# Maintainability Backlog

This backlog tracks large-file and boundary risks that should be reduced in
small, focused follow-up changes. It is intentionally separate from feature
plans so stabilization work does not become a hidden refactor.

## Current Priority

1. `Backend/Endpoints/AdminSiteSettingsEndpoints.cs`
   - Risk: settings, content, operational toggles, OAuth/demo handling, and
     mapping live in one endpoint file.
   - Next split: move mapping/snapshot/change-detection helpers into a focused
     support file or service.

2. `frontend/src/components/admin/useAdminSeasonManager.ts`
   - Risk: season forms, phase gateways, readiness facts, dashboard links, and
     navigation helpers are coupled in one composable.
   - Next split: extract phase-gateway/readiness builders into a pure
     TypeScript helper with unit-test-friendly functions.

3. `frontend/src/components/home/HomeExtrasSection.vue`
   - Risk: public extras, showact/sponsor presentation, and responsive layout
     are harder to reason about in one component.
   - Next split: separate showact, sponsor, and footer/content blocks into
     focused presentational components.

4. `Backend/Endpoints/AdminSeasonDetailEndpoints.cs`
   - Risk: one endpoint assembles categories, nominations, voting workspace,
     winners, clips, rules, and mappings.
   - Next split: move voting-workspace assembly into an admin voting service
     and keep the endpoint as orchestration.

5. `frontend/src/views/admin/AdminTeamView.vue`
   - Risk: member table, role matrix, modals, permission explanations, and
     actions share one route-level view.
   - Next split: extract the permission matrix and member editor into separate
     components.

## Audit Command

Run:

```bash
scripts/file-size-audit.sh
```

Default warning threshold is 500 lines. Override with:

```bash
MAX_LINES=650 scripts/file-size-audit.sh
```

## Refactor Rules

- Do not combine these refactors with unrelated feature work.
- Prefer pure helper extraction before behavior changes.
- Keep route-level Vue views thin.
- Keep backend endpoint files focused on HTTP shape and orchestration.
- Re-run frontend/backend builds after any extraction.