fix: type hint for property last_prompt_id

[nautics889]

Had already been refactoring that a couple of months ago, but hadn't touched @property for the corresponding attribute in SmartDatalake, SmartDataframe.

It's better to let last_prompt_id's return type be uuid.UUID rather than str. I understand the uuid indentifier is a text string itself, but python's uuid.UUID class is not a subclass of str.

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• (fix): make type hint for the property .last_prompt_id to be uuid.UUID rather than str

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• Tests added and passed if fixing a bug or adding a new feature
• All code checks passed.

Summary by CodeRabbit

• Refactor
  • Updated the last_prompt_id property across various components to return a UUID instead of a string for enhanced uniqueness and consistency.

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Walkthrough

The recent update across the pandasai package involves standardizing the return type of the last_prompt_id property/method from a string to a uuid.UUID object. This change affects multiple modules within the package, ensuring consistency and potentially improving the handling of unique identifiers within the system.

Changes

File(s)	Change Summary
pandasai/__init__.py pandasai/smart_dataframe/__init__.py pandasai/smart_datalake/__init__.py	Imported uuid module and changed the return type of last_prompt_id from str to uuid.UUID.

🐇 In the code where data frames leap, 🍂

A change was made, not just skin-deep. 🧩

From strings to UUIDs, we hop, 🆔

Ensuring our prompts have a proper top! 🎩

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Review Status

Actionable comments generated: 0

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 0712f84 and 89ae88d.

Files selected for processing (3)

• pandasai/init.py (2 hunks)
• pandasai/smart_dataframe/init.py (2 hunks)
• pandasai/smart_datalake/init.py (1 hunks)

Additional comments: 5

pandasai/__init__.py (2)

• 38-41: The import of the uuid module is correctly placed according to PEP 8 standards, which recommend standard library imports should be placed before related third-party imports.

• 240-242: The type hint for last_prompt_id has been updated to uuid.UUID to reflect the actual type returned by the property. This change should be verified across the codebase to ensure that all usages of last_prompt_id are expecting a UUID object and not a string.

pandasai/smart_dataframe/__init__.py (2)

• 21-25: The import of uuid is correctly added to support the new type hint for last_prompt_id.

• 542-543: The type hint for last_prompt_id has been updated to uuid.UUID to reflect the actual type returned by the property. This change aligns with the pull request summary and ensures type consistency.

General Overview:
The changes made in the pandasai/smart_dataframe/__init__.py file are consistent with the pull request's goal of correcting the type hint for the last_prompt_id property. The addition of the uuid import and the update to the property's return type are the only changes in this file, and they are both correct and necessary for the stated purpose.

pandasai/smart_datalake/__init__.py (1)

• 585-588: The change to the last_prompt_id property correctly updates the type hint to uuid.UUID, which reflects the actual type of the _last_prompt_id attribute. This change should ensure that the property's return type is consistent with the rest of the codebase, assuming that _last_prompt_id is indeed always a uuid.UUID object and not a string representation of a UUID.

General:
Ensure that all usages of the last_prompt_id property across the codebase are updated to handle a uuid.UUID object instead of a string. This may affect serialization, logging, or any other functionality that assumes the property is a string.

[gventuri]

@nautics889 thanks a lot for the fix, really appreciated!