Add clickable suggestion chips below the nickname input in the encounter
modal. Chips are fetched from GET /runs/{id}/name-suggestions via React
Query, shown only when a naming scheme is set. Clicking a chip fills in
the nickname; a regenerate button fetches a fresh random batch. Completes
the Name Generation epic.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add a nullable naming_scheme column to NuzlockeRun so users can pick a
themed word category for nickname suggestions. Includes Alembic migration,
updated Pydantic schemas, a GET /runs/naming-categories endpoint backed by
a cached dictionary loader, and frontend dropdowns in both the NewRun
creation flow and the RunDashboard for mid-run changes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
