DR2 Web Test — release020

Upload the entire extracted directory, with index.html at the chosen game URL.
Keep packages/, licenses/, source-release020.zip and the attribution/privacy pages accessible. Source downloads must remain available with the corresponding binary; no account or ad viewing requirement.
Use HTTPS on production. Serve .wasm as application/wasm; .js as JavaScript; .html and .txt as UTF-8; .json as JSON. Do NOT add Content-Encoding:gzip to packages/*.json.gz or *.bin: the game decodes these package payloads itself.
Cache hashed packages as immutable. Revalidate index.html, packages.json, manifest.webmanifest, release metadata and legal pages when updating. Keep the existing origin and game path to preserve player browser storage. Localhost saves do not automatically transfer to a public domain.
No ad SDK, analytics, accounts or cloud save are included. This package does not constitute ad-network approval or full rights clearance.
Before commercial ads: resolve the reference-art review described in COMMERCIAL-RISKS.md; select and review an ad provider; supply the actual operator identity/contact and hosting/privacy details; test real Android/iPhone devices.
DR2 Web Test is only a working label, not a trademark-cleared final brand.
Check file integrity with SHA256SUMS.txt after upload. Do not upload the whole project, vendor reference checkout, backups, user data, SDK caches or credentials.

中文：解压后完整上传本目录，保留素材包、许可、署名与对应源码下载。使用HTTPS；不要对已压缩素材包额外误标Content-Encoding。更换域名不会自动迁移本地存档。
本版未接广告。商业投放前仍须完成参考美术复核、广告平台许可/隐私接入、实际运营主体信息与真机验收。风险明细见COMMERCIAL-RISKS.md。
