[#2, #23] Covers R&D, fabrication and installation of bespoke temporal integrity seals and initial amnestic R&D/procurement and secure administration suite buildout.

[#1, #3, #4, #5, #6, #9, #15] Includes excavation & subsurface access, L-Type HACC retrofit, fabrication of initial M-Type HACC units (4 units assumed), one typical custom enclosure allowance, brine-basin construction, AVB modifications, and one on-site incinerator capital cost.

[#7, #8, #14, #19, #20, #27, #10, #18] Includes RACL procurement, Level-4 cabinet + HVAC integration, initial non-lethal capture kit, secure data/storage hardware, initial transport fleet, laboratory instruments, initial exo-biological storage equipment, and initial sensor suite hardware.

[#11, #12, #13] Annual salaries and benefits for dedicated security staff, containment specialists/research personnel, and medical/biohazard response teams (security, senior containment, scientists, technicians, medical staff).

[#21] Annual allocation to a contingency reserve for large-scale breaches, contractor surge capacity, and off-site containment; chosen as a maintained reserve rather than a single one-time seed.

[#4, #9, #10, #15, #16, #30] Ongoing maintenance and utilities for M-Type HACCs, AVB monitoring/power, sample storage power & maintenance, incinerator operation/permits, hazardous-waste compliance actions, and site miscellaneous operations overhead.

[#22, #29] Legal, public-affairs/cover-story operations and indemnities/insurance budgeting.

[#18, #19, #27, #28] Ongoing sensor suite maintenance & temporal monitoring, secure data storage/forensic operations, lab consumables for instrumentation, and partner coordination / liaison activities.

[#11] Security-specific annual training, equipment refresh, hazardous-duty premiums and ammunition/armor replenishment.

[#6, #14, #17, #26] Brine replenishment and treatment, non-lethal capture consumables, decontamination/PPE consumables, and consumable chemicals/reagents for routine operations.

[#20] Vehicle running costs, fuel, maintenance and mobile lab upkeep for rapid-response and transport.

[#25] Ongoing psychological support, rotation programs, and HR overhead for staff exposed to traumatic emergents.

[#24] Regular training, drills, SOP development, and compliance/audit costs.

[#23] Operational amnestic administration costs (drugs, staff, monitoring) on an expected low-frequency cadence.