"""
Dependency tracking for prompt artifacts.

Implements FR-6: Dependency Tracking
- FR-6.1: Directed dependency edges between artifacts
- FR-6.2: Cross-space dependency graph
- FR-6.3: Circular dependency detection
"""

from markitect.prompts.dependencies.models import (
    EdgeType,
    DependencyEdge,
    DependencyGraph,
    CircularDependencyError,
)
from markitect.prompts.dependencies.repository import (
    IDependencyRepository,
    SQLiteDependencyRepository,
    DependencyRepositoryError,
    DuplicateDependencyError,
)
from markitect.prompts.dependencies.graph import GraphBuilder
from markitect.prompts.dependencies.queries import DependencyQueryService

__all__ = [
    # Models
    "EdgeType",
    "DependencyEdge",
    "DependencyGraph",
    "CircularDependencyError",
    # Repository
    "IDependencyRepository",
    "SQLiteDependencyRepository",
    "DependencyRepositoryError",
    "DuplicateDependencyError",
    # Graph
    "GraphBuilder",
    # Queries
    "DependencyQueryService",
]