feat: add handle_pr_comments to resolve and push PR review comments automatically

aider_gitea/__init__.py

@@ -521,6 +521,7 @@ def solve_issues_in_repository(
             handle_pr_comments(
                 repository_config,
                 issue_resolution.pull_request_id,
+                branch_name,
                 Path(repository_path),
                 client,
                 seen_issues_db,
@@ -537,3 +538,45 @@ def solve_issues_in_repository(
                 issue_resolution.pull_request_id,
                 issue_number,
             )
+
+def handle_pr_comments(
+    repository_config,
+    pr_number,
+    branch_name,
+    repository_path,
+    client,
+    seen_issues_db,
+    issue_url,
+):
+    """Fetch unresolved PR comments and resolve them via aider."""
+    comments = client.get_pull_request_comments(
+        repository_config.owner,
+        repository_config.repo,
+        pr_number,
+    )
+    for comment in comments:
+        path = comment.get('path')
+        line = comment.get('line') or comment.get('position') or 0
+        file_path = repository_path / path
+        try:
+            lines = file_path.read_text().splitlines()
+            start = max(0, line - 3)
+            end = min(len(lines), line + 2)
+            context = '\n'.join(lines[start:end])
+        except Exception:
+            context = ''
+        body = comment.get('body', '')
+        issue = (
+            f"Resolve the following reviewer comment:\n{body}\n\n"
+            f"File: {path}\n\nContext:\n{context}"
+        )
+        # invoke aider on the comment context
+        issue_solution_round(repository_path, issue)
+        # commit and push changes for this comment
+        run_cmd(['git', 'add', path], repository_path, check=False)
+        run_cmd(
+            ['git', 'commit', '-m', f"Resolve comment {comment.get('id')}"],
+            repository_path,
+            check=False,
+        )
+        run_cmd(['git', 'push', 'origin', branch_name], repository_path, check=False)