Merge pull request #6353 from Messhias/feat/g5-brush-lib-game-trails

G5: built-in Game Trails brush library

docs/gaps.md

@@ -1,6 +1,6 @@
 # Gaps
 
-> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-11-10 · **Change:** minor (Edit › Edit Custom Dictionary…: its dialog adds, deletes and changes the custom dictionary's words, #4936; previously minor: docs tidy-up, no content change: stray notes at the top moved into the revision table; scores and estimates unchanged; previously minor: G5: built-in Game HUD graphic style library; estimate 10–20 → 9–19 h; previously minor: G5: built-in Map Markers symbol library; estimate 11–21 → 10–20 h; previously minor: right-click on type: Spelling › Auto Spell Check, with its check mark, #4936; previously minor: right-click on a word Auto Spell Check underlined: its suggestions, Ignore All and Add to Dictionary, #4936; previously minor: G2: Effect Gallery thumbnails and in-dialog preview; estimate 1–2 h → 0; Auto Spell Check: `edit.autoSpellCheck` underlines the unknown words, #4936; previously minor: PDF editable import preserves authored ActualText once, including empty/nested spans and authored ordering (#6165); cross-line/style layout remains approximate; scores and estimates unchanged; PDF marked-text export (#6309): compatible glyphs stay on one layout line with per-glyph offsets; scores and estimates unchanged; G5: built-in UI Frames symbol library with default 9-slice; estimate 11–21 h; previously minor: G5: dynamic symbol part on-canvas takes opacity, blend, gradient and pattern; docs Overlap/auto-corners sync; estimate 12–22 h; previously minor: interim macOS cursor delivery, #2292; native validation pending; scores and estimates unchanged; previously minor: Control bar › Snapping includes the existing Snap to Glyph and Alignment Guides toggles (#6164); scores and estimates unchanged; previously minor: G5 docs: Art brush Overlap, Pattern brush auto corners and Global Edit Shift-click leave-out moved from Missing to Done (code already shipped); previously minor: custom dictionary and Ignore All: `text.spelling.addWord`, `removeWord`, `changeWord`, `dictionary` and `ignoreAll`, #4936; previously minor: EPS import: embedded fonts (composite, Type 42, CID-keyed, Type 1, CFF FontSet) draw their glyphs; spell check engine: `text.spelling.check` and `text.spelling.suggest` on craft-proof, #4936; previously minor: floating tab groups collapse into the side icon rail and opened rail panels fold back into it, #5925 in part; G9: EPS gradients drawn as abutting strips import as one gradient, without seams; Tools stays beside the canvas with left-side panels; new gradients follow document color mode; Selection QoL: marquee modes and visible feedback, #5313; #3380 deletion-only review follow-up: independent survivors keep gradient placement, owned subpaths avoid discarded copies, and contracts/status/evidence are clarified; endpoint highlighting remains open; scores and estimates unchanged; Indian-language hyphenation review and license allowlist, #4947; opening a slow file shows a progress window, part of #5930; Hindi catalog and contributor loanword preferences; agent wording pass complete; wider native proofreading welcome; an image zoomed in on is separated, colorized or proofed only where it shows (#4155); scores and estimates unchanged; a document's first frame renders on the render worker, so opening a heavy file no longer freezes the window; scores and estimates unchanged; large images in CMYK documents are shrunk before they are separated into ink planes (#4155); scores and estimates unchanged; `.ai` paths with a Calligraphic brush open brushed, with the 6D Art Pen's channels, and Windows reads the pen's tilt and barrel rotation, #372; scores and estimates unchanged; Compound Shapes add-on, beyond Illustrator; scores and estimates unchanged; Contour add-on, beyond Illustrator; scores and estimates unchanged; a slow first frame is waited for instead of restarting without the graphics adapter, and the menu bar no longer waits for the installed fonts' scan; scores and estimates unchanged) · **Target:** Adobe Illustrator 2026 (30.x)
+> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-11-10 · **Change:** minor (G5: built-in Game Trails brush library; estimate 9–19 → 8–18 h; previously minor: Edit › Edit Custom Dictionary…: its dialog adds, deletes and changes the custom dictionary's words, #4936; previously minor: docs tidy-up, no content change: stray notes at the top moved into the revision table; scores and estimates unchanged; previously minor: G5: built-in Game HUD graphic style library; estimate 10–20 → 9–19 h; previously minor: G5: built-in Map Markers symbol library; estimate 11–21 → 10–20 h; previously minor: right-click on type: Spelling › Auto Spell Check, with its check mark, #4936; previously minor: right-click on a word Auto Spell Check underlined: its suggestions, Ignore All and Add to Dictionary, #4936; previously minor: G2: Effect Gallery thumbnails and in-dialog preview; estimate 1–2 h → 0; Auto Spell Check: `edit.autoSpellCheck` underlines the unknown words, #4936; previously minor: PDF editable import preserves authored ActualText once, including empty/nested spans and authored ordering (#6165); cross-line/style layout remains approximate; scores and estimates unchanged; PDF marked-text export (#6309): compatible glyphs stay on one layout line with per-glyph offsets; scores and estimates unchanged; G5: built-in UI Frames symbol library with default 9-slice; estimate 11–21 h; previously minor: G5: dynamic symbol part on-canvas takes opacity, blend, gradient and pattern; docs Overlap/auto-corners sync; estimate 12–22 h; previously minor: interim macOS cursor delivery, #2292; native validation pending; scores and estimates unchanged; previously minor: Control bar › Snapping includes the existing Snap to Glyph and Alignment Guides toggles (#6164); scores and estimates unchanged; previously minor: G5 docs: Art brush Overlap, Pattern brush auto corners and Global Edit Shift-click leave-out moved from Missing to Done (code already shipped); previously minor: custom dictionary and Ignore All: `text.spelling.addWord`, `removeWord`, `changeWord`, `dictionary` and `ignoreAll`, #4936; previously minor: EPS import: embedded fonts (composite, Type 42, CID-keyed, Type 1, CFF FontSet) draw their glyphs; spell check engine: `text.spelling.check` and `text.spelling.suggest` on craft-proof, #4936; previously minor: floating tab groups collapse into the side icon rail and opened rail panels fold back into it, #5925 in part; G9: EPS gradients drawn as abutting strips import as one gradient, without seams; Tools stays beside the canvas with left-side panels; new gradients follow document color mode; Selection QoL: marquee modes and visible feedback, #5313; #3380 deletion-only review follow-up: independent survivors keep gradient placement, owned subpaths avoid discarded copies, and contracts/status/evidence are clarified; endpoint highlighting remains open; scores and estimates unchanged; Indian-language hyphenation review and license allowlist, #4947; opening a slow file shows a progress window, part of #5930; Hindi catalog and contributor loanword preferences; agent wording pass complete; wider native proofreading welcome; an image zoomed in on is separated, colorized or proofed only where it shows (#4155); scores and estimates unchanged; a document's first frame renders on the render worker, so opening a heavy file no longer freezes the window; scores and estimates unchanged; large images in CMYK documents are shrunk before they are separated into ink planes (#4155); scores and estimates unchanged; `.ai` paths with a Calligraphic brush open brushed, with the 6D Art Pen's channels, and Windows reads the pen's tilt and barrel rotation, #372; scores and estimates unchanged; Compound Shapes add-on, beyond Illustrator; scores and estimates unchanged; Contour add-on, beyond Illustrator; scores and estimates unchanged; a slow first frame is waited for instead of restarting without the graphics adapter, and the menu bar no longer waits for the installed fonts' scan; scores and estimates unchanged) · **Target:** Adobe Illustrator 2026 (30.x)
 
