Files
Dune/game/richese-cancellation.ts
T
Quintine af360c836b Connect Suk Graduate casualty rescues and saved continuation
Implement both rescue bands with legal physical casualty routing, owner controls,
all four bot profiles and durable battle receipts. Preserve paid support, elite
identity, killed/returned leader custody and replay rejection. New Advanced
Atreides skill choices exclude Suk while the KH loss-count ruling is pending;
legacy assigned combinations retain their preflight guard. Public gates remain.

Independent review fixed stale dead trainer assignments and detached rescue
receipts. Final focused Suk/Leader Skills union: 46 passed. Typecheck, lint,
4,452 offline tests, production build and 43 HTTP tests passed on unchanged
source tree 3b76239a46d0ba874299495e64295a5eaaa8f2415c3e9a041bee944bbce50c5a.

Actual browser rescue and refresh retained counters, private hand and pending
winner card cleanup. Two four-profile Basic/Advanced smoke games completed
with JSON restoration and no rejected actions; neither exercised a Suk rescue.
After the outage report the server was healthy. All 360 pre-check rooms and
original seat/recovery records are unchanged; checks added 33 rooms. SQLite
integrity and foreign-key checks pass. No server restart or database reset.
2026-09-13 19:02:32 +10:00

426 lines
13 KiB
TypeScript

import type { Decision, Game, ResponseWindow } from './engine';
import { RICHESE_CARD_DEFINITIONS } from './richese-cards';
// Exhaustive typed discriminants for the existing engine control unions. These
// are envelope checks, not a duplicate implementation of each future choice.
const DECISIONS = {
leaderSkillVisibility: true,
leaderSkillRevival: true,
sukRescue: true,
choamAudit: true,
choamAuditPayment: true,
strongholdCopy: true,
richeseBlackMarket: true,
richeseDeclaration: true,
richeseCache: true,
richeseUnbid: true,
richeseAllyShipment: true,
richeseAllyOpportunity: true,
ecazAmbassador: true,
moritaniTerror: true,
moritaniSetup: true,
moritaniPlacement: true,
ecazPlacement: true,
ecazSpice: true,
homeworldRevivalDeployment: true,
caladanReinforcement: true,
grummanCollection: true,
choamStorm: true,
choamMovement: true,
choamMentat: true,
choamFreeRevival: true,
choamBattleFunding: true,
choamMarket: true,
choamTradeReply: true,
choamTradeConfirm: true,
ixSetup: true,
ixAuction: true,
ixTechnology: true,
ixAllyCard: true,
mobileStronghold: true,
ixSubstitution: true,
revivalStop: true,
faceDance: true,
techToken: true,
poisonTooth: true,
stoneBurner: true,
fullPlanOffer: true,
fullPlanRead: true,
guildShipment: true,
homeworldShipmentGuild: true,
nullentropy: true,
handExchange: true,
battleLosses: true,
homeworldExplosion: true,
homeworldDefense: true,
captureOffer: true,
capturedLeader: true,
guildTiming: true,
auctionPayment: true,
advisor: true,
intrusion: true,
advisorBattle: true,
stormLosses: true,
wormPlacement: true,
wormProtection: true,
discoveryDiscard: true,
discoveryEntry: true,
ecologicalStorm: true,
greatMakerVote: true,
greatMakerRide: true,
wormRide: true,
moritaniRetention: true,
battleCards: true,
} satisfies Record<Decision['kind'], true>;
const RESPONSES = {
moritaniPlacement: true,
ecazPlacement: true,
ecazCollection: true,
moritaniAlliance: true,
moritaniDuke: true,
moritaniRetention: true,
voice: true,
prescience: true,
nexusPrescience: true,
nexusAdvisorFlip: true,
nexusSardaukar: true,
nexusGuildCunning: true,
advisor: true,
emperorIncome: true,
richesePurchaseIncome: true,
richeseGift: true,
richeseNoField: true,
harkonnenBonus: true,
harkonnenTraitor: true,
guildIncome: true,
emperorGift: true,
emperorRevival: true,
stormPeek: true,
stormProtection: true,
wormPlacement: true,
wormSurvival: true,
wormAllyProtection: true,
atreidesAuction: true,
atreidesSpice: true,
guildTiming: true,
kwisatz: true,
capture: true,
eliteStrength: true,
fremenSupport: true,
advisorFlip: true,
bgCharity: true,
choamCharity: true,
choamInflation: true,
choamSale: true,
choamWorthless: true,
choamBattleIncome: true,
choamAudit: true,
choamBattleAid: true,
worthlessKarama: true,
faceDancerReplacement: true,
choamRevival: true,
revivalLimit: true,
revivalDiscount: true,
earlyRevival: true,
revivalIncome: true,
foreignGhola: true,
ixSubstitution: true,
ixMovement: true,
fremenMovement: true,
mobileStronghold: true,
richeseAuction: true,
richeseBlackMarket: true,
ixAuction: true,
ixTechnology: true,
ixAllyCard: true,
