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feat: Use selected LlamaCloud index in multi-agent template #350

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merged 1 commit into from
Oct 8, 2024

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@marcusschiesser marcusschiesser commented Oct 8, 2024

Summary by CodeRabbit

  • New Features

    • Introduced the ability to utilize selected LlamaCloud indices within the multi-agent framework, enhancing data integration.
    • Enhanced flexibility in agent creation and configuration through the addition of new parameters across various functions.
  • Bug Fixes

    • Improved logging for LlamaCloud configuration, transitioning from logger to print statements for better visibility during execution.
  • Documentation

    • Updated method signatures to reflect new parameters and improved functionality descriptions.

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changeset-bot bot commented Oct 8, 2024

🦋 Changeset detected

Latest commit: 407fa7b

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
Name Type
create-llama Patch

Not sure what this means? Click here to learn what changesets are.

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coderabbitai bot commented Oct 8, 2024

Walkthrough

This pull request introduces a patch labeled "create-llama," enabling the use of selected LlamaCloud indices within a multi-agent template. Key modifications include the addition of parameters to various functions, allowing for enhanced configurability and integration of LlamaCloud services. The logging mechanism for LlamaCloud configuration has also been updated to use print statements instead of a logger. Overall, the changes focus on improving the flexibility and functionality of the multi-agent framework in relation to LlamaCloud.

Changes

File Path Change Summary
.changeset/witty-hotels-do.md Added patch: "create-llama": patch
templates/components/multiagent/python/app/api/routers/chat.py Updated chat function to include a new params parameter, passed to get_chat_engine.
templates/components/multiagent/python/app/engine/engine.py Modified get_chat_engine to accept **kwargs, allowing additional parameters for agent instantiation.
templates/components/multiagent/python/app/examples/choreography.py Updated create_choreography to accept **kwargs, enhancing flexibility for create_researcher.
templates/components/multiagent/python/app/examples/orchestrator.py Modified create_orchestrator to accept **kwargs for improved configurability in create_researcher.
templates/components/multiagent/python/app/examples/researcher.py Enhanced _create_query_engine_tool, _get_research_tools, and create_researcher to accept parameters for better configuration and updated import for IndexConfig.
templates/components/multiagent/python/app/examples/workflow.py Updated create_workflow to accept **kwargs, allowing for additional parameters in create_researcher.
templates/types/streaming/fastapi/app/api/routers/chat_config.py Changed logging from logger to print statements for LlamaCloud configuration messages.

Possibly related issues

Possibly related PRs

Suggested reviewers

  • leehuwuj
  • thucpn

Poem

🐇 In the meadow where the llamas play,
A patch was born to brighten the day.
With agents dancing, parameters in tow,
LlamaCloud's magic begins to flow.
Hopping along, we cheer with delight,
For the multi-agent's future is looking bright! 🌟


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Actionable comments posted: 3

🧹 Outside diff range and nitpick comments (7)
.changeset/witty-hotels-do.md (1)

1-5: LGTM! Consider enhancing the description slightly.

The changeset looks good and aligns with the PR objectives. The patch version bump is appropriate for the described change.

Consider slightly expanding the description for more clarity. For example:

-Use selected LlamaCloud index in multi-agent template
+Use selected LlamaCloud index in multi-agent template to enhance data integration

This minor addition provides a bit more context about the purpose of the change.

templates/types/streaming/fastapi/app/api/routers/chat_config.py (1)

Line range hint 1-45: Review overall logging strategy for consistency.

The changes in this file suggest a shift from using the logger object to print statements for logging. While we've addressed specific instances, it's important to consider the broader implications:

  1. Consistency: Ensure this change is applied consistently across the codebase if it's intentional.
  2. Log Management: Verify that this change doesn't negatively impact log collection, filtering, or analysis in your production environment.
  3. Error Handling: Confirm that critical error information isn't lost due to this change, especially in the except block.

Consider reviewing the project's logging strategy holistically. If print statements are preferred, document this decision and ensure it meets all logging requirements (e.g., log levels, formatting, integration with monitoring tools).

templates/components/multiagent/python/app/examples/choreography.py (2)

11-11: LGTM! Consider adding documentation for **kwargs.

The addition of **kwargs to the function signature enhances flexibility and aligns with the PR objectives. This change allows for passing additional arguments to the create_researcher function, improving the template's configurability.

Consider adding a brief docstring to explain the purpose of **kwargs and how it's used within the function. This would improve code readability and maintainability.


