v0.1.1

Changes

• Added an idempotent sample-data seeding script for local inspection.
• Added latest pipeline-run lookup by pipeline name.
• Added ordered timeline events for pipeline lifecycle and quality-check activity.
• Expanded README examples and endpoint documentation.
• Added tests for latest-run lookup, timeline output, and sample-data replacement.

Validation

• GitHub Actions CI passed on main.
• Local validation passed with Ruff, mypy, Alembic migration check, and pytest.