feat(config): implement hash-based auth.json change detection#4

activadee merged 5 commits intomainactivadee/opencode-auth-sync:mainfrom

OAS/OAS-2-oas-2-implement-hash-based-auth.json-change-detection-to-optimizactivadee/opencode-auth-sync:OAS/OAS-2-oas-2-implement-hash-based-auth.json-change-detection-to-optimizCopy head branch name to clipboard