init with react+axum+spacetimedb

src/services/storyEngine/consequenceLedger.test.ts

@@ -0,0 +1,31 @@
+import { describe, expect, it } from 'vitest';
+
+import { appendConsequenceRecord, buildConsequenceLedgerSummary } from './consequenceLedger';
+
+describe('consequenceLedger', () => {
+  it('builds consequence records from signals and reactions', () => {
+    const ledger = appendConsequenceRecord({
+      existing: [],
+      signals: [
+        {
+          id: 'signal-1',
+          signalType: 'accept_contract',
+          threadIds: ['thread-1'],
+        },
+      ],
+      reactions: [
+        {
+          id: 'reaction-1',
+          characterId: 'archer-hero',
+          reactionType: 'disapprove',
+          reason: '她对这一步明显有保留。',
+          relatedThreadIds: ['thread-1'],
+          createdAt: new Date().toISOString(),
+        },
+      ],
+    });
+
+    expect(ledger.length).toBe(2);
+    expect(buildConsequenceLedgerSummary(ledger)).toContain('accept_contract');
+  });
+});