infrastructure-core

# Core Infrastructure Module Foundation utilities used across the entire infrastructure layer and all project scripts. ## Logging (`logging/utils.py`) ```python from infrastructure.core import get_logger, log_operation, log_stage, format_duration from infrastructure.core.logging.setup import setup_logger from infrastructure.core.logging.utils import log_timing, log_substep logger = get_logger(__name__) logger.info("Processing started") # log_operation is a context manager (logs start, completion, failure) with log_operation("Processing data"): process() # Decorator for automatic timing and logging @log_timing def expensive_operation(): pass # Structured progress logging log_stage(1, 10, "Running Tests") log_substep("Unit tests passed") # ETA calculation from infrastructure.core.runtime import calculate_eta ``` ## Configuration (`config/loader.py`) ```python from infrastructure.core.config.loader import load_config, find_config_file, get_config_as_dict # Load project config.yaml config = load_config(project_path / "manuscript" / "config.yaml") # Auto-discover config file config_path = find_config_file(project_root) ``` ## Exception Hierarchy (`exceptions.py`) All exceptions extend `TemplateError`. Use context-preserving helpers: ```python from infrastructure.core import TemplateError from infrastructure.core.exceptions import ( ConfigurationError, ValidationError, BuildError, RenderingError, LLMError, PublishingError, raise_with_context, chai...