Record STR-032 closeout hash

docs/modernization/debt.md

@@ -286,6 +286,10 @@ agent or engineer to remove them without reconstructing context from chat.
   paint branch now routes through `draw_merge_temporary_paint_branch(...)`;
   the retained path still owns the concrete temporary-paint setup, texture
   binding, and draw ordering.
+- 2026-06-13: DEBT-0036 was narrowed again. `Canvas::draw_merge()` remaining
+  branch orchestration now routes through `draw_merge_branch_orchestration(...)`;
+  the retained path still owns the concrete per-branch framebuffer, sampler,
+  and texture wiring.
 - 2026-06-13: DEBT-0036 was narrowed again. `Canvas::stroke_draw()` main-pass
   live face orchestration now routes through
   `execute_legacy_canvas_stroke_live_pass_with_face_framebuffers(...)`; the

docs/modernization/tasks.md

@@ -1854,10 +1854,11 @@ ctest --preset desktop-fast --build-config Debug -R "pp_paint_renderer_composito
 | Date | Task | Score | Validation | Commit |
 | --- | --- | ---: | --- | --- |
 | 2026-06-13 | STR-031 | +1 renderer boundary and OpenGL parity | `ctest --preset desktop-fast --build-config Debug -R "pp_paint_renderer_compositor|pp_paint_renderer_stroke_execution" --output-onfailure` | `91d4da09` |
+| 2026-06-13 | STR-032 | +2 renderer boundary and OpenGL parity | `ctest --preset desktop-fast --build-config Debug -R "pp_paint_renderer_compositor" --output-onfailure`; `& 'C:\Program Files\Microsoft Visual Studio\18\Community\MSBuild\Current\Bin\MSBuild.exe' out\build\windows-msvc-default\tests\pp_paint_renderer_compositor_tests.vcxproj /p:Configuration=Debug /p:Platform=x64` | `83a46770` |
 
 ### STR-032 - Extract Remaining Draw Merge Branch Orchestration
 
-Status: Ready
+Status: Done
 Score: +2 renderer boundary and OpenGL parity
 Debt: `DEBT-0036`
 Scope: `src/canvas.cpp`, `src/legacy_canvas_draw_merge_services.*`, `tests/paint_renderer/compositor_tests.cpp`
@@ -1877,6 +1878,8 @@ Done Checks:
   branch behavior.
 - `docs/modernization/debt.md` records the reduced draw-merge callback surface.
 
+Closeout: `83a46770`
+
 Validation:
 
 ```powershell