Align platform build target matrix

docs/modernization/build-inventory.md

@@ -124,13 +124,20 @@ Known local toolchain state:
   `pp_paint`, `pp_document`, `pp_renderer_api`, `pp_renderer_gl`,
   `pp_paint_renderer`,
   `pp_ui_core`, `pano_cli`, and their current headless test binaries,
-  including foundation binary-stream/event/logging/task queue coverage, PNG metadata and
-  decode, PPI header/layout/non-finite opacity and blend-mode rejection, settings document, document
-  snapshot/per-layer-frame/move/duration/face-pixel/PPI export coverage,
-  snapshot-embedded duplicate/invalid face-payload and selection-mask rejection, paint brush/final-blend/
-  stroke-alpha-blend/stroke spacing/stroke stress/stroke-script coverage,
-  renderer shader descriptor and OpenGL capability coverage, UI
-  color parsing, and layout XML parse coverage.
+  including foundation binary-stream/event/logging/task queue coverage, image
+  metadata/decode/encode coverage, PPI header/layout/body coverage, settings
+  document coverage, brush-package path/header coverage, document
+  snapshot/frame/layer/history/PPI import-export coverage, paint
+  brush/final-blend/stroke-alpha-blend/stroke spacing/stroke stress/
+  stroke-script coverage, renderer shader descriptor and OpenGL capability
+  coverage, UI color/layout/XML parse coverage, platform service coverage, and
+  the current `pp_app_core` automation surface for startup, file menus,
+  document session/open/import/export/animation/canvas/layer/resize/cloud/
+  sharing/platform-I/O, brush-package import/export, brush UI, canvas tools and
+  hotkeys, history, grid, quick UI, main toolbar, Tools, About, preferences,
+  and app status planning. The PowerShell wrapper accepts repeated, array, or
+  comma-separated `-Presets`/`-Targets` values so scripted callers can narrow
+  the same matrix without accidentally passing a single combined target.
 - Root CMake exposes named `fuzz` and `stress` CTest presets. `fuzz` currently
   runs deterministic parser/serializer edge tests for binary streams, image
   metadata, PPI, stroke scripts, and layout XML; `stress` currently runs the

docs/modernization/debt.md

@@ -18,6 +18,13 @@ agent or engineer to remove them without reconstructing context from chat.
 
 ## Recent Reductions
 
+- 2026-06-04: DEBT-0009 was narrowed. `platform-build.ps1` and
+  `platform-build.sh` now include the current headless component/test matrix,
+  including brush-package coverage and the app-core startup/file/document/
+  brush/canvas/history/grid/toolbar/tools/about/preferences/status automation
+  tests, so Android root CMake validation no longer silently skips newly
+  extracted feature slices. Package targets remain open under DEBT-0009 and
+  DEBT-0011.
 - 2026-06-04: DEBT-0036 was narrowed again. Canvas stroke commit,
   thumbnail, and object-draw history paths now query saved blend state through
   tested `pp_renderer_gl` capability-state dispatch; CanvasLayer equirect

docs/modernization/roadmap.md

@@ -1254,7 +1254,11 @@ for Windows VS 2026/default, Windows clang-cl ASan, Linux clang, Android
 standard x64/arm64, Android Quest arm64, Android Focus/Wave arm64,
 Emscripten/WebGL, macOS, iOS device, and iOS simulator. `platform-build`
 automation now builds the current headless component matrix, including
-`pp_platform_api`, `pp_app_core`, app-core tests, and platform API tests.
+`pp_platform_api`, `pp_app_core`, platform API tests, brush-package tests, and
+the current app-core startup/file/document/brush/canvas/history/grid/toolbar/
+tools/about/preferences/status automation tests. The PowerShell wrapper also
+normalizes comma-separated `-Presets` and `-Targets` values for reliable
+machine-driven partial matrix checks.
 `package-smoke` now emits a structured package readiness matrix for Windows
 AppX, Android standard/Quest/Focus APKs, Apple bundles, and WebGL output, with
 blocked prerequisites tied to DEBT-0011. App/package entrypoints still need to
@@ -2032,7 +2036,8 @@ Results:
   building remains blocked by DEBT-0011 until those targets are migrated to
   root CMake.
 - Android arm64 configured with NDK 29.0.14206865 through the platform-build
-  wrapper and compiled headless foundation/tool/test targets.
+  wrapper and compiled the refreshed headless component/test matrix, including
+  the current app-core feature-surface automation tests.
 - Desktop VR drawing now routes generic OpenGL scissor/depth/blend state,
   blend/depth state snapshots and restores, depth clears, active texture units,
   and fallback 2D texture unbinds through tested renderer GL backend dispatch;