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Joey Yakimowich-Payne 7b97a77ee3 feat(presets): knightmate-rules (royal knights) Phase B.1 of the rule-variants epic. Knights are royal pieces via the getRoyalPieces hook; kings lose their special status. Every knight of `color` is royal, so the game only ends when the LAST knight is mated or captured. Rules-only preset — applies to any layout, though naturally paired with the existing `knightmate` layout. Test count: 1448 baseline → 1479 total (+31). The knightmate-rules test file contributes 10 behavioral tests (a–j) covering baseline, check detection on a royal knight, mate detection, zero-knights degenerate semantics, king non-royalty, multi-royal check, pinned royals, piece-hp composition, and incompatibility enforcement. The other +21 delta comes from parallel Phase-A/B tests already landed in the tree. - packages/chess/src/presets/knightmate-rules.ts (new) - packages/chess/src/presets/knightmate-rules.test.ts (new, 10 tests) - packages/chess/src/presets/index.ts (barrel import) - packages/chess/src/presets/presets.test.ts (count 15 → 16)		2026-04-21 07:13:01 -06:00
.github/workflows	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00
.sisyphus	docs(preset-api): hook ordering + Phase A summary	2026-04-20 20:52:51 -06:00
docs	docs(adr): T4 scripted modifiers forward-design	2026-04-19 21:09:52 -06:00
packages	feat(presets): knightmate-rules (royal knights)	2026-04-21 07:13:01 -06:00
scripts	feat(rete): add replay engine + state-hash determinism verifier (P3.3)	2026-04-16 15:25:13 -06:00
.gitignore	chore: ignore .org.chromium.Chromium.* runtime files	2026-04-19 10:20:42 -06:00
eslint.config.js	feat(engine): damage-resistance modifier descriptor	2026-04-18 22:22:31 -06:00
lefthook.yml	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00
LICENSE	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00
package.json	feat(rete): add replay engine + state-hash determinism verifier (P3.3)	2026-04-16 15:25:13 -06:00
playwright.config.ts	fix(rete): inject clock into EventLog; use tsc for DTS; fix cycle.test.ts private access; add Playwright worker limit	2026-04-16 18:25:49 -06:00
README.md	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00
tsconfig.base.json	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00
tsconfig.json	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00
vitest.workspace.ts	chore(root): scaffold monorepo — Phase 0 complete	2026-04-16 13:32:21 -06:00

README.md

@paratype

A Doorenbos-style Rete II rules engine for TypeScript games, with an authoritative WebSocket chess demo.

Packages

packages/rete — Rete II engine core
packages/chess — Browser chess demo (React + Vite)
packages/server — Authoritative Bun WebSocket server

Docs

SPEC.md — Engine specification
PHASES.md — Development phases & perf budgets
RULES.md — Chess rule presets
PROTOCOL.md — WebSocket message protocol

Getting Started

bun install && bun run check