update relative imports in search_providers

src/research_manager.py

@@ -19,7 +19,7 @@ import tty
 from threading import Event
 from urllib.parse import urlparse
 from pathlib import Path
-from system_config import get_research_config
+from .system_config import get_research_config
 
 # Initialize colorama for cross-platform color support
 if os.name == 'nt':  # Windows-specific initialization

src/search_manager.py

@@ -6,7 +6,7 @@ from typing import Dict, List, Any, Optional
 from time import sleep
 
 from .system_config import get_search_config
-from search_providers.factory import SearchProviderFactory
+from .search_providers.factory import SearchProviderFactory
 
 logger = logging.getLogger(__name__)
 

src/search_providers/factory.py

@@ -1,12 +1,12 @@
 """Factory for creating search providers based on configuration."""
 
 from typing import Type, Dict, Any
-from search_providers.base_provider import BaseSearchProvider
-from search_providers.bing_provider import BingSearchProvider
-from search_providers.brave_provider import BraveSearchProvider
-from search_providers.exa_provider import ExaSearchProvider
-from search_providers.tavily_provider import TavilySearchProvider
-from system_config import get_search_config
+from .base_provider import BaseSearchProvider
+from .bing_provider import BingSearchProvider
+from .brave_provider import BraveSearchProvider
+from .exa_provider import ExaSearchProvider
+from .tavily_provider import TavilySearchProvider
+from ..system_config import get_search_config
 
 class SearchProviderFactory:
     """