Gsd/phase 28 council relationship advanced

AGENTS.md

@@ -26,7 +26,7 @@ Behavioral baseline (Cursor): [`.cursor/rules/Guidelines.mdc`](.cursor/rules/Gui
 
 Planned phase work: GSD commands in [CLAUDE.md](./CLAUDE.md) (`/gsd-quick`, `/gsd-debug`, `/gsd-execute-phase`). Do not bypass GSD unless the user explicitly asks.
 
-**Phase 9 语音暂缓：** 勿实现 STT/TTS；恢复前读 [.planning/phases/09-voice-pipeline/09-STATUS.md](./.planning/phases/09-voice-pipeline/09-STATUS.md)。**当前活跃：** v5 **Phase 27**（Personal Life Timeline）— 见 [.planning/STATE.md](./.planning/STATE.md)；勿默认接 Phase 10。
+**Phase 9 语音暂缓：** 勿实现 STT/TTS；恢复前读 [.planning/phases/09-voice-pipeline/09-STATUS.md](./.planning/phases/09-voice-pipeline/09-STATUS.md)。**v5 SHIPPED（2026-07-21）：** 议会世界观 Phases 23–28 已归档 — 见 [.planning/STATE.md](./.planning/STATE.md) · `.planning/milestones/v5-*`；下一里程碑用 `/gsd-new-milestone`；勿默认接 Phase 10。
 
 ---
 

apps/game-server/src/colyseus/GameRoom.ts

@@ -48,6 +48,8 @@ import { maybeEnqueuePersonalTimelineWeekly } from "../world/personal-timeline-w
 import {
   maybeEnqueueDyadFromAmbient,
 } from "../world/personal-timeline-dyad.js";
+import { maybeEnqueueNpcMutualChat } from "../world/npc-mutual-chat.js";
+import { maybeRunRelationshipDecay } from "../world/npc-relationship-decay.js";
 import { setNpcSpeakPhase } from "./speak-schema.js";
 
 export const AMBIENT_MS = 6000;
@@ -438,7 +440,19 @@ export class GameRoom extends Room {
     }
     this.enqueueWorldVoteIfDue();
     this.enqueuePersonalTimelineWeeklyIfDue();
+    // Mutual-chat before ambient dyad so claimed pairs supersede silent dyad (D-MUTUAL / A2).
+    this.enqueueNpcMutualChatIfDue();
     this.enqueuePersonalTimelineDyadAmbientIfDue();
+    // D-DECAY-04: silent idle decay — no speak-slot defer, no LLM, no relationshipSync.
+    this.runRelationshipDecayIfDue();
+  }
+
+  /** Protected path: minimal monthly idle-decay hook only (Phase 28 plan 04). */
+  private runRelationshipDecayIfDue(): void {
+    const abs = getRoomVoteState(this.mapRoomId).absoluteGameMinute;
+    void maybeRunRelationshipDecay(this.mapRoomId, abs).catch((err) => {
+      console.error("[GameRoom] relationship decay failed", err);
+    });
   }
 
   private enqueueWorldVoteIfDue(): void {
@@ -464,6 +478,23 @@ export class GameRoom extends Room {
     });
   }
 
+  /** D-MUTUAL-07: defer when any speak in-flight (same as world-vote). No LLM in tick. */
+  private enqueueNpcMutualChatIfDue(): void {
+    if (this.npcSpeakJobs.size > 0) return;
+    const abs = getRoomVoteState(this.mapRoomId).absoluteGameMinute;
+    const { state: mapState } = getOrCreate(this.mapRoomId);
+    void maybeEnqueueNpcMutualChat({
+      roomId: this.mapRoomId,
+      npcs: mapState.npcs.map((n) => ({ id: n.id, x: n.x, y: n.y })),
+      absoluteGameMinute: abs,
+      gameMinuteOfDay: this.gameState.gameMinute,
+      busyNpcIds: this.npcSpeakJobs,
+      npcSpeakInFlight: false,
+    }).catch((err) => {
+      console.error("[GameRoom] npc-mutual-chat enqueue failed", err);
+    });
+  }
+
   private enqueuePersonalTimelineDyadAmbientIfDue(): void {
     if (this.npcSpeakJobs.size > 0) return;
     const abs = getRoomVoteState(this.mapRoomId).absoluteGameMinute;

