Add Dalidou storage foundation and deployment prep

src/atocore/observability/logger.py

@@ -16,15 +16,18 @@ _LOG_LEVELS = {
 def setup_logging() -> None:
     """Configure structlog with JSON output."""
     log_level = "DEBUG" if _config.settings.debug else "INFO"
+    renderer = (
+        structlog.dev.ConsoleRenderer()
+        if _config.settings.debug
+        else structlog.processors.JSONRenderer()
+    )
 
     structlog.configure(
         processors=[
             structlog.contextvars.merge_contextvars,
             structlog.processors.add_log_level,
             structlog.processors.TimeStamper(fmt="iso"),
-            structlog.dev.ConsoleRenderer()
-            if settings.debug
-            else structlog.processors.JSONRenderer(),
+            renderer,
         ],
         wrapper_class=structlog.make_filtering_bound_logger(
             _LOG_LEVELS.get(log_level, logging.INFO)