Changelog

osp.snapshots 0.2.1

Minor improvements and bug fixes

• New osp_models() function to browse and discover available OSP building block templates from the OSPSuite Community repository.

• Fixed bug in dataframe generation functions that caused errors when combining empty or NULL building block data using bind_rows().

osp.snapshots 0.2.0

• New load_snapshot() function to import PKSIM project snapshots from JSON files, URLs, or predefined templates.

• New export_snapshot() function to save modified snapshots back to JSON files for import into PKSIM.

• Complete R6 class implementations for all major PKSIM building blocks: Individual, Compound, Formulation, Population, Protocol, Event, ExpressionProfile, and Parameter.

• New data frame conversion functions for all building block types: get_individuals_dfs(), get_compounds_dfs(), get_formulations_dfs(), get_populations_dfs(), get_protocols_dfs(), get_events_dfs(), get_expression_profiles_dfs(), and get_observed_data_dfs().

• New creation functions: create_individual(), create_formulation(), and create_parameter() for building new building blocks.

• New management functions: add_individual(), add_formulation(), add_expression_profile(), remove_individual(), remove_formulation(), remove_population(), and remove_expression_profile().

• Full integration with ospsuite::DataSet objects for observed data.

• Comprehensive input validation for species, populations, genders, and units.

• Time conversion utilities between OSPSuite and R lubridate formats.

• Structured print methods for all building block classes.

osp.snapshots 0.1.0

• Prototype release of the osp.snapshots package for managing PKSIM project snapshots in R.