Commit Graph

69 Commits

Author SHA1 Message Date
enricobuehler cef2f6780c fix(packaging): correct CachyOS firewall to ufw + ship ufw openers + web-console opener
CachyOS ships ufw enabled by default (firewalld is not installed) — verified live
on the .21 box — but the docs and shipped firewall openers claimed "CachyOS enables
firewalld by default". Correct that everywhere and ship a ufw application profile
(the one-liner analogue of the firewalld service files):

- packaging/linux/punktfunk.ufw (new): [punktfunk-native], [punktfunk-gamestream],
  [punktfunk-web] profiles, installed to /etc/ufw/applications.d/punktfunk by the
  Arch (CachyOS) and .deb host packages. `sudo ufw allow punktfunk-native`.
- packaging/linux/punktfunk-web.xml (new): firewalld service for the optional web
  console (TCP 47992), installed by the host package on arch/deb/rpm. Neither the
  native nor gamestream opener covered 47992, so a firewalld/ufw host that enabled
  punktfunk-web could not reach the console over the LAN.
- Fix the "CachyOS enables firewalld" claim in arch.md, arch/README.md,
  debian/README.md, both firewalld service .xml comments, and the pacman scriptlet;
  firewalld now attributed to the spins that use it (EndeavourOS, Fedora/RHEL).
- Docs present both one-liners (ufw + firewalld) whichever firewall you run, plus a
  console-opener step; postinst/scriptlet hints detect ufw as well as firewalld.

The native data plane stays hole-punched (ephemeral UDP, no fixed port) — its
openers correctly open only 9777/udp + mDNS; the stale "open a UDP range" note is
replaced with the accurate outbound-UDP explanation.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-05 16:52:35 +00:00
enricobuehler 8a06c7545b docs(arch): fish-safe repo setup, firewalld services, fix client label
The pacman-repo setup step used a bash heredoc (`<<'EOF'`), which fish — the
default shell on CachyOS — cannot parse ("expected a string, but found a
redirection"). Replace it with a cross-shell `printf | sudo tee -a` form in both
the Arch guide and packaging/arch/README.md; `$repo`/`$arch` stay literal for
pacman and the output is byte-identical to the old heredoc.

Firewall: stock Arch ships none (ports already open), but CachyOS enables
firewalld by default and an Arch package must never touch the running firewall.
Ship firewalld service definitions the host package installs to
/usr/lib/firewalld/services/ (punktfunk-gamestream, punktfunk-native), not
auto-enabled; the install scriptlet prints the enable command only when
firewall-cmd is present. Document it in the Arch guide (new section) and README.
The mgmt API (loopback) and web console ports are deliberately not opened.

Also fix the "GTK4 couch/Deck client" mislabel — it's the native
GTK4/libadwaita Linux client (desktop/laptop/Deck are targets; the
controller-optimized launcher is one view, not its identity) — across the Arch
PKGBUILD/README, Arch guide, and the Debian README.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-04 22:31:53 +00:00
enricobuehler 3c8a4b585f docs: dedicated Arch Linux host+client guide
Every other distro has a full Host Setup page; Arch only had table rows. Add
docs/arch.md (signed pacman binary repo: key import + repo + install, GPU
prereqs, service/linger, web console, client, PKGBUILD appendix), slot it into
the nav after fedora-kde, and point the install/client tables at it. Update the
client-install rows from 'from the PKGBUILD' to the binary repo now that it exists.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-04 17:37:01 +00:00
enricobuehler 106eba34d6 docs: sysext + pacman repo are the Bazzite/Arch install paths
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-04 16:39:01 +00:00
enricobuehler f299aaeb3d feat(packaging/bazzite): systemd-sysext replaces rpm-ostree layering as the primary install path
Layering is a last resort per the Bazzite docs (slows every OS update, can
block upgrades until removed); a sysext never enters an rpm-ostree
transaction, survives OS updates, and installs/updates with no reboot —
the mechanism Fedora Atomic ships via fedora-sysexts.

- build-sysext.sh wraps the built host+web RPMs into punktfunk-<V-R>-x86-64.raw:
  /etc payload relocated to /usr/share/punktfunk/etc (a sysext carries only
  /usr), the punktfunk-sysext helper embedded, ID=fedora + VERSION_ID pinned
  (merges on Bazzite via ID_LIKE; REFUSED after a major rebase instead of
  running soname-broken binaries — both behaviors validated live on Bazzite 43).
  SELinux labels are baked in as squashfs pseudo-xattrs from matchpathcon:
  unlabeled files run fine for user units but system daemons are DENIED
  (udev couldn't read the gamepad rule under enforcing) — validated on-glass.
  Refuses duplicate input package names (a stale noarch punktfunk-web next to
  the x86_64 one built a chimera image with the dead node launcher once).
- punktfunk-sysext.sh: install/update/status/remove against per-Fedora-major
  feeds (…/generic/punktfunk-sysext/f43[-canary]), SHA-256-verified, applies
  the udev/sysctl scriptlet work + /etc copies, prints the layering-migration
  hint. Live-validated on the .41 Bazzite box incl. service restart + web console.
- publish-sysext-feed.sh + rpm.yml: build + publish the image per matrix leg
  (fedver 43/44), canary feeds pruned to 6, stable release assets attached.
- update-punktfunk.sh warns when the sysext shadows a layered install.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-04 16:39:01 +00:00
enricobuehler 17a157761d docs(security): record measured WDA_EXCLUDEFROMCAPTURE behavior + capture-vs-viewer framing
Tested on .173: a WDA_EXCLUDEFROMCAPTURE window (affinity readback 0x11,
confirmed active) is pixel-identically visible in the punktfunk/1 stream
across no-flag / flag-set / flag-cleared phases — the flag makes no
difference to a present-tap capture. Replace the "untested, treat as
expected" note in the IDD-push residual list with the measured result,
and correct the framing: WDA visibility matches what a person at the
screen sees (it exceeds an ordinary capture tool, not the physical
viewer).

Add the matching public-facing paragraph to the security page covering
both asymmetries — WDA windows appear (same as a physical viewer), DRM
video is blanked (less than a physical viewer) — tied back to the page's
"a client sees what someone at the machine sees" model.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-04 11:16:18 +00:00
enricobuehler e459109818 ci(release): derive canary version from git tags (single source of truth)
Every release workflow hardcoded a canary base version (0.5.0 in
Apple/Android/rpm/flatpak/deb, 0.3 in windows-msix/windows-host/decky) that
had to be hand-bumped on each stable release and wasn't. With stable at
v0.6.0, every canary was a version *behind* stable — e.g. the Apple canary
showed up on TestFlight as 0.5.0 while 0.6.0 was already published.

