Health Rubric

The RealityKit Readiness Score is a production-usability signal, not a cosmetic grade.

Score Bands

Score	Status	Meaning
10	Ready	No actionable issues.
9.0 - 9.5	Production	Advisory-only concerns.
7.0 - 8.5	Good	Usable, but important issues remain.
5.0 - 6.5	Risky	Likely runtime/visual defects.
0.0 - 4.5	Blocked	Not production-usable.

Hard Rules

• Catastrophic open/import failure => 0.0
• Any unresolved error => capped to Blocked band (<= 4.5)
• Categories are scored from the canonical diagnostics stream
• Non-applicable categories are excluded

Texture Rule Impact (Materials Category)

Rule ID	Default Severity	Health Effect
texture.missing_file	error	Blocking; caps score to Blocked band
texture.unreadable_or_corrupt	error	Blocking; caps score to Blocked band
texture.unsupported_container_or_encoding_for_target	warning	Degrades score incrementally
texture.exceeds_target_budget	warning	Degrades score incrementally
texture.colorspace_mismatch	warning	Degrades score incrementally
texture.no_mips_for_large_textures	advisory (target-dependent warning)	Mild degradation
texture.npot_or_alignment_risk	advisory	Mild degradation

This keeps catastrophic texture failures blocking, while optimization/performance concerns reduce score proportionally.