feat(runtime): unify deployment and release validation

[YKDZ]

Summary

• unify development, standalone, and runtime lifecycle contracts while retiring the app preview path
• separate schema preparation, application bootstrap, and startup; add profile-aware readiness for PostgreSQL, Redis, and spaCy
• version plugin configuration and make bootstrap plans explicit, idempotent, and observable through structured diagnostics
• replace duplicated Compose and E2E setup with shared execution cells and exact test-service leases
• validate immutable standalone/runtime image IDs across E2E, lifecycle, artifact export, and CI publication without rebuilding

Browser and release validation

• dev / Chromium: 28 passed
• standalone / Chromium: 26 passed
• standalone / Firefox: 26 passed
• runtime / Chromium: 26 passed
• runtime / Firefox: 26 passed
• pnpm check:all -- --build-id afk-runtime-parity-final-r7-20260714 --e2e-concurrency 2: passed all 12 stages
• measured concurrency improvement over the serial migration baseline: 25.999%

The final validation used exact test-owned Compose project names and left no test containers, volumes, or networks behind.