Add scripts/ci/pf-version.{sh,ps1} (bash + pwsh twin) as the single source of
truth: stable = the vX.Y.Z tag; canary = latest stable tag with minor+1,
patch 0 (v0.6.0 -> 0.7.0), so canary is always exactly one minor ahead of the
newest release with zero maintenance. Falls back to the workspace Cargo.toml
version when no tag is fetchable. All workflows now eval/call it and format
their own channel suffix off $PF_BASE; only the canary branch changed, stable
branches and per-channel suffixes are untouched. channels.md drops the old
manual "bump the canary base" release step.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 22:40:25 +00:00
enricobuehler d6dbce1dcc feat(clients): host/network split in every stats HUD (stats phase 2, client side)
Consumes the 0xCF host-timing plane (99cb8dd) on all four GUI clients: each
keeps a bounded pending ring of receipt samples keyed by pts, matches the
host's per-AU capture→sent reports against it, and the HUD equation becomes

  = host 3.1 + network 6.7 + decode 2.1 + display 2.3

falling back to the combined `= host+network …` term whenever no timing
matched the window (old host / datagram loss) — same total, one split
fewer, never a misleading zero. Apple additionally gains the split as the
only equation line under the stage-1 fallback presenter (receipt is
presenter-independent), a `nextHostTiming` wrapper with its own plane lock,
and a unit-tested `HostNetworkSplitter`; Android extends the JNI stats
array 16→18 doubles (0–15 unchanged); Windows/Linux thread the split
through `Stats` into the HUD and the headless/debug logs.

Docs updated: design/stats-unification.md Phase 2 → implemented (wire
format, fallback semantics), and the docs-site matrix's Sunshine "Host
processing latency" row is now a direct match (ours includes the paced
send; avg vs p50).

Verified here: linux client clippy -D warnings green on the live tree,
windows stub check + hand-verified diff, android cargo-ndk arm64 check
green, apple loopback test extended (needs the rebuilt xcframework + swift
test on the mac). On-glass: pending on all platforms.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 21:31:49 +00:00
enricobuehler 83460cd2c0 feat(clients): unified stats vocabulary across every client + Moonlight comparison docs
One stat model everywhere (design/stats-unification.md): four measurement
points (capture/received/decoded/displayed), three stages that tile the
interval exactly, and a HUD that shows the addition explicitly —

  end-to-end 14.2 ms p50 · 19.8 p95 · capture→on-glass
  = host+network 9.8 + decode 2.1 + display 2.3

replacing each client's ad-hoc mix of overlapping absolutes (the Apple HUD's
three arrow lines that looked sequential but weren't), mean-vs-median decode
times (Windows/Linux), missing same-host-clock flags (Windows/Linux), and
three different names for the same capture→received measurement (probe's
"reassembled", Apple/Android's "client", Windows/Linux's post-decode "lat").

Per client: Apple threads receivedNs through the VT decode via the frame
refcon bit pattern so the decode stage exists at all (stage-1 fallback
honestly degrades to a capture→received headline); Windows carries
FrameTimes through the existing frame channel to the render thread and adds
e2e p50/p95 post-Present; Linux stamps received at AU pop and rides
decoded_ns on DecodedFrame to the paintable-set site; Android pairs receipt
stamps with MediaCodec output buffers via the codec's pts round-trip (JNI
stats array 14→16 doubles, indexes 0-13 unchanged). fps now uniformly counts
received AUs; lost/(received+lost) per window, hidden at zero.

docs-site gains "Understanding the Stats Overlay": what each line means, why
the equation only approximately sums (percentiles), and a line-by-line
Moonlight/Sunshine matrix — including that Moonlight has no end-to-end
number and its "network latency" is an ENet control RTT, so punktfunk's
headline must not be compared against any single Moonlight line.

Verified here: linux client + probe + core check/clippy/fmt green, android
native cargo-ndk arm64 check green. Pending: Windows CI + on-glass, swift
test on the mac, on-device Android.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 21:01:29 +00:00
enricobuehler c76a425ee1 feat(decky): visible branded Steam shortcut, one-tap client updates, fullscreen-page polish
- The "Punktfunk" shortcut is no longer hidden: it now ships committed
  artwork (grid/wide/hero/logo/icon, generated by scripts/gen-steam-art.py
  — a pure-stdlib SDF renderer drawing the lens mark + a monoline
  "punktfunk" wordmark) applied via SetCustomArtworkForApp /
  SetShortcutIcon. Existing installs are unhidden and re-arted once per
  ART_VERSION; relaunching the library entry streams to the last host.
- Updates cover the flatpak CLIENT too: check_update compares the
  user-scope installed commit against its remote, applyUpdate runs
  `flatpak update --user` first (awaited) and the plugin reinstall —
  which reloads the panel — last; docs spell out the sudo-less --user
  update ("sudo flatpak update" silently skips per-user installs).
- Fullscreen page: DialogButton stretches to 100% width in the gamepad
  UI, so the Stream/Pair/Refresh/… actions filled whole rows — sized to
  content + right-aligned now; the header drops its Update button (About
  tab + QAM banner keep the flow) and the back button gets a real 40px
  hit target.
- Settings: the disable-Steam-Input note also shows for Automatic — on a
  Deck that now forwards the built-in controller as a Steam Deck pad
  (paddles/trackpads/gyro), which needs Steam Input off for the shortcut.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 17:16:40 +00:00
enricobuehler ea8e996989 fix(windows): IDD-push audit highs — keyed-mutex timeout, two per-frame leaks, IDD_PUSH knob, pooled-device threading
Five verified findings from the IDD-push/pf-vdisplay deep audit:

- Keyed-mutex acquire (BOTH endpoints): AcquireSync returns WAIT_TIMEOUT
  (0x102) / WAIT_ABANDONED (0x80) as SUCCESS-severity HRESULTs, which the
  windows-rs Result wrapper erases — a busy slot read as "acquired", so
  driver and host could race the same ring texture (torn frames) and the
  designed busy-skip backpressure was dead code. Both sides now classify
  the raw vtable HRESULT; WAIT_ABANDONED counts as acquired (ownership
  transfers — refusing it would wedge the slot forever).
- Host SDR hot path leaked one ID3D11VideoProcessorInputView per converted
  frame: the D3D11_VIDEO_PROCESSOR_STREAM ManuallyDrop field suppressed the
  release after VideoProcessorBlt. Released by hand now, success or not.
- Driver leaked IddCx's per-acquire surface reference (from_raw_borrowed on
  a TRANSFERRED reference — the MS sample Attach/Reset's it): the swap-chain
  surface set survived swap-chain destruction, the likely true root cause of
  the ~50 MB-per-reconnect VRAM loss that device pooling only mitigated.
  Now adopted via from_raw (publisher or not) and dropped pre-Finished.
- PUNKTFUNK_IDD_PUSH removed: capture is unconditionally IDD-push, but the
  vdisplay manager still gated the lingering-monitor preempt (and render
  pin) on the knob, whose default was OFF — dev/CLI runs reused a lingering
  monitor whose IddCx swap-chain is dead (black reconnect). The preempt and
  the render-GPU pin are now unconditional; host.env comments no longer
  promise the removed DDA/WGC fallback.
- Driver D3D device: dropped D3D11_CREATE_DEVICE_SINGLETHREADED (unsound
  since DEVICE_POOL shares one device across processors) and the pooled
  immediate context is now SetMultithreadProtected — two concurrent
  monitors' workers otherwise race an unlocked context (UB in the UMD).

No wire-contract change (pf-driver-proto untouched); the driver fixes take
effect on the next pf-vdisplay redeploy.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 16:27:13 +00:00
enricobuehler be6c71aed6 feat(security): finish Windows firewall Public opt-in wiring + vuln-disclosure + doc cleanup
Firewall (the service.rs core landed in 796d381): scope the web-console rule
(TCP 47992) to Domain+Private by default with a `--allow-public-network` opt-in
that deletes-then-re-adds the rule, and add the installer "Allow connections on
Public networks" task (unchecked) forwarding the flag to `service install` and
`web setup`. Default is now trusted-networks-only; Public is explicit.

