fix: Respect BASIC_MEMORY_LOG_LEVEL and BASIC_MEMORY_CONSOLE_LOGGING environment variables

Resolves #255 where console logging configuration was not properly respecting environment variables.

Changes:
- BASIC_MEMORY_LOG_LEVEL environment variable is now read and used before falling back to config file
- BASIC_MEMORY_CONSOLE_LOGGING now accepts multiple truthy values: "true", "1", "yes", "on" (case-insensitive)
- Fixed timing issue where logging setup occurred before environment variables could be processed

The logging setup function now directly reads environment variables first, ensuring user settings are respected immediately during application startup.

Signed-off-by: Claude <noreply@anthropic.com>

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: Joe P <joe@basicmemory.com>

Author: jope-bm

src/basic_memory/config.py

@@ -351,15 +351,22 @@ def setup_basic_memory_logging():  # pragma: no cover
         # print("Skipping duplicate logging setup")
         return
 
-    # Check for console logging environment variable
-    console_logging = os.getenv("BASIC_MEMORY_CONSOLE_LOGGING", "false").lower() == "true"
+    # Check for console logging environment variable - accept more truthy values
+    console_logging_env = os.getenv("BASIC_MEMORY_CONSOLE_LOGGING", "false").lower()
+    console_logging = console_logging_env in ("true", "1", "yes", "on")
+
+    # Check for log level environment variable first, fall back to config
+    log_level = os.getenv("BASIC_MEMORY_LOG_LEVEL")
+    if not log_level:
+        config_manager = ConfigManager()
+        log_level = config_manager.config.log_level
 
     config_manager = ConfigManager()
     config = get_project_config()
     setup_logging(
         env=config_manager.config.env,
         home_dir=user_home,  # Use user home for logs
-        log_level=config_manager.config.log_level,
+        log_level=log_level,
         log_file=f"{DATA_DIR_NAME}/basic-memory-{process_name}.log",
         console=console_logging,
     )