# Final Cleanup Summary

## Scope

Executed the final global cleanup pass using `docs/refactor` as the source of truth.

Source documents reviewed before code changes:

- `docs/refactor/ARCHITECTURE_AUDIT.md`
- `docs/refactor/ARCHITECTURE_RULES.md`
- `docs/refactor/TARGET_ARCHITECTURE.md`
- `docs/refactor/MIGRATION_PLAN.md`
- `docs/refactor/SESSION_HANDOFF.md`
- `docs/refactor/PHASE_1_SUMMARY.md`
- `docs/refactor/PHASE_1_FIX_SUMMARY.md`
- `docs/refactor/PHASE_2_SUMMARY.md`
- `docs/refactor/PHASE_3_SUMMARY.md`
- `docs/refactor/PHASE_4_SUMMARY.md`

## Cleanup Completed

- Removed the unused `parseEnvInt` helper and its tests.
- Consolidated duplicated `unknown` parsing helpers into `src/main/utils/unknown-values.ts`.
- Narrowed `ApplicationController` path typing to reuse `ApplicationPaths`.
- Narrowed update config module boundaries so updater settings only accept the runtime config fields they need.
- Narrowed the NodeCG process manager child-process contract to the actual process surface it uses.
- Removed `as unknown as ChildProcess` casts from process-manager tests.
- Fixed update dialog Spanish text encoding.
- Added an explicit return type to the update dialog message-box helper.
- Renamed legacy updater test files:
  - `update-settings.test.ts` -> `update-config.test.ts`
  - `update-utils.test.ts` -> `update-schema.test.ts`

## Architecture Preserved

- No UX changes.
- No new features.
- No renderer, preload, or IPC layer.
- No NodeCG runtime model changes.
- No Electron permission expansion.
- No broad framework or new lifecycle layer.
- BrowserWindow security posture remains explicit.
- Update validation and download boundaries remain separated.
- Managed runtime preservation of `cfg`, `db`, and `logs` remains unchanged.

## Verification

Passed:

```text
npm.cmd run typecheck
npm.cmd exec -- tsc --noEmit --noUnusedLocals --noUnusedParameters
npm.cmd test
npm.cmd run lint
npm.cmd run build
npm.cmd run doctor
```

Test result:

```text
63 tests passing
```

Sanity searches passed for production/test source:

```text
rg -n "parseEnvInt\(|ActualizaciÃ|estÃ|versiÃ|cerrarÃ|update-utils|update-settings|\bany\b|unknown as|as unknown|@ts-ignore|@ts-expect-error|eslint-disable|nodeIntegration:\s*true|webSecurity:\s*false" src scripts
```

Result:

- No `any` in `src` or `scripts`.
- No `as unknown` casts remain.
- No legacy updater module names remain in `src`.
- No Spanish mojibake remains in update dialog source.
- No unsafe Electron settings were introduced.

IPC/preload sanity:

```text
rg -n "ipcMain|ipcRenderer|contextBridge|preload" src scripts
```

Result:

- Matches are limited to the regression test that guards the no-IPC/no-preload policy.

## Build Notes

The first non-escalated `npm.cmd run build` attempt was blocked by sandbox permissions while creating generated parent-repo output at:

```text
C:\Users\pcantos\Documents\scoreko-dev\shared\dist
```

The escalated rerun passed. The build emitted existing dependency/deprecation warnings during runtime dependency installation, but completed successfully and `npm.cmd run doctor` validated the prepared runtime.