Vulnerability disclosure: SECURITY.md (report to security@punktfunk.com, scope,
SLAs, safe harbor), a Gitea issue-template contact link, a README security line,
and a Reporting section on the docs Security page.

Docs: the Security page now documents the Private/Domain firewall default (and
how to fix a misclassified-Public network / opt in); removed internal design-doc
and CLAUDE.md links from the user-facing docs.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-03 14:08:17 +00:00
enricobuehler 796d381926 fix(windows): opt-in pad-driver file logs + size-capped service log rotation
Two disk-write fixes:

- pf-xusb/pf-dualsense no longer write C:\Users\Public\pf*-driver.log
  unconditionally — the file log is now opt-in (debug builds, or the
  PFXUSB_DEBUG_LOG / PFDS_DEBUG_LOG system env var), mirroring the audit-§4.4
  fix pf-vdisplay already got: a release driver never writes the world-writable
  Public file (info-leak/DoS surface), and the per-report OUTPUT/SET_STATE hex
  dumps stop being a sustained per-rumble disk-write path during gameplay.
  OutputDebugStringA stays unconditional; the host's driver-silence WARN and
  the gamepad-driver-health failure-mode table now say the log is opt-in.

- service.log/host.log get one-generation rotation: at each (re)open a file
  over 10 MB is renamed to .old, so a crash-restart loop or a RUST_LOG=debug
  left in host.env can't grow the append-forever logs without bound. Rotation
  runs only before an open (never under a live appender — host.log's handle
  lacks FILE_SHARE_DELETE, so a racing rename harmlessly fails).

Windows CI compile/clippy pending (drivers workspace + host are not
Linux-cross-checkable); rides along with the next pad-driver redeploy.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 14:03:32 +00:00
enricobuehler b292ce2c1f fix(packaging/windows): Windows 11 22H2 floor + tray install task + stale console-port fixes
The OS floor is now enforced at install time (MinVersion=10.0.22621 with an
explanatory [Messages] override): pf-vdisplay is built against IddCx 1.10, and
on Windows 10 (incl. LTSC) / Win11 21H2 the device fails start with Code 10
STATUS_DEVICE_POWER_FAILURE (field-reported). Docs (site requirements/install/
windows-host pages + README) state the floor; new docs-site Security page.

Installer also gains the trayicon task (punktfunk-tray.exe file + HKLM Run key,
post-install launch as the signed-in user, upgrade taskkill + uninstall
--quit/taskkill choreography before file deletion), and the wizard/cleanup
text/port sweeps move off the stale :3000 web-console references to :47992
(cleanups sweep both for upgrades from old installs).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 12:09:52 +00:00
enricobuehler af74c9ca67 feat(web,host/windows): move the web console off :3000 to :47992
windows-host / package (push) Has been cancelled
flatpak / build-publish (push) Has been cancelled
docker / build-push (--build-arg FEDORA_VERSION=44, ci, ci/fedora-rpm.Dockerfile, punktfunk-fedora44-rpm) (push) Has been cancelled
web-screenshots / screenshots (push) Has been cancelled
rpm / build-publish (bazzite, punktfunk-fedora-rpm) (push) Has been cancelled
rpm / build-publish (fedora-44, punktfunk-fedora44-rpm) (push) Has been cancelled
release / apple (push) Has been cancelled
linux-client-screenshots / screenshots (push) Has been cancelled
windows-msix / package (arm64, C:\Users\Public\ffmpeg-arm64, aarch64-pc-windows-msvc, C:\t-a64) (push) Has been cancelled
windows-msix / package (x64, C:\Users\Public\ffmpeg, x86_64-pc-windows-msvc, C:\t) (push) Has been cancelled
decky / build-publish (push) Has been cancelled
deb / build-publish (push) Has been cancelled
android / android (push) Has been cancelled
docker / build-push (., web/Dockerfile, punktfunk-web) (push) Has been cancelled
docker / build-push (ci, ci/fedora-rpm.Dockerfile, punktfunk-fedora-rpm) (push) Has been cancelled
docker / build-push (ci, ci/rust-ci.Dockerfile, punktfunk-rust-ci) (push) Has been cancelled
docker / build-push (docs-site, docs-site/Dockerfile, punktfunk-docs) (push) Has been cancelled
docker / deploy-docs (push) Has been cancelled
android-screenshots / screenshots (push) Has been cancelled
Port 3000 collides with half the dev-server ecosystem; 47992 sits next
to the mgmt API (47990) in the punktfunk port family. Updates the run
scripts, systemd/scheduled-task units, Dockerfile, Windows firewall
rule + installer, packaging, and every doc that referenced :3000.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-02 18:17:42 +00:00
enricobuehler 7ac71159ff feat(host/vaapi): fall back to the low-power (VDEnc) entrypoint — unblocks modern Intel
Gen12+/Arc iHD exposes ONLY EncSliceLP, so the default open fails with
'no usable encoding entrypoint'. Try full-feature first (AMD unchanged,
validated on the 780M), retry low_power=1, cache the mode per codec;
PUNKTFUNK_VAAPI_LOW_POWER pins it. Probes inherit the ladder. Docs note
the Intel HuC firmware requirement.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-02 16:33:56 +00:00
enricobuehler 6e41356919 feat(protocol,clients): codec preference negotiation + Linux client decodes per Welcome (Phase 2a)
Adds a client-selectable **preferred codec** and wires the core + ABI + probe + Linux client to
negotiate and decode it. (Windows/Apple/Android follow in 2b.)

**Core:**
- `Hello.preferred_codec` (a single CODEC_* bit, 0 = auto) — a soft hint appended after
  `video_codecs`. `resolve_codec(client, host, preferred)` now honors the preference when the host
  can also emit it, else falls back to precedence (HEVC > AV1 > H.264). Roundtrip + preference tests.
- `NativeClient::connect` takes `video_codecs` + `preferred_codec`; `NativeClient.codec` exposes the
  resolved `Welcome.codec`.
- ABI: `punktfunk_connect_ex7` (adds the two codec params; `ex6` delegates to it advertising
  HEVC-only) + `punktfunk_connection_codec` getter + `PUNKTFUNK_CODEC_{H264,HEVC,AV1}` constants
  (drift-guarded against the wire values). Header regenerated.

**Host:** passes `hello.preferred_codec` into `resolve_codec`.

**probe:** `--codec h264|hevc|av1|auto` sets the preference (still advertises it can decode all
three); the dump extension already follows the resolved codec.

**Linux client:** advertises the codecs FFmpeg can actually decode (`decodable_codecs()`), threads
the user's `codec` setting as the preference, and builds the decoder — both the software and VAAPI
paths, plus the mid-session VAAPI→software demotion — from the negotiated `Welcome.codec` instead of
hardcoding HEVC. New "Video codec" dropdown in Preferences (Automatic/HEVC/H.264/AV1).

