Documents CORS_ORIGIN env var, credential preset operator access control, and server-side bulk device add job in README. Bumps version across all four locations. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Documents CORS_ORIGIN env var, credential preset operator access control, and server-side bulk device add job in README. Bumps version across all four locations. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>