Seed: 42588. Registered construction costs for the 16 planned builds total gold 7110 / materials 88; Gina signing costs 150 and eight raw food units cost 24. Initial resources are gold 5000 / materials 50. The previous fixture had no change_resources delta (zero), short by gold 2284 / materials 38. The fixture derives and records this deficit from the actual registry/catalogs in identity.diagnostic_budget before using the existing change_resources command. No price or production coefficient is changed.

Stair preparation proceeds from floor 1 through floor 3. Each pair finishes using the maximum registered stair build_minutes before the next floor is ordered. Ground landings use initialized world paths; upper landings are created by completed stairs through build_facility, with a local path check before each pair. Failed commands include kind, payload and result details.

The first legacy premium job progresses while the six actor/transport facets are prepared. The second is paid and reserved immediately before saving, with zero progress; the dormitory is already complete. All three stages share the same migration batch and whole-state writer/reader comparisons.