ide-ux-agentik

Keep the project's Claude Code / Codex / Gemini CLI configuration in sync with upstream — model catalogue, effort levels, context windows, beta headers, default flags. Use when the user says "mets à jour les modèles", "refresh CLI config", "y a-t-il un nouveau modèle Claude/Codex", "check effort levels", "context window à jour", "1M beta header", or before any release notes / model launch (Anthropic, OpenAI). Runs WebSearch + fetches official docs, diffs against the current catalogue, and patches the source files.

Build, extend, and debug chat UIs using the assistant-ui library and its shadcn registry. Triggers on "assistant-ui", "Thread component", "ChatModelAdapter", "AssistantRuntimeProvider", "useLocalRuntime", or when working on files under src/components/assistant-ui/. Use for adding chat surfaces, wiring a runtime (local/mock/cloud/transport), customizing Thread/ThreadList/AssistantSidebar, or integrating tool-calling and reasoning UIs.