"""Public contract for the mcp_client plugin.

Exposes the MCP client and server config model for other plugins.
"""

from __future__ import annotations

from app.plugins.builtins.contracts import get_contract_registry
from app.plugins.builtins.mcp_client.models import McpServerConfig
from app.plugins.builtins.mcp_client.client import McpClient
from app.plugins.builtins.mcp_client.schemas import (
    McpServerExecuteRequest,
    McpServerExecuteResponse,
    McpServerToolInfo,
    McpServerToolsResponse,
)


class McpClientContract:
    """Public API surface for the mcp_client plugin."""

    contract_name = "mcp_client"

    # ─── models ───
    McpServerConfig = McpServerConfig

    # ─── client ───
    McpClient = McpClient

    # ─── schemas ───
    McpServerExecuteRequest = McpServerExecuteRequest
    McpServerExecuteResponse = McpServerExecuteResponse
    McpServerToolInfo = McpServerToolInfo
    McpServerToolsResponse = McpServerToolsResponse


# ─── self-registration ───

_contract = McpClientContract()
get_contract_registry().register("mcp_client", _contract)


__all__ = [
    "McpClientContract",
    "McpServerConfig",
    "McpClient",
]