Fix excessive error logging for missing org-level microagents (#11425)

Co-authored-by: openhands <openhands@all-hands.dev>

openhands/integrations/provider.py

@@ -449,7 +449,10 @@ class ProviderHandler:
         return f'{provider.value}_token'.lower()
 
     async def verify_repo_provider(
-        self, repository: str, specified_provider: ProviderType | None = None
+        self,
+        repository: str,
+        specified_provider: ProviderType | None = None,
+        is_optional: bool = False,
     ) -> Repository:
         errors = []
 
@@ -468,19 +471,22 @@ class ProviderHandler:
                 errors.append(f'{provider.value}: {str(e)}')
 
         # Log detailed error based on whether we had tokens or not
+        # For optional repositories (like org-level microagents), use debug level
+        log_fn = logger.debug if is_optional else logger.error
+
         if not self.provider_tokens:
-            logger.error(
+            log_fn(
                 f'Failed to access repository {repository}: No provider tokens available. '
                 f'provider_tokens dict is empty.'
             )
         elif errors:
-            logger.error(
+            log_fn(
                 f'Failed to access repository {repository} with all available providers. '
                 f'Tried providers: {list(self.provider_tokens.keys())}. '
                 f'Errors: {"; ".join(errors)}'
             )
         else:
-            logger.error(
+            log_fn(
                 f'Failed to access repository {repository}: Unknown error (no providers tried, no errors recorded)'
             )
         raise AuthenticationError(f'Unable to access repo {repository}')
@@ -626,17 +632,22 @@ class ProviderHandler:
             f'Microagent file {file_path} not found in {repository}'
         )
 
-    async def get_authenticated_git_url(self, repo_name: str) -> str:
+    async def get_authenticated_git_url(
+        self, repo_name: str, is_optional: bool = False
+    ) -> str:
         """Get an authenticated git URL for a repository.
 
         Args:
             repo_name: Repository name (owner/repo)
+            is_optional: If True, logs at debug level instead of error level when repo not found
 
         Returns:
             Authenticated git URL if credentials are available, otherwise regular HTTPS URL
         """
         try:
-            repository = await self.verify_repo_provider(repo_name)
+            repository = await self.verify_repo_provider(
+                repo_name, is_optional=is_optional
+            )
         except AuthenticationError:
             raise Exception('Git provider authentication issue when getting remote URL')