Architecture: tokens and kubectl shell
Architecture: helm interface
figures: fit width where make sense
tree-wide: figures: prefer here
needs further tweaks after finalizing test, but let's use here for now
Backgrounds: kubernetes: add authn
Introduction/Backgrounds: KaaS-ify
Backgrounds: kubernetes: builtin and custom admission control
Backgrounds: kubernetes: brief intro to rbac and admission control
outline overall and kubernetes, move csloud to related works
Backgrounds: kubernetes: resources
Backgrounds: kubernetes: rephrase, controller/resource design
Backgrounds: draft a little kubernetes
remove workbench, add brief outline