fix: update integration tests for paginated JSON schema (#78)

* fix: update integration tests for new paginated JSON schema

JSON output from list commands now returns { items: [...] } instead of
a flat array. Update the two integration tests that parsed JSON output
as flat arrays to use parsed.items instead.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: update stale bucket cleanup to use paginated JSON schema

The beforeAll cleanup also parsed buckets list JSON as a flat array.
Silently failed in the catch block, leaving stale test buckets.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: designcode

test/cli.test.ts

@@ -275,12 +275,11 @@ describe.skipIf(skipTests)('CLI Integration Tests', () => {
     const listResult = runCli('buckets list --format json');
     if (listResult.exitCode === 0 && listResult.stdout.trim()) {
       try {
-        const buckets = JSON.parse(listResult.stdout.trim()) as Array<{
-          name: string;
-          created: string;
-        }>;
+        const parsed = JSON.parse(listResult.stdout.trim()) as {
+          items: Array<{ name: string; created: string }>;
+        };
         const now = Date.now();
-        for (const bucket of buckets) {
+        for (const bucket of parsed.items) {
           if (!bucket.name.startsWith('tigris-cli-test-')) continue;
           const age = now - new Date(bucket.created).getTime();
           if (age > staleThresholdMs) {
@@ -1156,10 +1155,10 @@ describe.skipIf(skipTests)('CLI Integration Tests', () => {
       const result = runCli('buckets list --format json');
       expect(result.exitCode).toBe(0);
       const parsed = JSON.parse(result.stdout.trim());
-      expect(Array.isArray(parsed)).toBe(true);
-      expect(parsed.some((b: { name: string }) => b.name === testBucket)).toBe(
-        true
-      );
+      expect(Array.isArray(parsed.items)).toBe(true);
+      expect(
+        parsed.items.some((b: { name: string }) => b.name === testBucket)
+      ).toBe(true);
     });
   });
 
@@ -1810,10 +1809,10 @@ describe.skipIf(skipTests)('CLI Integration Tests', () => {
       const result = runCli(`snapshots list ${snapBucket} --format json`);
       expect(result.exitCode).toBe(0);
       const parsed = JSON.parse(result.stdout.trim());
-      expect(Array.isArray(parsed)).toBe(true);
-      expect(parsed.length).toBeGreaterThan(0);
+      expect(Array.isArray(parsed.items)).toBe(true);
+      expect(parsed.items.length).toBeGreaterThan(0);
       // Save version for later tests
-      snapshotVersion = parsed[0].version;
+      snapshotVersion = parsed.items[0].version;
       expect(snapshotVersion).toBeTruthy();
     });