Live-validated on the dev box: probe `--codec hevc` against a software (H.264-only) host resolves to
H.264 (graceful soft-preference fallback), no failure. clippy + core (57) + host (133) tests green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-02 00:13:26 +00:00
enricobuehler a73dfe34d4 docs: full env/config reference + fix outdated Bazzite gamescope-only framing
Rebuild configuration.md into a complete PUNKTFUNK_* reference (verified
against config.rs, the host.env templates, and the env read sites): core,
gamescope/session-following, compositor, video quality, gamepads, audio,
Windows host, auth/paths, perf tuning, diagnostics, and client-side knobs.

Rework bazzite.md: it now documents both Steam Gaming Mode (gamescope) and
the KDE Plasma desktop with auto-detect/session-following, attach vs managed,
and the Desktop screencast + kde-desktop-setup.sh input grant — previously it
only described the managed gamescope model.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-01 20:06:28 +00:00
enricobuehler ae51276a03 feat(web): consolidate paired devices, self-contained sections, docs + lint
Web console
- Pairing/Library/Stats refactored into self-contained subsections that each own
  their own queries + mutations; a shared slot-based layout (view.tsx) is filled by
  the live page (containers) and Storybook (pure cards + fixtures) so the layout can't
  drift.
- All paired devices in one list on Pairing with a protocol column (punktfunk/1 +
  Moonlight), routing each unpair to the right endpoint; the redundant Clients page is
  removed.
- Library: overview grid split from the add/edit form into separate files.
- Login screen links out to the docs.

Docs
- "Console login password" section on every host page (apt/RPM/Bazzite/SteamOS/Windows)
  plus a new "Forgot your Password?" troubleshooting page, linked from the login screen.
- Console served as HTTP/1.1 over TLS (drop the unusable HTTP/3 advertising) across the
  Bun entry, launchers, systemd units, and packaging.

Tooling
- Biome now respects .gitignore (stops linting generated code), config migrated to
  2.5.1; all lint issues fixed cleanly.

Also includes this branch's in-progress host, Apple client, packaging, and CI changes.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-30 19:05:22 +02:00
enricobuehler 3546c25de2 docs(windows-host): IDD-push capture, releases link, Punktfunk branding
Rewrite the outdated Windows Host page:
- Capture is IDD direct-push only — drop the stale Windows.Graphics.Capture +
  Desktop Duplication claim and the (removed) monitor-capture fallback; the
  pf-vdisplay driver is now required.
- Install link points at the Gitea release (where the signed installer is
  attached) instead of the package registry.
- Brand prose as "Punktfunk" (executables/paths/protocol/URLs/service names
  stay as-is).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-30 12:41:18 +02:00
enricobuehler 9faa3f319a feat(decky): self-update without the store + Gaming-Mode launch polish, and ship the Steam Deck docs
Plugin self-update (no Decky store): CI publishes a per-channel manifest.json
({version, immutable per-version artifact, sha256}) beside the zip and bakes
update.json {channel, manifest} into the plugin. main.py `check_update` reads the
installed version from package.json (the value Decky reports — not plugin.json),
fetches the channel manifest, and the frontend shows an "Update to vX" button that
drives Decky Loader's own install RPC (root downloads + SHA-256-verifies + hot-reloads).
CI now stamps a plain-numeric semver (0.3.<run> canary / X.Y.Z stable) into
package.json — a -ciN suffix would mis-order under compare-versions.

Linux client: `--fullscreen` (plus SteamDeck/gamescope env fallback) enters GTK
fullscreen on stream start so Gaming-Mode chrome is hidden; native-mode resolution
falls back to the display's first monitor when the window isn't mapped yet (was
dropping to the 1080p floor — wrong on the Deck's 1280×800); add a confirmed
"Remove saved host" action (KnownHosts::remove_by_fp).

Docs: new docs/steam-deck.md (Decky install/pair/stream/self-update/troubleshooting),
wired into meta.json nav, and cross-linked from clients/install-client/channels. This
is the page docs.punktfunk.unom.io/docs/steam-deck — the website's download link
pointed at it before it existed; committing it makes that link resolve.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28 13:03:44 +00:00
enricobuehler b41448b8ea docs: refresh Windows host page for new users; drop stale Status/NVIDIA-only/SudoVDA
Rewrite the Windows host docs page for first-time setup, on par with the
other host guides: remove the standout "Status:" banner, restructure into
Requirements / Install (web console + pairing + configure) / How it works /
Notes & limits.

Bring the content up to date with the shipping host:
- encode is all-vendor (NVENC/AMF/QSV + software fallback), not NVIDIA-only
- virtual display is punktfunk's own pf-vdisplay IDD (SudoVDA removed)
- gamepads need no prerequisite — UMDF drivers bundled; ViGEmBus is gone
- add HDR10 + Vulkan-game HDR layer coverage

Fix the same stale claims where other pages cross-reference the Windows host
(requirements, running-as-a-service, install, roadmap, status).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28 11:22:50 +00:00
enricobuehler a5b549790a docs: point Android install at Discord for beta access + add community links
The Android app is in Google Play Internal Testing, so the public Play Store URL
doesn't resolve for non-testers. Lead the Android install instructions with a
"request a tester invite on Discord" CTA (the Play listing unlocks once a Google
account is added to the test track), and surface the Discord + r/Punktfunk
community links in the README, the docs intro, and the docs-site nav.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 11:59:25 +00:00
enricobuehler 3f96e96106 docs: first-class Linux + Windows positioning + IDD-push differentiator
Drop the "Linux-first" framing across the README and docs site in favor of
first-class Linux AND Windows hosts, and surface the Windows IDD-push
virtual-display path as a distinct differentiator (punktfunk's own indirect
display driver the host pushes frames into — a real virtual display, no physical
monitor or dummy plug, even on the secure desktop).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 11:53:02 +00:00
enricobuehler e9a0026a4c feat(android): native mDNS discovery, host naming, touch mouse, stock selects
Discovery: replace the flaky per-OEM NsdManager with the same mdns-sd browse
the Linux/Windows clients use, in the Rust core over JNI and polled by Kotlin
(discovery.rs + nativeDiscovery{Start,Poll,Stop}); Kotlin keeps only the Wi-Fi
MulticastLock + permission UX. IPv4-only (the core can't dial a bare/scoped v6
literal); daemon + fold-thread cleanup on every failure path; field
sanitization so a rogue advert can't corrupt the picker snapshot. Discovery
now starts regardless of NEARBY_WIFI_DEVICES (raw multicast only needs the
MulticastLock) — a denial no longer kills it forever. ParseTxtTest replaced by
ParseRecordTest.

Hosts: hide already-saved hosts from the "Discovered" section (match by
fingerprint, else address:port — mirrors the Apple client); add an optional
Name field to the Add-host sheet and a Rename action on saved cards.

Input: touch -> absolute mouse "direct pointing" like the Apple client — the
host cursor follows the finger (new nativeSendPointerAbs -> MouseMoveAbs). Tap
= left click, two-finger tap = right click, two-finger drag = scroll,
tap-then-drag = left-drag, three-finger tap = HUD toggle.

Settings: revert the dropdowns to the stock ExposedDropdownMenuBox look (a
controller-focus UI will come separately); even out the Add-host field gaps.

