FaimlyT.DDD.NetFramework 3.0.0

FaimlyT.DDD

The Faimly-T DDD tactical framework, published as public NuGet packages on nuget.org (ADR-050). This repo owns the framework source, its tests, and the release pipeline; consuming applications (e.g. tmpl-backend-client-dotnet) reference the packages — never this source directly.

Both target net10.0.

Consuming the packages

The packages are public on nuget.org — no authentication, no credentials, no setup. A consumer repo's nuget.config declares the single anonymous source https://api.nuget.org/v3/index.json (see the template repo for the canonical example); a clean machine and CI both restore with zero secrets.

Older versions (≤ 3.0.0) also exist on the retired Faimly-T GitHub Packages feed; nothing references that feed anymore, and it must not be reintroduced (ADR-050).

Releasing a new version

1. Merge to main (CI builds, tests, and pack-smokes every push/PR).

2. Tag and push:

   git tag v3.0.1 && git push origin v3.0.1
   

   release.yml builds, tests, packs with Version=3.0.1 (from the tag), and pushes both packages to nuget.org via Trusted Publishing — the workflow's OIDC identity is exchanged for a short-lived push key (NuGet/login), so no publish secret is stored anywhere. The authorizing policy lives on nuget.org (Package Owner MaxRodriguez, repo Faimly-T/DDD-Template-Nuget, workflow release.yml). The workflow can also be run manually (Actions → release → Run workflow) with an explicit version, e.g. to publish a version whose tag already exists.

Versioning is SemVer by hand: major for any breaking change to the public API (renames included — consumers fossilize names), minor for additive API, patch for fixes. nuget.org versions are immutable (unlist, never delete) — a botched release means a new patch tag.

Developing against the template

The template repo has a UseLocalDdd switch that flips its FaimlyT.DDD.* PackageReferences to ProjectReferences into a local checkout of this repo:

dotnet build -p:UseLocalDdd=true   # in the template repo, with this repo checked out locally

Iterate here with live source debugging, and only tag a release when the change is done. CI in the template never uses the switch, so the real package path is always what's validated.

Layout

src/FaimlyT.DDD.NetFramework/                      Core tactical framework
src/FaimlyT.DDD.NetFramework.DataAccess.Cosmos/    Cosmos SQL persistence
test/FaimlyT.DDD.Tests/                            xUnit suite (in-memory, no infra needed)
docs/                                              ADR-001 + the pre-publish quality review

Framework tests that depend on the template's sample domain (ExampleReferenceDDD) intentionally stayed in the template repo (test/Test.UseCases/TestDDDFramework/).