Add package data for GPU rent and update CLI documentation

- Added package data configuration for the 'gpu_rent' package in pyproject.toml.
- Updated README.md to include usage instructions for Windows and Unix launchers.
- Enhanced CLI documentation in cli.md to reflect new commands and their functionalities.
- Revised setup.md to clarify installation steps and environment setup.
- Improved error handling and command descriptions in the CLI implementation.
- Added new functions for model version handling and flavor resolution in the codebase.
- Updated state management to include additional properties for better tracking.

src/gpu_rent/bootstrap.py

@@ -0,0 +1,33 @@
+"""Upload and run the idempotent SwarmUI bootstrap on the VM."""
+
+from __future__ import annotations
+
+from collections.abc import Callable
+from importlib.resources import files
+
+from gpu_rent.config import Config
+from gpu_rent.errors import CloudError
+from gpu_rent.ssh_ops import run_script_sudo
+
+Log = Callable[[str], None]
+
+
+def bootstrap_script() -> str:
+    return files("gpu_rent.remote").joinpath("bootstrap.sh").read_text(encoding="utf-8")
+
+
+def run_bootstrap(cfg: Config, host: str, log: Log) -> None:
+    log("bootstrap SwarmUI на VM (идемпотентно, без Docker)")
+    script = bootstrap_script()
+    out = run_script_sudo(
+        cfg,
+        host,
+        script,
+        remote_path="/tmp/gpu-rent-bootstrap.sh",
+        timeout=1800,
+        env={"SWARM_USER": cfg.ssh_user},
+        log=log,
+    )
+    if "bootstrap ok" not in out:
+        raise CloudError(f"bootstrap не подтвердил успех:\n{out[-800:]}")
+    log("диски и systemd unit готовы; дальше seed, потом start swarmui")