Add a bounded, trust-agnostic, mDNS-INDEPENDENT QUIC reachability probe and
surface it everywhere saved-host presence is shown, so a host reached over a
routed network (Tailscale/VPN/multicast-filtering LAN) no longer reads Offline
just because it isn't advertising — the display-side companion to the 0.8.4
dial-first connect fix.
Core:
- punktfunk-core: NativeClient::probe (bounded handshake; a real host answers even
on trust mismatch, a wrong/closed/TCP-only port fails) + punktfunk_probe C ABI
(ABI_VERSION 3->4, header regenerated).
- pf-client-core: trust::probe_reachable_many (parallel per-host sweep).
Presence pips now read `advertising OR probed-reachable`, refreshed by a ~10-12s
background sweep off the UI thread:
- Linux (relm4): ui_hosts probed map + HostsMsg::Probed sweep.
- Windows (windows-reactor): pf-probe worker -> HostsProps.probed.
- Apple (SwiftUI): HostStore.refreshReachability, driven by HomeView + GamepadHomeView .task.
- Android (Compose): nativeProbe JNI seam + periodic LaunchedEffect (LNP-gated),
online dot added to the touch HostCard.
- Decky already probes via --list-hosts --probe.
Decky client: make the flatpak client's known-hosts store the single source of
truth via new headless CLI modes (--list-hosts / --add-host / --set-host /
--forget-host / --reset / --reachable). The plugin can now add a host by address,
edit/forget hosts, reset all state (keeping the client identity), and shows
probe-backed online pips — state is shared with the desktop client, not duplicated.
Also lands in-progress Android 17 LNP groundwork (targetSdk 37 +
ACCESS_LOCAL_NETWORK runtime flow, permission dialogs) that was already present in
the working tree.
Verified: cargo check + clippy clean (punktfunk-core, pf-client-core, linux,
android native); android assembleDebug BUILD SUCCESSFUL; decky typecheck + rollup
build clean; probe true/false-positive behaviour exercised against a live host.
Windows and Apple were not compiled locally (no MSVC/Xcode on this Linux box).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- HostWaker + WakeOverlay: after sending the Wake-on-LAN packet, wait until the host
is really back (resend + mDNS poll, timeout, cancel/retry) before connecting.
macOS-only in practice — WoL stays gated off on iOS/tvOS pending the multicast
entitlement.
- Add/Edit host sheet gains a Wake-on-LAN MAC field, prefilled from the stored MAC
or the live mDNS advert; parseMacs validates aa:bb:cc:dd:ee:ff.
- Gamepad chrome/home and glass-style polish.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Each client learns a host's MAC from the mDNS `mac` TXT while it's awake, persists it on the saved-host record, and — when reconnecting to an offline host — sends a magic packet before connecting, plus an explicit "Wake host" action. Apple wraps the C-ABI; linux/windows call the core fn directly (linux also gains a --wake CLI mode); android via a new nativeWakeOnLan JNI export (the mDNS browse record gains a 7th mac field); decky shells out to the linux client's --wake before launching the stream.
iOS/tvOS need the managed com.apple.developer.networking.multicast entitlement (pending Apple approval), so the wake path + UI are gated off via PunktfunkConnection.wakeOnLANAvailable and the entitlement is commented out — keeping iOS/tvOS releasable. MAC-learning stays active on every platform so it lights up the moment it's ungated. macOS works today.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Sources reorganized (client: Home/Session/Settings/Stores/Support/Trust; kit:
Audio/Connection/Gamepad/Input/Support/Video/Views) with the big files split
along the same seams.
The gamepad mode is couch-complete, and now on macOS too (the living-room
Mac case), not just iOS/iPadOS:
- GamepadSettingsView: a console-style, fully controller-navigable settings
screen (X from the launcher) — up/down moves focus, left/right steps values
(clamped, boundary thud), A cycles/toggles, B closes; the focused row shows a
one-line description. Backed by GamepadMenuList, the vertical sibling of
GamepadCarousel, and SettingsOptions — the option lists hoisted out of
SettingsView statics and shared by the touch, tvOS and gamepad settings.
- GamepadAddHostView + GamepadKeyboard: register a host end to end with a pad
— field rows open an on-screen controller keyboard (dpad grid, A types,
X backspaces, B done); the launcher carousel ends in an Add Host tile, so
the dead-end "add one with touch first" empty state is gone.
- Launcher polish: contextual hint bar with the pad's real button glyphs,
controller name + battery chip, one shared console chrome.
- GamepadScreenBackground: an animated aurora (TimelineView-driven drifting
blobs in the brand's violet family, breathing radii, slow hue shift,
legibility scrim; freezes under Reduce Motion). Pure SwiftUI on purpose — a
.metal library only bundles reliably in one of the two build systems (SPM vs
the xcodeproj's synced folders) these sources compile under.
- macOS port: settings/add-host/library present as sized sheets (a macOS sheet
takes its content's IDEAL size, and the GeometryReader-driven screens
collapsed to nothing), NSScreen-based mode lists, scroll indicators .never
(the "always show scroll bars" setting overrides .hidden), tray scrims so
scrolled rows dim under the pinned title/hints, extra title clearance, and a
PUNKTFUNK_FORCE_GAMEPAD_UI=1 dev hook — launcher/settings/add-host/keyboard/
library render-verified live on a real Mac + LAN hosts.
- GamepadMenuInput: X button support, and (re)start now snapshots held buttons
so a controller handoff press never fires twice (the B that closed the
keyboard no longer also cancels the screen underneath).
- Cleanups: one "Connection failed" alert in ContentView instead of one per
home screen; HostDiscovery.advertises/unsaved shared by both home screens.
- host: can_encode_444 stub for the non-Linux/Windows host build (the macOS
synthetic-source loopback used by the Swift tests).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
enricobuehlerandClaude Opus 4.8