More refactoring....

pr_agent/tools/pr_questions.py

@@ -12,7 +12,8 @@ from pr_agent.git_providers.git_provider import get_main_pr_language
 
 
 class PRQuestions:
-    def __init__(self, pr_url: str, question_str: str):
+    def __init__(self, pr_url: str, args=None):
+        question_str = self.parse_args(args)
         self.git_provider = get_git_provider()(pr_url)
         self.main_pr_language = get_main_pr_language(
             self.git_provider.get_languages(), self.git_provider.get_files()
@@ -34,6 +35,13 @@ class PRQuestions:
         self.patches_diff = None
         self.prediction = None
 
+    def parse_args(self, args):
+        if args and len(args) > 0:
+            question_str = " ".join(args)
+        else:
+            question_str = ""
+        return question_str
+
     async def answer(self):
         logging.info('Answering a PR question...')
         if settings.config.publish_output:

pr_agent/tools/pr_reviewer.py

@@ -120,7 +120,7 @@ class PRReviewer:
 
         if self.incremental.is_incremental:
             # Rename title when incremental review - Add to the beginning of the dict
-            last_commit_url = f"{self.pr_url}/commits/{self.git_provider.incremental.first_new_commit_sha}"
+            last_commit_url = f"{self.git_provider.get_pr_url()}/commits/{self.git_provider.incremental.first_new_commit_sha}"
             data = OrderedDict(data)
             data.update({'Incremental PR Review': {
                 "⏮️ Review for commits since previous PR-Agent review": f"Starting from commit {last_commit_url}"}})