fix: accept artifact inspect version option

tests/wf_cli/test_artifacts.py

@@ -0,0 +1,59 @@
+from __future__ import annotations
+
+import json
+from dataclasses import dataclass
+from typing import Any
+
+from typer.testing import CliRunner
+
+from wf_cli.app import app
+
+
+class _ArtifactHandlers:
+    def __init__(self) -> None:
+        self.calls: list[tuple[str, int]] = []
+
+    async def inspect_artifact(
+        self,
+        *,
+        artifact_id: str,
+        version: int,
+    ) -> dict[str, Any]:
+        self.calls.append((artifact_id, version))
+        return {"id": artifact_id, "version": version}
+
+
+@dataclass(frozen=True)
+class _Context:
+    handlers: _ArtifactHandlers
+
+
+def test_artifact_inspect_accepts_version_option(monkeypatch) -> None:
+    handlers = _ArtifactHandlers()
+    monkeypatch.setattr(
+        "wf_cli.commands.artifacts.load_cli_context",
+        lambda _ctx: _Context(handlers=handlers),
+    )
+
+    result = CliRunner().invoke(
+        app,
+        ["artifact", "inspect", "demo_artifact", "--version", "2"],
+    )
+
+    assert result.exit_code == 0, result.output
+    assert json.loads(result.output) == {"id": "demo_artifact", "version": 2}
+    assert handlers.calls == [("demo_artifact", 2)]
+
+
+def test_artifact_inspect_keeps_positional_version(monkeypatch) -> None:
+    handlers = _ArtifactHandlers()
+    monkeypatch.setattr(
+        "wf_cli.commands.artifacts.load_cli_context",
+        lambda _ctx: _Context(handlers=handlers),
+    )
+
+    result = CliRunner().invoke(app, ["artifact", "inspect", "demo_artifact", "3"])
+
+    assert result.exit_code == 0, result.output
+    assert json.loads(result.output) == {"id": "demo_artifact", "version": 3}
+    assert handlers.calls == [("demo_artifact", 3)]