Support for aws bedrock using boto3

[imZain448]

Add support for aws bedrock using boto3 so that it can be directly used using from_bedrock method

• add support for bedrock json
• add support for tools if it supports

this PR adds a new method instructor.from_bedrock which wraps around the client.converse provided by aws boto3 bedrock-runtime api .

client = instructor.from_bedrock(boto3.client('bedrock-runtime', ..credentials..))
response = client.chat.completetions.create(messages, mode, **kwargsl)

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Important

Adds AWS Bedrock support using boto3 with new from_bedrock method and Bedrock-specific response handling.

• Behavior:
  • Adds from_bedrock method in client_bedrock.py to integrate with AWS Bedrock using boto3.
  • Supports BEDROCK_TOOLS and BEDROCK_JSON modes in Mode enum in mode.py.
  • Implements parse_bedrock_json in function_calls.py for JSON parsing specific to Bedrock.
• Integration:
  • Updates __init__.py to conditionally import from_bedrock if boto3 is available.
  • Adds Provider.BEDROCK in utils.py.
• Response Handling:
  • Adds handle_bedrock_json and handle_bedrock_tools in process_response.py for processing Bedrock responses.
  • Modifies handle_response_model in process_response.py to include Bedrock modes.

^{This description was created by for 93e0c4b. It will automatically update as commits are pushed.}

[ellipsis-dev]

👍 Looks good to me! Reviewed everything up to 93e0c4b in 1 minute and 1 seconds

More details

• Looked at 824 lines of code in 9 files
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1. instructor/client_bedrock.py:30

• Draft comment:
  Remove print statements used for debugging. Use logging if necessary.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The print statements used for debugging should be removed or replaced with proper logging.

2. instructor/client_bedrock.py:31

• Draft comment:
  Remove print statements used for debugging. Use logging if necessary.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The print statements used for debugging should be removed or replaced with proper logging.

3. instructor/function_calls.py:299

• Draft comment:
  Remove print statements used for debugging. Use logging if necessary.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The print statements used for debugging should be removed or replaced with proper logging.

4. instructor/patch.py:186

• Draft comment:
  Remove print statements used for debugging. Use logging if necessary.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The print statements used for debugging should be removed or replaced with proper logging.

5. instructor/process_response.py:749

• Draft comment:
  Remove print statements used for debugging. Use logging if necessary.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The print statements used for debugging should be removed or replaced with proper logging.

6. instructor/client_bedrock.py:43

• Draft comment:
  Assertions should have clear and user-friendly error messages. Consider rephrasing the assertion error messages in the from_bedrock function for better clarity.
• Reason this comment was not posted:
  Confidence changes required: 80%
  The assertion error messages in from_bedrock function in client_bedrock.py are not formatted well. They should be more descriptive and user-friendly.

7. instructor/client_bedrock.py:31

• Draft comment:
  Avoid using print statements for debugging in production code. Consider using a logging framework instead.
• Reason this comment was not posted:
  Confidence changes required: 80%
  The print statements in handle_bedrock_json function in client_bedrock.py are not necessary for production code and should be removed or replaced with proper logging.

8. instructor/function_calls.py:299

• Draft comment:
  Avoid using print statements for debugging in production code. Consider using a logging framework instead.
• Reason this comment was not posted:
  Confidence changes required: 80%
  The print statement in parse_bedrock_json function in function_calls.py is not necessary for production code and should be removed or replaced with proper logging.

Workflow ID: wflow_EHi0ojlV6htlekmA

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[imZain448]

Hi Please review this PR

[ivanleomk]

Hi @imZain448 thanks for submitting the PR, I'll get aws bedrock setup this week and will test this out.