} satisfies Record<ResponseWindow['kind'], true>;
export type RicheseCancellationContext = Pick<
Game,
| 'status'
| 'turn'
| 'phase'
| 'advanced'
| 'players'
| 'pendingRicheseGift'
| 'richeseGiftBlocked'
| 'pendingRichesePurchaseIncome'
| 'pendingExchange'
| 'pendingNullentropy'
>;
type GiftResume = NonNullable<Game['pendingRicheseGift']>['resume'];
type IncomeResume = NonNullable<Game['pendingRichesePurchaseIncome']>['resume'];
export type RicheseCancellationQuote =
| {
kind: 'richeseGift';
blocked: NonNullable<Game['richeseGiftBlocked']>;
resume: GiftResume;
}
| { kind: 'richesePurchaseIncome'; resume: IncomeResume };
export class RicheseCancellationError extends Error {
constructor(message: string) {
super(message);
this.name = 'RicheseCancellationError';
}
}
function requireRichese(value: unknown, message: string): asserts value {
if (!value) throw new RicheseCancellationError(message);
}
function object(value: unknown): value is Record<string, unknown> {
return !!value && typeof value === 'object' && !Array.isArray(value);
}
function string(value: unknown): value is string {
return typeof value === 'string' && value.length > 0;
}
function uniqueStrings(value: unknown): value is string[] {
return (
Array.isArray(value) &&
value.every(string) &&
new Set(value).size === value.length
);
}
/** Pure declaration and saved-control envelope only. The engine validates the
* restored shadow's existing parent integrities; future auto-allowing, gifts,
* purchase payments, draws and decisions are not executed by this quote. */
export function quoteRicheseCancellation(
g: RicheseCancellationContext,
response: ResponseWindow,
): RicheseCancellationQuote | null {
if (
response.kind !== 'richeseGift' &&
response.kind !== 'richesePurchaseIncome'
)
return null;
try {
return calculate(g, response);
} catch (error) {
if (error instanceof RicheseCancellationError) throw error;
throw new RicheseCancellationError(
error instanceof Error
? error.message
: 'Malformed Richese cancellation.',
);
}
}
function calculate(
g: RicheseCancellationContext,
response: ResponseWindow,
): RicheseCancellationQuote {
requireRichese(
g.status === 'playing' &&
Number.isSafeInteger(g.turn) &&
g.turn > 0 &&
Number.isSafeInteger(g.phase) &&
g.phase >= 0 &&
g.phase <= 8,
'Richese cancellation needs a current active turn and phase.',
);
requireRichese(
Array.isArray(g.players) && uniqueStrings(g.players.map((p) => p.id)),
'Richese cancellation seats are malformed.',
);
const seated = (id: unknown) =>
string(id) && g.players.some((p) => p.id === id);
const passes = (value: unknown) =>
uniqueStrings(value) && value.every(seated);
function responseEnvelope(value: unknown): asserts value is ResponseWindow {
requireRichese(
object(value) &&
string(value.kind) &&
Object.hasOwn(RESPONSES, value.kind) &&
seated(value.owner) &&
passes(value.passed) &&
(value.recipient === undefined || seated(value.recipient)),
'A suspended response has an invalid kind, owner, recipient or passes.',
);
}
responseEnvelope(response);
const pending =
response.kind === 'richeseGift'
? g.pendingRicheseGift
: g.pendingRichesePurchaseIncome;
requireRichese(
object(pending) && pending.turn === g.turn && pending.phase === g.phase,
'This Richese cancellation receipt is no longer current.',
);
const root = pending;
const receipt = (r: ResponseWindow, value: unknown) => {
requireRichese(
object(value) && value.turn === g.turn && value.phase === g.phase,
'A restored Richese parent belongs to an earlier turn or phase.',
);
if (r.kind === 'richeseGift') {
const intent = value.intent;
requireRichese(
string(value.event) &&
object(intent) &&
intent.owner === r.owner &&
intent.recipient === r.recipient &&
seated(intent.recipient) &&
intent.recipient !== intent.owner &&
g.players.find((p) => p.id === intent.owner)?.faction === 'richese' &&
RICHESE_CARD_DEFINITIONS.some((d) => d.card.id === intent.cardId),
'The canceled gift has an invalid Richese owner, recipient, event or canonical card.',
);
} else {
requireRichese(
g.advanced &&
value.owner === r.owner &&
r.amount === 3 &&
g.players.find((p) => p.id === r.owner)?.faction === 'emperor' &&
g.players.some((p) => p.faction === 'richese'),
'The canceled purchase income needs its original Emperor and three-spice receipt.',
);
}
};
receipt(response, pending);
// Follow only actual control parent edges. A restored parent must not point
// back to the receipt that this cancellation clears, even after JSON reload.
