v1.13.0

Important changes 🚀

• Gradio UI now logs images observed by your agent: log observations images by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1113
• allow users to retrieve original Gradio app by @sysradium in https://github.com/huggingface/smolagents/pull/811
• Re-authorize submodule imports if top was allowed by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1103
  • We had internal debate about this one: when a user authorizes import of a top level package like additional_authorized_imports=["numpy"], should it:
    • Option 1: by default enable all subpackages like numpy.random, except potentially dangerous ones that we then have to detect through a blocklist?
    • Option 2: not import any subpackage, thus user have to type any subpackage they want to authorize, as in additional_authorized_imports=["numpy", "numpy.random", "numpy.other_subpackage", ...] Option 2 is safer, but Option 1 is much more practical, so we went with option 1. Daily disclaimer: code execution can never be 100% safe on you system, if you want to increase safety, use one of the remote executors that we propose, E2B or Docker.

Fixes & Tweaks

• Bump dev version: v1.13.0.dev0 by @albertvillanova in https://github.com/huggingface/smolagents/pull/1035
• Fix telemetry AttributeError: module 'smolagents' has no attribute 'ApiModel' by @IlyaGusev in https://github.com/huggingface/smolagents/pull/1040
• Hotfix CI: pin transformers < 4.50.0 by @albertvillanova in https://github.com/huggingface/smolagents/pull/1044
• Align name of tool source by @albertvillanova in https://github.com/huggingface/smolagents/pull/1042
• Update type hints and docstrings of Agent/Tool .save with Path type by @albertvillanova in https://github.com/huggingface/smolagents/pull/1036
• Fix PythonInterperterTool description of code input with auth imports by @benediktstroebl in https://github.com/huggingface/smolagents/pull/1053
• Fix typos in Code Agent prompt by @andysalerno in https://github.com/huggingface/smolagents/pull/1063
• Validate agent name by @Misakar-0v0 in https://github.com/huggingface/smolagents/pull/768
• fix(MLXModel): define var to avoid UnboundLocalError by @SauravMaheshkar in https://github.com/huggingface/smolagents/pull/1059
• Minor fix code block rendering in Open DeepResearch README by @keetrap in https://github.com/huggingface/smolagents/pull/1055
• Add WikipediaSearchTool to default tools by @touseefahmed96 in https://github.com/huggingface/smolagents/pull/514
• Improve MLXModel call by @albertvillanova in https://github.com/huggingface/smolagents/pull/1067
• Support transformers 4.50.0 by @albertvillanova in https://github.com/huggingface/smolagents/pull/1070
• Improve Tool.push_to_hub to avoid saving to local filesystem by @albertvillanova in https://github.com/huggingface/smolagents/pull/1051
• Fix Tool.to_dict for nullable input parameter by @albertvillanova in https://github.com/huggingface/smolagents/pull/1038
• Support tool Gradio app with boolean input type by @albertvillanova in https://github.com/huggingface/smolagents/pull/1065
• Support running CI on push to ci-* branch by @albertvillanova in https://github.com/huggingface/smolagents/pull/1047
• Set Agent/Tool requirements as a sorted list by @albertvillanova in https://github.com/huggingface/smolagents/pull/1048
• Support passing raw to ChatMessage.from_dict by @albertvillanova in https://github.com/huggingface/smolagents/pull/1010
• Distinguish between AgentToolCallError and AgentToolExecutionError by @sysradium in https://github.com/huggingface/smolagents/pull/1060
• Add detail on potential threats to system by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1077
• Refactor Tool.save by @albertvillanova in https://github.com/huggingface/smolagents/pull/1075
• Fixing typos in toolcallingagent prompt by @Y-artios in https://github.com/huggingface/smolagents/pull/1082
• Refactor step yielding during streaming run to log PlanningSteps by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1083
• Make pandas a test extra dependency only by @albertvillanova in https://github.com/huggingface/smolagents/pull/1081
• Add security disclaimer to MCP docs by @albertvillanova in https://github.com/huggingface/smolagents/pull/1090
• Fix get_json_schema for docstrings with type annotations by @albertvillanova in https://github.com/huggingface/smolagents/pull/1088
• Remove transformers/huggingface-hub to check torch availability by @albertvillanova in https://github.com/huggingface/smolagents/pull/1022
• Improve ApiModel and subclasses instantiation by @albertvillanova in https://github.com/huggingface/smolagents/pull/1095
• Add trust_remote_code to ToolCollection.from_mcp by @albertvillanova in https://github.com/huggingface/smolagents/pull/1091
• Add user message after plan by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1104
• Add agent interruption by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1112
• Validate tool name as Python identifier by @albertvillanova in https://github.com/huggingface/smolagents/pull/1041
• Increase request timeout for tests that time out by @albertvillanova in https://github.com/huggingface/smolagents/pull/972
• Update README.md by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1125
• Change: expanded error exception for incorrect tool parameters by @cgthayer in https://github.com/huggingface/smolagents/pull/1099
• Hotfix CI AttributeError: 'PngImageFile' object has no attribute 'filename' by @albertvillanova in https://github.com/huggingface/smolagents/pull/1128
• Replace AgentGenerationError with AgentParsingError for ToolCallingAgent by @aymeric-roucher in https://github.com/huggingface/smolagents/pull/1131
• Fix planning_interval=1 bug in MultiStepAgent by @RolandJAAI in https://github.com/huggingface/smolagents/pull/1118
• Set main as the no-argument CLI entry point by @albertvillanova in https://github.com/huggingface/smolagents/pull/1126

New Contributors

• @benediktstroebl made their first contribution in https://github.com/huggingface/smolagents/pull/1053
• @andysalerno made their first contribution in https://github.com/huggingface/smolagents/pull/1063
• @Misakar-0v0 made their first contribution in https://github.com/huggingface/smolagents/pull/768
• @SauravMaheshkar made their first contribution in https://github.com/huggingface/smolagents/pull/1059
• @Y-artios made their first contribution in https://github.com/huggingface/smolagents/pull/1082
• @cgthayer made their first contribution in https://github.com/huggingface/smolagents/pull/1099

Full Changelog: https://github.com/huggingface/smolagents/compare/v1.12.0...v1.13.0