# Core Engine System

This directory contains the Core Engine System - a scalable 3-layer architecture supporting multiple client platforms (NOW, Saathi).

## Structure

- **apim/**: API Gateway / Facade Layer
- **logic/**: Orchestration + Bridge Layer
- **services/**: Backend Modules
- **domain/**: Shared Domain Models
- **common/**: Common Utilities
- **tests/**: Test Suite

## Quick Start

See the main [CORE_ENGINE_README.md](../CORE_ENGINE_README.md) for detailed documentation.

## Import Examples

```python
# From APIM layer
from core_engine.apim.routes.loan import loan_bp
from core_engine.apim.middleware.auth import require_auth

# From Logic layer
from core_engine.logic.orchestrators.loan_orchestrator import LoanOrchestrator
from core_engine.logic.mappers.loan_mapper import LoanMapper

# From Service layer
from core_engine.services.loan.loan_service import LoanService
from core_engine.services.score.score_service import ScoreService

# From Domain
from core_engine.domain.models.loan import LoanApplicationRequest
from core_engine.domain.models.common import PlatformType

# From Common
from core_engine.common.logger import logger
from core_engine.common.config import Config
```