Fix implicit None returns in get_model_by_id, get_knowledge_by_id, get_tools_by_id, and get_prompt_by_command. Now properly returns 401 for access denied and 404 for not found instead of silently returning None.
* feat: add granular import/export permissions for workspace items (#55)
Co-authored-by: Claude <noreply@anthropic.com>
* Fix permissions toggles not saving in EditGroupModal (#58)
Co-authored-by: Claude <noreply@anthropic.com>
* Fix permissions toggles not saving in EditGroupModal (#59)
Co-authored-by: Claude <noreply@anthropic.com>
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Co-authored-by: Claude <noreply@anthropic.com>