Add DA_RenderPipelineProfile and Platform Render Profiles documentation

- Introduced DA_RenderPipelineProfile data asset to define rendering pipeline configurations for various platforms and quality tiers.
- Documented enums, structs, variables, and default preset tables for render settings.
- Created a comprehensive developer guide for setting up platform-specific render profiles, including file structure, profile creation, and integration with upscalers.
- Included validation rules, console variable references, and testing matrices for ensuring compliance with platform requirements.

docs/game/GAMEINDEX.md

@@ -583,12 +583,13 @@ Each game asset proves a specific framework system works. Below: every framework
 | 102 | BPC_ProgressStatTracker | Total playtime, collectibles found, enemies killed |
 | 103 | SS_AchievementSystem | "First Light" (flashlight), "Untouchable" (no-damage run) |
 
-### 12-settings (Settings — 3 systems)
+### 12-settings (Settings — 5 systems)
 | # | Framework System | Demonstrated By |
 |---|----------------|----------------|
 | 104 | BPC_AccessibilitySettings | Subtitle toggle, colorblind mode, controller remap |
 | 105 | SS_SettingsSystem | Audio/Video/Controls persistent settings |
 | 148 | BPC_HapticsController | Controller vibration: damage, weapon fire, heartbeat, footsteps, scares. Attached to PC_HorrorController |
+| 149 | BPC_RenderPipelineManager | Quality presets (Low→Cinematic), Lumen/Baked switching, DLSS/FSR/TSR upscaling. PlanarCapture budget aware |
 
 ### 13-polish (Polish — 9 systems)
 | # | Framework System | Demonstrated By |
@@ -693,6 +694,7 @@ Each `docs/game/` file explains how to build a specific section of the prototype
 | [`polish-loading-credits.md`](polish-loading-credits.md) | Tutorials, loading screen, credits, debug, analytics | 19, 20 |
 | [`state-gating-examples.md`](state-gating-examples.md) | DA_StateGatingTable game-specific rules | 14 |
 | [`haptics-example.md`](haptics-example.md) | Controller haptics — damage, weapons, heartbeat, scares, platform tuning | 5, 10, 13, 14 |
+| [`render-profiles-example.md`](render-profiles-example.md) | Render pipeline — per-platform quality presets, Lumen vs Baked, upscaling setup | 5, 12, 14 |
 
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