--auto-concurrency removed as promised; 'auto' now starts the adaptive gate at 2 (it ramps on its own demand/health signals). Plan displays 'auto (start 2, gate decides)'. Co-Authored-By: Claude <noreply@anthropic.com>
--auto-concurrency removed as promised; 'auto' now starts the adaptive gate at 2 (it ramps on its own demand/health signals). Plan displays 'auto (start 2, gate decides)'. Co-Authored-By: Claude <noreply@anthropic.com>