Add session state management for 'settings_base' in app.py to improve portfolio handling during user interactions. This change ensures the correct initialization of session state when working with the portfolio, enhancing overall user experience.

Refactor session state management in app.py to enhance portfolio reset functionality and streamline player summary assignment. Introduce logic to toggle 'settings_base' state during form submissions, ensuring accurate handling of player exposures and improving user experience.

Update session state key in app.py from 'origin_player_exposures' to 'player_summary' to improve player statistics management and ensure accurate data handling during lineup generation.

Update player summary management in app.py to ensure accurate session state handling. On portfolio reset, copy player exposures to maintain consistency. Refactor player summary assignment logic to streamline data flow and enhance user experience.

Refactor player statistics calculation in app.py to streamline logic for 'Showdown' and 'Classic' formats. Introduce session state management for player exposures when the source is 'Portfolio', enhancing lineup generation accuracy and user experience.

Enhance preset functions in app.py and related modules to include 'sport' parameter for improved flexibility in lineup management. This update modifies the small_field_preset, large_field_preset, volatility_preset, hedging_preset, and reduce_volatility_preset functions to accommodate sport-specific logic, enhancing user experience and accuracy in lineup strategies.

Update player name lists in app.py to include 'Joseph Cantillo' and 'Joey Cantillo' for improved accuracy in lineup management. This change ensures correct player identification in the MLB context.

Remove 'Reduce Volatility' option from preset selection in app.py to streamline user choices. This change simplifies the interface for lineup management, focusing on the most relevant presets for users.

Add 'Reduce Volatility' preset option in app.py and implement reduce_volatility_preset function. This update enhances user options for lineup management by allowing users to manage volatility in their selections, improving overall portfolio strategy.

Similarity Score > Diversity

Update sorting variable options in app.py to include 'Own' and 'Weighted Own' for enhanced user selection. This change improves the flexibility of variable sorting, allowing for more tailored data analysis.

Enhance column configuration in app.py by adding 'Similarity Score' for projected lineup diversity. This update includes help text, width specifications, and value constraints to improve user interaction and clarity.

Refactor column configuration in app.py by removing unnecessary dictionary structure for 'Lineup Edge'. This change streamlines the code and enhances readability while maintaining functionality.

Add column configurations for 'Finish_percentile' and 'Lineup Edge' in app.py to enhance DataFrame display. This update includes help text, width specifications, and value constraints for improved user interaction and clarity.

Update portfolio reset functionality in app.py to restore working frame from base frame. This change ensures that the portfolio resets correctly by copying the base frame, enhancing the user experience during portfolio management.

Refactor sidebar and container layout in app.py to improve user interface. Moved trimming options to the sidebar and adjusted the export section to use a container with a border. Updated DataFrame display settings for better visibility and reduced height.

Add volatility preset option in app.py and implement volatility_preset function. Updated lineup generation logic to include new preset for enhanced lineup edge management.

Update preset options in app.py to improve lineup generation accuracy. Changed 'Large Field (Finish Percentile / Edge)' to 'Large Field (Manage Similarity)' and adjusted corresponding logic in the form submission process.

Replace distribute_preset with hedging_preset to manage player exposure in lineup generation. Update app.py to reflect the new preset option and remove the obsolete distribute_preset function. This change enhances the flexibility of lineup strategies by allowing users to hedge against high-exposure players while maintaining performance metrics.

Add 'Similarity Score' to data handling in app.py

Enhance trimming variable options in app.py and update portfolio trimming logic in trim_portfolio.py to accommodate 'Similarity Score'. This change allows for more flexible data handling and improves the trimming process based on the selected variable.

Update excluded columns in app.py to include 'Similarity Score' for improved data handling in portfolio processing.

Update preset label in app.py for clarity and consistency

Update preset option in app.py to correct wording for 'Distributed' selection

Add distribute_preset function and update app.py for preset selection

Enhance small_field_preset and large_field_preset functions to accept an additional parameter for excluded columns, improving filtering capabilities and lineup accuracy. Update app.py to reflect these changes in preset selections.

Add info message in Presets section of app.py to indicate ongoing testing status, enhancing user awareness of feature readiness.

Update preset options in app.py: modify the small field preset selection to include more descriptive labels, enhancing clarity for users when choosing lineup configurations.

Add large field preset functionality in app.py and implement large_field_preset function for improved lineup targeting. Update small_field_preset function to sort by 'Own' for consistency in portfolio adjustments.

Comment out calculations for highest owned teams and pitchers in app.py to streamline functionality and focus on essential features, while maintaining the option for future use.

Enhance app functionality by adding calculations for the highest owned teams and pitchers based on projections, improving user insights into team ownership trends. Refactor small_field_preset function to ensure consistent DataFrame structure by sorting working portfolio by median before returning results.

Refactor small_field_preset function to ensure consistent DataFrame structure by resetting the index after filtering and sorting the working portfolio by Median before returning results, improving accuracy in lineup selection.

Enhance preset selection in app.py: add a dropdown for choosing presets and update lineup target input label, improving user experience and interaction. Update small_field_preset function to filter working portfolio based on Finish_percentile, ensuring more accurate portfolio adjustments.

Implement form submission for small field preset in app.py: add a submit button to apply lineup target changes, enhancing user interaction and ensuring updates to the working frame are only processed upon user confirmation.

Add small field preset functionality in app.py: integrate new preset options for lineup targeting, enhancing user experience and providing better control over portfolio management.

Refine custom export row addition in app.py: update logic to use head for selecting rows, ensuring accurate concatenation of selected rows from the merge DataFrame and improving data integrity in the export process.

Refine row selection for custom export in app.py: replace selectbox with number input for selecting rows, enhancing user experience and ensuring accurate row addition from the merge DataFrame.

Update custom export selection in app.py: replace multiselect with selectbox for row selection, allowing users to select rows from the top of the DataFrame, and adjust concatenation logic to include selected rows more intuitively.

Refine custom export logic in app.py: update the condition to check for 'export_merge' in session state, enhancing error handling and ensuring smoother user interactions when selecting rows for custom export.

Enhance custom export functionality in app.py: add a check for the presence of 'export_merge' before allowing row selection, improving robustness and preventing errors during user interaction.

Update column layout for export options in app.py: adjust button column widths to improve UI spacing and enhance user experience when downloading portfolios.

Refactor custom export options in app.py: reorganize layout to separate buttons for adding all and selected rows to the custom export, improving user interface clarity and functionality.

Add custom export functionality in app.py: introduce options to add all or selected rows from the merge DataFrame to the custom export, enhancing user control over data selection and improving export flexibility.

Update stack inclusion logic in app.py: modify condition to check for sport types (NFL, MLB, NHL) instead of 'Stack' column, enhancing stack selection functionality for specific sports.

Update size selection logic in app.py: conditionally include size options based on sport type, ensuring appropriate functionality for NFL, MLB, and NHL while defaulting to an empty selection for others.

Update excluded columns in app.py: replace 'Dupes' with 'Size' in the list of excluded columns to reflect recent changes in player size selection functionality.

Add size selection functionality in app.py: introduce options to include player sizes in lineups, enhancing user control over player configurations and improving data representation.

Update team selection options in app.py: switch from using 'working_frame' to 'projections_df' for team inclusion and removal, ensuring accurate data representation in player configurations.

Add team selection functionality in app.py: introduce options to include and remove teams from lineups for enhanced user control over player configurations.

Enhance stack selection functionality in app.py: update stack inclusion and removal options for improved user control over lineup configurations.