feat: add deterministic simulated cleaner pressure

[christopherjnelson]

Summary

• add an optional seeded casual-cleaner that travels toward visible infection and disinfects through world-engine authority
• resolve player pressure before frozen agent observations while preserving atomic cancellation and hiding live player location from agents
• expose World Setup controls, World Lab operator activity, capability-gated objective attribution, safe exports, and SQLite analysis
• preserve pre-D1 scenario and schema-v9/schema-v10 export compatibility
• document D1 authority and explicitly defer capture, respawn, GPS, multiple players, and additional profiles

Validation

• pnpm format
• pnpm format:check
• pnpm lint
• pnpm typecheck
• pnpm build
• pnpm test (410 tests passed)
• pnpm test:e2e (1 Chromium flow passed)

No real-provider or credential-consuming tests were invoked.