G1: keep Artboard deletion consistent across controls

Co-authored-by: Codex <[email protected]>

docs/gaps.md

@@ -1,6 +1,6 @@
 # Gaps
 
-> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-10-13 · **Change:** minor (Character styles retain explicit Auto leading, propagate resets and preserve local leading overrides; scores and hours unchanged; Width Point Edit: Shift-double-click enables adjoining adjustment; plain double-click keeps it off; scores and hours unchanged; G12: Identify Objects By acts, #394; ~16 → ~15 prefs still inert; G12: Appearance of Black › Printing / Exporting acts, #394; ~16 → ~15 prefs still inert; control transport deadlines, #1726; G1: Average and Join in one step with a corner or smooth choice added as missing (it was listed as done in ui-parity.md); Join after Average, #1533; guide objects, #1534; Keyboard Shortcuts, #1539; G9 and G11 fixes, #1528, #1530, #1544, #1553, #1512, #1537; estimates unchanged; Direct Selection anchor precedence, #1508; dialog slider rails, #1483; template layers in Outline view, #1486; Tabs panel stop drags, #1458; type that does not fit its frame is reported, #1471; 3D on outlined type, #1481, Twist range, #1524, twisted walls, #1525; print-size images, #1517; French catalog, #1511; estimates unchanged; G1: Split Into Grid options, #1462, Transform Objects and Reflect's angle, #1448 and #1460, Pathfinder on a group, #1450, value fields, #1457 and #1465 in part; G9: grayscale TIFFs with alpha, #1466 in part; G6: unknown parameter keys refused, #1442; G10: window surfaces past 8192 px, #1459 in part; G15: many-object edits, #1429 in part; estimates unchanged; G16: Vietnamese catalog added, complete under the tests; three key languages remain, 60–100 → 55–90 h; G3: Extrude & Bevel, Inflate and Rotate added, 45–75 → 25–45 h; G9: `.ai` compound path paint, #1410, overprint kept on import, #1388, text-only PDF parts, #1387; G1: Transform dialogs preview, #1412, transforms of direct-selected anchors, #1408, corner drags, #1229; G11: strokes wider than their shape, #1396; estimates unchanged; G9: `.ai` editing-data follow-ups (gradient stops, type placement, short area-type frames), #1390, #1391, #1392; G15: symbol instance art kept between frames, #1386; G1: dialog keyboard focus, #1367 and #1395; estimates unchanged; G9: placed (linked) files read from `.ai` editing data, #1264; G9: gradient shapes import as paths, #1304, and white constant alpha masks, #1286 in part; G15: linear deselect on hide or lock, #1353; estimates unchanged; G7: custom ruler origin done, #1212; G1: Artboard object clicks create a fitted artboard (#1227); remaining interaction pass and estimate unchanged; Pathfinder single-result source names and SVG IDs retained, #1293; DXF control-point SPLINE closure read, #1299 follow-up; G16: Korean catalog added, 70–110 → 60–100 h; Czech render-site localization follow-up; scores and estimates unchanged; Document Setup: Edit Artboards closes the modal after applying valid settings; pointer-click regressions; scores and hours unchanged; Artboards: Escape exits editing; an active drag cancels first; shortcut-routing regression; scores and hours unchanged; G11: valid selection after Simplify and Add Anchor Points (#1272); estimates unchanged; G2: Film Grain added; Photoshop effects 29/57; 28 filters remain; G10: RPM runtime dependency metadata (#1275); estimates unchanged; G15: texture-effect distance searches optimized (#1257); idle-machine/platform drag QA still pending; estimate unchanged; G1: Curvature point display improved (#1236, in part); estimates unchanged; G4: full-name font matching (#1258); Windows font-service QA pending; estimate unchanged; G11: no-op anchor Align keeps history and saved state (#1180 follow-up); estimates unchanged; G1: dedicated Eyedropper cursor and precise-cursor checks (#1269); estimates unchanged; G1: Eyedropper reads visible locked and outside-isolation sources (#1251); estimate unchanged; G11: Direct Selection segment Delete (#1278); estimates unchanged; G1: painted strokes regain the existing default after None/zero-width inheritance (#1253); estimate unchanged; G15: large-selection edits, cached live effects and faster Pathfinder, #1173; G4: proportional vertical metrics done, #966; G11: Shape Builder merge seams on grids of lines fixed, #893; scaled text controls corrected, #1034; group font-size preservation deferred; G9: `.ai` gradient matrices and meshes from the editing data; estimate unchanged; G9: `.ai` art styles from the editing data; estimate unchanged; G9: `.ai` editing-data follow-ups (gradient stops, type placement, short area-type frames), #1390, #1391, #1392; G15: symbol instance art kept between frames, #1386; G1: dialog keyboard focus, #1367 and #1395; estimates unchanged; G9: placed (linked) files read from `.ai` editing data, #1264; G9: gradient shapes import as paths, #1304, and white constant alpha masks, #1286 in part; G15: linear deselect on hide or lock, #1353; estimates unchanged; G7: custom ruler origin done, #1212; G1: Artboard object clicks create a fitted artboard (#1227); remaining Line truncated
+> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-10-13 · **Change:** minor (G1/M11: Artboard deletion and history selection normalization; history regressions and full workspace CI pass; scores and hours unchanged; Character styles retain explicit Auto leading, propagate resets and preserve local leading overrides; scores and hours unchanged; Width Point Edit: Shift-double-click enables adjoining adjustment; plain double-click keeps it off; scores and hours unchanged; G12: Identify Objects By acts, #394; ~16 → ~15 prefs still inert; G12: Appearance of Black › Printing / Exporting acts, #394; ~16 → ~15 prefs still inert; control transport deadlines, #1726; G1: Average and Join in one step with a corner or smooth choice added as missing (it was listed as done in ui-parity.md); Join after Average, #1533; guide objects, #1534; Keyboard Shortcuts, #1539; G9 and G11 fixes, #1528, #1530, #1544, #1553, #1512, #1537; estimates unchanged; Direct Selection anchor precedence, #1508; dialog slider rails, #1483; template layers in Outline view, #1486; Tabs panel stop drags, #1458; type that does not fit its frame is reported, #1471; 3D on outlined type, #1481, Twist range, #1524, twisted walls, #1525; print-size images, #1517; French catalog, #1511; estimates unchanged; G1: Split Into Grid options, #1462, Transform Objects and Reflect's angle, #1448 and #1460, Pathfinder on a group, #1450, value fields, #1457 and #1465 in part; G9: grayscale TIFFs with alpha, #1466 in part; G6: unknown parameter keys refused, #1442; G10: window surfaces past 8192 px, #1459 in part; G15: many-object edits, #1429 in part; estimates unchanged; G16: Vietnamese catalog added, complete under the tests; three key languages remain, 60–100 → 55–90 h; G3: Extrude & Bevel, Inflate and Rotate added, 45–75 → 25–45 h; G9: `.ai` compound path paint, #1410, overprint kept on import, #1388, text-only PDF parts, #1387; G1: Transform dialogs preview, #1412, transforms of direct-selected anchors, #1408, corner drags, #1229; G11: strokes wider than their shape, #1396; estimates unchanged; G9: `.ai` editing-data follow-ups (gradient stops, type placement, short area-type frames), #1390, #1391, #1392; G15: symbol instance art kept between frames, #1386; G1: dialog keyboard focus, #1367 and #1395; estimates unchanged; G9: placed (linked) files read from `.ai` editing data, #1264; G9: gradient shapes import as paths, #1304, and white constant alpha masks, #1286 in part; G15: linear deselect on hide or lock, #1353; estimates unchanged; G7: custom ruler origin done, #1212; G1: Artboard object clicks create a fitted artboard (#1227); remaining interaction pass and estimate unchanged; Pathfinder single-result source names and SVG IDs retained, #1293; DXF control-point SPLINE closure read, #1299 follow-up; G16: Korean catalog added, 70–110 → 60–100 h; Czech render-site localization follow-up; scores and estimates unchanged; Document Setup: Edit Artboards closes the modal after applying valid settings; pointer-click regressions; scores and hours unchanged; Artboards: Escape exits editing; an active drag cancels first; shortcut-routing regression; scores and hours unchanged; G11: valid selection after Simplify and Add Anchor Points (#1272); estimates unchanged; G2: Film Grain added; Photoshop effects 29/57; 28 filters remain; G10: RPM runtime dependency metadata (#1275); estimates unchanged; G15: texture-effect distance searches optimized (#1257); idle-machine/platform drag QA still pending; estimate unchanged; G1: Curvature point display improved (#1236, in part); estimates unchanged; G4: full-name font matching (#1258); Windows font-service QA pending; estimate unchanged; G11: no-op anchor Align keeps history and saved state (#1180 follow-up); estimates unchanged; G1: dedicated Eyedropper cursor and precise-cursor checks (#1269); estimates unchanged; G1: Eyedropper reads visible locked and outside-isolation sources (#1251); estimate unchanged; G11: Direct Selection segment Delete (#1278); estimates unchanged; G1: painted strokes regain the existing default after None/zero-width inheritance (#1253); estimate unchanged; G15: large-selection edits, cached live effects and faster Pathfinder, #1173; G4: proportional vertical metrics done, #966; G11: Shape Builder merge seams on grids of lines fixed, #893; scaled text controls corrected, #1034; group font-size preservation deferred; G9: `.ai` gradient matrices and meshes from the editing data; estimate unchanged; G9: `.ai` art styles from the editing data; estimate unchanged; G9: `.ai` editing-data follow-ups (gradient stops, type placement, short area-type frames), #1390, #1391, #1392; G15: symbol instance art kept between frames, #1386; G1: dialog keyboard focus, #1367 and #1395; estimates unchanged; G9: placed (linked) files read from `.ai` editing data, #1264; G9: gradient shapes import as paths, #1304, and white constant alpha masks, #1286 in part; G15: linear deselect on hide or locLine truncated
 
