from __future__ import annotations

from prompt_injection_framework.models.base import BaseModelAdapter, ModelRequest


class MockModelAdapter(BaseModelAdapter):
    provider = "mock"

    def _generate_text(self, request: ModelRequest) -> tuple[str, dict[str, object]]:
        text = (
            "Mock response generated for pipeline validation.\n\n"
            f"Prompt: {request.prompt[:120]}"
        )
        return text, {"mock": True, "history_turns": len(request.conversation_history)}