fix(federation): clear federation_home_orphaned on tombstone (BUG-5)

packages/server/src/utils/userDeletion.homeOrphaned.test.ts

@@ -0,0 +1,54 @@
+import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest';
+import Database from 'better-sqlite3';
+import { drizzle } from 'drizzle-orm/better-sqlite3';
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+import * as schema from '../db/schema.js';
+import { eq } from 'drizzle-orm';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+type TestDb = ReturnType<typeof drizzle<typeof schema>>;
+let sqlite: Database.Database;
+let testDb: TestDb;
+
+vi.mock('../db/index.js', () => ({ getDb: () => testDb, getRawDb: () => sqlite, schema }));
+
+function applyMigrations(db: Database.Database): void {
+  const dir = path.resolve(__dirname, '../../drizzle');
+  for (const f of fs.readdirSync(dir).filter(x => x.endsWith('.sql')).sort()) {
+    const sqlText = fs.readFileSync(path.join(dir, f), 'utf8');
+    for (const stmt of sqlText.split(/-->\s*statement-breakpoint/)) {
+      const clean = stmt.trim();
+      if (clean) db.exec(clean);
+    }
+  }
+}
+
+describe('tombstoneUser — federation_home_orphaned cleanup', () => {
+  beforeEach(() => {
+    sqlite = new Database(':memory:');
+    testDb = drizzle(sqlite, { schema });
+    applyMigrations(sqlite);
+    vi.clearAllMocks();
+  });
+
+  afterEach(() => {
+    sqlite.close();
+  });
+
+  it('clears federation_home_orphaned when tombstoning', async () => {
+    const { getDb } = await import('../db/index.js');
+    const { tombstoneUser } = await import('./userDeletion.js');
+    const db = getDb();
+    const uid = 'user_test_orphan';
+    db.insert(schema.users).values({
+      id: uid, username: 'carol@remote.example', passwordHash: 'x',
+      createdAt: Date.now(), federationHomeOrphaned: 1,
+    }).run();
+    tombstoneUser(uid, { purgeContent: false });
+    const row = db.select().from(schema.users).where(eq(schema.users.id, uid)).get();
+    expect(row?.federationHomeOrphaned ?? 0).toBe(0);
+    expect(row?.isDeleted).toBe(1);
+  });
+});

packages/server/src/utils/userDeletion.ts

@@ -239,6 +239,7 @@ export function tombstoneUser(uid: string, options?: TombstoneOptions): string[]
       isDeleted: 1,
       status: 'offline',
       isAdmin: 0,
+      federationHomeOrphaned: 0,
     }).where(eq(schema.users.id, uid)).run();
   });