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>

docs/connectivity/launchd/uninstall-via-do.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+# Снимает LaunchAgent com.hunab.telegram-socks-via-do.
+set -e
+PLIST_NAME="com.hunab.telegram-socks-via-do.plist"
+DST="$HOME/Library/LaunchAgents/$PLIST_NAME"
+
+GUI_UID=$(id -u)
+launchctl bootout "gui/$GUI_UID/com.hunab.telegram-socks-via-do" 2>/dev/null || true
+launchctl unload "$DST" 2>/dev/null || true
+rm -f "$DST"
+rm -f "$HOME/Library/Application Support/hunab/telegram-socks-launch.sh"
+echo "Uninstalled: $DST (and launch helper if present)"