--- id: task-00001.05 title: Validate caching implementation and measure performance improvements status: To Do assignee: [] created_date: '2025-08-26 12:19' labels: - testing - performance - validation - measurement dependencies: - task-00001.01 - task-00001.02 - task-00001.03 - task-00001.04 parent_task_id: task-00001 priority: high --- ## Description Test the complete Docker build caching implementation by running multiple staging builds and measuring performance improvements to ensure the 40% build time reduction target is achieved ## Acceptance Criteria - [ ] #1 First build after cache implementation runs successfully (expected slower due to cache population),Second and subsequent builds show significant time reduction compared to baseline,Build time reduction of at least 40% is achieved and documented,GitHub Actions minutes consumption is reduced compared to baseline measurements,All Docker images function identically to pre-optimization builds,No build failures or regressions are introduced by caching changes