716 Commits

Include renames

Author	SHA1	Message	Date
enricobuehler	6ae2ea6708	Merge remote-tracking branch 'origin/main' into worktree-library-clients	2026-08-06 14:45:36 +02:00
enricobuehler	00d4026054	Merge pull request 'Worktree field kleisty triage' (#69) from worktree-field-kleisty-triage into main ... Reviewed-on: #69	2026-08-06 12:41:28 +00:00
enricobuehler	883c317872	feat(clients/library): a launcher tile looks like one, on every client ... The host has been able to describe a launcher entry since M2 — `role: "launcher"`, the `steam_ui` and `launcher_ui` kinds — and the web console has grouped them into their own rail since M4. No other client ever looked. `pf-client-core` decoded `role` into an `is_launcher()` helper with zero call sites, and the shared console model dropped the field entirely on its way to the renderer. So a launcher tile arrived everywhere else as an ordinary game with no cover art: indistinguishable from a title whose poster failed to load, sorted into the middle of the alphabet, and captioned "Play". One contract, implemented in each client's own idiom: * launchers never interleave with titles — they lead, and each group keeps the host's title order * grid surfaces get a labelled section; a coverflow keeps its single carousel and names the group the cursor is in, changing as it crosses the boundary. A second focus rail would mean a new up/down nav model in three renderers for two or three tiles * an art-less launcher gets an accent face naming its launcher, not a title monogram on the neutral one — "opens Steam", not "a cover that didn't load" * anything that is not `"launcher"` is a game, and a host that omits the field renders exactly as before (design D4's intended degradation) * launching is unchanged: the client sends an id, the host resolves the recipe The grouping is enforced once per client stack rather than per screen. In the console UI it is an invariant of `LibraryShared::set_games`, so the cursor arithmetic, the art pump and every future consumer inherit it; on Apple and Android it is applied where the library is fetched/parsed. Fixed in passing: the Apple and Android store badges were hard-coded `isCustom ? "Custom" : "Steam"`, so every Lutris, GOG, Heroic, Epic and Xbox title was labelled "Steam". Both now carry the same store table the Rust clients use. The CLI's `--library` gains a fourth column (`game`/`launcher`), appended rather than folded into an existing one so anything reading the first three is untouched. Gates: punktfunk-host 436 passed / 0 failed and pf-console-ui 49 passed / 0 failed on .21 (three new tests), workspace clippy -D warnings and cargo fmt --check clean there; `swift build` of the full PunktfunkClient and `:app:compileDebugKotlin` clean on macOS; `cargo check` + `clippy -D warnings` for the Windows client on .173. Still unproven on hardware: no launcher tile has been clicked on a real host — that needs the plugins published, which needs this branch's base merged first.	2026-08-06 14:35:24 +02:00
enricobuehler	72777119fd	fix(client/android): stop reporting every disconnect as a lost connection ... The stream watchdog polled a bare "has the session ended" boolean, so it had exactly one thing it could say and said it every time: "Connection lost — the host may be asleep. Wake it to reconnect." That ran when the player quit their game, when an operator ended the session from the console, and when they pressed Back themselves — telling them to go wake a host that was never asleep. It now reads the end reason. Only a connection that actually died gets that line, a host-side failure gets its own, and the three deliberate endings say nothing at all: leaving the stream is already the feedback, and a toast on top of it is just noise. A game launched from a library also returns to that library instead of host selection, which needs the intent hoisted out of the console shell: the stream replaces that shell in the composition, discarding the `remember`s holding its screen and host, so by the time the session ends there is nothing left to navigate back with. The parent holds it across the gap and the shell consumes it on the way in. The touch UI has no library — only the console shell does — so there it is the toast fix alone.	2026-08-06 14:30:59 +02:00
enricobuehler	81b4f76c4d	fix(client): a session ending on purpose stops reading as a failure ... The desktop clients turned every host-side close into "Host ended the session", and a reason string means "abnormal" to everything downstream: the GTK and Windows shells raised a banner, the console overlay drew a status strip. Quitting a game you launched yourself produced all of that. Now only a host error or a lost connection carries a message; the deliberate endings return the silence those shells already give a clean exit, which is also what puts the console back in its library with nothing in the way. The Apple client gains the same distinction. It had one line for every ending — "Session ended by <host>." — which is fine for an operator stopping the session and wrong for a link that died, so each now says what happened. A game exiting stays silent and returns to the library it was launched from. Both read the reason while the connection is still up, because tearing it down is what makes it unreadable, and both fall back to their previous wording when there is no verdict — an older core, or a close that raced the read — rather than inventing a new one for a case they cannot see.	2026-08-06 14:30:46 +02:00
enricobuehler	d74639de70	Merge pull request 'A safe-area resolution that keeps the picture out of the notch' (#68) from worktree-launchers-safearea-exclusions into main ... Reviewed-on: #68	2026-08-06 11:59:31 +00:00
enricobuehler	d4dd5f7a3d	feat(client): a game exiting takes you back to its library ... Quit a game you launched from a host's library and the stream ended with "Session ended by <host>." on the host-selection screen — an error report for something you had just done on purpose, and several taps away from starting the next title. The host has always said what happened: it closes the connection with APP_EXITED when the game it launched for a session exits, and that code's own documentation describes this feature. Nothing ever read it — a search across every client found zero consumers. (It also could not reach anyone until the previous commit, since the close only happens once the lease declares the game gone.) The core now records the reason as it observes the close, latched before the shutdown flag because different threads watch the two, and exposes it as punktfunk_connection_game_exited. Purely additive: a client that never asks behaves exactly as before, the host sends identical bytes, and the wire version is untouched — ABI 17. The Apple client asks while the connection is still up, then treats a game exit as the normal finish it is: no error banner, and if the session began as a library launch it reopens that library so the next title is one tap away. Any other ending — a stop, the host going away, network loss — is unchanged. The other clients keep their existing end-of-session behaviour; the call is there when they want it.	2026-08-06 13:58:57 +02:00
enricobuehler	ea762b849d	fix(client/ios): Escape stays in the game instead of freeing the pointer ... Pressing Escape mid-stream on an iPad handed the mouse back to iPadOS: the captured cursor was swapped for the system one and the game stopped receiving relative motion, so aiming died until you clicked back in. Two previous attempts treated that release as unavoidable and built recovery around it — a re-lock burst, then a click that re-asks. Both came back from the field unchanged, because both fought the release after it had already happened, inside the cooldown the platform applies straight after its own "let me out" gesture. The release was never unavoidable. This app had no UIKit key handling at all: every key arrives on the GameController path, which is a parallel HID feed that does not consume the UIKit event, and the only thing that ever became first responder was the video view, and only to summon the soft keyboard. So every hardware Escape reached UIKit unclaimed — and an unclaimed key press is precisely what lets the system apply its own default for that key. Apps that read a hardware keyboard the ordinary way consume the event as a side effect and never see this. So claim it. The stream controller becomes first responder while capture is engaged and takes Escape in pressesBegan/pressesEnded, passing every other press to super untouched. Escape still reaches the host on the GameController path, so in-game menus open exactly as before; only the system's own interpretation is suppressed. Scoped to captured input, so Escape keeps dismissing sheets and leaving full screen whenever the stream doesn't own the keyboard, and the deliberate ways out are untouched — Cmd-Escape and Ctrl-Opt-Shift-Q are read off the same GameController path and clear capture themselves. The recovery path stays as a backstop and is retimed to match what was measured: the old burst spent its entire budget within ~0.6 s of the drop, i.e. wholly inside the cooldown, where the answer can only be no. Retries now continue at 1.2 s and 2.4 s, and quietly — they don't hide the cursor or mute pointer motion the way the burst does, so a longer recovery costs nothing when it fails.	2026-08-06 13:58:41 +02:00
enricobuehler	fbdad8d917	Merge pull request 'fix(clients): host discovery heals itself, and every client can rescan' (#67) from worktree-host-discovery-refresh into main ... Reviewed-on: #67	2026-08-06 11:51:30 +00:00
enricobuehler	78ad675507	feat(clients): a safe-area resolution that keeps the picture out of the notch ... Picking the device's native mode on a phone hands the host the panel's own aspect ratio, so the aspect-fit presenter fills every pixel — including the ones behind the sensor housing and under the four rounded corners. That is why the corners look cut off at max resolution while 1080p has always been fine: a 16:9 mode on a 20:9 phone pillarboxes, and those black bars land exactly on the unsafe regions. So the fix is entirely a sizing one — no layout change, no input change. Ask the host for a mode narrowed by the unsafe inset and the existing aspect-fit centres it inside the safe region; pointer mapping follows for free, because both clients derive the picture rect from the live host mode rather than assuming full-bleed. Apple: `SafeDisplay` (PunktfunkShared, pure + unit-tested) and a "This device (safe area)" row beside the native one, using Moonlight's formula — full native height, width less the left+right safe insets. The stream is always landscape but the settings screen may be portrait, where the same housing is reported on `top` and the horizontal insets read zero; the portrait top inset stands in, gated so an iPad's status bar never fabricates an inset. Android: the same shape via `SafeArea` + a `SAFE_AREA_MODE` sentinel resolved at connect like the existing `0`=native one. The cutout insets get the same portrait fallback, and the rounded corners are added on top — Android does not count them as cutout, and a full-height picture needs exactly the corner radius of horizontal clearance. Both even-floor and clamp, since `validate_dimensions` rejects odd dimensions and an inset subtraction lands odd about half the time. Where a display has neither cutout nor rounded corners the safe mode equals the native one, which on Apple lets the existing dedup drop the duplicate row.	2026-08-06 13:44:01 +02:00
