TASK-001A: Foundation Shell

• Status: Ready
• Parent: TASK-001
• Spec: SLICE-001
• Depends on: none

Goal

Create the minimum solution and project shell so later tasks can add domain, simulator, workflow, UI, and tests without redoing startup wiring.

Scope

• create the solution and the six planned projects
• wire WPF app startup with generic host, DI, and logging
• create minimal project references consistent with requirements
• add a basic main window shell and placeholder startup path
• create the test project shell

Non-Scope

• simulator logic
• canonical app state behavior
• workflow orchestration
• real command guards
• streaming pipelines
• meaningful UI beyond a shell

AI Execution Profile

• Model class: Budget or Balanced
• Reasoning effort: Low
• Use this on: cheap/faster models or your default coding model
• Avoid expensive models here unless your tool struggles with project setup

Files Or Areas Expected To Change

• solution file
• project files for App, Presentation, Application, Domain, Infrastructure, Tests
• WPF startup entry point
• DI and logging bootstrap
• placeholder main window

Acceptance Targets

• the solution structure matches the requirements
• dependency direction is compatible with Section 9.2.1
• the app launches into a placeholder shell
• the test project restores and can run placeholder tests

Copy/Paste Prompt

Implement only TASK-001A: Foundation Shell in this repository.

Read first:
- docs/requirements.md
  Focus on Sections 7.1, 9.1, 9.2, 9.2.1, and 14
- docs/specs/SLICE-001-first-strong-vertical-slice.md
  Focus on Layer Boundaries and In Scope
- docs/tasks/slice-001/TASK-001A-foundation-shell.md

Goal:
- Create the minimum .NET 10 WPF solution shell for the inspection prototype.

Scope:
- Create the six planned projects:
  InspectionPrototype.App
  InspectionPrototype.Presentation
  InspectionPrototype.Application
  InspectionPrototype.Domain
  InspectionPrototype.Infrastructure
  InspectionPrototype.Tests
- Wire WPF startup with generic host, DI, and logging.
- Set project references to match the dependency rules in the requirements.
- Add a minimal main window shell so the app can launch.
- Add a minimal xUnit test project shell.

Do not:
- Implement simulator behavior
- Implement workflow logic
- Add real app state behavior
- Add streaming pipelines
- Add full UI

Deliverables:
- Working solution structure
- Startup wiring
- Placeholder launch path
- Minimal passing restore/build state

Verification:
- Build the solution if possible
- Report created files and project references
- Report any missing SDK or environment blockers

Important:
- Implement only this task
- Do not preemptively implement later tasks
- Keep changes reviewable and small