "Copied $(printf '%s\n' "$text" | wc -l) line(s)" "$(printf '%s\n' "$text" | head -2)"