enricobuehler	b25e6eda91	fix(clients): host discovery heals itself, and every client can rescan ... A field report from an iPad: the host is not found on first run, and restarting the client finds it. Pull-to-refresh appeared to do nothing. Both were real. The Apple client's discovery had three ways to go permanently deaf, each needing an app relaunch to clear: - A failed resolve was never retried. `browseResultsChangedHandler` only fires when the result SET changes, and a host whose resolve failed is still in the set — so nothing ever re-offered it. - A stuck resolve never ended. `NWConnection` has no timeout, so the throwaway UDP flow used to resolve an address could sit in `.preparing`/`.waiting` forever, and a service with a connection in flight was skipped. - `NWBrowser` parking in `.waiting` was ignored (only `.failed` re-armed). On iOS that is where the local-network privacy prompt lands on first launch after install: the browse starts, the system asks, and the browser waits. Granting does not revive that browser — only a new one sees the grant. That is the reported first-run bug. HostDiscovery now runs a 1 Hz sweep that times out stuck resolves, retries failed ones on a 1→30 s backoff, and re-arms a browser that stopped working; the advert's TXT is re-read on every browse report, so a host that re-keys or flips its pairing policy is followed. Returning to the foreground re-arms the browse (iOS/tvOS: `onAppear` does not fire across background/foreground, and a suspended browse stays dead). Pull-to-refresh did nothing because there was no `.refreshable` in the client at all. Added, plus the explicit control the report asked for: a toolbar Refresh on iOS/macOS, an action-row button on tvOS, a Rescan tile in the gamepad launcher, Scan Again on the empty state, a header-bar button in the GTK client, a hosts-page button on Windows, and Scan again on Android. Decky already had one. The desktop/Android browses needed a rescan trigger to make those buttons mean anything: mdns-sd re-queries on a doubling backoff capped at ONE HOUR, so a long-lived browse is effectively passive and a host that appears later can stay invisible. `discovery::Rescan` forces a fresh query; the wake-and-wait loops use it too, so a host that just booted is noticed in seconds rather than at the next backoff tick. Also fixed, found on the way: clients/windows/src/discovery.rs is a second copy of the browse that d0fa8bd3 ("pin mDNS discovery to IPv4 on every client") missed. It took an arbitrary first address, so when a host's OS responder answered AAAA the Windows GUI rendered a card that failed on every click. It also never noticed a dropped receiver, leaking a thread and a :5353 socket per wake-and-wait. Gates: Apple macOS + iOS (arm64-apple-ios17.0, proven non-vacuous) build clean, 195 tests pass incl. a new one asserting a rescan re-finds a still-advertising host. On .21: fmt, clippy --all-targets -D warnings and build clean for pf-client-core + client-linux + client-session, 117 tests pass. Android :kit: and :app: compileDebugKotlin clean. The Windows client is UNGATED — its CI runner was unreachable.	2026-08-06 13:30:10 +02:00
enricobuehler	5a7f7f0fc5	feat(clients/gamepad-ui): section tabs, background palettes, and a backdrop that moves everywhere ... The console settings were one 30-row scroll, which on a Deck meant thumbing past Video and Audio to reach the pad settings. They are now split across sections — Stream · Video · Audio · Controller · Interface · Profiles, plus Input on the desktop console, which alone carries the touch/mouse rows. L1/R1 walks them, each section remembers where its cursor was, and the names are the same word on every client so a setting is where you looked for it last. Shoulders are not the only route, because a D-pad remote hasn't got any: on Android, Up from the first row moves onto the strip (left/right walks sections there, A drops back in), and on tvOS the pills are focusable, so the focus engine handles it — a Siri Remote has no extended gamepad profile and never reaches the input poll at all. The desktop console needs neither; PageUp and PageDown already map to the same events. New "Background" row, six palettes: Violet (the brand default), Tide, Forest, Ember, Rose, Graphite. A palette is a hue rotation plus a saturation scale over the ONE colour field each client already draws, so every palette inherits its structure and Violet is the identity transform — existing installs see exactly what they see today. The maths is ported three times (Rust/Swift/Kotlin) under one shared `ui_palette` key, with the same assertions pinned in each language. It is presentation only, so it is a device preference and never part of a profile. The form screens no longer have a backdrop of their own. Settings, add-host and pair used to sit on a still gradient; they now wear the same living field at a calm mix — pools dimmed onto the palette's own corner colour, vignette halved so rows that run to the edges don't get crushed. On the desktop console that collapsed the old aurora-over-static crossfade into one shader pass with a chased uniform. Motion speed is identical in both modes on purpose: changing it would make the field jump mid-transition. Nothing in the gamepad UI is backed by a static image now, and Reduce Motion (Apple) / "remove animations" (Android) still freeze it. Also: the settings screen had no raster coverage at all — the eyeball dump is `#[ignore]`d — so a new test draws every tab, and the Android screenshot set gains a console-settings scene. Both earned their keep immediately: the renders showed the extra hint pushing "Done" off a 360 dp phone (the legend scrolls now, and the Section cell only appears where shoulders exist) and the form backdrop crushing its own edges.	2026-08-06 12:39:30 +02:00
enricobuehler	b53568c99f	fix(decky): a host saved under its own IP now shows the name it advertises ... The panel captioned most rows with an IP address. The saved records were the source: `hosts add` falls back to the address when the pairing path knew nothing better, so `name` is literally "192.168.1.21" — and `mergeHosts` took `s.name || s.addr` unconditionally. The fallback only ever fired for an EMPTY name, so a name that was already a copy of the address sailed through as if it were meaningful, and the row printed the address twice: once as its title, once as its subtitle. The friendly name was in hand the whole time. The row is built by joining the saved record to the live advert, and that advert carries the host's actual hostname — the join was already trusted for address, port, online and OS, and only the name was read from the saved side alone. So treat a name equal to the record's own address as the placeholder it is and yield to the advert. A real saved name still wins, even when stale: it may be one the user chose, and an advert must never silently overwrite it. The comparison is against the SAVED address, so a host that moved DHCP lease still recognises its old address as a placeholder rather than mistaking it for a chosen name. Checked against the Deck that reported this, over its actual store and browse: three online rows turn into home-worker-5, ENRICOS-DESKTOP and steamdeck, the four offline ones keep their address (nothing is advertising a better name for them yet), and a user-chosen name survives a conflicting advert.	2026-08-05 23:37:18 +02:00
enricobuehler	db0637928b	fix(decky): the shortcut liveness guard answered "alive" for every appId ... `shortcutStillExists()` extracted the store method before calling it: const get = appStore?.GetAppOverviewByAppID; return get(appId) != null; `GetAppOverviewByAppID` reads the store's own state (`this.m_mapApps`), so the unbound call throws on the lost `this` — and the function's own `catch { return true }` swallowed it. The guard therefore returned "still exists" for EVERY appId. Not a stale-data bug: it never once answered no. Everything downstream of it was consequently inert. A dangling appId — the documented hazard this guard exists to catch, since the id outlives the shortcut in Steam's CEF localStorage across a plugin reinstall — was never dropped, so `ensureGamepadUiShortcut` always took the reuse branch and `SetShortcut*`'d a dead id (silent no-ops). The visible library entry never came back, `recreateShortcuts` reported success having done nothing (its toast only checks for a non-null appId, and the dead one is non-null), and "Open Punktfunk" ran `RunGame` on the dead id — Steam answers that with "Game configuration unavailable". Call it as a method so `this` survives, and guard the global with `typeof` first: `appStore` is Steam-injected, and a bare reference to a missing one is a ReferenceError that optional chaining does not prevent — which would have landed in the same catch. Verified against the live Deck that hit this: evaluated both versions over its actual appIds, and where the old guard says alive/alive, the fixed one says alive for the live stream shortcut and dead for the dangling UI id — so the stale key now drops and the entry is recreated on the next mount.	2026-08-05 23:33:25 +02:00
