Reboot Agents (#30387)

* Create CodeAgent and ReactAgent

* Fix formatting errors

* Update documentation for agents

* Add custom errors, improve logging

* Support variable usage in ReactAgent

* add messages

* Add message passing format

* Create React Code Agent

* Update

* Refactoring

* Fix errors

* Improve python interpreter

* Only non-tensor inputs should be sent to device

* Calculator tool slight refactor

* Improve docstrings

* Refactor

* Fix tests

* Fix more tests

* Fix even more tests

* Fix tests by replacing output and input types

* Fix operand type issue

* two small fixes

* EM TTS

* Fix agent running type errors

* Change text to speech tests to allow changed outputs

* Update doc with new agent types

* Improve code interpreter

* If max iterations reached, provide a real answer instead of an error

* Add edge case in interpreter

* Add safe imports to the interpreter

* Interpreter tweaks: tuples and listcomp

* Make style

* Make quality

* Add dictcomp to interpreter

* Rename ReactJSONAgent to ReactJsonAgent

* Misc changes

* ToolCollection

* Rename agent's logger to self.logger

* Add while loops to interpreter

* Update doc with new tools. still need to mention collections

* Add collections to the doc

* Small fixes on logs and interpretor

* Fix toolbox return type

* Docs + fixup

* Skip doctests

* Correct prompts with improved examples and formatting

* Update prompt

* Remove outdated docs

* Change agent to accept Toolbox object for tools

* Remove calculator tool

* Propagate removal of calculator in doc

* Fix 2 failing workflows

* Simplify additional argument passing

* AgentType audio

* Minor changes: function name, types

* Remove calculator tests

* Fix test

* Fix torch requirement

* Fix final answer tests

* Style fixes

* Fix tests

* Update docstrings with calculator removal

* Small type hint fixes

* Update tests/agents/test_translation.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update tests/agents/test_python_interpreter.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/default_tools.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/tools.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update tests/agents/test_agents.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/bert/configuration_bert.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/tools.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/speech_to_text.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update tests/agents/test_speech_to_text.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update tests/agents/test_tools_common.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* pygments

* Answer comments

* Cleaning up

* Simplifying init for all agents

* Improving prompts and making code nicer

* Style fixes

* Add multiple comparator test in interpreter

* Style fixes

* Improve BERT example in documentation

* Add examples to doc

* Fix python interpreter quality

* Logging improvements

* Change test flag to agents

* Quality fix

* Add example for HfEngine

* Improve conversation example for HfEngine

* typo fix

* Verify doc

* Update docs/source/en/agents.md

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/agents.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/prompts.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/agents/python_interpreter.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update docs/source/en/agents.md

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Fix style issues

* local s2t tool

---------

Co-authored-by: Cyril Kondratenko <kkn1993@gmail.com>
Co-authored-by: Lysandre <lysandre@huggingface.co>
Co-authored-by: Lysandre <lysandre.debut@reseau.eseo.fr>
Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

src/transformers/testing_utils.py

@@ -201,7 +201,7 @@ _run_custom_tokenizers = parse_flag_from_env("RUN_CUSTOM_TOKENIZERS", default=Fa
 _run_staging = parse_flag_from_env("HUGGINGFACE_CO_STAGING", default=False)
 _tf_gpu_memory_limit = parse_int_from_env("TF_GPU_MEMORY_LIMIT", default=None)
 _run_pipeline_tests = parse_flag_from_env("RUN_PIPELINE_TESTS", default=True)
-_run_tool_tests = parse_flag_from_env("RUN_TOOL_TESTS", default=False)
+_run_agent_tests = parse_flag_from_env("RUN_AGENT_TESTS", default=False)
 _run_third_party_device_tests = parse_flag_from_env("RUN_THIRD_PARTY_DEVICE_TESTS", default=False)
 
 
@@ -276,19 +276,19 @@ def is_pipeline_test(test_case):
             return pytest.mark.is_pipeline_test()(test_case)
 
 
-def is_tool_test(test_case):
+def is_agent_test(test_case):
     """
-    Decorator marking a test as a tool test. If RUN_TOOL_TESTS is set to a falsy value, those tests will be skipped.
+    Decorator marking a test as an agent test. If RUN_TOOL_TESTS is set to a falsy value, those tests will be skipped.
     """
-    if not _run_tool_tests:
-        return unittest.skip("test is a tool test")(test_case)
+    if not _run_agent_tests:
+        return unittest.skip("test is an agent test")(test_case)
     else:
         try:
             import pytest  # We don't need a hard dependency on pytest in the main library
         except ImportError:
             return test_case
         else:
-            return pytest.mark.is_tool_test()(test_case)
+            return pytest.mark.is_agent_test()(test_case)
 
 
 def slow(test_case):