Expand local_machine docs and automation for connectivity, games, and ops.

Add proxy/VPN/telegram launchd and emergency runbooks; reorganize apps docs;
document JA3 CrossOver runbook and Wine troubleshooting; add GOG/HoMM game
scripts, disk cleanup guides, and gitea push-via-proxy helper. Ignore temp/.

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/games/gog/diagnose-session.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+set -euo pipefail
+GOG_DIR="$(cd "$(dirname "$0")" && pwd)"
+# shellcheck source=config.sh
+source "${GOG_DIR}/config.sh"
+
+RCA="${GAMES_DIR}/../temp/gog-rca-$(date +%Y%m%d-%H%M%S)"
+LOG="/tmp/gog-web-installer-${BOTTLE_NAME}.log"
+mkdir -p "${RCA}"
+
+{
+  echo "GOG bottle: ${BOTTLE_NAME} (${BOTTLE_ID})"
+  df -h "$(gog_data_volume_path)"
+  sysctl vm.swapusage 2>/dev/null || true
+  echo ""
+  echo "markers:"; ls -la "${BOTTLE_DIR}"/.gog_* 2>/dev/null || true
+  echo ""
+  du -sh "${BOTTLE_DIR}" "${BOTTLE_DIR}/drive_c/windows/Fonts" 2>/dev/null || true
+  echo ""
+  echo "log ${LOG}:"
+  tail -30 "${LOG}" 2>/dev/null || echo "(нет)"
+  echo ""
+  echo "winedbg: $(pgrep winedbg 2>/dev/null | wc -l | tr -d ' ')"
+  pgrep -lf 'GOG_Galaxy|GalaxyWeb' 2>/dev/null || echo "(нет GOG процессов)"
+} | tee "${RCA}/report.txt"
+
+cp "${LOG}" "${RCA}/" 2>/dev/null || true
+echo "RCA: ${RCA}"