| ## Summary | |
| <!-- What does this change, and why? --> | |
| ## How was it tested? | |
| <!-- Commands run, manual checks, screenshots for UI changes. --> | |
| ## Checklist | |
| - [ ] `uv run ruff format .` and `uv run ruff check .` pass | |
| - [ ] `uv run pytest` passes | |
| - [ ] No secrets, API keys, or private/user data added (see [SECURITY.md](../SECURITY.md)) | |
| - [ ] Frontend user-facing text has no em-dashes (see [AGENTS.md](../AGENTS.md)) | |
| - [ ] Updated docs (AGENTS.md / etc.) if behavior or structure changed | |