"""
Governance Test Configuration

Shared fixtures for all governance tests.
"""

import os
import sys
import pytest
from pathlib import Path

# Add packages to path
REPO_ROOT = Path(__file__).parents[2]
sys.path.insert(0, str(REPO_ROOT / "packages"))

# Set VaultMesh root
os.environ["VAULTMESH_ROOT"] = str(REPO_ROOT)


@pytest.fixture
def repo_root():
    """Return the repository root path."""
    return REPO_ROOT


@pytest.fixture
def constitution_path(repo_root):
    """Return path to the constitution."""
    return repo_root / "docs" / "MCP-CONSTITUTION.md"


@pytest.fixture
def constitution_lock_path(repo_root):
    """Return path to the constitution lock file."""
    return repo_root / "governance" / "constitution.lock"


@pytest.fixture
def parse_lock_file(constitution_lock_path):
    """Parse the constitution lock file into a dict."""
    lock = {}
    with open(constitution_lock_path, "r") as f:
        for line in f:
            line = line.strip()
            if not line or line.startswith("#"):
                continue
            if "=" in line:
                key, value = line.split("=", 1)
                lock[key.strip()] = value.strip()
    return lock