Validating the OMV web UI

The plugin’s pages are YAML that OMV compiles into its Angular workbench, so the only real test is loading them in a browser. The repo configures the Playwright MCP server (@playwright/mcp@0.0.83) so any MCP-capable assistant can drive a browser against a test NAS.

Configuration in this repo

Client	File
Claude Code	`.mcp.json`
Cursor	`.cursor/mcp.json`
VS Code / GitHub Copilot	`.vscode/mcp.json`
Gemini CLI	`.gemini/settings.json`
Codex CLI, others	add the same command to your client’s MCP config (below)

All run:

npx -y @playwright/mcp@0.0.83 --browser chrome --ignore-https-errors \
    --user-data-dir .playwright-mcp/profile --output-dir .playwright-mcp/output \
    --console-level warning

--ignore-https-errors: OMV uses a self-signed certificate.
--user-data-dir: a persistent, git-ignored profile, so a person logs in once and the session survives between runs. Agents must not type the OMV password; ask the person to log in in the opened browser window.
--browser chrome uses the installed Google Chrome; without it, run npx playwright install chromium and drop the flag.

Codex CLI (~/.codex/config.toml):

[mcp_servers.playwright]
command = "npx"
args = ["-y", "@playwright/mcp@0.0.83", "--browser", "chrome", "--ignore-https-errors", "--user-data-dir", ".playwright-mcp/profile", "--output-dir", ".playwright-mcp/output", "--console-level", "warning"]

The NAS URL is not stored in the repo. Use OMV_URL (for example https://NAS_HOST:PORT) from your shell or ask the owner.

Checklist after a deploy

Hard-reload (the workbench config is cached) and log in if asked.
System › QNAP: six tiles in order Status, Fan control, Front panel, Power, Drivers, System.
Open each page; no error toast; no console errors.
- Status: fan, duty and temperature rows (QM2 rows if a card is present).
- Fan control: switching mode to Custom shows the curve fields.
- Front panel / Power / Drivers: values load; Save stays disabled until a change. Saving shows the pending-changes bar; Apply asks to confirm.
- System: model, serial, BIOS, EC firmware, boards, QM2 cards.
Diagnostics › Performance statistics › QNAP: three graph tabs.
Dashboard settings list “QNAP fans & temperatures”, “QNAP device”, “QNAP temperature history”, “QNAP fan speed history”; enabled widgets render, and “QNAP hardware” is green in the Services widget.

Saving or applying changes the NAS configuration: do it only on a test box or with the owner’s agreement, and leave settings as you found them. Never accept browser or cookie prompts on the owner’s behalf.