enricobuehler	22bc81238d	fix(decky): Decky's plugin list says "Punktfunk", not "punktfunk" ... The label Decky shows for an installed plugin is plugin.json "name", which we had set to the lowercase directory name — so the one place every user sees the plugin listed was the one place it was off-brand, while the panel header (titleView) already read "Punktfunk". The two were conflated because the name looked load-bearing: the zip's top-level dir becomes ~/homebrew/plugins/<dir>, and the scripts derived that dir FROM plugin.json "name". They are in fact independent — Decky extracts the zip as-is and locates an installed plugin by MATCHING plugin.json "name", never by folder name (that is how a plugin can live in DeckWebBrowser/ and list itself as "Web Browser"). So brand-case the label and pin the on-disk dir to the literal `punktfunk` in package.sh/deploy.sh/CI instead of deriving it. Pinning is the part that matters: had the dir followed the label, this rename would have installed a second `Punktfunk/` folder beside the existing `punktfunk/` and the plugin would have shown up twice. The self-update call passes the name Decky uninstalls before extracting, so it moves to "Punktfunk" with it. The upgrade INTO this build still passes "punktfunk" (the installed build's own value), which matches that build's plugin.json — so the old folder is removed and the new zip lands in the same lowercase dir either way. Decky's per-plugin settings dir is unused (all state lives in ~/.config/punktfunk), so nothing is stranded.	2026-08-05 23:20:28 +02:00
enricobuehler	de6b9e94ec	Merge pull request 'fix(client/windows): settings persist when the app isn't installed on C:' (#62) from worktree-client-msix-persist into main ... Reviewed-on: #62	2026-08-05 20:53:38 +00:00
enricobuehler	5ebe840320	fix(client/windows): settings persist when the app isn't installed on C: ... Reported from the field (2026-08-05): a fresh Windows 11 box with a data partition, "New apps will save to: D:", and the client installed there. It launches, finds hosts and streams — but no setting and no profile survives a restart. Reinstalling to C: fixes it completely. The reporter's read was "it's in read-only mode", and that is almost exactly right. The one clue that localises it: the client creates its mTLS identity with a plain `fs::write` on first run and hard-exits if that fails. Their app started, so ordinary file creation in the config directory works. Only the config stores were being lost — and those are the three files that go through `write_atomic`, which writes a sibling temp and renames it over the target. The rename is what breaks. The client ships as a full-trust MSIX package, so its `%APPDATA%` writes are redirected into the package container. When the package lives on a secondary drive, Windows keeps that redirected state on the package's own volume: `C:\Users\<u>\AppData\Local\Packages\<pfn>\` stays a real directory on C:, but its children (LocalCache, RoamingState, …) are junctions to `D:\WpSystem\<SID>\…`. Both sides of our rename still spell `C:\Users\…`, so nothing looks unusual, but they can resolve across that junction boundary — and `std::fs::rename` is `MoveFileExW` with `MOVEFILE_REPLACE_EXISTING` and *not* `MOVEFILE_COPY_ALLOWED`, so a cross-volume move fails outright rather than degrading to a copy. Creating files still works, which is why everything else about the install looks healthy. So the fix is not to make the rename work — it is to stop treating it as the only way to persist. `write_atomic` now falls back to writing the target in place when the atomic route fails. That is the same operation the identity files already use, and those demonstrably round-trip on the affected installs, so the fallback lands on a path we know resolves. It trades crash-atomicity for exactly the writes that would otherwise be lost, and nowhere else: temp+rename stays the normal route everywhere it works. Writing into a redirected location cannot desync from reading it — Microsoft documents one private-location-first resolution order for both, so whichever layer a write lands in is the layer the next read finds. The fallback verifies anyway, by reading the bytes straight back: a write that reports success and disappears is precisely the bug being fixed, so this path does not get to claim success on an `Ok(())` alone. It costs nothing normally — it only runs on an install that has already shown it does something unusual. Two things this uncovered on the way: The temp file was a single shared `<name>.json.tmp`, but these stores have five whole-file writers (WinUI shell, session, console UI, CLI, Decky). Two saving at once collide on it — on Windows the second write hits a sharing violation, and worse, one process can rename the other's half-written bytes over the target. The scratch path now carries the pid. And none of this was visible to anyone. Every save on this page is fire-and-forget by design (a failed settings write must never take a stream down), so ~15 call sites discard the error and the UI cheerfully shows the toggle you just moved. The reporter had no log file to send either, because "Open log folder" was handing out a phantom path — a separate bug, already fixed in f3c0ee47 but not in the 0.24.0 they were running. `store_health` records the last persistence failure centrally, and Settings shows an error bar naming the path when the store is refusing writes, so a client that cannot save says so instead of pretending. `update.rs` had hand-rolled the same temp+rename inline, so it neither cleaned up its temp on a failed rename nor picks up the fallback; it now goes through the one writer. The update floor silently never rising is how a declined update comes back forever. Deliberately NOT done: disabling MSIX AppData virtualization in the manifest (`desktop6:FileSystemWriteVirtualization`). It would stop the redirection at the source, but every existing packaged install's settings, profiles and pairings live inside the container today — turning it off points the client at an empty real `%APPDATA%` and silently resets all of them. That needs a migration, not a manifest flag. Also considered and not taken: resolving the destination directory with `GetFinalPathNameByHandleW` and creating the temp inside the resolved path, to keep atomicity. It does not reliably close this hole — when the target file exists only in the unvirtualized layer while its directory resolves to the private one, the rename still straddles the boundary — and it would rest on canonicalisation behaving through the redirection, which we have never verified on a packaged run. Verified on the RTX box (.173, Windows 11 26200), which is the platform that actually has these rename semantics: `cargo fmt --all --check`, the full `pf-client-core` lib suite (109 passed), and clippy `-D warnings --all-targets` on both `pf-client-core` and `punktfunk-client-windows` — all clean. Also green under linux/amd64 (116 passed). Three new tests: the pid-scoped scratch path, the fallback actually persisting and reading back when the atomic route is blocked, and a genuinely unwritable store surfacing its error instead of swallowing it. The mechanism above is established from documentation and third-party reports, not from a reproduction on a second-drive install — that box does not exist here. The fix does not depend on the diagnosis being exactly right: it repairs any install where the rename fails but a direct write succeeds.	2026-08-05 22:33:36 +02:00
enricobuehler	4b1ce6b905	Merge pull request 'fix(android/hud): stop charging the compositor's wait to the stream' (#61) from worktree-android-hud-os-floor into main ... Reviewed-on: #61	2026-08-05 20:31:46 +00:00
enricobuehler	a11c672bea	fix(android/hud): stop charging the compositor's wait to the stream ... The Android HUD headlined `capture→displayed` with SurfaceFlinger's latch and scanout inside it — pipeline depth no client can pace under. The usual Android streaming overlays stop measuring at decode-complete, so users comparing overlays read our honesty as latency: on a 60 Hz panel that floor alone clears 30 ms, more than everything those overlays display put together. Exclude it, the way the Apple clients have since the presentation rebuild (8a40e467): shave the measured floor off the shown display and end-to-end at every tier, and name what came off in Detailed as `os present +N excluded (display pipeline minimum)`. The equation still tiles the headline, because the `display` term is shaved by the same amount. The floor is the `latch` p50 we already measure (release→OnFrameRendered), not a modelled 2/refresh: it moves with the panel rate, tunnelled playback and the vendor's low-latency mode, and it exists on every render path (the release stamp is parked on all three), so it does not depend on the timeline presenter being active. Unmeasured reads 0.0 and nothing is shaved — we exclude only what we actually measured. With the floor out, the `display` term is already just `pace`, so the `(pace + latch)` split now renders only on a window where no latch sample paired, and the hardcoded 2-refresh Apple-equivalence twin is gone with it. Raw numbers are untouched in the 1 Hz `pf.present` logcat line, so HUD-off A/Bs and cross-session comparisons still read unshaved values.	2026-08-05 22:28:43 +02:00
enricobuehler	d2085879da	Merge main: plugin art rides THROUGH the H-2 confinement, not around it ... PR #58 hardened the art proxy in the same three files this branch rewrote, and the two changes pull in opposite directions: #58 narrowed what the host will read from disk, while WP1.2 widened what counts as a local art path so an extracted scanner's covers can be served at all. Resolved so the widening goes through the gate rather than beside it. Kept from #58, unchanged: art_path_is_confined (UNC refusal, canonicalize-or- refuse, config-dir exclusion, roots check), the image-extension whitelist, sniff_image_type, validate_art_paths as write-time validation, the AuthLane privileged-field check on every entry in a reconcile payload, and the launch redaction in GET /library. Three reconciliations: * `local_art_bytes` converts a `file://` value to a path BEFORE calling art_path_is_servable, so the confinement check and the read see the same path. Ordering is the point: percent-decoding happens before canonicalization, so a `%2e%2e` escape cannot hide from the traversal check. Pinned by a test. * `art_roots()` gains $HOME on POSIX. This is the one that would have bitten silently: the list was empty on non-Windows, which was correct while is_local_art_path was Windows-shaped (Playnite is Windows-only, so nothing on a POSIX host was ever classified as local art and the confinement had nothing to confine). Once WP1.2 classifies POSIX paths as local, an empty root list is not "secure by default" — it serves NO plugin art on Linux, which is every cover the lutris and steam plugins emit. $HOME is the exact analogue of the Windows users base #58 already ships, and covers Steam's librarycache and grid overrides, Lutris's coverart/banners (both copies), Heroic's caches and all the Flatpak variants. It is not the load-bearing control: a value still needs an image extension, must canonicalize to a real regular file inside a root and outside the config dir, and must CONTAIN image bytes. * The two tests that both wanted to mutate PUNKTFUNK_LIBRARY_ART_ROOTS became one. Cargo runs tests as parallel threads of a single process, so two tests setting the same env var race. The `file://` and confinement assertions moved into #58's existing confined test; what remains of the WP1.2 test is the pure classification/rewrite half, which touches neither env nor filesystem. Also: `steam_ui` was missing from the list of host-resolved launch kinds in privileged_field's doc comment and in the 403 a plugin sees. Prose only — the check is a denylist (prep, launch.kind = "command"), so steam_ui was never actually refused — but a plugin author reading that error would have concluded otherwise. Gates on .21: punktfunk-host 433 passed / 0 failed (including #58's H-2 tests and the new file:// ones), full workspace tests clean, workspace clippy -D warnings clean, cargo fmt --all --check clean, OpenAPI drift test green.	2026-08-05 19:59:11 +02:00
