Route retained draw state through GL dispatch

docs/modernization/build-inventory.md

@@ -355,10 +355,13 @@ Known local toolchain state:
   atlas texture formats, text mesh buffer targets, attribute component and
   normalization tokens, draw primitive/index type, upload usage, and active
   texture unit selection also consume the backend mapping. Text mesh
-  buffer/VAO creation, deferred index/vertex uploads, and indexed draw calls
-  now consume tested `pp_renderer_gl` mesh dispatch contracts too. Canvas undo/redo
-  dirty-region texture updates and readbacks also consume the backend-owned 2D
-  texture target, RGBA pixel format, and unsigned-byte component mapping.
+  buffer/VAO creation, deferred index/vertex uploads, indexed draw calls, and
+  draw-time texture-unit activation now consume tested `pp_renderer_gl`
+  dispatch contracts too. Canvas undo/redo dirty-region texture updates and
+  readbacks also consume the backend-owned 2D texture target, RGBA pixel
+  format, and unsigned-byte component mapping; canvas stroke commit, thumbnail,
+  and object-draw history paths now consume tested capability-state query
+  dispatch for saved blend state.
   `NodeViewport` preview rendering also consumes backend-owned viewport query,
   clear-color query, color-buffer clear mask, and blend-state tokens.
   `NodeImageTexture` preview drawing also consumes backend-owned fallback 2D
@@ -373,8 +376,8 @@ Known local toolchain state:
   paths also consume backend-owned blend-state tokens.
   Canvas layer cube/equirect generation, clear, restore, and snapshot paths
   also consume backend-owned cube/2D texture targets, active texture units,
-  blend/clear state, viewport execution, target-aware framebuffer-to-texture
-  copies, and RGBA8 read/write pixel mapping.
+  cube texture binding, blend/clear state, viewport execution, target-aware
+  framebuffer-to-texture copies, and RGBA8 read/write pixel mapping.
   `NodePanelGrid` heightmap preview and lightmap baking also consume
   backend-owned texture readback formats, sampler filters, depth/blend state,
   depth clears, viewport queries, color-mask booleans, active texture units,
@@ -666,12 +669,12 @@ Known local toolchain state:
   color/depth attachment, status-check, and binding-restore dispatch consumed
   by retained `RTT::create`/`RTT::destroy`, tested RTT render-target clear,
   masked color clear with color-write-mask restore, and texture-bind dispatch,
-  tested active-texture dispatch consumed by retained Canvas, NodeCanvas, and
-  NodeStrokePreview texture-unit switches,
+  tested active-texture dispatch consumed by retained Canvas, Font, NodeCanvas,
+  and NodeStrokePreview texture-unit switches,
   tested viewport/scissor/capability dispatch consumed by retained Canvas,
   NodeCanvas, NodeStrokePreview, and HMD render-state paths,
-  tested capability-state query dispatch consumed by retained `NodeCanvas`,
-  `CanvasMode`, and `NodePanelGrid` draw-state restore paths,
+  tested capability-state query dispatch consumed by retained `Canvas`,
+  `NodeCanvas`, `CanvasMode`, and `NodePanelGrid` draw-state restore paths,
   tested viewport query, clear-color query, and clear-color restore dispatch
   consumed by retained `Canvas`, `CanvasLayer`, `NodeCanvas`, and
   `NodeStrokePreview` draw-state paths,
@@ -681,7 +684,8 @@ Known local toolchain state:
   tested pixel-buffer allocation/readback/map/unmap/delete dispatch
   consumed by retained `PBO` recording readbacks, tested framebuffer-to-texture
   copy dispatch consumed by retained canvas/UI paint paths and CanvasLayer
-  cube-face generation, tested framebuffer bind/restore dispatch consumed by
+  cube-face generation, tested cube texture bind dispatch consumed by
+  CanvasLayer equirect export, tested framebuffer bind/restore dispatch consumed by
   retained `RTT` render-target pass entry
   and exit paths, tested depth renderbuffer allocation/delete and framebuffer
   depth attach/detach dispatch consumed by retained RTT and canvas object-drawing helpers,