# Onboarding Audit Report

Date: 2024-10-24
Environment: Node.js v22.22.0

## Execution Results

| Command | Status | Notes |
| :--- | :--- | :--- |
| `npm ci` | Success | Installed dependencies correctly. |
| `npm run build:css` | Success | Generated `css/tailwind.generated.css`. Warnings observed: `Browserslist: caniuse-lite is outdated` and Tailwind mixed units warning. |
| `npm run format` | Success | No files were modified (codebase is clean). |
| `npm run lint` | Success | All lint checks passed. |
| `npm run test:unit` | Success | Tests ran successfully (100+ tests passed), though execution time is significant (> 5 minutes). |

## Documentation Alignment

- **README.md**:
  - Mentions `npm run build`. Correct (delegates to `build:css`).
  - Mentions `npm run test:unit`. Correct.
  - Mentions starting server `python -m http.server 8000`. Correct.

- **CONTRIBUTING.md**:
  - Mentions `npm run build`. Correct.
  - Mentions `npm run test:unit`. Correct.
  - Mentions `npm run format` and `npm run lint`. Correct.

## Devcontainer

- `.devcontainer/devcontainer.json` exists and uses `mcr.microsoft.com/devcontainers/javascript-node:22`.
- This aligns with the local environment (Node v22) used for validation.
- `postCreateCommand` runs `npm ci && npm run build`. This is efficient.

## Recommendations

1.  **Documentation**:
    - `CONTRIBUTING.md`: The section "Development Setup" is accurate. However, we can add a note about `npm run build:css` explicitly if users want to just build CSS without the alias, but `npm run build` is better.
    - We could add a note about the expected warnings during build to reassure new developers.
    - The `caniuse-lite` warning suggests we should run `npx update-browserslist-db@latest` and commit the lockfile change, but that might be out of scope for "docs". However, I can try it.

2.  **Devcontainer**:
    - The setup seems solid. No changes required.

3.  **General**:
    - Run `npx update-browserslist-db@latest` to fix the build warning.