Insert > Icons: an original icon library, a searchable picker and Icon Color (#309) (#318)

Adds wordcraft_render::icon_lib, 61 monochrome icons in ten categories
(Arrows, Communication, Office, People, Nature, Weather, Shapes, Symbols,
Technology, Transport). They are original WordCraft artwork: simple
geometric line drawings designed on a 24x24 grid as path data in code, with
no icon files and nothing copied from another icon set.

insert.icon {"id", "color"?, "size"?} renders the chosen icon with vello_cpu
to a transparent PNG at about 300 ppi and inserts it at the caret through the
ordinary picture path, so it saves to .docx and every other format. Without
an id it lists the library (narrowed by query and category) and asks the
front end for the picker. picture.iconColor repaints a one-colour picture
in a new colour and keeps its transparency.

Insert > Illustrations > Icons opens a dialog with a search box, category
chips and a grid of icons drawn live by the egui painter from the same path
data; Insert or a double click places the selection. Picture Format > Adjust
gains an Icon Color menu. New strings are translated in every catalog.

Catalog parity 393/434 -> 394/434 (90.8%).

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>

docs/ui-parity.md

@@ -16,7 +16,7 @@ own (`AGENTS.md`: no Microsoft iconography, ever).
 | Quick Access Toolbar | AutoSave, then the user's commands (Save, Undo, Redo by default); add, remove and reorder from its … menu (common commands, More Commands…), right-click on any ribbon button, or Customize Ribbon; saved per user (#379, #376). Not shown below the ribbon | customizable | 90% | 0.5 |
 | Customize Ribbon / Customize Keyboard | Customize Keyboard (#368): categories, a command's keys, press a combination to see which command uses it, Assign / Remove / Reset All; custom keys override built-ins, removed built-ins do nothing, saved per user; `tools.customizeKeyboard` for agents. Customize Ribbon (#379): show, hide and reorder tabs, custom tabs and custom groups (on any tab) holding any commands, rename, remove, Reset; right-click on the ribbon; saved per user; `tools.customizeRibbon` for agents. Built-in tabs can't be renamed; no import/export file | ✅ | 85% | 1–2 |
 | Keyboard shortcuts | **125** commands bound in `CommandSpec::key`, 144 key combinations (measured on Linux/Windows); styles, spacing, symbols, fields, views, mail merge (#330); field keys Alt+F9, Shift+F9, Ctrl+Shift+F9, Ctrl+F11, Ctrl+Shift+F11, F11, Shift+F11 (#339); Alt+Shift+arrows (move paragraphs, promote/demote), Shift+F5 Go Back and Alt+X (#343). Missing: en dash on the numeric keypad | ~250 default shortcuts | ~70% | 2–4 |
-| Modal dialogs | **37** (`Dialog` enum: Font, Enclose Characters, Paragraph, Tabs, Borders and Shading, Find, Go To, Insert Table, Table Properties, Page Setup, Link, Bookmark, Word Count, Zoom, Watermark, New Style, Modify Style, Manage Styles, Table Style, Commands, Paste Special, About, Save Changes, Password, Encrypt with Password, Define New Multilevel List, Track Changes Options; Columns, Symbol with Special Characters, Field (#321); Field code (#339); mail merge Recipients, Insert Merge Field, Find Recipient, Rules, Match Fields, Check for Errors) plus panes and menus for the rest | ~100 (Caption, Index, TOC options, Citation, Compare, Protect, Language, Hyphenation, Line Numbers, Envelopes, Labels, AutoCorrect, Options panes…) | ~40% | 20–30 |
+| Modal dialogs | **38** (`Dialog` enum: Font, Enclose Characters, Paragraph, Tabs, Borders and Shading, Find, Go To, Insert Table, Table Properties, Page Setup, Link, Bookmark, Word Count, Zoom, Watermark, New Style, Modify Style, Manage Styles, Table Style, Commands, Icons, Paste Special, About, Save Changes, Password, Encrypt with Password, Define New Multilevel List, Track Changes Options; Columns, Symbol with Special Characters, Field (#321); Field code (#339); mail merge Recipients, Insert Merge Field, Find Recipient, Rules, Match Fields, Check for Errors) plus panes and menus for the rest | ~100 (Caption, Index, TOC options, Citation, Compare, Protect, Language, Hyphenation, Line Numbers, Envelopes, Labels, AutoCorrect, Options panes…) | ~40% | 20–30 |
 | Task panes (Navigation, Styles, Comments, Reviewing, Format Picture/Shape, Thesaurus, Accessibility, Clipboard, Selection) | Navigation, Styles, Comments, Thesaurus, Accessibility, Read Aloud, Zotero; Style Inspector (#236); Clipboard pane (#264) open | all | 70% | 4–6 |
 | Context menus (right-click) | text, spelling suggestions, fields (Update Field, Edit Field…, Toggle Field Codes, #339); objects and tables partial | rich per context | 55% | 3–5 |
 | Backstage (Home, New, Open, Info, Save As, Print, Share, Export, Options) | Home and New separate (#254), Info properties kept (#268) | | 68% | 4–6 |
@@ -52,6 +52,7 @@ own (`AGENTS.md`: no Microsoft iconography, ever).
 | 2026-10-10 | trivial | Shortcuts: Alt+Shift+Up/Down move paragraphs, Alt+Shift+Left/Right promote/demote (⌃⇧ arrows on macOS), Shift+F5 Go Back, Alt+X Toggle Unicode (#343) |
 | 2026-10-10 | trivial | Rotation handle on pictures, shapes and text boxes; Rotate menu (90° and flips) and a Rotation box in Picture/Shape Format › Size (#332) |
 | 2026-10-10 | trivial | System interface theme keeps following OS appearance changes (no longer pins the macOS window); Dark page no longer darkens the interface (#311, #312) |
+| 2026-10-11 | trivial | Insert › Icons picker: search, category chips, icons drawn live from the library's path data; Picture Format › Icon Color (#309) |
 | 2026-10-10 | trivial | AutoSave switch greyed out with a tooltip saying why where AutoSave can't save; Save As from it (#196, #176) |
 | 2026-10-10 | trivial | Table Properties dialog and Table Layout Height/Width boxes (#44) |
 | 2026-10-10 | minor | Merged main: Style Inspector, Column Selection, zoom buttons, inertial scrolling, File Info landed |