Dry-run by default, validated and committed in one batch like pd-gear. Overdrive (1x1, mass 10, price 18000, duration 6,
ThrottleLock then Thrust 3-4.5 and TopSpeed 2-3 on propellant, Heat and Visibility 5-3 on regulator); Coolant Vent
(1x1, mass 15, price 12000, duration 15, VapourDump radius from the Djinni diagonal x1.5, opacity .90-.98, lifetime
14-20, then Emissivity .3-.5). Builds; the catalog is not yet applied.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>