Docs updated (CLAUDE.md, client READMEs, docs-site status).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 23:48:45 +02:00
enricobuehler a659dcc88b fix(web): bundle deps into the server (noExternals) — kill the 47k-file install
The Windows installer ballooned to 154 MB and installed forever because the node-server
bundle externalized the WHOLE @unom/ui dependency tree (payload, lexical, date-fns,
prismjs…) to .output/server/node_modules — 47,567 files / 730 MB copied into Program
Files. Set Nitro `noExternals: true` so every dependency is bundled + tree-shaken into the
server output: .output drops to ~75 files / 10 MB, and the bare external imports
(srvx, seroval…) bun couldn't resolve at runtime are gone — so the console runs on bun
(no node, no node_modules), which is the issue we previously worked around with node.

Windows installer now ships bun.exe + the ~75-file .output (was node.exe + a node_modules
forest) and runs `bun .output\server\index.mjs`:
- windows-host.yml: fetch a pinned portable bun (build tool AND shipped runtime); drop the
  node fetch + the .output/server install; smoke-boot under the bundled bun.
- pack-host-installer.ps1 / punktfunk-host.iss: -NodeExe -> -BunExe; stage {app}\bun\bun.exe.
- web-run.cmd / build-web.ps1: run/restart on bun; docs updated.

Net win everywhere: the Linux .deb shrinks (node still runs the self-contained output), and
the docker web image — which already ran `bun run .output/server/index.mjs` with only
.output copied — is fixed (the externals had no node_modules to resolve at runtime).

Validated locally: noExternals build = 75 files / 10 MB; node AND bun both serve /login
(200) + static assets (200) + gate /api (401).

(A true single binary via `bun build --compile` is blocked for now: Nitro serves public
assets from an import.meta-relative path `--compile` doesn't embed (/$bunfs/public); the
75-file payload is the clean result.)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 21:19:32 +02:00
enricobuehler 6ee1a4c847 feat(windows-host): bundle + auto-run the web console in the installer
The Windows host installer shipped only the host exe + SudoVDA driver + FFmpeg, so a
fresh install had no web management console — required for basically every user (status,
paired devices, the PIN pairing flow). The console was only ever set up by hand on the
dev box (build-web.ps1 + a hand-made PunktfunkWeb task whose web-run.cmd wasn't even
committed). Bundle it into the same installer, mirroring the proven Linux punktfunk-web
deploy.

- windows-host.yml builds the Nitro node-server console (bun, deb.yml's shape) + fetches
  a pinned portable Node, smoke-boots it under node (/login == 200) to gate the build, and
  hands web/.output + node.exe to the pack script.
- pack-host-installer.ps1 gains -WebDir/-NodeExe and stages the .output tree, node, and
  the two new scripts into the non-WOW64-redirected build area.
- punktfunk-host.iss lays the payload into {app}\web\.output + {app}\node\node.exe, adds
  a wizard page for the console login password pre-filled with a crypto-random default
  (shown on the finish page; kept on upgrade), and runs web-setup.ps1.
- web-setup.ps1 writes the ACL'd %ProgramData%\punktfunk\web-password (Administrators +
  SYSTEM), registers the PunktfunkWeb scheduled task (boot, SYSTEM, restart-on-failure ->
  web-run.cmd -> node on :3000), opens inbound TCP 3000, and starts it. web-run.cmd
  sources the host's mgmt-token + the password and runs the bundled node.
- The console proxies the host's loopback mgmt API with the host's own
  %ProgramData%\punktfunk\mgmt-token (no host-code change). Uninstall removes the task +
  firewall rule.

Validated locally: bun build -> node-server bundle, node boot serves /login (200) and
gates /api (401). The Windows-only bits (ISCC compile, scheduled task, password page,
firewall) validate on the Windows runner CI + on-glass.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 19:28:47 +02:00
enricobuehler 2bc988dcba docs(roadmap): add WAN access, VRR passthrough, desktop QoL items
WAN/anywhere access (NAT traversal + relay + QUIC migration), VRR/
adaptive-sync passthrough, and a desktop quality-of-life bullet
covering clipboard sync, multi-monitor, and virtual-webcam redirection.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 16:35:41 +00:00
enricobuehler 5a38a6723e docs(roadmap): add surround & spatial (object) audio plan
Near-term 7.1 channel bed; moonshot object-based spatial audio via
Wine/Proton (where dynamic objects are currently discarded) with
client-side head-tracked spatialization.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 15:24:12 +00:00
enricobuehler 4d0513e153 docs(roadmap): add Magic multi-user support to planned
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 14:55:25 +00:00
enricobuehler 6d370f7ed9 ci(release): split canary/stable tracks + unified Gitea Releases
A push to main publishes canary builds to canary channels (fast iteration,
unchanged); a single vX.Y.Z tag releases every platform at one version to the
stable channels and attaches all artifacts (.deb/.rpm/.msix/.apk/.aab/.dmg +
flatpak/decky/host-installer) to one Gitea Release. Collapses the
host-v*/win-v*/host-win-v* tag namespaces into v* — the channel split makes the
version-shadow bug structurally impossible (canary and stable are separate repos,
never a shared version line).

- scripts/ci/gitea-release.{sh,ps1}: one idempotent release helper
  (create-or-fetch + delete-before-upload), replacing 3 copy-pasted inline blocks
  and fixing their latent 409-on-reupload bug; prerelease flag auto-derived from
  the tag (an -rc tag won't shadow "Latest")
- channels: apt canary/stable distributions; rpm *-canary/base groups; flatpak
  canary/stable OSTree branches + a 2nd .Canary.flatpakref; generic-registry
  canary/ vs latest/ aliases; Play internal/alpha; Apple TestFlight vs notarized DMG
- android versionName threaded through gradle (versionCode stays run_number);
  Apple canary = TestFlight-only (no DMG/tvOS); canary base bumped to 0.3.0
- docs: new docs-site channels.md (subscribe table + cut-a-release runbook +
  box migration), refreshed ci.md workflow table + packaging READMEs

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 17:26:38 +00:00
enricobuehler 56f724815e feat(web): unify console + docs on @unom/ui; host OpenAPI via Scalar
Move the management console (web/) off shadcn/ui to the shared @unom/ui
design system the marketing site + docs are built on, on the punktfunk
violet brand over dark chrome:

- Add @unom/ui/@unom/style/motion/radix-ui/zod + Geist; web/.npmrc maps the
  @unom scope (packages are public-read, so CI needs no npm auth).
- styles.css: one dark-violet palette (#141019/#1c1530, brand #6c5bf3 ->
  #a79ff8) exposed under BOTH the shadcn token names the routes use and
  @unom/ui's contract, so routes + components both resolve; pulls in
  @unom/ui's material gloss + easings.
- components/ui/* now back onto @unom/ui (AnimatedButton/InputText/Label/
  AnimatedCard); brand-mark/wordmark/logo replace the generic Radio icon in
  the shell + login.
- MaterialProvider (specular gloss) at the root. No UI sounds, like the site.

