Document the inspector rows of a vector shape (#129)

Stage 4 of #129 gives a selected shape its own rows, so the pages that
describe the editor have to name the modules behind them.

- Architecture lists shapeSection, ShapeList and shapeRows, including
  the rule that the list is shown reversed: the topmost row is the shape
  drawn last.
- Development carries the measured check sum, 1179 instead of 1172.

The page Vector Art itself belongs to stage 5 and is not here yet.

Tests: check sum measured with a full e2e run, not calculated.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Architecture.md

@@ -144,8 +144,10 @@ src/editor/viewport/   WorldViewport base → FreeViewport (a camera of its own:
                        GameViewport follows the game's camera instead — editing tools, hence not in src/viewport/
 src/editor/inspector/  Inspector panel, host (what a section builds into), field factory, previewHandlers (scrub → preview → command), valueSpecs
                        (where a value lives — shared with the List tab),
-                       one section per selection kind (asset/object/node/frame), variableRows (one row shape for
-                       every variable), portSection, aspectAction, objectQueries/vectorRows/parentRow
+                       one section per selection kind (asset/object/node/frame/shape), variableRows (one row shape for
+                       every variable), shapeSection (the shapes of a vector drawing: the list, the four order
+                       buttons and the style of the picked one, #129), portSection, aspectAction,
+                       objectQueries/vectorRows/parentRow
 src/editor/panels/     AssetPanel, assetGroups (groups by type and their order, #176), assetIcons (one SVG per
                        asset type in icons/, shared by the panel, the + menu, the tabs and Scene objects,
                        plus the List, Game and Plugins tabs' own three, which stand for no asset),
@@ -161,7 +163,10 @@ src/editor/texture/    TextureEditor (header), TextureCanvas (picture + frames),
                        ImagePicker + imageGrid (the "+ → Texture" dialog), checker (the transparency board)
 src/editor/vectorart/  VectorArtEditor (header: the two tools and the grid switch), VectorArtCanvas (the drawing
                        painted from core/model/vectorPath onto its own Graphics, with points and handles over it;
-                       the pen puts points down, the arrow drags points, handles and whole shapes, #129)
+                       the pen puts points down, the arrow drags points, handles and whole shapes, #129),
+                       ShapeList (the shapes as rows with a preview each, in the inspector; a row may be dragged to
+                       another place in the drawing order) + shapeRows (that list's arithmetic: the order is shown
+                       upside down, and a drop counts the dragged row which the model has already taken out)
 src/editor/animation/  AnimationEditor (header, preview over timeline), PreviewCanvas (the root at the playhead, a FreeViewport
                        over animationPreview.ts), TimelineCanvas (rows, keys, ruler, clipboard), timelineView (its geometry),
                        RowDialog + FramesDialog (FormDialogs)

Development.md

@@ -13,7 +13,7 @@ npm run check        # typecheck + lint + format:check + tests, the gate CI runs
 npm run build        # writes dist/ and regenerates index.html
 ./build.sh           # the same under `set -o pipefail`, for callers that pipe the output
 php tools/make-user.php <name> <password>                     # an account; every tool signs in (see Accounts)
-node tools/seed-e2e.mjs && node tools/e2e.mjs                 # 1172 editor checks, screenshots in /tmp/gm-e2e-*.png
+node tools/seed-e2e.mjs && node tools/e2e.mjs                 # 1179 editor checks, screenshots in /tmp/gm-e2e-*.png
 GM_STEPS=20 node tools/e2e.mjs                                # or 1-12, or 6,20 — a subset while working on one step
 ./e2e.sh start [GM_STEPS]                                     # the same run detached, see below
 ./e2e.sh status                                               # live progress, or the last run's result