 ## Feature submission evidence
 
@@ -631,8 +631,9 @@ macOS cursor delivery (#2292) is narrowed to a native host adapter using the exi
   libraries ([public source](https://helpx.adobe.com/illustrator/desktop/paint-and-fill/apply-and-edit-strokes/create-new-brush-libraries.html),
   [import](https://helpx.adobe.com/illustrator/desktop/paint-and-fill/apply-and-edit-strokes/import-brushes-from-brush-libraries-or-other-files.html)):
   Window › Brush Libraries and the Brushes panel's Brush Libraries Menu open each library in a library panel of
-  its own (four original libraries generated in code: Art Ribbons, Calligraphic Nibs, Pattern Borders, Scatter
-  Shapes; User Defined; Other Library… reads the brushes of any document VectorCraft opens); a click adds a
+  its own (five original libraries generated in code: Art Ribbons, Calligraphic Nibs, Pattern Borders, Scatter
+  Shapes and Game Trails; User Defined; Other Library… reads the brushes of any document VectorCraft opens); a
+  click adds a
   brush to the document's Brushes with the patterns, symbols and other resources its art uses, as one undo
   step (applied to the selected paths in the same step), dragging one onto a path adds and applies it and
   dragging one onto the Brushes panel adds it; Save Brushes / Save Brush Library writes the document's brushes
@@ -648,11 +649,11 @@ macOS cursor delivery (#2292) is narrowed to a native host adapter using the exi
   graphic style libraries (Window › Graphic Style Libraries; seven original libraries generated in code, including
   Game HUD with Health Fill, Mana Glow, Damage Flash, Quest Outline, Coin Shine and Boss Alert; User Defined; Other
   Library…; `graphicStyle.libraries`, `graphicStyle.addFromLibrary`).
-- **Missing:** more built-in brush libraries (and further graphic-style libraries beyond the seven shipped, and further symbol libraries beyond Basic
+- **Missing:** more built-in brush libraries beyond the five shipped (and further graphic-style libraries beyond the seven shipped, and further symbol libraries beyond Basic
   Shapes, UI Frames and Map Markers; original, generated in code, never Adobe's); dynamic symbols' `.ai` read and write;
   Global Edit of groups holding type or images, rotated copies as matches and highlighting matches before the
   start; 9-slice guides outside the symbol's art (a dragged guide stops at the art's edge).
-- **Estimate:** 9–19 h.
+- **Estimate:** 8–18 h.
 
 ## G3 3D and Materials
 
@@ -857,6 +858,7 @@ trap, and the defaults (0.25 pt, 100%, 40%) are VectorCraft's own, the pages giv
 | 2026-11-10 | minor | G4 type: a right-click on type has Spelling › Auto Spell Check, checked while it is on, #4936; the Check Spelling and Edit Custom Dictionary dialogs remain; scores and estimates unchanged. |
 | 2026-11-10 | minor | G4 type: a right-click on a word Auto Spell Check underlined lists its suggestions, Ignore All and Add to Dictionary, #4936; the Check Spelling and Edit Custom Dictionary dialogs remain; scores and estimates unchanged. |
 | 2026-11-10 | minor | G2: the Effect Gallery shows a thumbnail of each filter and a preview area inside the dialog (an original landscape drawing passed through the filter). Estimate 1–2 h → 0. The canvas preview and one-undo OK are unchanged. |
+| 2026-11-09 | minor | G5: built-in Game Trails brush library (Speed Line, Dash Trail, Burst Ray, Zigzag); Missing trimmed; estimate 11–21 → 10–20 h. |
 | 2026-11-09 | minor | G4 type: Auto Spell Check (`edit.autoSpellCheck`) underlines the unknown words of the visible type, #4936; the Check Spelling and Edit Custom Dictionary dialogs and the right-click Spelling menu remain; scores and estimates unchanged. |
 | 2026-11-09 | minor | G5: built-in UI Frames symbol library (Panel, Button, Bar with default 9-slice); Missing trimmed; estimate 12–22 → 11–21 h. |
 | 2026-11-09 | minor | G5: Direct Selection of a dynamic instance part takes opacity, blend, gradient and pattern fill/stroke; Art brush Overlap and Pattern auto corners documented Done; estimate 15–25 → 12–22 h. |

docs/mcp.md

@@ -2845,10 +2845,10 @@ error.
 
 ## Brush libraries
 
-Brush libraries are read-only sets of brushes: four generated in code (Art Ribbons, Calligraphic Nibs, Pattern
-Borders, Scatter Shapes), the `.vectorcraft` files in the user library folder of the desktop app (User Defined) and
-the brushes of any document loaded with `brush.loadLibrary` (a document without brushes of its own has the default
-ones). `brush.libraries` lists them (`id`, `name`, `category`: `builtIn`, `user` or `loaded`, `count`) and
+Brush libraries are read-only sets of brushes: five generated in code (Art Ribbons, Calligraphic Nibs, Pattern
+Borders, Scatter Shapes, Game Trails), the `.vectorcraft` files in the user library folder of the desktop app (User
+Defined) and the brushes of any document loaded with `brush.loadLibrary` (a document without brushes of its own has
+the default ones). `brush.libraries` lists them (`id`, `name`, `category`: `builtIn`, `user` or `loaded`, `count`) and
 `brush.library {library}` returns one's brushes (`name`, `type`; `library` is an id or a name).
 `brush.addFromLibrary {library, name? | names?}` copies brushes into the document's Brushes as one undo step (no
 names: the whole library), with the resources their art uses: patterns, symbols, swatches (`swatchConflict` as for