Implementation plan for the spec at
docs/superpowers/specs/2026-08-07-order-item-context-block-design.md.
Tasks: backend service skeleton + impl + tests, /api/v1/.../context
endpoint + tests, OrderItemContextPanel + tests,
OrderItemContextPopoverTrigger + tests, sprint modal wire-in, orders
page wire-in, full test suite + build smoke.
Each task follows a TDD cycle: write failing test, run to confirm,
implement minimal code, run to confirm pass, commit.
Co-Authored-By: Claude <noreply@anthropic.com>
Co-authored-by: Orca <help@stably.ai>