docs: Mark Shader Asset Integration (Task #24) as completed

Updates status in PROJECT_CONTEXT.md and TODO.md.

1 files changed, 1 insertions, 6 deletions

diff --git a/PROJECT_CONTEXT.md b/PROJECT_CONTEXT.md
index 19e704a..d02e365 100644
--- a/PROJECT_CONTEXT.md
+++ b/PROJECT_CONTEXT.md
@@ -34,12 +34,6 @@ Style:
     - [ ] Consolidate WebGPU header inclusions.
     - [ ] Remove `std::map`/`std::vector` from hot paths.
 
-- **Task #24: Shader Asset Integration**
-    - [ ] Extract hardcoded WGSL strings into `assets/final/shaders/`.
-    - [ ] Register shader assets in `demo_assets.txt`.
-    - [ ] Update `ShaderComposer` to load snippets from `AssetManager`.
-    - [ ] Refactor `Renderer3D` and `demo64k` to use asset-based shaders.
-
 - **Task #18: 3D System Enhancements**
     - [ ] **Blender Exporter**: Create script to export scenes to internal binary format.
     - [ ] **Asset Pipeline**: Update `asset_packer` and runtime loader for 3D scenes.
@@ -60,6 +54,7 @@ Style:
     - [ ] CRT replacement investigation.
 
 ### Recently Completed
+- **Shader Asset Integration (Task #24)**: Extracted all hardcoded WGSL strings into `.wgsl` assets, registered them in `demo_assets.txt`, and updated `Renderer3D`, `VisualDebug`, and `Effects` to use `GetAsset` and `ShaderComposer`.
 - **WebGPU Stabilization**: Resolved `WGPUSurface` creation failures on macOS by adding platform-specific `GLFW_EXPOSE_NATIVE_COCOA` definitions and fixed validation errors in the render pass configuration.
 - **Final Build Stripping (Task #8)**: Implemented the `STRIP_ALL` macro to remove non-essential code (CLI parsing, debug labels, iostream) and refined size optimization flags (`-dead_strip`) for macOS.
 - **Minimal Audio Tracker (Task 21.3)**: Finalized a pattern-based audio tracker supporting both procedural notes and asset-based spectrograms with a unified "one-voice-per-pattern" pasting strategy.