Crate vpr_core

VPR Core

Core business logic for the VPR patient record system.

This crate contains pure data operations and file/folder management:

• Patient creation and listing with sharded JSON storage
• File system operations under the configured patient data directory
• Git-like versioning

No API concerns: Authentication, HTTP/gRPC servers, or service interfaces belong in api-grpc, api-rest, or api-shared.

Re-exports

pub use config::CoreConfig;

pub use constants::DEFAULT_PATIENT_DATA_DIR;

pub use author::Author;

pub use author::AuthorRegistration;

pub use patient::PatientService;

Modules

author

Author-related types and functions.

config

Core runtime configuration.

constants

Constants used throughout the VPR core crate.

error

Error types for the VPR (Virtual Patient Record) system.

markdown

Markdown validation and sanitisation for coordination thread messages.

paths

On-disk path definitions for VPR artefacts.

patient

Patient service and related types.

repositories

Repository management modules.

versioned_files

Versioned file operations with Git-based version control for VPR.

Structs

EmailAddress

A syntactically plausible email address.

NonEmptyText

A string type that guarantees non-empty content.

ShardableUuid

VPR’s canonical UUID representation (32 lowercase hex characters, no hyphens).

TimestampId

A time-prefixed timestamp identifier for ordering events and records.

TimestampIdGenerator

Generator for creating TimestampId values with monotonicity guarantees.

Uuid

A Universally Unique Identifier (UUID).

Enums

TextError

Errors that can occur when creating validated text types.