24-31: LGTM! Improved readability of system_prompt.

The reformatting of the system_prompt enhances code readability without altering its functionality. The use of a multi-line string with dedent is a good practice for maintaining clean and readable code.

For consistency, consider applying similar formatting to other string literals in the file, such as the system_prompt for the reviewer agent. This would maintain a uniform style throughout the code.

templates/components/multiagent/python/app/examples/orchestrator.py (1)

11-11: LGTM! Consider adding a docstring for clarity.

The addition of **kwargs to the function signature enhances flexibility and aligns with the PR objectives. This change allows for passing additional configuration options to the create_researcher function.

Consider adding a docstring to explain the purpose of **kwargs and any expected key-value pairs. This would improve the function's documentation and make it easier for other developers to use.

def create_orchestrator(chat_history: Optional[List[ChatMessage]] = None, **kwargs):
    """
    Create an orchestrator for multi-agent interactions.

    Args:
        chat_history (Optional[List[ChatMessage]]): The chat history to initialize agents with.
        **kwargs: Additional keyword arguments to be passed to the create_researcher function.

    Returns:
        AgentOrchestrator: An orchestrator instance with configured agents.
    """
    # ... rest of the function
templates/components/multiagent/python/app/examples/workflow.py (1)

20-23: LGTM! Consider adding a docstring for clarity.

The addition of **kwargs to the create_workflow function and its usage in create_researcher improves flexibility and aligns with the PR objective. This change allows for easier integration of LlamaCloud indices.

Consider adding a docstring to explain the purpose of **kwargs:

def create_workflow(chat_history: Optional[List[ChatMessage]] = None, **kwargs):
    """
    Create a workflow for blog post creation.
    
    Args:
        chat_history (Optional[List[ChatMessage]]): The chat history.
        **kwargs: Additional keyword arguments to be passed to the researcher.
    
    Returns:
        BlogPostWorkflow: The created workflow instance.
    """
    # ... rest of the function
templates/components/multiagent/python/app/examples/researcher.py (1)

Line range hint 63-83: Fix typos in system_prompt

There are typographical errors in the system_prompt where "->Though" should be "->Thought". Correcting these will improve the readability of the prompt.

Apply this diff to correct the typos:

-                    ->Though: The main content is "history of the internet", while "write in English and publish in PDF format" is a requirement for other agents.
+                    ->Thought: The main content is "history of the internet", while "write in English and publish in PDF format" is a requirement for other agents.

...

-                    ->Though: User just asking for a format change, the previous content is still valid.
+                    ->Thought: User is just asking for a format change; the previous content is still valid.
📜 Review details

Configuration used: .coderabbit.yaml
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between c60182a and 407fa7b.

📒 Files selected for processing (8)
  • .changeset/witty-hotels-do.md (1 hunks)
  • templates/components/multiagent/python/app/api/routers/chat.py (1 hunks)
  • templates/components/multiagent/python/app/engine/engine.py (1 hunks)
  • templates/components/multiagent/python/app/examples/choreography.py (2 hunks)
  • templates/components/multiagent/python/app/examples/orchestrator.py (1 hunks)
  • templates/components/multiagent/python/app/examples/researcher.py (4 hunks)
  • templates/components/multiagent/python/app/examples/workflow.py (3 hunks)
  • templates/types/streaming/fastapi/app/api/routers/chat_config.py (2 hunks)
🧰 Additional context used
📓 Path-based instructions (7)
templates/components/multiagent/python/app/api/routers/chat.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

templates/components/multiagent/python/app/engine/engine.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

templates/components/multiagent/python/app/examples/choreography.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

templates/components/multiagent/python/app/examples/orchestrator.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

templates/components/multiagent/python/app/examples/researcher.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

templates/components/multiagent/python/app/examples/workflow.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

templates/types/streaming/fastapi/app/api/routers/chat_config.py (1)

Pattern templates/**: For files under the templates folder, do not report 'Missing Dependencies Detected' errors.

🔇 Additional comments (15)
templates/components/multiagent/python/app/engine/engine.py (2)

Line range hint 14-15: LGTM: Function signature update enhances flexibility.

The addition of **kwargs to the function signature is a good change. It allows for more flexibility in passing additional parameters to the get_chat_engine function, which aligns with the PR objective of using selected LlamaCloud indices.


21-21: Verify compatibility of called functions with **kwargs.

The changes to pass **kwargs to create_choreography, create_orchestrator, and create_workflow are consistent and appropriate. However, it's important to ensure that these functions are capable of handling additional keyword arguments.

