M0: scaffold solution, EF+Timescale schema, /healthz

Five-project Clean Architecture solution (Core/Infrastructure/App + Core.Tests/
Integration.Tests) on .NET 10 with central package management, snake_case EF mapping,
and shared build/style config.

- Full domain entity set + EF DbContext for the SDD §5.3 schema (singular table names).
- InitialSchema migration (relational) + TimescaleHypertables migration (raw SQL:
  create_hypertable + compression on reading, hypertable on consumption).
- App wiring: Serilog (actually wired, unlike MQTTower), DbContext, migrate-on-startup,
  /healthz. Serves plain HTTP behind a reverse proxy (no HTTPS redirect).
- deploy/Dockerfile (2-stage, ICU-capable) + docker-compose (app + timescaledb).
- Integration.Tests: shared TimescaleFixture (Testcontainers) — migrations, hypertables,
  compression policy, and /healthz all verified green (4/4).

Claude-Session: https://claude.ai/code/session_01WujdMtMJPbxDpDnMeK22rr

This commit is contained in:

Florian Schmidt

2026-07-13 11:02:21 +02:00

commit 48a7f5a825

65 changed files with 5896 additions and 0 deletions

									
										src/Core/MeterVault.Core.csproj
									
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				<Project Sdk="Microsoft.NET.Sdk">

				  <!-- Pure domain: zero external packages so Core.Tests run with no Docker/infra. -->

				  <ItemGroup>

				    <InternalsVisibleTo Include="MeterVault.Core.Tests" />

				  </ItemGroup>

				</Project>