Backend fixes:
- instance_dto: add Version field with Normalize() to support both 'version'
and 'tag' field names from frontend
- instance_handler: add version empty validation before creating instance
- authz.go: fix unused variable compilation error
- registry_repository: fix GetByID/GetByName to use correct DB schema
(add workspace_id, owner_id, is_shared fields); decrypt password
gracefully when encryption key mismatches instead of returning error
Frontend:
- charts/page: add Template and Storage dropdown selectors to Deploy Modal
Testing:
- add e2e_test.py: 5-step Playwright E2E test (admin login → create
workspace → create user → user login → deploy chart)
- add tasks/lesson.md: document 4 bug root causes and fixes
- add tasks/todo.md: track implementation progress
- add PLAN_E2E_DEPLOYMENT.md: comprehensive implementation plan
Verification: confirmed deployment creates instance with status=deployed,
chart downloads from Harbor OCI to /tmp/charts/, Helm release deploys to K8s
985369d40f