apps/game-server/src/index.ts

@@ -8,6 +8,7 @@ import { createCollectiveStateRouter } from "./routes/collective-state.js";
 import { createWorldHistoryRouter } from "./routes/world-history.js";
 import { createInternalWorldHistoryRouter } from "./routes/internal-world-history.js";
 import { createPersonalTimelineRouter } from "./routes/personal-timeline.js";
+import { createNpcRelationshipsRouter } from "./routes/npc-relationships.js";
 import { createInternalPersonalTimelineRouter } from "./routes/internal-personal-timeline.js";
 import { createAuditRouter } from "./routes/audit.js";
 import { createInternalJobsRouter } from "./routes/internal.js";
@@ -19,6 +20,7 @@ import {
 } from "./routes/internal-lore.js";
 import { createInternalAmbientIntentRouter } from "./routes/internal-ambient-intent.js";
 import { createInternalNpcRelationshipsRouter } from "./routes/internal-npc-relationships.js";
+import { createInternalNpcMutualChatRouter } from "./routes/internal-npc-mutual-chat.js";
 import { createInternalWorldVoteTriggerRouter } from "./routes/internal-world-vote-trigger.js";
 import { createInternalWorldVoteRouter } from "./routes/internal-world-vote.js";
 import { attachColyseus } from "./colyseus/server.js";
@@ -53,6 +55,7 @@ export function createApp(): Express {
   app.use("/rooms", json, createCollectiveStateRouter());
   app.use("/rooms", json, createWorldHistoryRouter());
   app.use("/rooms", json, createPersonalTimelineRouter());
+  app.use("/rooms", json, createNpcRelationshipsRouter());
   app.use("/rooms", json, createChatRouter());
   app.use("/internal/rooms", json, createInternalRoomsRouter());
   app.use("/internal/rooms", json, createInternalMemoriesRouter());
@@ -61,6 +64,7 @@ export function createApp(): Express {
   app.use("/internal/rooms", json, createInternalPersonalTimelineRouter());
   app.use("/internal/rooms", json, createInternalAmbientIntentRouter());
   app.use("/internal/rooms", json, createInternalNpcRelationshipsRouter());
+  app.use("/internal/rooms", json, createInternalNpcMutualChatRouter());
   app.use("/internal/rooms", json, createInternalWorldVoteTriggerRouter());
   app.use("/internal/rooms", json, createInternalWorldVoteRouter());
   app.use("/internal/jobs", json, createInternalJobsRouter());

apps/game-server/src/queue/npc-mutual-chat.ts

@@ -0,0 +1,146 @@
+/**
+ * NPC mutual-chat job queue (D-MUTUAL-07).
+ * Tick enqueues only — worker drains LLM (plan 06). Mirror personal-timeline claim/LPUSH.
+ */
+
+import { Redis } from "ioredis";
+import { normalizeEdgeIds } from "@aetherlife/shared";
+
+export type NpcMutualChatJobPayload = {
+  roomId: string;
+  npcAId: string;
+  npcBId: string;
+  dayIndex: number;
+  absoluteGameMinute: number;
+  jobId: string;
+  enqueuedAt: string;
+};
+
+export const NPC_MUTUAL_CHAT_JOBS_KEY = "aetherlife:npc-mutual-chat:jobs";
+
+export const NPC_MUTUAL_CHAT_JOB_CLAIM_PREFIX =
+  "aetherlife:npc-mutual-chat:job-claimed:";
+
+const JOB_CLAIM_TTL_SECONDS = 60 * 60 * 24 * 14;
+
+const mockJobs = new Map<string, NpcMutualChatJobPayload>();
+const localJobClaims = new Set<string>();
+
+function getRedisUrl(): string | undefined {
+  return process.env.REDIS_URL;
+}
+
+function createRedis(url: string): Redis {
+  const client = new Redis(url, { maxRetriesPerRequest: null });
+  client.on("error", (err) => {
+    console.error("[redis]", err.message);
+  });
+  return client;
+}
+
+export function npcMutualChatJobId(
+  roomId: string,
+  dayIndex: number,
+  npcAId: string,
+  npcBId: string,
+): string {
+  const { npcAId: a, npcBId: b } = normalizeEdgeIds(npcAId, npcBId);
+  return `mc-${roomId}-${dayIndex}-${a}-${b}`;
+}
+
+export async function claimNpcMutualChatJobId(jobId: string): Promise<boolean> {
+  const url = getRedisUrl();
+  if (!url) {
+    if (localJobClaims.has(jobId)) return false;
+    localJobClaims.add(jobId);
+    return true;
+  }
+  const client = createRedis(url);
+  try {
+    const key = `${NPC_MUTUAL_CHAT_JOB_CLAIM_PREFIX}${jobId}`;
+    const ok = await client.set(key, "1", "EX", JOB_CLAIM_TTL_SECONDS, "NX");
+    return ok === "OK";
+  } finally {
+    await client.quit();
+  }
+}
+
+export async function releaseNpcMutualChatJobId(jobId: string): Promise<void> {
+  localJobClaims.delete(jobId);
+  const url = getRedisUrl();
+  if (!url) return;
+  const client = createRedis(url);
+  try {
+    await client.del(`${NPC_MUTUAL_CHAT_JOB_CLAIM_PREFIX}${jobId}`);
+  } finally {
+    await client.quit();
+  }
+}
+
+async function lpushJob(payload: NpcMutualChatJobPayload): Promise<void> {
+  const url = getRedisUrl();
+  if (!url) return;
+  const client = createRedis(url);
+  try {
+    await client.lpush(NPC_MUTUAL_CHAT_JOBS_KEY, JSON.stringify(payload));
+  } finally {
+    await client.quit();
+  }
+}
+
+async function claimAndLpushJob(
+  jobId: string,
+  payload: NpcMutualChatJobPayload,
+): Promise<boolean> {
+  const claimed = await claimNpcMutualChatJobId(jobId);
+  if (!claimed) return false;
+  try {
+    await lpushJob(payload);
+    mockJobs.set(jobId, payload);
+    return true;
+  } catch (err) {
+    await releaseNpcMutualChatJobId(jobId);
+    throw err;
+  }
+}
+
+/**
+ * Claim then LPUSH mutual-chat job. Returns jobId or null if already claimed / invalid.
+ */
+export async function enqueueNpcMutualChatJob(input: {
+  roomId: string;
+  npcAId: string;
+  npcBId: string;
+  dayIndex: number;
+  absoluteGameMinute: number;
+}): Promise<string | null> {
+  if (!input.roomId || input.npcAId === input.npcBId) return null;
+  const { npcAId, npcBId } = normalizeEdgeIds(input.npcAId, input.npcBId);
+  const jobId = npcMutualChatJobId(input.roomId, input.dayIndex, npcAId, npcBId);
+  const payload: NpcMutualChatJobPayload = {
+    roomId: input.roomId,
+    npcAId,
+    npcBId,
+    dayIndex: input.dayIndex,
+    absoluteGameMinute: input.absoluteGameMinute,
+    jobId,
+    enqueuedAt: new Date().toISOString(),
+  };
+  const ok = await claimAndLpushJob(jobId, payload);
+  return ok ? jobId : null;
+}
+
+export function getMockNpcMutualChatJob(
+  jobId: string,
+): NpcMutualChatJobPayload | undefined {
+  return mockJobs.get(jobId);
+}
+
+export function clearMockNpcMutualChatJobs(): void {
+  mockJobs.clear();
+  localJobClaims.clear();
+}
+
+export function clearNpcMutualChatJobClaimsForTest(): void {
+  localJobClaims.clear();
+}

