Registers a polkit agent for the logind session and presents its requests in
the hyprchrome panel chrome. PolkitPrompt owns the agent, the layer-shell
surface and focus; PolkitPromptContent is the headlessly renderable visual
core, staged by tests/PolkitPromptHeadless.qml.
Replaces terra's hyprpolkitagent autostart, which had been dead for a while:
the unit was never installed, so the start failed silently and the session
ran with no polkit agent at all.
Verified against a live agent — registration, the PAM conversation, retry
after a rejected attempt, and cancellation. Behaviours found by tracing that
the component now documents:
* registration is ASYNCHRONOUS, so a Component.onCompleted check reports a
false failure while a change handler cannot see a total failure at all
(a failed registration never changes the property) — hence the deadline
* a flow arrives with isResponseRequired false and an empty prompt, so the
field is still disabled when the window first becomes visible and the
re-focus on that transition is load bearing
* concurrent requests SUPERSEDE rather than queue, orphaning the older one.
Cancelling it from QML trips "QObject::connect(AuthFlow, PolkitAgentImpl):
invalid nullptr parameter" upstream and costs the live prompt as well, so
it is deliberately left alone
* Identity.id is the raw uid, not unix-user:<name>
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GAq2kKCLazZmrKvkd3akud
darmanandClaude Opus 5
05d26e386f