docs: Finalize documentation and store project statev0.1

Consolidated 'Recently Completed' sections in PROJECT_CONTEXT.md and TODO.md. Verified all recent tasks (Build System, Asset Pipeline, Shader Testing) are correctly recorded. Making a final commit to preserve current progress before moving to Platform Hygiene.

2 files changed, 21 insertions, 25 deletions

diff --git a/PROJECT_CONTEXT.md b/PROJECT_CONTEXT.md
index 7fbc3a5..dea5a36 100644
--- a/PROJECT_CONTEXT.md
+++ b/PROJECT_CONTEXT.md
@@ -32,6 +32,18 @@ Style:
 - **Asset Pipeline Improvement**: Created a robust `gen_spectrograms.sh` script to automate the conversion of `.wav` and `.aif` files to `.spec` format, replacing the old, fragile script. Added 13 new drum and bass samples to the project.
 - **Build System Consolidation (Task #25)**: Modularized the build by creating subsystem libraries (audio, gpu, 3d, util, procedural) and implemented helper macros to reduce boilerplate in `CMakeLists.txt`. This improves build maintenance and prepares for future CRT replacement.
 - **Asset System Robustness**: Resolved "static initialization order fiasco" by wrapping the asset table in a "Construct On First Use" getter (`GetAssetRecordTable()`), ensuring assets are available during dynamic global initialization (e.g., shader strings).
+- **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.
+- **WGSL Library (Task 21.1)**: Implemented `ShaderComposer` for modular WGSL snippet management.
+- **Tight Ray Bounds (Task 21.2)**: Implemented local-space ray-box intersection to optimize SDF raymarching.
+- **High-DPI Fix**: Resolved viewport "squishing" via dynamic resolution uniforms and explicit viewports.
+- **Unified 3D Shadows**: Implemented robust SDF shadows across all objects using `inv_model` transforms.
+
+---
+## Next Up
+- **Task #20: Platform & Code Hygiene**
     - [ ] Gather all cross-compile and platform-specific conditional code into `platform.h`.
     - [ ] Refactor `platform_init()` and `platform_poll()` for cleaner abstraction.
     - [ ] Consolidate WebGPU header inclusions.
@@ -41,8 +53,8 @@ Style:
     - [ ] **Blender Exporter**: Create script to export scenes to internal binary format.
     - [ ] **Asset Pipeline**: Update `asset_packer` and runtime loader for 3D scenes.
 
-### Future Goals
-- **Task #26: Shader Asset Testing & Validation**: Develop comprehensive tests for `ShaderComposer` and WGSL asset loading/composition.
+---
+## Future Goals
 - **Task #5: Implement Spectrogram Editor**
     - [ ] Develop a web-based tool (`tools/editor`) for creating and editing `.spec` files visually.
 - **Task #21: Shader Optimization**
@@ -54,17 +66,6 @@ Style:
     - [ ] Quantize spectrograms to logarithmic frequency and uint16_t.
     - [ ] CRT replacement investigation.
 
-### Recently Completed
-- **Asset System Robustness**: Resolved "static initialization order fiasco" by wrapping the asset table in a "Construct On First Use" getter (`GetAssetRecordTable()`), ensuring assets are available during dynamic global initialization (e.g., shader strings).
-- **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.
-- **WGSL Library (Task 21.1)**: Implemented `ShaderComposer` for modular WGSL snippet management.
-- **Tight Ray Bounds (Task 21.2)**: Implemented local-space ray-box intersection to optimize SDF raymarching.
-- **High-DPI Fix**: Resolved viewport "squishing" via dynamic resolution uniforms and explicit viewports.
-- **Unified 3D Shadows**: Implemented robust SDF shadows across all objects using `inv_model` transforms.
-
 ---
 *For a detailed list of all completed tasks, see the git history.*
 
