"""Command pattern package for LeoCRM.

Commands encapsulate business operations with:
- Authorization (permission check)
- Execution (delegates to services)
- Audit logging
- Outbox event enqueuing
- State machine validation

Commands do NOT commit or rollback — the calling layer (FastAPI dependency
``get_db``) manages the transaction boundary.

Note: Plugin-specific commands (mail, calendar, dms) have been moved to their
respective plugins. Import them directly from the plugin package.
"""

from app.commands.base import BaseCommand, CommandResult
from app.commands.contact_commands import (
    CreateContactCommand,
    DeleteContactCommand,
    MergeContactsCommand,
    UpdateContactCommand,
)

__all__ = [
    "BaseCommand",
    "CommandResult",
    "CreateContactCommand",
    "UpdateContactCommand",
    "DeleteContactCommand",
    "MergeContactsCommand",
]