clicky

Refactor Go work and concurrency to Clicky's task APIs, including StartTask, StartGroup, typed results, dependencies, retries, timeouts, cancellation, and task-safe logging. Use when replacing goroutines, sync.WaitGroup, ad hoc output, or manual result collection with Clicky task execution.

Implement and review Clicky render interfaces and builders in Go, including Pretty, PrettyFull, PrettyShort, TreeNode, TableProvider, icons, code blocks, collapsed sections, and humanized values. Use when adding or correcting rich terminal, HTML, Markdown, tree, or table output in Clicky or a consuming Go repository.