059177c635
feat(ui): Board component — rotated grid, coloured pieces, highlights, ghosts
2026-05-19 01:04:39 -04:00
3931805b6f
feat(ui): reactive game store wrapping the engine
2026-05-19 01:02:31 -04:00
3f9891a97c
test(engine): scripted full-game integration test
2026-05-19 00:59:49 -04:00
763769f997
feat(engine): coordinate notation and JSON save/load
2026-05-19 00:58:12 -04:00
4278f2d19e
feat(engine): endgame detection with provisional rules
...
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-05-19 00:56:38 -04:00
4e876b3197
feat(engine): ghost derivation from cross-board piece comparison
2026-05-19 00:53:51 -04:00
7473cc69b3
feat(engine): synchronized-move intersection and selection highlight
2026-05-19 00:50:51 -04:00
88f1da9f70
feat(engine): DuplicateGame core — boards, history, undo, draw clocks
...
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-05-19 00:46:38 -04:00
c1751751af
feat(engine): board/player constant maps and shared types
2026-05-19 00:43:23 -04:00
bd24159f37
chore: scaffold Vite + Svelte 5 + TS project with chess.js and vitest
...
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-05-19 00:40:03 -04:00
61980f043f
docs: add implementation plan for the duplicate chess sandbox
...
14-task TDD plan: project scaffold, the seven-module engine (vitest-covered),
and five Svelte components. Covers every section of the design spec.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com >
2026-05-19 00:32:47 -04:00
9611c0ae0e
init: scaffold duplicate_chess project and design spec
...
Local browser sandbox for "duplicate chess" — a four-player coupled-board
chess variant invented by Andrew Freiberg. Scaffold per CREATE_PROJECT.md
plus the approved design spec from this session's brainstorming.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com >
2026-05-19 00:08:50 -04:00
claude (duplicate_chess)