docs-site: new /api route renders the host management REST API as an
interactive Scalar reference (reads public/openapi.json, a snapshot of
docs/api/openapi.json), branded violet and linked from the top nav, the
docs sidebar, the landing page, and host-cli.md.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 12:00:46 +00:00
enricobuehler 43b480ada3 docs(steamos): reframe Steam Deck host page to SteamOS
- Rename steam-deck-host.md → steamos-host.md (nav + install table updated).
- Lead with the rationale: SteamOS host support targets the upcoming Steam
  Machine; the Steam Deck is the SteamOS device validated against today.
- Soften the WiFi note: ~250 Mbps was our testing on one device/network,
  not a universal ceiling — other SteamOS hardware/drivers/bands may do more.
- Generalize Deck-specific language to SteamOS devices throughout.
- Document --no-gamestream (secure native-only) + GameStream-compat caveat.
- decky README: drop stale `serve --native` (now just `serve`).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 10:33:49 +00:00
enricobuehler 0de648f106 feat(host): GameStream/Moonlight compat is now opt-in (--gamestream) — secure native-only by default
Follows the security audit (#5/#9): the GameStream-compat plane carries inherent on-path weaknesses
that can't be fixed on the wire without breaking stock Moonlight — its pairing runs over plain HTTP
(#9, MITM-able during the pairing window) and its legacy control encryption can reuse GCM nonces (#5,
a passive eavesdropper can recover/forge input). The native punktfunk/1 plane (SPAKE2 PIN pairing +
per-direction AEAD nonces) has neither. So flip the default to secure-by-default:

- `serve`              → native punktfunk/1 plane + management API ONLY (no GameStream surface).
- `serve --gamestream` → ALSO the GameStream/Moonlight-compat planes (nvhttp pairing, RTSP, ENet
  control, _nvstream mDNS). Opt-in, logged with a trusted-LAN caveat. `--moonlight` is an alias.
- The native plane is now ALWAYS on in `serve` (`--native` is a kept-for-compat no-op); the unified
  GameStream+native host is `serve --gamestream`.

`gamestream::serve` gates the GameStream spawns (nvhttp/rtsp/control/mdns) on the flag; the native
plane + mgmt + native-pairing handle always run.

To avoid silently regressing validated Moonlight deployments, the explicit deployment configs PRESERVE
Moonlight via `--gamestream` (each documents dropping it for a secure native-only host): the Linux
systemd unit, the Steam Deck installer, and the Windows service default (DEFAULT_HOST_CMD). The bare
`serve` default (new/manual use) is secure.

Docs swept to match (host-cli, moonlight, quickstart, install, packaging READMEs, CLAUDE.md, README,
…): Moonlight setup now instructs `--gamestream`; native/console refs use bare `serve`. OpenAPI
regenerated (a stale "run `serve --native`" string). fmt + clippy clean; 94 host tests green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 10:19:40 +00:00
enricobuehler 4ef4ddbf37 Merge remote-tracking branch 'origin/main'
# Conflicts:
#	docs-site/content/docs/meta.json
2026-06-21 00:07:36 +00:00
enricobuehler e235177bf8 feat(steamdeck): one-command host install + docs (build-on-device)
SteamOS is immutable read-only Arch, and the Deck is AMD (VAAPI) — so none of the
checked-in packaging (arch/sysext is NVENC-first + client-oriented, deb/rpm are
soname-mismatched) actually installs a working host on a Steam Deck. The proven path
(distrobox-built native binary + systemd-run units) was 100% manual. Make it one command.

- scripts/steamdeck/install.sh — idempotent installer: ensure the pf2 Debian-trixie
  distrobox + toolchain → build host (+web console) → write config (generated web login
  password) → raise UDP buffers to 32 MB + udev + input group (sudo, skipped gracefully
  if unavailable) → install + start punktfunk-host / punktfunk-web systemd USER services
  with linger. Flags: --open (accept unpaired clients), --no-web, --src=DIR. Builds
  on-device so a rebuild always matches the running SteamOS (no prebuilt-binary fragility
  across OS updates); VAAPI on the Deck's AMD GPU.
- scripts/steamdeck/update.sh — rebuild from current source + restart (config/pairings persist).
- scripts/steamdeck/README.md — deep reference (why on-device, what's installed, gotchas).
- docs-site: new "Steam Deck (Host)" guide + sidebar entry; install.md splits Arch from the
  Steam Deck host path; packaging/arch/README points Deck-host users here and corrects the
  stale "NVENC-only" note (VAAPI host encode landed).

Live-validated on the Deck: installer runs clean, both services come up, host listens
(QUIC :9777 + mgmt :47990), web serves (302→login); on a client connect it takes over the
Game-Mode gamescope session at the client's mode, captures via PipeWire, and VAAPI-encodes
(hevc_vaapi) — full pipeline confirmed in the host journal.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 22:20:00 +00:00
enricobuehler 750f3676bb docs: clarify HDR is supported on the Windows host (Linux still blocked)
HDR (10-bit BT.2020 PQ) works end-to-end with the Windows host — it captures
an HDR desktop (WGC FP16 / Desktop-Duplication FP16 for the secure desktop)
and encodes HEVC Main10 to HDR-capable clients (Windows, Android). Only the
Linux host is blocked upstream (no 10-bit compositor capture). Corrected the
roadmap (grid + shipped/blocked), Windows Host page, status, and CLAUDE.md.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 22:13:09 +02:00
enricobuehler 30179ccbab docs(site): add Windows host install, restructure nav, new public roadmap
- install (host): add a Windows (NVIDIA) section with signed-installer and
  certificate-trust steps; note the .cer is the same across releases.
- install-client: clarify the Windows MSIX certificate is the same every
  release (trust once, updates need nothing).
- Move "Project & Internals" out of the public docs site: relocate
  implementation-plan, apple-stage2-presenter, gamescope-multiuser,
  dualsense-haptics, ci, and gamestream-host-plan to docs/; drop them from
  the nav. Move windows-host into Host Setup.
- Rewrite roadmap as a lean public page with an at-a-glance grid and
  current statuses (Windows host shipped/beta, Apple incl. tvOS shipped,
  Android shipped, concurrent sessions + delegated pairing done).
- Fix status.md link to the now-internal implementation plan.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 19:52:23 +02:00
enricobuehler 0be3183cf2 docs: update README + docs site for public readiness
Refresh the README and documentation for public visitors:

- README: public-facing rewrite with accurate status for all four native
  clients (macOS, Linux, Windows, Android) and the Windows host.
- docs site: fix stale client status (Android is a full client, not a
  scaffold; Windows client is stage-1 complete + signed MSIX), add the
  missing Android client section, correct "which client" guidance.
- Windows host: corrected from "deferred/scoped" to implemented & shipping
  (NVIDIA-only, x64-only) across windows-host, roadmap, status,
  requirements, running-as-a-service, and the README.
- Remove internal infrastructure from public docs (box names, private IPs,
  SSH/token commands, deploy topology); rewrite status.md as a public
  project-status page; sanitize ci.md and implementation-plan.md.
- Update clients/android and clients/apple READMEs to current state.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 18:59:23 +02:00
enricobuehler c75fcbd416 feat(packaging): signed Inno Setup installer for the Windows host + CI
MSIX (the client's format) can't install the host's LocalSystem secure-desktop
service or the SudoVDA kernel driver, so the host ships as a signed Inno Setup
setup.exe that runs elevated and delegates to the existing idempotent
`punktfunk-host service install`.

