Texture Pack Manager 0.3.1

First public Manager/API v1 foundation release, tested with Hytale 0.7.7; manifest supports the 0.7.x series.

• Native permission-controlled /texturepacks menu with enable/disable, Up/Down priority, Apply and baseline restoration.
• Per-path overlap resolution, lower-pack fallback and saved desired settings.
• JAR-resource PNG registration API for standalone pack mods, including existing mod-owned texture paths.
• Batched native PNG reload and optional experimental native JSON-definition adapters.
• Per-player Auto / Deutsch / English manager language.
• Direct original-cosmetic exclusions; audio and model/animation file replacement remain outside scope.

This file contains the Manager only. Texture packs and diagnostic fixtures are separate and are not bundled. Native material/size constraints, retained disabled-pack PNG memory and unqualified broad/concurrent-client cases remain documented limits.