Maurice
670c841866
- A shape and a page take a paint: one colour with its own alpha, a linear or radial gradient of two to six stops, or one of twelve patterns (checks, gingham, stripes, pinstripes, dots, polka dots, zigzag, waves, grid, scales, sunburst, confetti). fill, gradient and background keep the colour that stands for the paint, so an older reader still draws something close, and a plain colour or the old cover fade is stored in the old fields alone. - Gradients render as SVG in user space with ids per mounted copy, so the two halves of a spread in page mode never share a defs id; patterns are drawn out as geometry clipped to the outline and capped at 2000 primitives. - The new paint picker has none, solid, gradient and pattern tabs, a stop bar to click, drag and pull stops off, an angle dial, a radial centre pad and pattern tiles drawn by the page's own generator. - Every swatch row gains the book's own colours, colours read from the page's photos, recent colours and, where it applies, an opacity slider. - With nothing selected the inspector sets the page background, gives it to every page of its kind, and lays a photo under the whole page. - The assistant's background operation takes a paint as well as a colour, style and add set a shape's paint, and describe_book_page reads both. - BOOK_SCHEMA_REV goes to 2.
@trek/shared
Single source of truth for TREK's API contracts, expressed as Zod schemas and consumed by both the server (request validation + inferred DTO types) and the client (typed requests/responses).
This package is part of the incremental NestJS + React 19 migration (see the "Brownfield Rewrite" board). It is intentionally dormant until modules start importing it — adding it changes nothing for users.
Rules
- One folder per domain:
src/<domain>/<domain>.schema.ts(+.spec.ts). - Domain-agnostic building blocks live in
src/common/. - A route is only considered migrated once its contract lives here.
- Schemas are the source of truth; server DTOs and client types are inferred from them
(
z.infer<typeof schema>), never hand-duplicated.
Consumption (dev)
Both apps resolve @trek/shared to this package's TypeScript source:
- Server (
tsx): viapathsinserver/tsconfig.json. - Client (
vite): viaresolve.aliasinclient/vite.config.ts(+pathsfor the type-checker).
Production packaging (Docker / workspace wiring) is introduced in card F2, when the server first depends on this package at runtime. Until then prod builds are untouched.
Not yet here
The canonical error envelope is finalised in card F5 (it must match TREK's current Express error responses byte-for-byte), so it is deliberately not invented in F1.