- packaging/windows/punktfunk-host.iss: lay exe into Program Files, optional
  SudoVDA driver task, run service install/start; [Code] stops+waits the service
  before file copy on upgrade; uninstall runs service uninstall.
- pack-host-installer.ps1: cert (reuses MSIX_CERT_PFX_B64 / self-signed CN=unom),
  sign inner exe + setup.exe, fetch/stage SudoVDA, run ISCC, export public .cer.
- fetch-sudovda.ps1 / install-sudovda.ps1: pinned SudoVDA + nefcon download, cert
  import, gated device-node create (no phantom dup), pnputil install (warn-not-abort).
- nvenc/: synthesize nvencodeapi.lib via llvm-dlltool from a 2-export .def so
  --features nvenc links with no GPU/SDK at build time.
- .gitea/workflows/windows-host.yml: build (nvenc) -> clippy -> ISCC -> sign ->
  publish setup.exe + .cer to the generic registry pkg punktfunk-host-windows.
  Tag host-win-v* -> X.Y.Z (+ latest/ alias); main push -> rolling 0.2.<run>.
- setup-windows-runner.ps1: provision Inno Setup; docs: installer instructions.

SudoVDA/nefcon release URLs+SHA-256s in fetch-sudovda.ps1 are placeholders
(baseline v0.2.1) — fetch warns + prints the computed hash until pinned.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 23:05:20 +00:00
enricobuehler 5d2a1c64e4 docs(install-client): real TestFlight + Google Play links
Apple is TestFlight-only (no App Store) — link the join URL; drop the App Store
placeholder. Add the live Google Play listing for io.unom.punktfunk.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 22:07:08 +00:00
enricobuehler 86abd5b298 docs: add an "Install a Client" page covering every client + install path
Per-device install steps in one place: Linux (Flatpak via flatpak.unom.io +
native apt/rpm/Arch), Steam Deck, Windows (signed MSIX from the registry),
macOS (notarized DMG from releases), and iOS/Android (store/beta links). Adds
it to the Connecting nav and cross-links clients.md, whose Linux/Flatpak bullet
now points at the hosted flatpak.unom.io repo instead of the bundle README.

Mobile store/TestFlight URLs are placeholders pending the public listings.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 22:02:02 +00:00
enricobuehler 2f2147b093 refactor: drop milestone names + consolidate clients; loss-recovery & rumble fixes
Two bodies of work in one commit (the rename moved files the fixes also touched).

Naming/structure cleanup (pre-launch):
- Host modules m3.rs->punktfunk1.rs, m0.rs->spike.rs; CLI m3-host->punktfunk1-host,
  m0->spike; bare `punktfunk-host` now prints help. Types M3Options/M3Source->
  Punktfunk1Options/Punktfunk1Source.
- Clients consolidated out of crates/ into clients/: punktfunk-client-rs->
  clients/probe (crate punktfunk-probe), client-linux->clients/linux,
  client-windows->clients/windows, punktfunk-android->clients/android/native
  (crate punktfunk-client-android; kept [lib] name=punktfunk_android so the JNI
  contract is unchanged). crates/ now holds only core + host.
- Milestone codes M0-M4 purged from code/CLI/CLAUDE.md/README/docs/docs-site,
  kept only in docs/implementation-plan.md. docs/m2-plan.md->
  docs/gamestream-host-plan.md. CI/gradle/flatpak paths updated.

Client loss-recovery (video froze and never recovered after a brief drop):
- Export punktfunk_connection_frames_dropped through the C ABI (the core already
  tracked it for the client keyframe-recovery loop; it was never reachable from
  the ABI clients). Regenerated punktfunk_core.h.
- Apple (StreamPump + Stage2Pipeline) and Android (decode.rs) now poll
  frames_dropped and request a keyframe when it climbs -- the same loss-driven
  recovery Linux/Windows already had. Under infinite GOP the decoder silently
  conceals reference-missing frames, so the decode-error trigger rarely fires.

Apple rumble robustness (worked then went spotty -- DualSense + Xbox):
- Add CHHapticEngine stopped/reset handlers (rebuild on app background / audio
  interruption / server reset) and drop the permanent `broken` latch on a
  transient drive failure; latch only when the controller truly has no haptics.
- Surface swallowed SDL set_rumble errors on Linux/Windows + diagnostic logging.

Verified: cargo build/clippy/fmt --workspace, C-ABI harness, header drift.
Not runnable on this box (verify in CI): Gitea workflows, gradle/Android,
flatpak, Swift/decky.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 21:05:58 +00:00
enricobuehler 58e183937e docs(windows-client): correct the WinUI 3 record — reactor IS used (PR #4499)
The winit-commit docs claimed "Reactor rejected, no SwapChainPanel hatch" — that was wrong.
windows-rs PR #4499 added the SwapChainPanel widget; the client now uses WinUI 3 via
windows-reactor. Update CLAUDE.md M4, the bootstrap-doc status banner (reactor integration:
pinned git dep, CARGO_WORKSPACE_DIR, App-SDK build.rs, LL-hook stream input), and the
docs-site clients page (WinUI 3, launch-and-pick-a-host).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-15 23:07:05 +00:00
enricobuehler fccd1df9ce feat(windows-client): SDL3 gamepads + docs — full stage-1 parity, MSVC-green
Adds the SDL3 gamepad service (near-verbatim port of the GTK client's — SDL3 is
cross-platform) and wires it into the winit app: per-session capture (buttons/axes,
DualSense touchpad + motion 0xCC), feedback (rumble, lightbar, raw DualSense effects),
single-pad-forwarded model with auto pad-type from the physical controller. Built from
source on Windows (no system SDL3).

- gamepad.rs: GamepadService (app-lifetime SDL thread) attach/detach on session
  connect/end; auto_pref resolves "Automatic" to the attached pad's type.
- app.rs: hold the service, attach on Connected, detach on Ended/Failed/close. Also
  simplify the keydown path (drop the identical if/else arms).
- main.rs: start the service for the windowed path, resolve GamepadPref from settings +
  the physical pad.

Build gotcha documented + fixed in the dev loop: SDL3's build-from-source MSVC
precompiled-header chokes on the `ü` in the dev box's username embedded in the cargo
registry path (MSB8084/C4828) — CARGO_HOME must be an ASCII path
(C:\Users\Public\.cargo). Unrelated to our code.

Docs: CLAUDE.md M4 + docs/windows-client-bootstrap.md status banner (winit-not-Reactor
rationale, CARGO_HOME gotcha, what's pending) + docs-site clients.md "Windows desktop
client (in development)". Crate is build + clippy + fmt + test green on
x86_64-pc-windows-msvc.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-15 22:11:35 +00:00
enricobuehler 2aa012e1b1 feat(rpm): enable gpgcheck=1 — packages are signed + verified
The signing rollout is confirmed end to end: the latest published RPM (0.2.0-0.ci1089) carries
a header GPG signature (added by `rpm --addsign`) and passed the in-CI `rpmkeys --checksig`
self-verify before publishing (a bad/unsigned build fails that gate and never reaches the
registry). So flip every .repo snippet from gpgcheck=0 to gpgcheck=1 and add the package-signing
public key (served from the generic registry, committed at packaging/rpm/RPM-GPG-KEY-punktfunk) to
gpgkey= alongside the Gitea metadata key — dnf/rpm-ostree imports both. Covers rpm/README,
packaging/README, the bootc Containerfile, and the docs-site bazzite/fedora-kde install pages;
rpm/README's signing section reframed from "dormant/enabling" to active (+ key-rotation notes).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-15 15:23:57 +00:00
enricobuehler 159f6bff5b feat(trust): host-gated trust-on-first-use — PIN pairing mandatory by default
TOFU let anyone who could reach the host click "Trust" and stream, which defeats the point
on a LAN. Make SPAKE2 PIN pairing the default and only way to trust a NEW host; TOFU survives
as an explicit HOST opt-in (for fully trusted networks), advertised over mDNS so clients render
their trust UI from the host's policy rather than offering trust on faith.

