docs/pipelines/overview.md
```markdown
Pipelines Overview
We model the resume workflow as five reliable stages:
- Input: schema validation & normalization
- View: lightweight preview (fast PDF render)
- Save: persist profile/settings (mock or real)
- Fetch: retrieve profile/settings
- Print: final high-quality PDF build
Each stage has pytest markers and CI jobs. See the full E2E: pipelines/e2e.md.