enricobuehler	8103958169	fix(security): the plugin lane stops being a way in ... Acts on the 2026-08-05 host security review. 36 of its 38 findings; the two exceptions are recorded below and in the review doc. The review's headline is that `plugin_may_access` was the one authorization gate in the system that was allow-by-default — a hand-maintained denylist of route prefixes, where every sibling gate is deny-by-default. Its own doc comment names the two capabilities it exists to withhold, and both were reachable one route over, because ~1450 commits of new routes were added and the list was never one of the things anyone remembered to update. So the gate is now an allowlist, and a test walks the live route table and fails the build for any route that has not been deliberately classified for both non-admin lanes. That test is the actual fix: it is what stops the next route from arriving pre-authorized. Route reachability and field authority turned out to be different questions. A provider plugin has to be able to reconcile its own library entries — that is what a scanner plugin IS — but `prep` and a `command` launch inside that payload are handed to `/bin/sh -c` as the host user, and every execution site documents them as operator-typed. Requests now carry the lane that authorized them, and those two fields are refused to everyone but the operator's own token. The art proxy read any absolute path off disk in the host process, which on Windows is LocalSystem, from a path the plugin lane could write and then read back — so it yielded `mgmt-token`, which is full admin. It now serves only real images (extension AND magic bytes, so a renamed secret fails), only from inside an allowed root, only after canonicalization, and never over UNC; and a path it would refuse to serve can no longer be persisted in the first place. On Windows, the config-dir hardening was skipped exactly when it was needed — it ran only in the branch that CREATES host.env, so the case it was written for (a local user pre-created the directory and planted one) was the one case it never ran in. It is now unconditional and first, an existing host.env is re-owned, and the inheritable OWNER RIGHTS ACE that kept an attacker's files theirs after the directory was re-owned is gone. The identity and token readers were hardening the directory only on the path that GENERATED a new secret, so a planted cert/key or token was adopted verbatim and permanently; they harden before the first read now. `ensure_admin_only_source` is implemented. The 2026-07-05 audit recorded it as FIXED and it was in no commit in this repository's history — the local EoP it described was live, and it is the payload half of the config-dir chain above. Also: the three input planes are bounded and lossy like the mic plane on the same loop already was; Android's library client no longer accepts any publicly-trusted certificate for the pinned host; the usbip vhci nodes get their own group instead of riding on `input`, which every packaging scriptlet tells users to join; a registry URL can no longer inject a TOML table into bunfig.toml; the pairing cooldown is charged before the arming state is read, so armed/disarmed is no longer a free oracle; and the whole Low tier, of which the two worth naming are a clipboard MIME NUL that panicked the host on one control message, and an unauthenticated global logout that let any LAN peer sign the operator out on a loop. NOT fixed, deliberately: H-3 (plugin UIs framed allow-same-origin). Dropping allow-same-origin does not work: the document's origin goes opaque, its subresource requests are then cross-site, the SameSite=Lax session cookie is not sent, and every plugin asset 302s to /login. The "open in new tab" link is the same escalation with no iframe at all, so the sandbox attribute is not where this gets fixed either. It needs a second listener — a distinct origin that is still the same site — which changes the console's deploy model and wants on-glass validation. The mechanism and the dead end are written down at the iframe. H-6 registry authentication, whose other half lives in unom/infra. The in-repo halves are done: workflow_dispatch inputs no longer interpolate into run: blocks (one of them in the step holding UPDATE_MANIFEST_KEY), and the syft installer is pinned to its tag instead of main. Digest pinning is left until the registry is authenticated, because a tag — content-keyed or not — can simply be overwritten while anonymous pushes are accepted. M-5 is half done: the oracle is closed, but binding the arming window needs the console to learn the fingerprint first, which is a knock-then-bind flow rather than an edit. Verified: cargo fmt --all --check clean; cargo check --all-targets green on Linux and on Windows (confirmed non-vacuous — a planted type error in windows/install.rs fails the build); scripts/xcheck.sh windows check green; cargo test -p punktfunk-host --bins 416 passed, the single failure being gamestream::stream::tests::sender_delivers_batches, the known qemu-environmental UDP-loopback flake that fails identically on clean main in the same container; cargo test -p pf-clipboard 13 passed; web console typechecks.	2026-08-05 17:12:12 +02:00
enricobuehler	3d4a659959	feat(host,sdk,kit): store claims, launcher entries, and plugin sources on the wire ... M2 of design/library-scanner-plugins-implementation-plan.md. Everything a library scanner plugin needs is now expressible over the API; all additive. WP2.1/2.2 — store claims (D2). library.json gains a v2 shape ({entries, claims}) that loads the v1 bare array unchanged and is written on the first mutation. PUT /library/provider/{p}?store=<s> claims a store for a provider: its entries then surface with deterministic <store>:<external_id> ids and the store's own badge instead of opaque custom:<id> ones. That identity is the whole point — entry ids, GameStream FNV app ids, client art caches and Moonlight pins all survive a title moving from an in-host scanner to a plugin. One provider per store (409 otherwise); DELETE releases; an empty reconcile does NOT (a store can legitimately have zero titles). While a claim is held, all_games() skips the matching built-in scanner, so the two never double-list during the bridge. WP2.3 — DetectHint gains steam_appid and env_marker, the two store-derived signals the host used to read for itself. Without them a steam plugin's lease tracking would drop from reaper-exact to dir-prefix, and Heroic-under-Proton would lose the only signal that works. Malformed markers are dropped, not honoured — this feeds a path that can end processes. WP2.4/2.5 — role: game|launcher on the entry shapes (serde-default, skipped when default), and a steam_ui launch kind valued bigpicture|desktop that opens the Steam client itself. Validated inbound as well as at launch. WP2.6 — GET/PUT /library/scanners generalizes to SOURCES: built-in scanners minus claimed ones, plus claimed stores, plus any provider with entries. The same library-scanners.json disabled-set backs all of them and the ids match by construction, so a user's disabled state carries over verbatim through the whole migration. A disabled plugin source has its entries filtered at read time, exactly like a disabled scanner. WP2.7/2.8 — plugin registration gains a category field (the console keeps library plugins out of the nav); index entries gain categories and per-platform detect probes, evaluated existence-only into CatalogEntry.detected so the host never re-grows per-store knowledge. Index SCHEMA stays 1 — additive. WP2.9 — OpenAPI + SDK regenerated on Linux; kit wire widened (LaunchSpec.kind is now a plain string documented against the host's vocabulary — closes G3), and ProviderClient.reconcile takes an optional store and returns the host's echoed entries so a caller can detect a pre-M2 host silently ignoring the claim. Also fixes a bug the S3 spike turned up: is_steam_launch gated on a steam:// URI, so a steam_ui launcher entry would have skipped BOTH gamescope's --steam mode and the B1 single-instance free — on a box autologged into game mode, the nested second Steam would see the first and exit, crashing the spawn. It now tests the first token. Gates on .21: workspace tests green (punktfunk-host 425 passed), workspace clippy -D warnings clean, cargo fmt --all --check clean, OpenAPI drift test green. plugin-kit: tsc clean, 20 tests pass.	2026-08-05 09:39:31 +02:00