Contract:
- Host advertises pair=required (default) or pair=optional. pair=required rejects unpaired
  clients at the handshake; pair=optional accepts them (TOFU).
- Clients: a pinned host whose fingerprint matches connects silently; a pinned host whose
  fingerprint CHANGED forces re-pairing via PIN (no re-trust shortcut); a NEW host is offered
  TOFU only if it advertised pair=optional, otherwise PIN pairing is mandatory; a manually-typed
  or unknown-policy host is always PIN.

Host (crates/punktfunk-host/src/main.rs):
- m3-host now REQUIRES pairing by default (was open by default). New --allow-tofu opts into
  accepting unpaired clients + advertising pair=optional; pairing is always armed (PIN logged at
  startup). serve --native was already secure-by-default (serve --open). The mDNS advert and the
  accept loop already mapped require_pairing -> pair=required + reject; only the m3-host CLI
  default + help text changed.

Clients honor the advertised policy:
- Android (MainActivity.kt): TOFU only for a discovered pair=optional host; manual/unknown -> PIN;
  fp-change -> re-pair only (dropped the "Forget & re-TOFU" shortcut).
- Apple (HostDiscovery/SessionModel/ContentView/HostCards/HostStore): new allowsTofu
  (pair==optional, distinct from unknown); connect() gates .awaitingTrust on it; unpinned
  non-optional hosts route to the PIN sheet; "Forget Identity" re-pairs rather than re-TOFUs.
- Linux (app.rs/ui_hosts.rs/session.rs): ConnectRequest.pair_required -> pair_optional;
  initiate_connect routes pinned/fp-changed/optional/else; manual + --connect unknown -> PIN; a
  pinned connect rejected on trust grounds re-pairs.

Docs (CLAUDE.md, README.md, docs-site/content/docs/pairing.md): describe the gated model — PIN is
the default, TOFU an explicit opt-in with an impostor warning.

Verified: host cargo check/clippy/fmt clean; Android built + live (emulator -> home-worker-2):
a manual connect now opens the PIN dialog (no Trust button) and the PIN ceremony streams; Apple
swift build clean; Linux clippy -D warnings + fmt clean on the Linux box.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-15 13:27:52 +02:00
enricobuehler 7de473936b docs(dist): end-user install front door + serve/pairing/firewall accuracy fixes
Make the host docs match the real distribution path and the actual CLI. Reviewed by a
multi-agent pass (6 editors against one verified fact sheet + an accuracy reviewer); its
findings (a wrong client-Recommends claim, a native-concurrency overstatement) folded in.

- Install front door: new README "Install (host)" method-picker + docs-site/install.md
  (+ nav), routing each distro to its package registry; source build demoted to a fallback.
- Registry-first install: ubuntu-gnome/ubuntu-kde now lead with the apt registry (not a
  cargo build); bazzite leads with the Gitea RPM registry (was COPR/source). Source builds
  moved to an appendix.
- CLI accuracy: serve --native arms pairing from the web console (NOT --allow-pairing, which
  with --require-pairing/--max-concurrent is m3-host-only); --open disables mandatory pairing.
  host-cli/configuration/pairing/quickstart/troubleshooting corrected; mgmt API documented as
  always HTTPS+token. Native host serves one session at a time (extras queue) — not multi.
- Firewall: real ports documented (native UDP 9777 + the ephemeral data port caveat +
  GameStream ports) for Debian + Arch (ufw + nftables), not just Bazzite.
- Sync/accuracy: punktfunk-client (GTK4) presented as a shipping client (not "roadmap"),
  punktfunk-client-rs as the headless tool; host Recommends punktfunk-web only (not the
  client); COPR chroots f43/44; bootc header says Gitea registry not COPR.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-15 10:43:12 +00:00
enricobuehler 16e8ec7b39 feat(apple/macos): App Sandbox + entitlements, wire Mac App Store TestFlight
The Mac App Store requires App Sandbox, which the macOS app didn't declare.
App Sandbox is macOS-only (invalid on iOS/tvOS, fails upload validation), so
the macOS target now uses a dedicated Config/Punktfunk-macOS.entitlements while
iOS/tvOS keep the shared Config/Punktfunk.entitlements (unchanged). The single
macOS app is sandboxed for BOTH channels — the Developer ID DMG is codesigned
with the same file — so the local build equals what App Store users get.

Entitlement set (verified against the code + Apple docs):
- app-sandbox, network.client.
- network.server: NOT optional despite the client being outbound-only — the
  sandbox gates the bind() syscall as network-bind, and quinn (quic.rs) + the
  raw-UDP plane (transport/udp.rs) both bind explicitly, so host->client
  datagrams never arrive without it (the classic QUIC-under-sandbox trap).
- device.audio-input (mic uplink), device.bluetooth + device.usb (Xbox/DualSense
  controllers over BT/USB via GameController), keychain-access-groups (existing).
Omitted: device.hid (undocumented), files.user-selected.* (no pickers),
networking.multicast (Bonjour browse is exempt; requesting it breaks signing).

CI (release.yml): add a macOS App Store archive+upload-to-TestFlight step
mirroring the iOS lane (manual Apple Distribution signing + the 'Punktfunk macOS
App Store Distribution' profile, app-store-connect/upload, installer-signed pkg),
continue-on-error until the portal prereqs exist; point the Developer ID DMG
codesign at the sandboxed entitlements. Docs (ci.md) + clients/apple README
updated; the runner additionally needs the macOS platform on the App Store
Connect record + the '3rd Party Mac Developer Installer' cert.

Verified: signed Debug build embeds exactly the intended entitlements
(codesign -d --entitlements), swift build green against the rebuilt xcframework.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-14 02:39:06 +02:00
enricobuehler 45dd1232e0 ci+docs: Fedora 44 RPM channel + reproducible Fedora KDE host guide
- docker.yml: build the punktfunk-fedora44-rpm builder image (parameterized Dockerfile,
  FEDORA_VERSION=44) alongside the F43/Bazzite one.
- rpm.yml: matrix the build/publish over both channels — fedora-fedora-rpm→bazzite (F43,
  libavcodec.so.61) and fedora44-rpm→fedora-44 (F44, libavcodec.so.62). fail-fast:false so one
  channel's break doesn't sink the other. (Bootstrap: the F44 builder image must be pushed by
  docker.yml once before rpm.yml's fedora-44 job can pull it — same dance as the other images.)
- fedora-kde.md: rewrite as the reproducible RPM-install guide validated live on a Fedora 44
  KDE box (RTX 4090): RPM Fusion + akmod-nvidia + the ffmpeg-free→RPM-Fusion swap for NVENC +
  Secure Boot MOK enroll; the fedora-44 dnf repo + `dnf install punktfunk`; and the headless
  punktfunk-kde-session.service (kwin --virtual with NO_PERMISSION_CHECKS — an interactive
  Plasma session won't hand its privileged zkde_screencast protocol to an external client).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-13 16:20:40 +00:00