feat: optimize query path and add smoke test/demo assets

scripts/demo.ts

@@ -0,0 +1,33 @@
+import path from 'node:path';
+import fs from 'node:fs';
+import { Yonexus } from '../src/index';
+
+const dataFile = path.resolve(process.cwd(), 'data/demo-org.json');
+if (fs.existsSync(dataFile)) fs.unlinkSync(dataFile);
+
+const yx = new Yonexus({ dataFile, registrars: ['orion'] });
+
+yx.registerAgent({ agentId: 'orion' }, 'orion', 'Orion', ['org_admin', 'agent']);
+yx.registerAgent({ agentId: 'orion' }, 'hangman', 'Hangman', ['agent']);
+
+const dept = yx.createDepartment({ agentId: 'orion' }, 'Platform', 'org:yonexus');
+const team = yx.createTeam({ agentId: 'orion' }, 'Core', dept.id);
+
+yx.assignIdentity({ agentId: 'orion' }, 'orion', dept.id, team.id, {
+  position: 'assistant',
+  discord_user_id: '1474088632750047324',
+  git_user_name: 'orion'
+});
+
+yx.setSupervisor({ agentId: 'orion' }, 'orion', 'hangman', dept.id);
+
+const query = yx.queryAgents(
+  { agentId: 'orion' },
+  { deptId: dept.id },
+  {
+    filters: [{ field: 'git_user_name', op: 'eq', value: 'orion' }],
+    options: { limit: 10, offset: 0 }
+  }
+);
+
+console.log(JSON.stringify({ dept, team, query, audit: yx.listAuditLogs(20, 0) }, null, 2));