import json
import os
import subprocess
import sys
from pathlib import Path


def run_cli(*args: str) -> subprocess.CompletedProcess[str]:
    env = os.environ.copy()
    env["PYTHONPATH"] = "src"
    return subprocess.run(
        [sys.executable, "-m", "infospace_bench", *args],
        check=False,
        env=env,
        text=True,
        capture_output=True,
    )


def test_cli_create_inspect_and_add_artifact(tmp_path: Path) -> None:
    create = run_cli(
        "create",
        str(tmp_path),
        "pilot",
        "--name",
        "Pilot Infospace",
        "--topic-domain",
        "Test Domain",
    )
    assert create.returncode == 0, create.stderr
    assert json.loads(create.stdout)["slug"] == "pilot"

    source = tmp_path / "source.md"
    source.write_text("# Source\n", encoding="utf-8")
    add = run_cli(
        "add-artifact",
        str(tmp_path / "infospaces" / "pilot"),
        str(source),
        "--kind",
        "source",
        "--title",
        "Source",
    )
    assert add.returncode == 0, add.stderr
    assert json.loads(add.stdout)["artifact"]["id"] == "source/source.md"

    inspect = run_cli("inspect", str(tmp_path / "infospaces" / "pilot"))
    assert inspect.returncode == 0, inspect.stderr
    payload = json.loads(inspect.stdout)
    assert payload["config"]["topic"]["domain"] == "Test Domain"
    assert payload["artifacts"][0]["title"] == "Source"


def test_cli_returns_structured_error(tmp_path: Path) -> None:
    result = run_cli("inspect", str(tmp_path / "missing"))

    assert result.returncode == 2
    payload = json.loads(result.stderr)
    assert payload["error"]["code"] == "missing_infospace"