enricobuehler	d27e62f7c9	fix(pad-audio): close the twelve findings the sweep left open on this branch ... Everything the 2026-08-03 haptics sweep filed against the pad-audio branch (P2 + P3). Four of them are the difference between a feature that works and one that fails silently. **B6 — nothing ever un-muted the coils.** Every rumble report asserts `HAPTICS_SELECT`, which is SDL's "disable audio haptics" bit: the firmware mutes the very voice coils the 0xD1 stream drives. No code anywhere cleared it again, so ONE rumble left tier-A haptics silent for the rest of that pad's life — no error, nothing in a log, and the host happily streaming into a muted actuator. `DsDevice.ds5AudioHapticsReport` is the documented undo (flag0 with both bits clear); written EP0-direct when the stream starts and again after a rumble stop while a stream is live, because the stop report re-mutes on its way past. **B10 — the desktop mix could reach a controller's coils.** Pad endpoints were filtered out inside `plan()` only. The watchdog, Follow mode and the parked default all go through `judge_default`, which classifies by NAME — and a pad endpoint is deliberately stamped "DualSense Wireless Controller" so games treat it as the pad's speaker. No name rule could ever catch one. It now refuses them by identity. **B27 — an out-of-range pad aliased onto a real slot.** The 0xCD plane's pad is the only u16 index and every consumer narrowed it with `as u8` on an assumption nothing enforced, so wire pad 256 steered pad 0's speaker volumes. Rejected at the decoder, which makes the narrowings lossless by construction. An existing test had pinned the bug in place, asserting that wire pad 513 round-trips; corrected, plus a test for the 256→0 alias specifically. **B7 — caps that arrived late were never announced.** The renderer commits the tier-A trade only once its sink opens, which is well past the arrival burst's two 100 ms ticks, and `set_pad_audio_caps` only stored an atomic. The client believed it had pad audio while the host emitted nothing. The input task now compares the live registry against what the last arrival actually carried and re-arms the burst itself — no new plumbing, and no extra traffic when nothing changed. The rest: `needs_aeb_kick` is finally ACTED on (R4) — a stored-but-not-served endpoint is declined rather than opened, because `AUTOCONVERTPCM` makes it succeed and mis-route; a failed provisioning no longer latches `PROVISIONED` for the process lifetime (R5), and `host_cap` retries, so a host that started while the audio stack was busy recovers at the next connect instead of the next reboot; the loopback init timeout reaps its thread instead of detaching one per ~2 s reopen (R6); kind-change restarts are bounded (R3) since the trigger is a client-sent arrival; the devtest uses the endpoint's real channel mask (B11) instead of letting wasapi derive 0x0F against the endpoint's 0x33; the render loop asks `is_session_ended()` rather than spinning at nice -16 (R12); short writes are counted and reported instead of dropping the tail in silence (R13); and a frame addressed to another pad is dropped before it can seed the gap tracker from a foreign sequence space (R14). Verified: punktfunk-host clippy -D warnings **0 on a real Windows box**; Linux/amd64 clippy 0 with **589 tests** (pf-client-core 114, pf-inject 101, punktfunk-client-android 20, punktfunk-core 345+1+8); Android :kit: tests + :app: compile green; fmt clean. Six punktfunk-host tests fail on that Windows box. FIVE fail identically on a tree with no pad-audio code at all (QUIC `Rejected(SetupFailed)` — the box's network environment); the sixth passes 3/3 in isolation and only failed under the parallel run, on a locally-bound ephemeral port. Neither is this change. Still owed: on-glass. This is a hardware feature and none of it has been on a real DualSense since the merge.	2026-08-04 23:55:47 +02:00
enricobuehler	0a72959ef7	Merge main into feat/android-pad-audio ... 86 commits of main, including the whole M1-M12 haptics sweep. Twelve conflicting files; three of them were more than textual. **The capability bits collided.** Both branches allocated the SAME wire bits for DIFFERENT features: `client_caps 0x04` and `host_caps 0x20` are redundant desktop audio on main and pad audio here. Merged naively, a peer would negotiate one and get the other. Pad audio moves to the next free bits — `CLIENT_CAP_PAD_AUDIO = 0x08`, `HOST_CAP_PAD_AUDIO = 0x40` — and the `abi.rs` mirrors move with them (their compile-time equality assertions caught the mismatch, which is exactly what they are for). **Both branches also claimed ABI v15.** Main's shipped (the rumble-policy floor), so the pad-audio surface becomes **v16**. **`native/input.rs` would have reintroduced a fixed bug.** This branch resets `rumble_seq[idx]` on pad removal; M1 established that the client's reorder gate is per-connection with no reset path, so restarting the host counter strands every later envelope until it climbs back. Took main's seq-preserving `clear_pad_feedback` and kept only the branch's `pad_streams.stop(idx)`. The rest: `wiring_plan::plan` now delegates to main's `plan_with_formats`, so the pad-endpoint filter moved into that body and the predicate behind it is factored out as `is_pad_render` (also what B10 needs); `Ds5Feedback::AUDIO` derives from main's `REPORT_ID_LEN` like its siblings; `AudioCtl` joins the explicitly-listed unhandled variants so the guard-false case is covered rather than swept up by a `_`; `include/punktfunk_core.h` regenerated rather than hand-merged.	2026-08-04 23:27:06 +02:00
enricobuehler	92f617a989	Merge remote-tracking branch 'origin/main' into worktree-haptics-m12-dry ... # Conflicts: # clients/android/kit/src/main/kotlin/io/unom/punktfunk/kit/GamepadFeedback.kt # crates/pf-client-core/src/gamepad.rs	2026-08-04 23:11:22 +02:00
enricobuehler	2f071a9a93	Merge pull request 'fix(clients/settings): controller settings that can't do anything no longer look live' (#50) from worktree-haptics-m11-settings into main	2026-08-04 21:08:15 +00:00
enricobuehler	62d35bc4b6	Merge pull request 'fix(core/wire): a truncated trigger datagram stops cancelling the effect it should carry' (#45) from worktree-haptics-m10-wire into main	2026-08-04 21:07:54 +00:00
enricobuehler	fcf4076eb7	Merge remote-tracking branch 'origin/main' into worktree-haptics-m9-richfb ... # Conflicts: # clients/android/kit/src/main/kotlin/io/unom/punktfunk/kit/DsCapture.kt # crates/pf-client-core/src/gamepad.rs	2026-08-04 23:07:18 +02:00
enricobuehler	ec288d64d3	Merge pull request 'fix(client/android): rumble survives a vibrator fault, and an unplug stops leaking' (#35) from worktree-haptics-m5-android into main	2026-08-04 21:02:15 +00:00
enricobuehler	68353a5d57	Merge pull request 'fix(client/apple): two DualSenses stop fighting over one device, and a failed stop stops lying' (#32) from worktree-haptics-m4-apple into main	2026-08-04 21:01:51 +00:00
enricobuehler	42a0dd52be	refactor(haptics): one copy of each thing every rumble path was transcribing ... Twelve findings from the sweep's DRY/docs/dead-code tail. Most are small; three found real defects hiding behind the duplication. **The UHID event ABI existed five times.** Every UHID gamepad backend — DualSense, DualShock 4, Switch Pro, Steam Controller, Steam Controller 2 — carried its own verbatim copy of the kernel's constants plus its own `put_cstr`, and they had already drifted: `switch_pro` was missing the SET_REPORT pair entirely, and `steam_controller` read a FIXED 16-byte SET_REPORT window instead of the event's own `size`. That last one is a bug in both directions — a longer report was truncated, and a shorter one had the parser reading whatever the reused event buffer still held past the payload, i.e. acting on rumble values the game never wrote. Now one `uhid_abi` module owns the numbers plus the two accessors that are easy to get subtly wrong, with tests on exactly that. **A dead force-feedback id fallback.** ff-core's `input_ff_upload` picks a free effect slot and writes it into the effect BEFORE uinput forwards the request, so the `id == -1` branch could never run — and allocating from a local counter would have been the wrong answer anyway, since the kernel owns that id space. Removed, with a `debug_assert` where it stood. **Apple's HID path silently dropped weak rumble.** `hidByte` took the top byte with no non-zero floor, so every amplitude below 0x0100 rendered as exactly nothing. Android has always floored it at 1; this was the odd one out. That converter also existed twice byte-identically inside one Gradle module — now one `wireAmplitudeToByte`. Also: the DS5 output-report layout gets named offsets (`dualsense_proto::out_report`) documenting all three transport bases — USB 0, SDL payload −1, Bluetooth +2 — since the differing bases are transport-forced, not drift. `pf-client-core` cannot import them (it and `pf-inject` do not depend on each other, and a DualSense layout has no business in `punktfunk-core`, their only shared crate), so its copy now DERIVES its offsets by explicit subtraction and a test pins the relationship. `PUNKTFUNK_HID_EFFECT_MAX` sizes the struct it describes instead of a second literal 11 — the header now emits `uint8_t effect[PUNKTFUNK_HID_EFFECT_MAX]`. The rumble policy engine's `min_pulse_ms` and `keepalive_ms` docs stop naming cases nothing implements: no in-tree caller sets `min_pulse_ms`, and the macOS DualSense-over-BT keepalive the doc cited CANNOT be served by the quirk, because that renderer skips writes whose levels are unchanged and would swallow the engine's re-emit — it keeps its own keepalive instead. `TrackpadHaptic` is marked as staged scaffolding (the tag is on a shipped wire; removing the variant would not reclaim it). Three ×257-vs-`<<8` doc comments corrected — the scaling itself is fine, both round-trip to 255. `backstop_ms.max(160)` deleted as unreachable (the engine floors at 500). New tests for `Ds5Feedback` and for the Android rumble JNI packing on BOTH sides, with `MAX_PADS <= 16` now a compile-time assertion rather than a comment. Closes S1-S9, S11, T2, T3 (design/haptics-sweep-2026-08-03.md M12). S11's second half is NOT a defect and was left alone: `clients/session/src/main.rs` calls `set_forwarding` unconditionally on every params-build (its own comment explains why — browse mode reuses one service across launches), so `Ctl::Forwarding` routinely arrives unchanged and that early-out is what stops a redundant `sync_open` + Valve-HIDAPI cycle each launch. Verified: pf-inject clippy -D warnings 0 / 91 tests; pf-client-core + punktfunk-core clippy 0 / 437 tests (amd64 container); punktfunk-client-android 7 tests; Android :kit: 6 tests; Apple swift build + 189 tests / 0 failures; cargo fmt --all --check clean. Each new test probed by reverting its fix — the fixed SET_REPORT window fails 3, a broken pack shift fails 3, dropping the amplitude floor fails 1, and a wrong DS5 offset either fails the pin or refuses to compile.	2026-08-04 22:52:38 +02:00
