githubnext/chopinPublic

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Extract SeeCode diagram renderer for Chopin #405

MergedMaggieAppletonmerged 11 commits intomainfromrefs/pull/405/head
  1. MA
    MaggieAppleton

    ## Summary

    - Extracts SeeCode's rendering core into `@chopin/diagrams`, with bounded declarative input, structured errors, 42 diagram types, 15 aliases, and a resolved fixture for every type. - Adds a scoped React viewer with tracing, inspection, step controls, reduced-motion support, and Chopin colours and fonts. - Adds a development-only gallery and document specimen, with [source provenance and MIT licence](https://github.com/githubnext/chopin/blob/666448b2/packages/diagrams/PROVENANCE.md).

    ## Preview

    ![A Chopin document specimen with prose and two independent diagrams](https://github.com/user-attachments/assets/100756ae-a392-48f8-ad6a-2ae63498a73d)

    The specimen uses the static document viewer's frame. Diagram specs are not yet persisted authored-document nodes.

    Run `CHOPIN_DEV_WEB_PORT=5173 bun run --cwd apps/web dev`, then open `http://127.0.0.1:5173/diagram-gallery`.

    ## Checks

    - `bun run ci`, `bun run types`, `bun run build` - Focused Bun tests: 62 passed, 1,374 assertions - Focused Playwright gallery tests: 13 passed across wide and narrow viewports; one intentional wide skip - Production build excludes the development gallery; the dedicated gallery suite runs in CI - Normal and thermonuclear reviews completed; their actionable findings are addressed

    The shared-icon policy test exempts only the diagram viewer's SVG canvas, which is visualization content rather than interface icon artwork. Its controls use the existing theme focus rules.

    Persisted document integration, Planner diagram selection, decision Save, and the separate OpenUI/component-preview trials are outside this PR.

  2. MaggieAppletonhead-ref-force-pushed 6fb2fc2a5144last month on GitHub

  3. MAdocs: plan SeeCode rendering module extraction12e7241
  4. MAfeat: extract SeeCode diagram rendering coreb1afbcd
  5. MAfeat: add scoped interactive diagram viewer6300e51
  6. MAfix: preserve unique diagram identities and validationcbbd283
  7. MAfix: make narrow diagrams keyboard scrollable03966c2
  8. MAfeat: add diagram gallery and document specimen96752e6
  9. MAfix: reject duplicate diagram item identities8671a91
  10. MAFinish scoped SeeCode gallery and document specimen35b3bb0
  11. MAInclude diagrams workspace in Docker install stage56023ef
  12. MAUse shared focus rules for diagram viewerc00edbc
  13. MAFix diagram gallery CI and review findings666448b

  14. MaggieAppletonhead-ref-force-pushed 666448b2d85dlast month on GitHub

  15. MaggieAppletonmerged 1db741fcc37flast month on GitHub

  16. MaggieAppletonclosedlast month on GitHub

  17. MaggieAppletonhead-ref-deletedlast month on GitHub