 Every known shortfall against Illustrator, one entry each, **ranked by how much it stops a professional from
 switching**. This is the work list: unless you were given a task, pick the highest-ranked gap you can make
@@ -43,8 +43,12 @@ from G14 and the budget run of G15: **~170–270 h** one agent, ~50–80 h wall
 
 ## G1 Interaction fidelity
 
-- **Added:** Alt swaps the orientation of a new guide dragged from either ruler. Preview and final placement use the current axis; cancelling preserves the document and Redo, and a completed drag is one undo step. Tool and egui event regressions cover these interactions; the broader G1 pass and estimate remain unchanged.
+- **Done:** Artboards menu, trash and Properties delete selected artboards together; selecting all retains artboard 1. Pointer-event regressions cover ordinary artwork, the first-board survivor, Undo/Redo and the single-board guard; broader artboard reports remain open.
 
+- **Done:** Artboard Delete/Backspace delete selected boards, retaining the original first when all are selected. The last board and active drags stay protected; headless shortcut regressions cover artwork, saved state and Undo/Redo.
+- **Done:** status-bar artboard navigation synchronizes the Artboard tool selection before keyboard or Properties deletion, preserving ordinary artwork selection. Actual Next-button regressions cover both deletion keys, Properties Delete, Undo/Redo and other tools in `chrome.rs`.
+- **Implemented and tested:** Undo removes invalid Artboard selection indices without resetting valid multiselection or Move/Scale Artwork options. Headless history tests cover actual panel New/Duplicate, deletion, artwork, object selection, saved state and Undo/Redo; full workspace CI passes.
+- **Added:** Alt swaps the orientation of a new guide dragged from either ruler. Preview and final placement use the current axis; cancelling preserves the document and Redo, and a completed drag is one undo step. Tool and egui event regressions cover these interactions; the broader G1 pass and estimate remain unchanged.
 - **Done:** double-click a stroked segment to create a width point through Width Point Edit. Opening, Cancel and deleting the prospective point preserve the document and history; OK creates the point and optionally adjusts adjoining widths in one undo step. Regression and visual evidence: [Width-point creation](target-app-parity.md#evidence-what-ships-today-by-area).
 - **Done:** Shift-double-click opens Width Point Edit with adjoining adjustment enabled. Plain double-click retains the default; dispatch, neighboring widths, Undo/Redo and Cancel have regression coverage.
 - **Done (#1227):** object clicks with the Artboard tool create a fitted artboard, preserving art and selection; handles, modified clicks and drags retain their meaning. Covered by tool-event regression tests and undo/cancellation checks.
@@ -249,6 +253,7 @@ from G14 and the budget run of G15: **~170–270 h** one agent, ~50–80 h wall
 
 | Date | Change | Summary |
 |---|---|---|
+| 2026-10-13 | minor | G1/M11: Artboard panel deletion, protected deletion keys and navigator/tool synchronization before and after deletion; history normalization preserves valid multiselection; history regressions and full workspace CI pass; scores and hours unchanged |
 | 2026-10-13 | minor | G4: mixed paragraph alignment indication implemented; headless regressions, full integration CI and visual review pass; other mixed paragraph fields and estimates unchanged, no gap entry closed |
 | 2026-10-13 | minor | G1: create width points through Width Point Edit with optional adjoining adjustment; command/pointer/history regressions and full CI passed; dialog layout reviewed; scores and hours unchanged |
 | 2026-10-13 | minor | Control transport deadlines (#1726): idle and partial clients and blocked replies release connection slots; parity scores and estimates unchanged. |