To verify the compatibility, please run the following script:

This script will search for the function definitions and verify if they accept **kwargs. If the functions are not found or don't accept **kwargs, you may need to update them to handle the additional arguments.

Also applies to: 23-23, 25-25

templates/types/streaming/fastapi/app/api/routers/chat_config.py (2)

26-26: Consider using logger instead of print for consistency.

The change from logger.info() to print() may impact log management and integration with existing logging infrastructure. While print statements are simpler, they lack the flexibility and features of a proper logging system (e.g., log levels, formatting, output redirection).

Could you confirm if replacing logger with print is intentional? If not, consider reverting to using the logger:

-    print("LlamaCloud is configured. Adding /config/llamacloud route.")
+    logger.info("LlamaCloud is configured. Adding /config/llamacloud route.")

If this change is intentional, please ensure it aligns with the project's logging strategy.


45-45: Consistent use of print, but consider logger for better control.

This change is consistent with the previous one, replacing logger.debug() with print(). However, it raises the same concerns about log management and control.

If the previous change to print was unintentional, consider reverting this one as well:

-    print("LlamaCloud is not configured. Skipping adding /config/llamacloud route.")
+    logger.debug("LlamaCloud is not configured. Skipping adding /config/llamacloud route.")

If these changes are part of a deliberate shift in logging strategy, please ensure this aligns with the project's overall logging approach and requirements.

templates/components/multiagent/python/app/api/routers/chat.py (2)

Line range hint 1-45: Summary of changes and recommendations

The changes introduced in this file successfully implement the ability to use selected LlamaCloud index in the multi-agent template, aligning with the PR objectives. The modification to the get_chat_engine call allows for more flexible configuration through the new params argument.

Key points:

  1. The changes are minimal and well-integrated into the existing code structure.
  2. Error handling and the overall function structure remain intact.
  3. The introduction of the params variable increases flexibility but requires additional attention to ensure robust implementation.

Recommendations:

  1. Implement input validation for the params dictionary.
  2. Add documentation explaining the structure and purpose of params.
  3. Verify that the get_chat_engine function in other parts of the codebase is prepared to handle the new params argument.

Overall, the changes are approved with the suggested improvements for better code quality and maintainability.


31-32: Approve changes with suggestions for improvement

The changes align well with the PR objectives of using selected LlamaCloud index in the multi-agent template. The introduction of the params variable allows for more flexible configuration of the chat engine. However, I have a few suggestions to improve the code:

  1. Consider adding input validation for the params dictionary to ensure it contains expected keys and value types.
  2. Add documentation (preferably as a docstring) explaining the structure and purpose of the params dictionary, including any required or optional keys.

Here's a suggested improvement:

def validate_params(params: dict) -> dict:
    # Add validation logic here
    return params

# In the chat function
params = validate_params(data.data or {})

Let's verify the impact of these changes on the rest of the codebase:

This will help us ensure that the changes are consistent with other parts of the codebase and that the get_chat_engine function is prepared to handle the new params argument.

✅ Verification successful

Changes Verified Successfully

The introduction of the params parameter in get_chat_engine is consistent across all implementations and does not introduce any issues to the codebase.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for other occurrences of get_chat_engine and potential impacts

# Test 1: Search for other calls to get_chat_engine
echo "Searching for other calls to get_chat_engine:"
rg "get_chat_engine\(" --type py

# Test 2: Check the implementation of get_chat_engine
echo "Checking the implementation of get_chat_engine:"
rg "def get_chat_engine" --type py -A 10

Length of output: 4183

templates/components/multiagent/python/app/examples/choreography.py (2)

12-12: LGTM! Proper usage of **kwargs.

The **kwargs is correctly passed to the create_researcher function, allowing for flexible configuration of the researcher agent without modifying the create_choreography function. This change aligns well with the PR objectives and enhances the template's adaptability.


Line range hint 1-35: Overall, the changes look good and align with the PR objectives.

The modifications to the create_choreography function enhance its flexibility and improve code readability. The addition of **kwargs allows for better integration with LlamaCloud services, as mentioned in the PR objectives. The reformatting of the system_prompt improves code maintainability.

A few minor suggestions have been made to further improve documentation and consistency, but these are not critical issues. The changes are approved and ready for merging, pending any final adjustments based on the suggestions.

templates/components/multiagent/python/app/examples/orchestrator.py (3)

12-12: LGTM! Correct usage of **kwargs.

