Motivation

• Prevent modules from configuring global logging handlers at import time to avoid interfering with centralized logging bootstrap in logging_config.py.
• Ensure modules rely on a consistent logger strategy (either get_service_logger(...) or logging.getLogger(__name__)) rather than reassigning or initializing handlers locally.
• Reduce surprising side effects during application import and startup caused by logging.basicConfig(...) calls.

Description

• Removed the module-level logging.basicConfig(...) call from backend/api/linkedin_image_generation.py and retained logger = logging.getLogger(__name__) for local module logging.
• Removed redundant stdlib logging setup and the loguru import from backend/services/llm_providers/gemini_provider.py and preserved the service-specific logger via logger = get_service_logger("gemini_provider") for a single, consistent logging strategy.
• Ensured no runtime module performs global handler configuration on import so logging is controlled centrally.

Testing

• Ran python -m compileall backend/services/llm_providers/gemini_provider.py backend/api/linkedin_image_generation.py and compilation completed successfully.

Codex Task