Fix the lint issues below in a single file. They were reported by Ultracite and could not be fixed automatically.

File: <run-root>/a-js-codex-4/hmr.ts

Issues:
1. line 144, col 5 — no-warning-comments: Unexpected 'todo' comment: TODO auto restart server
2. line 144, col 8 — sonarjs/todo-tag: Complete the task associated to this "TODO" comment.

Full diagnostics (JSON, including rule help text, documentation URLs, and source spans) are at: <run-root>/a-js-codex-4/hmr.ts.51465ae6.json

Rules:
- Edit only the file above. Do not create, delete, or modify any other file.
- Make the minimal change that resolves each issue while preserving runtime behavior.
- Fix the underlying problem — the file is re-linted after your edit, and a diagnostic that still fires is a failed fix. Restyling the flagged code (renaming, re-spelling escapes, equivalent syntax) will not clear it; rework the code so the rule genuinely no longer applies.
- Follow the rule's help text from the JSON file where provided.
- Do not add suppression comments (// oxlint-disable, // eslint-disable, // biome-ignore) or change lint configuration.
- Do not reformat unrelated code.
- This run is non-interactive: nobody can answer a question or approve a step. Don't ask for input or wait for a reply. If an issue needs a person's decision, leave it, explain why in your final message, and end the message with a line listing the numbers of the issues you left, like `Left for review: 2, 3`.