Sylin.Koan.Data.Hygiene 1.0.288

.NET 10.0

dotnet add package Sylin.Koan.Data.Hygiene --version 1.0.288

NuGet\Install-Package Sylin.Koan.Data.Hygiene -Version 1.0.288

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Sylin.Koan.Data.Hygiene" Version="1.0.288" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Sylin.Koan.Data.Hygiene" Version="1.0.288" />
                    

                            Directory.Packages.props

<PackageReference Include="Sylin.Koan.Data.Hygiene" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add Sylin.Koan.Data.Hygiene --version 1.0.288

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Sylin.Koan.Data.Hygiene, 1.0.288"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package Sylin.Koan.Data.Hygiene@1.0.288

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=Sylin.Koan.Data.Hygiene&version=1.0.288
                    

                            Install as a Cake Addin

#tool nuget:?package=Sylin.Koan.Data.Hygiene&version=1.0.288
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Sylin.Koan.Data.Hygiene

Declarative field hygiene for Koan Entities: annotate string properties with [Trim], [Lowercase], or [Uppercase] and the value is normalized on the persisted clone across every write path — Save, bulk, batch, REST endpoints, soft-delete re-persists.

using Koan.Data.Abstractions.Annotations;

public sealed class Contact : Entity<Contact>
{
    [Trim, Lowercase] public string Email { get; set; } = "";
    [Trim] public string DisplayName { get; set; } = "";
}

Reference = Intent: referencing the package is the whole step — no registration, no options.

The contract

Normalization applies to the persisted clone; the caller's in-memory instance is never modified (ARCH-0098 clone discipline).
null passes through; empty strings pass through; normalization is invariant-culture.
ApplyOnRead is an identity no-op — trimming is irreversible by design, so the stored value IS the value. Types with hygiene transforms are automatically excluded from the distributed L2 cache.
Non-string or setter-less properties carrying hygiene attributes are skipped silently at scan time. Hygiene never throws; it is not validation.

Capability node: Field hygiene · Design record: docs/initiatives/data-hygiene.md.

Install

dotnet add package Sylin.Koan.Data.Hygiene

Limits

Configuration decides participation; unsupported requests reject before provider work with a named capability and a correction. Provider-specific limits live in the package's TECHNICAL.md.

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- Microsoft.Extensions.Configuration (>= 10.0.10)
- Microsoft.Extensions.Configuration.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Configuration.Binder (>= 10.0.10)
- Microsoft.Extensions.Configuration.EnvironmentVariables (>= 10.0.10)
- Microsoft.Extensions.Configuration.Json (>= 10.0.10)
- Microsoft.Extensions.DependencyInjection (>= 10.0.10)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Hosting (>= 10.0.10)
- Microsoft.Extensions.Hosting.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Logging (>= 10.0.10)
- Microsoft.Extensions.Logging.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Logging.Console (>= 10.0.10)
- Microsoft.Extensions.Options (>= 10.0.10)
- Microsoft.Extensions.Options.ConfigurationExtensions (>= 10.0.10)
- Microsoft.Extensions.Options.DataAnnotations (>= 10.0.10)
- Newtonsoft.Json (>= 13.0.4)
- Sylin.Koan.Core (>= 1.0.39 && < 2.0.0)
- Sylin.Koan.Data.Abstractions (>= 1.0.41 && < 2.0.0)
- Sylin.Koan.Data.Core (>= 1.0.73 && < 2.0.0)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
1.0.288	115	9/13/2026
1.0.286	108	9/12/2026
1.0.284	99	9/12/2026
1.0.283	95	9/10/2026
1.0.280	107	9/10/2026
1.0.277	105	9/9/2026
1.0.274	96	9/9/2026
1.0.272	95	9/9/2026
1.0.268	100	9/9/2026
1.0.267	103	9/9/2026
1.0.263	90	9/5/2026
1.0.262	130	8/30/2026
1.0.261	100	8/30/2026
1.0.259	102	8/28/2026
1.0.258	102	8/28/2026
1.0.257	104	8/28/2026
1.0.256	96	8/28/2026
1.0.255	100	8/28/2026
1.0.254	114	8/27/2026
1.0.250	105	8/27/2026