bubbletea-code-review

Elm architecture in BubbleTea requires immutable models, pure update functions returning new state, and view functions that render based on model state. This Skill detects whether your model/update/view separation conforms to these patterns, checking that Update returns a new model instance rather than mutating existing state.

Commands in BubbleTea enable non-blocking I/O and side effects without mutation. Proper usage means returning tea.Cmd from Update, batching commands correctly, and avoiding blocking operations in model updates. This Skill validates that your command patterns follow these rules.

Lipgloss styling should separate concerns: styling logic stays distinct from view rendering, and styles are applied consistently across components like lists, tables, viewports, and text inputs. This Skill checks that your Lipgloss usage maintains this separation and applies responsive styling properly.

Yes, this Skill applies to any Go codebase using charmbracelet/bubbletea. It evaluates model immutability, command batching, component composition, and Lipgloss styling across common TUI elements. No setup or dependencies beyond BubbleTea itself are required.

State mutation violates Elm architecture and causes bugs in TUI applications. This Skill detects when Update modifies existing model state instead of returning a new instance, flagging this anti-pattern so you can refactor to immutable updates.