Add game version management system with manifest support

Features:
- Version dropdown in single/ZIP upload (9.3.0, 9.2.0, etc.)
- Patch-compatible matching (9.3.x assets work with 9.3.0)
- manifest.json/xml support for automatic metadata detection
- Smart category auto-detection from folder structure
- Version field stored in GameAssets table

Manifest support:
- JSON format with gameVersion, category, assets array
- Per-file metadata overrides (type, required, description)
- Auto-detect falls back if no manifest present
- See ASSET-MANIFEST-SPECIFICATION.md for full spec

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
2026-02-20 09:55:05 -08:00
parent f289cdfce9
commit dd2c23000f
21 changed files with 1409 additions and 32 deletions

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