## 1. OpenSpec Artifacts

- [x] 1.1 Create proposal, design, spec, and tasks for local Docker deployment and debugging configuration.
- [x] 1.2 Validate the change with `openspec validate add-local-docker-deployment --strict`.

## 2. Docker Deployment

- [x] 2.1 Add Dockerfiles for platform, run, and platform_web.
- [x] 2.2 Add a root compose file with persistent volumes and safe service wiring.
- [x] 2.3 Add Docker ignore rules to keep builds small and avoid copying local data.

## 3. Local Debug Configuration

- [x] 3.1 Add example environment files for root orchestration, platform, run, and platform_web.
- [x] 3.2 Document which variables to modify for Docker and direct local execution.

## 4. Verification

- [x] 4.1 Validate compose syntax with `docker compose config`.
- [x] 4.2 Run focused backend tests for platform and run config packages.
- [x] 4.3 Run `scripts/check-structure.sh`.
- [x] 4.4 Run `openspec validate add-local-docker-deployment --strict`.