shadcn launches agent-first Tailwind v4 linter

Linters are evolving from developer ergonomics tools into critical runtime guardrails and steerability engines for autonomous AI coding agents. Conventional compiler and linter errors often prompt LLMs into hallucinating convoluted workarounds, so providing explicit remediation paths directly in lint output enables agents to self-correct in a single turn. Furthermore, coding agents routinely litter frontends with arbitrary utility classes and hardcoded style overrides, making design system enforcement upstream essential for long-term codebase maintainability. Broadening support beyond shadcn/ui to any Tailwind v4 design system with native Oxlint compatibility provides fast feedback without locking teams into a single UI library.