docs: sync README/QUICK_START/EFFORT_MAPPING with current code

- Update ai-openrouter models in ai-setup.sh output and header
- Fix effort persistence wording (statusbar -> launcher)
- Unify KS_EXCEPTIONS -> KILL_SWITCH_EXCEPTIONS in docs and setup.sh prompt
- Clarify menu item 7 only updates AI launchers
- Add IPv6 note after ks-off.sh
- Scope UFW before.rules insertion to *filter section

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

scripts/ai-setup.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # ============================================================
-#  AI Setup - Claude / GPT-5.5 / DeepSeek / Kimi / Gemini
+#  AI Setup - Claude / GPT-5.5 / Grok / Qwen / DeepSeek / Kimi / MiniMax / Llama / Gemini
 #  Запуск: bash ai-setup.sh
 # ============================================================
 
@@ -1663,7 +1663,7 @@ echo "  На базе Claude Code:"
 echo -e "    ${CYAN}ai-claude${NC}          - Оригинальный Claude Code (Anthropic)"
 echo -e "    ${CYAN}ai-deepseek${NC}        - DeepSeek (через Claude Code, API ключ сохраняется)"
 echo -e "    ${CYAN}ai-kimi${NC}            - Kimi K2.7 Code (через Claude Code, API ключ сохраняется)"
-echo -e "    ${CYAN}ai-openrouter${NC}      - OpenRouter (через Claude Code: GPT-5.5, Opus 4.8, Sonnet 4.6)"
+echo -e "    ${CYAN}ai-openrouter${NC}      - OpenRouter (через Claude Code: GPT-5.5, Grok, Qwen, MiniMax, Llama и др.)"
 echo ""
 echo "  Нативные CLI:"
 echo -e "    ${CYAN}ai-gpt${NC}             - OpenAI Codex (нативный CLI, автоустановка)"