@@ -90,4 +91,4 @@ Style:
 - **Synthesis**: Real-time additive synthesis from spectrograms via IDCT.
 - **Dynamic Updates**: Double-buffered spectrograms for live thread-safe updates.
 - **Procedural Library**: Melodies and spectral filters (noise, comb) generated at runtime.
-- **Pattern and loop**: spectrograms grouped as pattern and loops, and modifiers can be applied to loops (randomize, accents, etc.)
+- **Pattern and loop**: spectrograms grouped as pattern and loops, and modifiers can be applied to loops (randomize, accents, etc.)
\ No newline at end of file
diff --git a/TODO.md b/TODO.md
index a92dcfd..48d8528 100644
--- a/TODO.md
+++ b/TODO.md
@@ -10,29 +10,24 @@ This file tracks prioritized tasks with detailed attack plans.
 - [x] **Asset Pipeline Improvement**: Automated audio asset conversion with a new `gen_spectrograms.sh` script and added 13 new samples to the asset list.
 - [x] **Build System Consolidation (Task #25)**: Modularized the build into subsystem libraries and implemented helper macros to simplify CMake maintenance.
 - [x] **Asset System Robustness**: Fixed static initialization order issues by wrapping the asset table in a singleton-style getter (`GetAssetRecordTable()`).
+- [x] **Shader Asset Integration (Task #24)**: Extracted hardcoded shaders to `.wgsl` assets, updated `asset_packer` for string safety, and refactored C++ code to use `GetAsset`.
+- [x] **WebGPU Stability & macOS Fixes**: Resolved surface creation failures by adding `GLFW_EXPOSE_NATIVE_COCOA` and fixed validation errors in surface configuration and render pass attachments.
+
+## Priority 1: Platform & Code Hygiene (Task #20)
 **Goal:** Clean up the codebase for easier cross-platform maintenance and CRT replacement.
 - [ ] **Attack Plan - Header Consolidation:** Move all `#ifdef` logic for WebGPU headers and platform-specific shims into `src/platform.h`.
 - [ ] **Attack Plan - Refactor platform_init:** Change `void platform_init(PlatformState* state, ...)` to `PlatformState platform_init(...)`.
 - [ ] **Attack Plan - Unified Poll:** Incorporate `platform_get_time()` and `platform_get_aspect_ratio()` updates into `platform_poll()`.
 - [ ] **Attack Plan - Standard Container Removal:** Replace `std::map`, `std::string`, and `std::vector` in performance-critical or size-sensitive paths with simpler C-style alternatives.
 
-## Priority 3: 3D System Enhancements (Task #18)
+## Priority 2: 3D System Enhancements (Task #18)
 **Goal:** Establish a pipeline for importing complex 3D scenes to replace hardcoded geometry.
 - [ ] **Attack Plan - Blender Exporter:** Create a Python script (`tools/blender_export.py`) to export meshes/cameras/lights to a binary asset format.
 - [ ] **Attack Plan - Asset Ingestion:** Update `asset_packer` to handle the new 3D binary format.
 - [ ] **Attack Plan - Runtime Loader:** Implement a minimal C++ parser to load the scene data into the ECS/Renderer.
 
 ## Future Goals
-- [ ] **Task #26: Shader Asset Testing & Validation**:
-    - [ ] **Attack Plan - `ShaderComposer` Unit Tests**: Add tests to `test_shader_composer.cc` to verify correct snippet registration, retrieval, and composition for various WGSL shader assets.
-    - [ ] **Attack Plan - Asset Content Validation**: Implement checks (e.g., in `test_assets.cc`) to ensure loaded WGSL shader assets are non-empty and contain expected entry points (`vs_main`, `fs_main`, `main` for compute shaders).
-    - [ ] **Attack Plan - Runtime Shader Validation**: Integrate basic validation steps into the rendering pipeline (e.g., in `gpu.cc`) to log warnings or errors if compiled shader modules are invalid, providing earlier feedback than WebGPU validation errors.
 - [ ] **Task #21: Shader Optimization**: Normal factorization and Tri-planar mapping.
 - [ ] **Task #5: Spectrogram Editor**: Web-based visual tool for extreme audio compression.
 - [ ] **Task #22: Windows Native Platform**: Replace GLFW with direct Win32 API calls for the final 64k push.
-- [ ] **Task #23: Shader Performance Analysis**: Analyze shader performance using Xcode Metal debugger on macOS.
-
-## Recently Completed
-- [x] **Asset System Robustness**: Fixed static initialization order issues by wrapping the asset table in a singleton-style getter (`GetAssetRecordTable()`).
-- [x] **Shader Asset Integration (Task #24)**: Extracted hardcoded shaders to `.wgsl` assets, updated `asset_packer` for string safety, and refactored C++ code to use `GetAsset`.
-- [x] **WebGPU Stability & macOS Fixes**: Resolved surface creation failures by adding `GLFW_EXPOSE_NATIVE_COCOA` and fixed validation errors in surface configuration and render pass attachments.
+- [ ] **Task #23: Shader Performance Analysis**: Analyze shader performance using Xcode Metal debugger on macOS.
\ No newline at end of file