The **kwargs is correctly passed to the create_researcher function, allowing for flexible configuration of the researcher agent. This change is consistent with the function signature update and enhances the modularity of the code.


16-24: LGTM! Improved formatting for better readability.

The reformatting of the system_prompt strings for both the writer and reviewer agents enhances code readability. The use of parentheses instead of a closing quote on a new line is a cleaner approach and consistent with Python best practices.

Also applies to: 30-36


11-36: Overall LGTM! Changes enhance flexibility and readability.

The modifications to the create_orchestrator function successfully implement the PR objectives:

  1. The addition of **kwargs to the function signature and its usage in create_researcher allow for the integration of selected LlamaCloud indices, enhancing configurability.
  2. The reformatting of system_prompt strings improves code readability.

These changes maintain the original functionality while providing more flexibility for future extensions. The code structure remains clean and consistent with the rest of the file.

templates/components/multiagent/python/app/examples/workflow.py (2)

Line range hint 131-146: LGTM! Improved readability.

The reformatting of the string passed to dedent enhances code readability without changing the logic. This change aligns with Python best practices for multi-line strings.


Line range hint 1-265: Overall, the changes improve flexibility and readability.

The modifications in this file successfully address the PR objective of using selected LlamaCloud index in the multi-agent template. The addition of **kwargs in the create_workflow function enhances flexibility, while the reformatting of the string in _decide_workflow improves readability.

These changes contribute positively to the codebase without introducing any apparent issues or bugs. The multi-agent framework's integration with LlamaCloud services has been improved, aligning well with the PR's goals.

templates/components/multiagent/python/app/examples/researcher.py (2)

6-6: Import IndexConfig for index configuration

The addition of IndexConfig to the import statement is appropriate, as it is used for configuring the index.


12-12: Add params parameter to _create_query_engine_tool

Introducing the params parameter enhances the configurability of the query engine tool creation.

@@ -48,16 +50,17 @@ def _get_research_tools() -> QueryEngineTool:
return tools


def create_researcher(chat_history: List[ChatMessage]):
def create_researcher(chat_history: List[ChatMessage], **kwargs):
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🛠️ Refactor suggestion

Add type annotations for **kwargs in create_researcher

Consider specifying the expected types within **kwargs for better code clarity and to assist developers in understanding what parameters can be passed.

Comment on lines +12 to +18
def _create_query_engine_tool(params=None) -> QueryEngineTool:
"""
Provide an agent worker that can be used to query the index.
"""
index = get_index()
# Add query tool if index exists
index_config = IndexConfig(**(params or {}))
index = get_index(index_config)
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🛠️ Refactor suggestion

Specify type annotations for params

To improve code clarity and type safety, consider adding a type annotation to params. Since it's expected to be a dictionary of parameters, you could define it as Optional[Dict].

Apply this diff to add the type annotation:

-def _create_query_engine_tool(params=None) -> QueryEngineTool:
+def _create_query_engine_tool(params: Optional[Dict] = None) -> QueryEngineTool:
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
def _create_query_engine_tool(params=None) -> QueryEngineTool:
"""
Provide an agent worker that can be used to query the index.
"""
index = get_index()
# Add query tool if index exists
index_config = IndexConfig(**(params or {}))
index = get_index(index_config)
def _create_query_engine_tool(params: Optional[Dict] = None) -> QueryEngineTool:
"""
Provide an agent worker that can be used to query the index.
"""
# Add query tool if index exists
index_config = IndexConfig(**(params or {}))
index = get_index(index_config)

@@ -31,13 +33,13 @@
)


def _get_research_tools() -> QueryEngineTool:
def _get_research_tools(**kwargs) -> QueryEngineTool:
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⚠️ Potential issue

Correct return type annotation in _get_research_tools

The function returns a list of QueryEngineTools, but the return type annotation is -> QueryEngineTool. Update the return type to List[QueryEngineTool] for accuracy.

Apply this diff to fix the return type annotation:

-from typing import List
+from typing import List, Dict, Optional

-def _get_research_tools(**kwargs) -> QueryEngineTool:
+def _get_research_tools(**kwargs) -> List[QueryEngineTool]:

Committable suggestion was skipped due to low confidence.

@marcusschiesser marcusschiesser merged commit 5263bde into main Oct 8, 2024
30 of 31 checks passed
@marcusschiesser marcusschiesser deleted the ms/llamacloud-multiagent branch October 8, 2024 09:54
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