enricobuehler	9fb41affba	fix(clients/settings): a controller setting you can't use no longer looks like one you can ... Turn "Forward controllers" off and four rows below it stop meaning anything — nothing is forwarded, so there is no pad type to pick and no guide button to route. GTK desensitised them, the touch settings on both mobile clients dimmed them and the console UI refused the step; the Windows client and BOTH controller-navigable screens left them fully live, so you could sit there changing settings that did nothing. Windows: `.enabled(s.gamepad_forwarding)` on the forwarded-controller picker, pad type, guide button and hold-Select rows — the same builder the echo-cancellation row already used to follow the mic switch. Apple's gamepad settings had no way to say it: `Row` carried `adjustable` (which only hides the chevrons) and nothing else. Added `Row.enabled`, dimmed the row CONTENTS only so the glass still reads as a focusable row, and enforced the inertness centrally in `adjust(id:)` / `activate(id:)` rather than in each builder's closure. The hint bar drops "Adjust"/"Change" on a dimmed row, because advertising them was the same lie the live row told. Android's gamepad settings already had `GpRow.enabled` — documented as "dimmed + inert" — but it only faded the label: every dimmed row still stepped and still wrote its setting. The "No profiles yet" placeholder looked inert only because its own closures were empty. Made it real in one named place (`liveRow`), covering all three input paths (left/right, A, and a tap on the already-focused row), then gated the pad rows on it. Also on that screen: the DualSense / DualShock passthrough toggle, which the touch settings have carried beside its SC2 twin all along. It was missing exactly where it matters most — a TV box has no touch interface to fall back to, so there was no way to reach it at all. Apple capture, separately: with forwarding off, opening a slot still claimed EVERY element's system gesture and powered the controller's IMU. Neither reaches the host, so the first only took the user's screenshot/Home gestures away for nothing and the second drained the pad's battery streaming gyro over Bluetooth. Narrowed rather than skipped — the escape chord is read off the same slot and on tvOS is the ONLY controller way out of a stream, so the chord's own four buttons keep their claim. A test pins the alias list against the chord mask; if they drift the symptom is a session nobody can leave, with nothing logged. Closes R17, R18, R19 (design/haptics-sweep-2026-08-03.md M11). R17 as filed named Windows and "Apple"; Apple's TOUCH settings were already correct and Android's controller-navigable screen was not — both corrected here. Verified: Windows clippy -D warnings exit 0 on a real Windows box; Apple swift build clean + full suite 192 tests / 0 failures (3 new); Android :app: + :kit: green (5 new); cargo fmt --all --check clean. Each fix probed by reverting it — every probe failed the tests it should.	2026-08-04 22:25:51 +02:00
enricobuehler	ee0b179618	Merge pull request 'docs(apple/store): App Store copy for iOS, macOS and tvOS, counted against Apple's limits' (#49) from worktree-appstore-copy into main ... Reviewed-on: #49	2026-08-04 20:03:34 +00:00
enricobuehler	d7e22c3db2	Merge pull request 'fix(apple/shots): the store screenshots show the app as it actually is' (#48) from worktree-apple-store-screenshots into main ... Reviewed-on: #48	2026-08-04 20:02:37 +00:00
enricobuehler	1db7058a5d	feat(clients/input): system buttons route around local overlays ... Pressing guide/Steam/QAM collided with the client device's own shell: iOS 26 opens its Game Overlay for the Home press (no app opt-out until iOS 27 makes it a user setting), and a Gaming-Mode client opened BOTH Steam overlays for one press — the local one covering the stream. Two cross-client tier-P settings, zero wire changes: - system_buttons (auto|forward|local): raw guide+misc1 passthrough. Auto forwards everywhere EXCEPT under gamescope, where SteamOS reacts to the same physical press no matter what. - guide_gesture (auto|on|off): hold Select ALONE ~350ms sends the HOST's guide, down until release — held on, that's the host's long-press, which opens a Gaming-Mode host's QAM for regular pads. A Select tap is delivered on release with its up TAP_PRESS (50ms) behind, because per-transition sends fold into seq'd GamepadState snapshots and a back-to-back pair can coalesce into no press at all. A Select inside a combo (the escape chord) passes through untouched. Auto arms it only where the raw press can't reach the host cleanly: gamescope, iOS/iPadOS, tvOS. The same SelectGesture rules live in pf-client-core (pure state machine + unit tests), the Apple client (mask-diff adaptation in GamepadCapture), and Android's GamepadRouter. Settings rows on every surface (GTK, WinUI, console UI, Decky, Apple x2, Android x2) with profile plumbing throughout. punktfunk-session grows a control socket ($XDG_RUNTIME_DIR[/app/$FLATPAK_ID]/punktfunk-session-ctl.sock — the one runtime path a flatpak and the host see identically): 'guide'/'qam' verbs inject synthetic taps. The Decky panel gains a Host menus section (visible while the client runs) whose buttons press the host's Steam/QAM and close the local menu so the host's shows through. iOS 27's GCControllerHomeButtonSettingsManager deep-link is a TODO (the class needs the Xcode 27 SDK to compile). Docs: input, client-settings, steam-deck. Design: punktfunk-planning design/system-buttons-routing.md. Gates: docker clippy --all-targets --locked -D warnings + tests (pf-client-core 88 incl. 6 new gesture tests, pf-console-ui 47), cargo fmt --all --check, swift build (macOS), gradle kit+app compile, decky tsc --noEmit + py_compile. clients/windows not compiled (no box).	2026-08-04 21:46:27 +02:00
enricobuehler	7b1554af4b	fix(apple/shots): fill the grid, open Settings on Display, note the iPad orientation limit ... - Six mock hosts rather than three. An iPad-13 portrait grid is three columns wide and 2752 px tall; three cards left ~60% of the capture as black. - Settings opens on Display, not General. Resolution, frame rate, bitrate, HDR and codec are what someone reads a streaming app's settings shot for. - The wake scene is the modal-over-grid variant. The gamepad-UI one is a full-screen takeover over a bare gradient — correct, but four lines of text on an empty aurora; the modal shows the same overlay over the host grid. - `requestGeometryUpdate` now reports a refusal instead of failing silently. It does not help on the simulator (an app's stdout doesn't reach the driver through `simctl launch`) but it will on macOS and on a device. - Documented that `.landscape` does not rotate on iPad: a multitasking-capable iPad app is resizable, so iPadOS ignores the request and simctl cannot rotate a simulated device. The iPad set is portrait throughout.	2026-08-04 21:34:18 +02:00
enricobuehler	8f35155c14	fix(apple/shots): the store screenshots show the app as it actually is ... Uploading the 0.24.0 set surfaced a pair screen that reads as broken, and a hero that was never the orientation it claimed. The capture harness: - Landscape scenes were captured in PORTRAIT. `IOSOrientationConfigurator` asked for the geometry update from `updateUIViewController`, where `view.window` is still nil — SwiftUI makes one update pass for a `.background` representable, before the hierarchy is in a window, so the guard fell through and nothing ever asked again. Both `.landscape` scenes (the stream hero, the trust card) shipped as portrait. Now a real UIViewController asks from `viewDidAppear` and pins `supportedInterfaceOrientations`. - The shot host applied `.ignoresSafeArea()` to the whole scene, so the hero's HUD — resolution, bitrate, the latency breakdown, the entire point of that screenshot — sat under the Dynamic Island. Only the black backing ignores it now; scenes that want full bleed already ignore it themselves. - `03-pair` was hand-composed into a ZStack rather than presented. PairSheet is a bottom sheet on iOS: its detents and the system's Liquid Glass only exist inside a real `.sheet`. Composed, the grouped Form stretched to full screen height and the capture was a strip of content over a black void, with a DISABLED "Pair & Connect" (empty PIN) and the capture simulator's own name — `pf-shot-iphone-6.9` — rendered in as the device name. - Sheets do not inherit `.environment(\.colorScheme, .dark)` across the presentation boundary; they follow the DEVICE. The pairing sheet came out light grey over the dark app. The simulator is now set to dark appearance. - Discovery browsed the live LAN mid-capture, so a bystanding machine's hostname went out on the listing and no two runs matched. `HostDiscovery` gains a `debugSet` seam (the counterpart to `HostWaker.debugSet`); the mock hosts advertise, so cards read ONLINE through the real `advertises` path and the reachability probe never touches the network. - Created simulators were named `pf-shot-<prefix>`, which the reuse regex never matches: every run created another simulator and none was reused. They are named after the device now — reusable, and not user-visible junk. Two bugs found on the way, neither screenshot-only: - HostStore/ProfileStore PERSISTED the harness's mock data. On a dev Mac that is the same App-Group suite the real app reads, so running the script could replace the tester's saved hosts with "Battlestation" & co. - GamepadHomeView drew the controller chip as a trailing `.overlay`, which reserves no width — on a portrait phone it sat on top of the centred "Select a Host". Laid out as a row with a hidden leading mirror. - The pairing sheet's field prompt said "How the host lists this Mac" on iPhone and iPad. Coverage: the listing set is six scenes in listing order, and is now the stream, the machines it found, the couch/controller mode, waking a sleeping host, the quality controls and pairing — the console and wake screens already existed in `ShotScenes.all` and were simply never captured. Mock hosts carry OS marks, Wake-on-LAN MACs and profile chips so the grid is full rather than three offline rows over an empty half-screen. `SCENES=` overrides the set for the dev scenes.	2026-08-04 21:30:18 +02:00
