2.7.1-rc.6 — beta

• Capture block-entity renderers independently of the base block render shape, including renderer-only blocks and models combining both rendering paths.
• Preserve transparent gaps when deriving blood masks from larger textures; only use the fully opaque shortcut after checking the complete mask.
• Keep unrelated placed blood marks when updating an existing entry at capacity.
• Align the minimum NeoForge version with the checked build, 21.1.251.

Minecraft 1.21.1 · NeoForge · Java 21 · install on client and server. Build and 411 automated tests passed. The latest rendering changes and dedicated-server operation have not been verified in game.

The mod ID remains bloodbits_flow, introduced in rc.5. Saved data keep the bloodmarks namespace, existing configuration filenames and public API.