feat(memory): implement stability stage

Co-authored-by: multica-agent <github@multica.ai>

apps/worker/src/orchestration.test.ts

@@ -1,6 +1,6 @@
 import { describe, expect, it } from 'vitest'
 import type { Character, PlayerIntent, RoundPlan } from '@dng/shared'
-import { buildActionSequence, buildRoundContext, sanitizeRoundMemory, shouldUpdateStorySummary, validateAndOrderRoundPlan } from './orchestration'
+import { buildActionSequence, buildRetrievalText, buildRoundContext, sanitizeRoundMemory, shouldUpdateStorySummary, validateAndOrderRoundPlan } from './orchestration'
 
 const character = (id: string, controller: Character['controller']): Character => ({
   id, controller, name: id, concept: 'A campaign hero', userId: controller === 'human' ? 'user' : null,
@@ -61,11 +61,44 @@ describe('round orchestration', () => {
   })
 
   it('drops model-authored memory labels that PostgreSQL cannot cast to uuid[]', () => {
+    const knownId = '9ea0ef06-34bf-4cf3-8f2f-af1a65180d0e'
     expect(sanitizeRoundMemory({
       summary: 'The party learned who controls the gate.',
       importance: 4,
       tags: ['gate'],
-      entityIds: ['the-gatekeeper', '9ea0ef06-34bf-4cf3-8f2f-af1a65180d0e', '9ea0ef06-34bf-4cf3-8f2f-af1a65180d0e'],
-    })?.entityIds).toEqual(['9ea0ef06-34bf-4cf3-8f2f-af1a65180d0e'])
+      entityIds: ['the-gatekeeper', knownId, knownId, '8ea0ef06-34bf-4cf3-8f2f-af1a65180d0e'],
+    }, new Set([knownId]))?.entityIds).toEqual([knownId])
+  })
+
+  it('builds a bounded retrieval query from only current-round context', () => {
+    const text = buildRetrievalText({
+      scene: 'The sealed moon gate is humming.',
+      intents: [intent('ready', 'hero', '2026-01-01T00:00:00.000Z'), { ...intent('draft', 'hero', '2026-01-01T00:00:01.000Z'), ready: false }],
+      characters: [character('hero', 'human')],
+    })
+    expect(text).toContain('sealed moon gate')
+    expect(text).toContain('Action ready')
+    expect(text).not.toContain('Action draft')
+  })
+
+  it('accepts typed relationship, quest, and scene projections only for known entities', () => {
+    const questId = '11111111-1111-4111-8111-111111111111'
+    const locationId = '22222222-2222-4222-8222-222222222222'
+    const context = buildRoundContext({
+      scene: 'Scene', recentRounds: [], intents: [], characters: [character('hero', 'human')], memories: [],
+      entities: [
+        { id: questId, kind: 'quest', name: 'Open the gate', summary: 'Find the key.', tags: ['gate'] },
+        { id: locationId, kind: 'location', name: 'Moon Gate', summary: 'A sealed arch.', tags: ['gate'] },
+      ],
+    })
+    const validated = validateAndOrderRoundPlan({
+      checks: [], aiActions: [], relevantMemoryQueries: [],
+      proposedEvents: [
+        { type: 'relationship', actorId: 'hero', targetId: questId, value: 3, item: null, damageType: null, description: 'The hero becomes invested.' },
+        { type: 'quest', actorId: 'hero', targetId: questId, value: null, item: 'active', damageType: null, description: 'The gate must be opened.' },
+        { type: 'narrative', actorId: null, targetId: locationId, value: null, item: 'scene', damageType: null, description: 'The party reaches the Moon Gate.' },
+      ],
+    }, context)
+    expect(validated.proposedEvents).toHaveLength(3)
   })
 })