Patch release for the first public Agent Studio line.\n\n- Clears the remaining npm audit findings across production and development dependency graphs.\n- Updates LangChain/LangGraph web packages, Nuxt test utilities, Vitest, and related UI dependencies.\n- Adds root pnpm workspace overrides for patched transitive packages: langsmith, ws, js-cookie, brace-expansion, and uuid.\n- Simplifies the admin Docker build to use the monorepo root lockfile and removes the duplicate app-level pnpm lockfile.\n- Adds a root .dockerignore so local secrets and build output are not sent to the Docker build context.