src/VCS/Adapter/Git/GitHub.php (1)

107-107: Remove the unused $owner parameter or update the endpoint to use owner-based filtering.

The $owner parameter is declared in the method signature and documented in the abstract definition, but it's never used in the implementation since the method uses the /installation/repositories endpoint, which lists all repositories accessible to the GitHub App installation regardless of owner. Either remove the parameter to match the current endpoint behavior, or change the endpoint to use owner-specific filtering (e.g., /users/{owner}/repos or /orgs/{owner}/repos).

src/VCS/Adapter/Git/GitHub.php (1)

123-131: Stop condition uses filtered count; can truncate search results.

If a page has <100 matches but more repositories exist, the loop ends early and misses later matches. Use the unfiltered page size to decide when to stop.

✅ Suggested fix

-            // Filter repositories to only include those that match the search query.
-            $filteredRepositories = array_filter($response['body']['repositories'], fn ($repo) => empty($search) || stripos($repo['name'], $search) !== false);
+            $pageRepositories = $response['body']['repositories'];
+            // Filter repositories to only include those that match the search query.
+            $filteredRepositories = array_filter($pageRepositories, fn ($repo) => empty($search) || stripos($repo['name'], $search) !== false);

             // Merge with result so far.
             $repositories = array_merge($repositories, $filteredRepositories);

-            // If less than 100 repositories are returned, we have fetched all repositories.
-            if (\count($filteredRepositories) < 100) {
+            // If less than 100 repositories are returned, we have fetched all repositories.
+            if (\count($pageRepositories) < 100) {
                 break;
             }

src/VCS/Adapter/Git/GitHub.php (1)

109-143: Avoid full scan when $search is empty (perf regression).

When no filter is needed, a single paged request is enough and avoids N+1 API calls.

♻️ Suggested refactor

     public function searchRepositories(string $owner, int $page, int $per_page, string $search = ''): array
     {
+        if (empty($search)) {
+            $response = $this->call(self::METHOD_GET, '/installation/repositories', ['Authorization' => "Bearer $this->accessToken"], [
+                'page' => $page,
+                'per_page' => $per_page,
+            ]);
+            if (!isset($response['body']['repositories'])) {
+                $status = $response['headers']['status-code'] ?? 'unknown';
+                throw new Exception("Repositories list missing in response (status {$status}).");
+            }
+            return [
+                'items' => $response['body']['repositories'],
+                'total' => $response['body']['total_count'] ?? \count($response['body']['repositories']),
+            ];
+        }
+
         $repositories = [];
         $currentPage = 1;
         while (true) {
             $url = '/installation/repositories';
             $response = $this->call(self::METHOD_GET, $url, ['Authorization' => "Bearer $this->accessToken"], [
                 'page' => $currentPage,
                 'per_page' => 100, // Maximum allowed by GitHub API
             ]);

src/VCS/Adapter/Git/GitHub.php (1)

109-143: Consider optimizing when no search term is provided.

When $search is empty, the code fetches all pages only to slice the result at the end. For installations with hundreds of repositories, this is inefficient.

When no search filtering is needed, you could use the API's native pagination directly:

Suggested optimization

 public function searchRepositories(string $owner, int $page, int $per_page, string $search = ''): array
 {
+    $url = '/installation/repositories';
+
+    // When no search term, use API pagination directly
+    if (empty($search)) {
+        $response = $this->call(self::METHOD_GET, $url, ['Authorization' => "Bearer $this->accessToken"], [
+            'page' => $page,
+            'per_page' => $per_page,
+        ]);
+
+        if (!isset($response['body']['repositories'])) {
+            throw new Exception("Repositories list missing in the response.");
+        }
+
+        return [
+            'items' => $response['body']['repositories'],
+            'total' => $response['body']['total_count'] ?? count($response['body']['repositories']),
+        ];
+    }
+
+    // When searching, fetch all and filter locally
     $repositories = [];
-
     $currentPage = 1;
     while (true) {
-        $url = '/installation/repositories';
         $response = $this->call(self::METHOD_GET, $url, ['Authorization' => "Bearer $this->accessToken"], [
             // ... rest of the loop