[Fix]: allow agent to configure draft status for opened prs/mrs via git mcp (OpenHands#9117)

Author: malhotra5

openhands/integrations/gitlab/gitlab_service.py

@@ -470,7 +470,6 @@ async def create_mr(
             target_branch: The name of the branch you want the changes merged into
             title: The title of the merge request (optional, defaults to a generic title)
             description: The description of the merge request (optional)
-            draft: Whether to create the MR as a draft (optional, defaults to False)
 
         Returns:
             - MR URL when successful

openhands/server/routes/mcp.py

@@ -87,6 +87,7 @@ async def create_pr(
     target_branch: Annotated[str, Field(description='Target branch on repo')],
     title: Annotated[str, Field(description='PR Title')],
     body: Annotated[str | None, Field(description='PR body')],
+    draft: Annotated[bool, Field(description='Whether PR opened is a draft')] = True
 ) -> str:
     """Open a PR in GitHub"""
 
@@ -126,6 +127,7 @@ async def create_pr(
             target_branch=target_branch,
             title=title,
             body=body,
+            draft=draft
         )
 
         if conversation_id:
@@ -146,7 +148,7 @@ async def create_mr(
     ],
     source_branch: Annotated[str, Field(description='Source branch on repo')],
     target_branch: Annotated[str, Field(description='Target branch on repo')],
-    title: Annotated[str, Field(description='MR Title')],
+    title: Annotated[str, Field(description='MR Title. Start title with `DRAFT:` or `WIP:` if applicable.')],
     description: Annotated[str | None, Field(description='MR description')],
 ) -> str:
     """Open a MR in GitLab"""