Rework the bundled Info plugin from a demo into an always-available
status view: running and installed versions, installation details,
release state, and per-service health rendered from host-provided
state, plus machine and workspace details. Replace the window.alert
demo action with a Copy PI WEB Diagnostics action that copies a
plain-text summary for bug reports.
Add state.selectedMachine to the stable plugin runtime state so
actions and other runtime callbacks can read the selected machine's
identity, and split the plugin into a copy-paste-friendly skeleton
(pi-web-plugin.ts) and replaceable internals (infoInternals.ts).
Drop the task-count badge so the Tasks tab no longer draws attention
during normal use. Keep the '!' badge for when the tasks config exists
but cannot be loaded, which is the only state that warrants attention.
Drop pi-web-plugin.test.ts, which relied on a walk() hack to assert
rendered template content and click wiring. Real decision logic is
already covered by updatesLogic.test.ts; the remaining runCommand glue
is trivial inline code.
Move the Updates plugin's pure decision logic (recommended/additional
commands, panel visibility, installation labels, version formatting)
into a sibling updatesLogic.ts module so it can be unit tested directly,
matching the workspace-tasks multi-file plugin layout. The plugin file
is now thin rendering glue that imports those helpers.
Add unit tests for the extracted logic and render smoke tests that
exercise the panel through its public contribution API, including that
Run actions wire to the terminal with the "pi.plugin": "updates"
metadata. No behavior change; the beta label stays.
Run Linux restart commands inside a detached transient systemd user
service (systemd-run --user) so the restart survives the launching
terminal being killed and its logs can be inspected via journalctl.
Make the Updates panel actionable: every command has Copy and Run,
a single recommended all-in-one command is shown at the top, and the
rest are grouped as optional additional commands.