const controls = (
value: unknown,
includePhase: boolean,
path: Set<object>,
inheritedKarama?: unknown,
) => {
requireRichese(
object(value) && !path.has(value),
'Richese suspended controls contain a recursive parent.',
);
const nextPath = new Set(path);
nextPath.add(value);
requireRichese(
Object.keys(value).every((k) =>
[
'response',
'decision',
'pendingKarama',
...(includePhase ? ['phaseOpening'] : []),
].includes(k),
),
'The Richese receipt contains unrelated restored state.',
);
const followResponse = (r: unknown) => {
if (r === undefined || r === null) return;
responseEnvelope(r);
const parent =
r.kind === 'richeseGift'
? g.pendingRicheseGift
: r.kind === 'richesePurchaseIncome'
? g.pendingRichesePurchaseIncome
: null;
if (r.kind === 'richeseGift' || r.kind === 'richesePurchaseIncome') {
requireRichese(
parent && parent !== root && !nextPath.has(parent),
'Richese suspended controls refer to a cleared or recursive parent.',
);
receipt(r, parent);
const nested = new Set(nextPath);
nested.add(parent);
controls(parent.resume, r.kind === 'richeseGift', nested);
}
};
followResponse(value.response);
if (value.decision !== undefined && value.decision !== null) {
const d = value.decision;
requireRichese(
object(d) &&
string(d.kind) &&
Object.hasOwn(DECISIONS, d.kind) &&
seated(d.player) &&
d.kind !== 'nullentropy',
'A suspended Richese decision has an invalid kind or owner.',
);
if (d.kind === 'handExchange') {
requireRichese(
seated(d.target) &&
d.target !== d.player &&
Number.isSafeInteger(d.count) &&
(d.count as number) > 0 &&
object(g.pendingExchange),
'The suspended hand exchange has no valid original parent.',
);
controls(
g.pendingExchange,
false,
nextPath,
value.pendingKarama ?? inheritedKarama,
);
}
}
if (value.phaseOpening !== undefined && value.phaseOpening !== null) {
const phase = value.phaseOpening;
requireRichese(
object(phase) &&
typeof phase.initialize === 'boolean' &&
passes(phase.passed),
'The suspended phase opening is malformed.',
);
}
if (value.pendingKarama !== undefined && value.pendingKarama !== null) {
const k = value.pendingKarama;
requireRichese(
object(k) &&
seated(k.owner) &&
object(k.use) &&
['cancel', 'shipment', 'purchase', 'auctionPayment'].includes(
String(k.use.kind),
),
'The suspended Karama use is malformed.',
);
if (k.use.kind === 'cancel') followResponse(k.use.response);
if (k.use.kind === 'shipment')
requireRichese(
seated(k.use.recipient) &&
(k.use.card === undefined || string(k.use.card)),
'The suspended Karama shipment is malformed.',
);
if (k.opportunity !== undefined)
requireRichese(
object(k.opportunity) &&
['cancel', 'shipment', 'auction'].includes(
String(k.opportunity.kind),
) &&
string(k.opportunity.signature),
'The suspended Karama source stamp is malformed.',
);
}
requireRichese(
!object(value.response) ||
value.response.kind !== 'worthlessKarama' ||
!!(value.pendingKarama ?? inheritedKarama),
'The suspended BG response has no conversion declaration.',
);
};
controls(pending.resume, response.kind === 'richeseGift', new Set([pending]));
if (response.kind === 'richeseGift') {
const gift = g.pendingRicheseGift!;
const current =
g.richeseGiftBlocked?.turn === g.turn &&
g.richeseGiftBlocked.phase === g.phase
? g.richeseGiftBlocked
: null;
requireRichese(
!current ||
(uniqueStrings(current.cards) &&
current.cards.every((id) =>
RICHESE_CARD_DEFINITIONS.some((d) => d.card.id === id),
) &&
!current.cards.includes(gift.intent.cardId)),
'The canceled gift card was already blocked or its current blocked list is malformed.',
);
return {
kind: 'richeseGift',
blocked: {
turn: g.turn,
phase: g.phase,
cards: [...(current?.cards ?? []), gift.intent.cardId],
},
resume: structuredClone(gift.resume),
};
}
const income = g.pendingRichesePurchaseIncome!;
return {
kind: 'richesePurchaseIncome',
resume: structuredClone(income.resume),
};
}