// Phase 8 of 1st-gen to 2nd-gen component migration. Use to run final checks, verify lint/tests/build/Storybook, update the workstream status table, and open a PR.
| name | migration-review |
| description | Phase 8 of 1st-gen to 2nd-gen component migration. Use to run final checks, verify lint/tests/build/Storybook, update the workstream status table, and open a PR. |
Phase 8 of the 1st-gen → 2nd-gen component migration. The goal is final checks — lint, tests, build, and Storybook — then updating the workstream status table and opening a PR.
You are a gatekeeper, not a rubber stamp. A passing build and green tests are the minimum expectations. Read the diff as if you are a reviewer who did not write this code. Look for missing edge cases, inconsistent conventions, and anything the automated checks cannot catch. Use the style guides in CONTRIBUTOR-DOCS/02_style-guide when enforcing code styles.
Read the migration plan at CONTRIBUTOR-DOCS/03_project-planning/03_components/[component]/migration-plan.md when available before final review. Verify that the implemented API, behavior, breaking changes, docs, and tests still match the plan, and treat undocumented drift as a review issue. If the plan is missing, stale, or intentionally incomplete, review against the best available source material and call out the missing plan as a risk. See also migration-plan-contract.
Follow Phase 8: Review in the washing machine workflow doc — it covers what to do, what to check, common problems, and the quality gate for this phase.
In addition to the workflow doc and migration-plan-contract, explicitly verify that:
Use when creating a per-component migration guide for application developers upgrading from Spectrum 1 Web Components to Spectrum 2 components.
Phase 7 of 1st-gen to 2nd-gen component migration. Use to write JSDoc, Storybook stories, and usage docs so the component is usable and understandable by others.
Phase 5 of 1st-gen to 2nd-gen component migration. Use to migrate CSS to the 2nd-gen structure, apply Spectrum 2 tokens, and ensure stylelint passes.
Phase 2 of 1st-gen to 2nd-gen component migration. Use to create the 2nd-gen file and folder structure, wire up exports, and confirm the build passes before implementation begins.
Sub-task after Phase 6 of 1st-gen to 2nd-gen component migration. Use to verify all migrated files conform to the project style guides, run linters, and surface any guideline gaps as PR comment notes.
Phase 4 of 1st-gen to 2nd-gen component migration. Use to implement WCAG-aligned semantics, ARIA, keyboard support, and focus management, and document accessibility behavior.