Provide guidance on configuring log verbosity for local development, testing, and production

[spoken-shutter]

Description

The base/node setup produces extensive logs, but the documentation does not clearly explain how to adjust log verbosity or which log levels are recommended for local development, staging, and production environments.

Problem Description

Node operators may be unsure which log level to use for different scenarios, leading to either excessive noise in production logs or insufficient information during debugging. Without guidance, log configuration is often left at defaults that may not be optimal.

Proposed Solution

Add a documentation section describing available log levels, how to configure them, and recommended settings for common environments such as local development, testing, and production. The guidance should remain high-level and avoid prescribing specific logging infrastructure.