enricobuehler	0d407a866d	fix: a host that changed DHCP lease could no longer be streamed from the panel ... An adversarial review of this branch found a regression I introduced, plus three smaller defects. All four are fixed here, each verified on .21. **The regression.** `mergeHosts` names a host by its record's stable id, and `hosts list --json` always emits one (`KnownHosts::load` mints ids for every record). So a launch always went out as `punktfunk launch <uuid>` → `ConnectPlan::for_host` → `HostTarget::from(&KnownHost)`, which copies the address stored ON THE RECORD. Meanwhile the panel deliberately renders the LIVE advert's address. Nothing on a Deck ever writes a moved address back — `discover` and `hosts list` are both reads, and only the desktop shells' hosts pages update one. So after any DHCP move the row read "online" at the new address and every press dialled the old one: a 15 s dead connect, or — if a MAC had ever been learned — a black Steam "game" for the full 90 s wake budget. Proven with a stub session binary: `launch abc-123` emitted `--connect 10.0.0.5:9777` for a host answering at `10.0.0.99`. This worked on origin/main, which dialled `toHost(v).host` — the advert's address. The fix restores that without giving up stable ids: `hosts add <new-addr> --fp <known-fp>` now MOVES the matching record instead of filing a second one (the fingerprint is the identity — this is the same rule that makes the verb idempotent), and the panel re-points a host it can see has moved before launching it. Verified: `moved 10.0.0.5:9777 to 10.0.0.99:9777`, one record still, and `launch abc-123` then emits `--connect 10.0.0.99:9777`. **"No hosts yet" was also how a missing client looked.** `_cli_argv()` returning None becomes `client-unavailable`, which the panel dropped on the floor — so a Deck with no client installed was told its network was empty, under a button that launches the client that isn't there. It now says which of the two it is. **The browse worker never exited on a quiet LAN.** `discover_for` drops the receiver and the doc claimed that stops the thread. It does not: the worker parks in `recv()`, and the arms that ignore an event (`SearchStarted`, `ServiceFound`, `SearchStopped`, a v6-only advert) never touch the sender, so on a LAN with no Punktfunk host nothing ever wakes it. Harmless today because the only caller is a short-lived CLI process, but the function invites in-process use, where it would leak a thread and an mDNS daemon per call. Now polled with a 250 ms tick and a check at the top of the loop. Verified: ten back-to-back browses settle back to the baseline thread count. **A `pair=optional` host was recorded as paired.** Every unsaved host now goes through the trust sheet (it has no pin, so it cannot stream without one), but the sheet's only non-PIN action ran `--request-access`, which persists `paired: true` on Ready. An optional host admits anyone who pins its identity — there is no operator decision, so nothing was approved and the same box read "paired" here and "trusted" in the desktop client. Such a host now gets **Connect** instead, which pins and streams without claiming an approval, and the "approve this Deck" toast is no longer shown to someone who has nobody to ask. Also: `PF_CLIENT_BIN` was the one launch-option value never validated — a client installed under a path with a space would split Steam's tokenizer.	2026-08-04 21:26:09 +02:00
enricobuehler	0890cf3244	docs(apple/store): App Store copy for iOS, macOS and tvOS, counted against Apple's limits ... German-first Promotional Text, Descriptions, Keywords and App Review notes, plus the app-specific privacy text the existing website policy is missing. Every character-limited field is checked by check-limits.py, which also catches headings whose stated count has drifted from the real length. Three things the brief assumed turned out not to hold, and the copy says so rather than shipping the claim: a Mac cannot act as a host, the published privacy policy covers only the website, and the App Review notes field caps at 4000 characters.	2026-08-04 21:25:55 +02:00
enricobuehler	bf2d8505cf	docs(decky): the gamepad-UI shortcut comment still named PF_HOST ... PF_HOST is gone; the browse branch is keyed on PF_BROWSE alone and runs the SESSION binary, which is the one path this rework deliberately did not repoint. Comment only.	2026-08-04 21:08:52 +02:00
enricobuehler	414380fc9e	fix(cli): discover reads the host store without writing to it ... `KnownHosts::load()` mints a stable id for any record that lacks one and SAVES it — which makes it a write, and `discover` was calling it purely to annotate what the browse found with saved/paired. It never hands those ids back to anyone. That matters because the Decky panel issues `discover` and `hosts list` together, in parallel. Against a store written before ids existed, both processes read it, both mint DIFFERENT ids for the same record, and both save. Whichever loses the race has already handed its ids to its caller — so the panel could draw a row whose host reference no longer resolves, and pressing it would exit 5 ("no saved host matches") until the next refresh settled things. `KnownHosts::read()` is `load` without the mint: the store exactly as it is on disk. `discover` uses it; every caller that dials a host by id still uses `load`, so ids are still minted the first time anything needs one. Verified on a fixture store with no ids: `punktfunk discover` leaves it byte-identical, and a following `punktfunk hosts list` mints as before.	2026-08-04 21:07:37 +02:00
enricobuehler	6267dcdcd3	fix(decky): let a CLI payload's own key never override this layer's ok ... `{"ok": True, **data}` let a future payload carrying its own `ok` report failure through the field the shell layer owns. Spread first, set `ok` last.	2026-08-04 21:04:16 +02:00
enricobuehler	8042a2fd52	fix(decky): a saved host's pin is what it PINNED, never what it's advertising ... `mergeHosts` filled a row's fingerprint as `s.fp_hex || advert?.fp || ""`, so a host saved by address — nothing pinned on disk — borrowed the fingerprint of whatever was advertising at that address and rendered as ready to stream. The launch then refused for want of a pin, from a row that had just shown "Stream" and "trusted". Under the old rule the mistake was mostly hidden, because `needsPair` asked a different question for saved and unsaved rows. This rework makes a pinned fingerprint the ONLY rule, so the same conflation would now decide the whole thing. The two are different facts and are now separate fields. `fp` is what the RECORD pins — the thing the session binary requires. `advertisedFp` is what the host is offering right now, which is what request access would pin, and moving one to the other is a trust decision the user makes in the sheet rather than something the merge does behind them. The trust sheet gates on and pins `advertisedFp` accordingly: a saved placeholder that happens to be advertising can now be let in with request access, and one that isn't still gets the PIN path with the reason.	2026-08-04 21:01:59 +02:00
enricobuehler	7e40098bc6	test(decky): tear the CLI fixture dir down before building it ... The "a native install with no sibling CLI resolves to None" check created /tmp/pf-test-native/bin/punktfunk and never removed it, so the assertion that the sibling is ABSENT held only on the first run on a given machine and failed on every rerun. Caught by running the suite twice.	2026-08-04 21:00:15 +02:00
enricobuehler	ac5299d4ce	docs: the Deck plugin is a launcher now, not a second client ... The plugin's settings tab, fullscreen page, host editor and games picker are gone, and the docs described all four in detail. Sweeps clients/decky/README.md and the docs site. steam-deck.md gains a **Request access** section — the no-PIN path where the host's operator approves the Deck, which is the one genuinely new thing a user gets — and says plainly where the settings went: **Open Punktfunk → Settings**, the same rows over the same store, one tap from the same panel. A removal that reads as a regression is worth a sentence, not a silence. The troubleshooting table drops the rows for surfaces that no longer exist and gains the two questions the new path will actually raise ("request access isn't offered", "the stream just sits there"). client-settings.md claimed ~18 settings were "offered by … and Decky". None are; the console home offers them. Its intro now names the console home's real sections (Stream, Video, Presentation, Audio, Controller, Touchscreen, Interface, Profiles) instead of describing the deleted sidebar. Three claims in that file turned out to be wrong ALREADY, independent of this rework, and are fixed here because verifying against crates/pf-console-ui/src/screens/settings.rs is what found them: • "Render scale — offered everywhere except the console home's list". RowId::RenderScale has been in the console's ROWS since 2026-07-31. • wake-on-lan.md: "Punktfunk Console has no auto-wake setting of its own". It does — RowId::AutoWake, "Wake hosts automatically". Its Wake & Connect BUTTON is independent of the setting, which is the true half that sentence was built on. • The console home's Library button was documented as gated on the "Show game library" toggle. It isn't — `library_enabled` appears nowhere in pf-console-ui outside the toggle row itself; home.rs offers Library on any paired, saved host. Also updated: support-matrix (Decky's Profiles and Game library go ✅/❌ → ⚠️ — the panel shows pinned profile cards but creates none, and the library lives in the console home), wake-on-lan (the plugin no longer fires its own packet or stretches the connect budget — the CLI runs the real wake-and-wait), pairing, game-library, profiles-and-links, input, clipboard and install-client.	2026-08-04 20:58:11 +02:00
enricobuehler	2d43275fcb	fix(core/abi)!: stop exporting 149 unprefixed macros into every embedder's namespace ... BREAKING (C header only): constants such as MAX_PADS, TAG_LEN, ABI_VERSION, INPUT_MAGIC and the whole BTN_/AXIS_ family are now PUNKTFUNK_-prefixed. cbindgen emits a bare #define per `pub const`, so those names landed in the namespace of every C program that includes the header. The rename table already said this was the rule and already carried the handful someone had noticed — and its own comment spells out why it matters: a clashing #define silently takes the last definition rather than failing to compile, so the failure mode is a wrong value, not a build error. This is the remaining 149. Associated constants are deliberately left alone. cbindgen already qualifies those with their type name, which is the very property whose absence makes a bare MAX_PADS dangerous — they are namespaced, just not by us. Nothing in this repository consumed the unprefixed spellings except one Swift test, which sat next to lines already using the prefixed form because its constant happened never to have been added to the table; it is updated here. The C harness links and runs against the regenerated header. Scheduled deliberately: the sweep flagged this for a release boundary, and 0.24.0 has shipped. External C embedders using the old spellings must add the prefix; there is no silent breakage, since the old names simply stop existing.	2026-08-04 20:52:58 +02:00
