Update configuration and documentation for LLM support and local watchdog

- Added `ollama-models.yaml` to .gitignore and implemented logic to copy it in gpu-rent.ps1 and gpu-rent.sh.
- Enhanced env.example to include new variables for LLM runtime options and local watchdog configuration.
- Updated CLI commands to support LLM options during setup and execution, including new flags for Ollama and llama.cpp.
- Improved documentation in cli.md and README.md to reflect changes in LLM integration and local watchdog functionality.
- Adjusted architecture and decisions documentation to clarify the role of LLMs and local watchdog in the system.

docs/README.md

@@ -19,6 +19,7 @@ CLI-оркестратор: поднимает прерываемый GPU-сер
 | [autocomplete.md](autocomplete.md) | Word-list промптов, Settings.fds, проверка версии |
 | [local-folders.md](local-folders.md) | `Models/` / `Wildcards/` / `CustomWorkflows/` push, optional `Output/` pull |
 | [swarmui.md](swarmui.md) | Нативный install, порт 7801, API, MCP |
+| [llm.md](llm.md) | Opt-in Ollama / llama.cpp, `ollama-models.yaml`, порты 17811/17812 |
 | [cli.md](cli.md) | Команды, конфиг, локальный state |
 | [roadmap.md](roadmap.md) | Порядок реализации |
 | [open-questions.md](open-questions.md) | Ещё не закрыто |