apps/game-server/src/routes/internal-npc-mutual-chat.ts

@@ -0,0 +1,90 @@
+import { Router, type Request, type Response } from "express";
+import { z } from "zod";
+import { linkedEdgeSchema } from "@aetherlife/shared";
+import {
+  broadcastLinkedEdgesHint,
+  broadcastRelationshipSync,
+  presentNpcMutualChat,
+} from "../world/relationship-broadcast.js";
+import { requireWorkerAuth } from "./internal.js";
+
+const presentBodySchema = z
+  .object({
+    npcAId: z.string().min(1).max(64),
+    npcBId: z.string().min(1).max(64),
+    npcAReasonZh: z.string().min(1).max(40),
+    npcBReasonZh: z.string().min(1).max(40),
+    bubbleText: z.string().min(1).max(40),
+  })
+  .strict();
+
+const linkedHintBodySchema = z
+  .object({
+    linkedEdges: z.array(linkedEdgeSchema).min(1).max(8),
+  })
+  .strict();
+
+export function createInternalNpcMutualChatRouter(): Router {
+  const router = Router();
+  router.use(requireWorkerAuth);
+
+  router.post("/:roomId/npc-mutual-chat/present", (req: Request, res: Response) => {
+    const roomId = req.params.roomId;
+    if (!roomId) {
+      res.status(400).json({ ok: false, error: "roomId required" });
+      return;
+    }
+
+    const parsed = presentBodySchema.safeParse(req.body);
+    if (!parsed.success) {
+      res.status(400).json({ ok: false, error: parsed.error.flatten() });
+      return;
+    }
+
+    const data = parsed.data;
+    if (data.npcAId === data.npcBId) {
+      res.status(400).json({ ok: false, error: "npcAId and npcBId must differ" });
+      return;
+    }
+
+    try {
+      const bubble = presentNpcMutualChat(roomId, data);
+      try {
+        broadcastRelationshipSync(roomId, { hasUpdate: true });
+      } catch (err) {
+        console.error("[npc-mutual-chat] relationshipSync failed", err);
+      }
+      res.json({ ok: true, bubble });
+    } catch (err) {
+      const message = err instanceof Error ? err.message : "present failed";
+      res.status(500).json({ ok: false, error: message });
+    }
+  });
+
+  router.post(
+    "/:roomId/npc-mutual-chat/linked-edges-hint",
+    (req: Request, res: Response) => {
+      const roomId = req.params.roomId;
+      if (!roomId) {
+        res.status(400).json({ ok: false, error: "roomId required" });
+        return;
+      }
+
+      const parsed = linkedHintBodySchema.safeParse(req.body);
+      if (!parsed.success) {
+        res.status(400).json({ ok: false, error: parsed.error.flatten() });
+        return;
+      }
+
+      try {
+        broadcastLinkedEdgesHint(roomId, { linkedEdges: parsed.data.linkedEdges });
+        res.json({ ok: true });
+      } catch (err) {
+        const message = err instanceof Error ? err.message : "linked-edges-hint failed";
+        res.status(500).json({ ok: false, error: message });
+      }
+    },
+  );
+
+  return router;
+}