enricobuehler	017c37b78a	feat(decky): rebuild the panel as a launcher — nested cards and request access ... What is left of the plugin is what only a Decky plugin can do: start a stream through Steam so gamescope focuses it, and stand in front of the trust decision that gates it. One Quick Access panel, four sections, no route. HOSTS. One `useHosts()` calls discover and hosts-list together and merges them by fingerprint first, address second — so a host that moved DHCP lease still matches its record, and a different box that inherited the old address does not inherit its pairing. The CLI annotates `saved`/`paired` by that same rule, so the two surfaces cannot disagree. Rows sort online first, then most recently used, then by name: the host you streamed last night is the first thing under your thumb, and a host that is off right now never is. `needsPair` is now ONE rule: no pinned fingerprint. The session binary refuses a pinless connect, so a row without one can offer nothing but a button that fails. The old rule also consulted the advertised policy for unsaved hosts, which made the same box read differently before and after being saved. PINNED CARDS render NESTED under their host as `▸ <Profile name>`, not in a section of their own — a card IS a (host, profile) pair, and a row floating free of its host is exactly the "a pinned tile reads as a duplicate host" problem the desktop shells still have. The host's own BOUND profile is deliberately not drawn as a card: it applies silently on the plain row, and showing it twice would suggest the two do different things. This plugin creates, edits and deletes no profile and no card — pin creation belongs where profiles are edited. TRUST SHEET (new, trust.tsx). Request access (default) / Use a PIN instead… / Cancel, in the GTK dialog's order and wording. Request access is not a second ceremony — it saves the host with the fingerprint it ADVERTISED, then launches; the host parks that connect until its operator approves this Deck, admits it, and the stream starts by itself. No fingerprint, no request access. A host typed in by address advertises none, so the sheet offers the PIN path only and says why, rather than showing a button that could only fail. The sheet never TOFUs past a missing fingerprint: that pin is the only thing standing between a 185 s wait and an impostor answering for the host. The sheet is a `showModal` portal, so it captures its callbacks once and never re-renders from panel state — everything it acts on later is read through a ref. Reading a captured value is precisely what made pinning a second game compute from a stale base and clobber the first. LAUNCH PATH. The wrapper's contract becomes PF_REF / PF_PROFILE / PF_REQUEST_ACCESS / PF_BROWSE; PF_HOST, PF_LAUNCH, PF_MGMT and PF_CONNECT_TIMEOUT are gone. A stream is now `punktfunk launch <ref> [--profile <id>] --exec --fullscreen`, and a reference is all that ever rides Steam's launch options — no resolution, bitrate or codec, the same rule the deep-link grammar enforces. Request-access launches run SUPERVISED, without `--exec`: under --exec the CLI becomes the session, so no process survives to see the stream come up and record the approval. Safe for gamescope because focus follows reaper's descendant tree, not a single process, and flatpak-run/bwrap already sit in that tree on every other path. Wake-on-LAN comes out entirely. The plugin used to fire a magic packet itself and then stretch the connect budget to 75 s to cover the host's resume — a workaround for the CLI-less era. `punktfunk launch` runs the real wake-and-wait loop and only dials once the host answers, which is strictly better and deletes a backend method, a frontend call and a shell branch. The console-home branch of the wrapper is untouched on purpose: the shell binary already execs the session for `--browse`, so there is nothing to repoint and no reason to spend a diff there. Everything else in steam.ts — two shortcuts sharing one name (and so one Steam Input configset key), artwork versioning, appId verification, controller config, stopStream — is unchanged.	2026-08-04 20:41:30 +02:00
enricobuehler	2fd303e22f	refactor(decky): delete the second client ... The Decky plugin was a second client. It had its own mDNS discovery, its own host-store editor, its own settings UI over the entire client settings store, its own per-game pin store and picker, and its own fullscreen route with three tabs — about 3,000 lines of TypeScript and Python mirroring, in two other languages, things the Rust client already does. Every one of them drifted from the original: the TXT parser fell behind each key the host advert added, the settings screen modelled a subset of a store that kept growing. They existed because when this plugin was written there was nothing headless to ask. There has been since v0.22.0, so this deletes them. GONE, frontend: page.tsx (the fullscreen route), settings.tsx (a seven-page sidebar over the whole store), hostmgmt.tsx (add/edit/forget), library.tsx (the games picker), ui.tsx (row primitives only the page used). GONE, backend: get/set_settings, list/refresh_devices, library, get/set_pins, list_hosts, add/edit/forget_host, probe_host, reset_config, wake, the avahi browse and its TXT parser, and the direct reads of client-known-hosts.json. WHAT REPLACES THE BACKEND is four shells, each about fifteen lines of build-argv-run-parse: discover() -> punktfunk discover --json hosts() -> punktfunk hosts list --probe --json pair() -> punktfunk pair <addr:port> --pin N --name LABEL trust_host() -> punktfunk hosts add <addr:port> --fp HEX --name LABEL trust_host is the ONLY write this backend makes to the client's store, and it goes through the CLI — which writes temp+rename into a user-owned directory, so a root backend driving it cannot lock the desktop client out of its own files. Nothing here opens client-known-hosts.json or client-profiles.json any more; `hosts list --json` returns profile bindings and pinned cards already resolved against the catalog. _cli_argv mirrors the deleted _session_argv exactly, pointed at `punktfunk`: the flatpak app id stays LAST, because flatpak treats everything after it as the app's own argv. The LD_LIBRARY_PATH repair applies unchanged — Decky's PyInstaller leak breaks the flatpak's libcurl whichever binary inside the sandbox is being started. A client too old for a verb now announces itself DETERMINISTICALLY: exit 5 plus `unknown command "<verb>"`, mapped to `client-outdated`, which the panel renders as one explanatory row plus the update button that fixes it. That replaces guessing from GTK-init noise, which survives only where the update check still drives `punktfunk-client` directly. KEPT unchanged in mechanism, because only a Decky plugin can do them: runner_info, shortcut_art, apply_controller_config, check_update/update_client, kill_stream. The settings screen is not lost, it moved: console home -> Settings has the same rows over the same store, is gamepad-navigable, and is one tap from this same panel. Per-game pins have no shared equivalent yet — decky-pinned.json is deliberately left ON DISK, untouched, so a later migration can read it. test-backend.py is rewritten against what is left — argv shape, the exit-code mapping, and the Steam configset editor, which was untested until now and is the riskiest thing that survived: it edits a file holding hundreds of other games' bindings, in place.	2026-08-04 20:41:07 +02:00
enricobuehler	a9a514dea0	fix(feedback): the pad stops keeping a game's trigger effect after the stream ends ... Two faults in the rich-feedback plane — the lightbar, player LEDs and adaptive triggers — both of which leave a controller physically wrong with nothing to put it right. Nothing reset the pad on teardown. Rumble stops on its own the moment nothing renews it, but the rich planes are LATCHED in the controller's firmware: they outlive the stream, the app, and being unplugged. Ending a session while a game held a weapon's trigger resistance left the physical trigger stiff on the desktop afterwards, and its lightbar showing whatever the game last set, until another game happened to set one. The Apple client already reset on teardown; the desktop and Android halves now do too — triggers to mode 0x00, lightbar dark, player indicator cleared. Android writes them EP0-direct like its rumble stop, because the reader thread is stopping and the queue would never drain. A single lost datagram stranded the pad on the previous value. The plane is deduped AND rides unreliable datagrams, which is a bad pairing: a change is forwarded exactly once, so when that datagram is dropped nothing re-derives it — the game keeps sending the same value and the dedup swallows every copy. The pad then holds the last weapon's trigger effect, or the last lightbar colour, for as long as the game keeps that setting, which can be the rest of a level. The dedup already remembers the current state, so it can repair itself: it now re-emits what it has latched once a second. Slow on purpose — this is a repair mechanism, not a transport, and every value is idempotent, so a client that did receive the original simply re-applies it. A forward re-stamps the clock, so a plane the game is actively driving never pays for a renewal it does not need. One-shot pulses are deliberately excluded from that renewal: replaying a trackpad haptic would be a new pulse, not a repair. Raw passthrough reports are excluded too — the device's own refresh cadence already re-sends them verbatim.	2026-08-04 20:37:25 +02:00
enricobuehler	f84c5b8114	feat(cli): launch --request-access — let the host's operator admit this device ... Request access is not a second pairing ceremony, it is a LAUNCH: an ordinary identified connect with the advertised fingerprint pinned and the handshake budget stretched past the host's approval window. The host parks the connection until somebody approves the device in its console or web UI, then admits the same connection and the stream starts by itself. The desktop shells and the console home have had this for a while (`SpawnOpts::persist_paired`, `screens/pair.rs`); headless callers had no door to it. punktfunk launch <host-ref> --request-access Two behaviours, both small: * `connect_timeout_secs = 185`, matching the host's PENDING_APPROVAL_WAIT. Anything shorter gives up while the approval prompt is still on the operator's screen. * `run_plan` records the host as paired on SessionEvent::Ready. That event IS the approval arriving, and it records the pin the session actually connected WITH rather than re-reading the store — the handshake completed against that identity, which is what makes the record true. Every other launch still records nothing: a plain connect proves reachability, not a new trust decision. Refused under `--exec` (exit 5) rather than silently downgraded. Under --exec the CLI BECOMES the session, so no process survives to observe Ready — a quiet downgrade would leave hosts reading "trusted" forever with nobody able to explain why.	2026-08-04 20:28:34 +02:00