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Author	SHA1	Message	Date
enricobuehler	0b1322d1c6	fix(packaging): ship the UDP socket-buffer sysctl in the .deb and .rpm ... The host requests a 32 MB SO_SNDBUF, but the kernel clamps it to net.core.wmem_max (~416 KB on a stock box) — so high-bitrate frames overflow the socket buffer and the host drops a large fraction of packets on send (measured 28.5% loss / 54k dropped at 1 Gbps to a clean LAN client on a fresh Bazzite box). scripts/99-punktfunk-net.conf fixes it (32 MB caps) but the packages never installed it. Ship it to /usr/lib/sysctl.d/ (auto-applied at boot by systemd-sysctl) and apply it in the deb/rpm postinst. This is the dominant cause of the sub-Gbps ceiling on an untuned host. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 22:41:45 +00:00
enricobuehler	06346e5037	docs(rpm): use repo_gpgcheck for the unsigned Gitea RPMs ... Gitea GPG-signs the repo metadata but not the individual packages, while its auto-served bazzite.repo sets gpgcheck=1 — so `rpm-ostree install` fails with "could not be verified" on our unsigned RPMs. Document writing the repo explicitly with gpgcheck=0 + repo_gpgcheck=1 (verify the signed metadata, which carries each package checksum) instead of curling the served .repo. Note the TLS-only fallback and that per-package signing is future hardening. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 22:07:42 +00:00
enricobuehler	58cb416abb	ci(rpm): publish punktfunk-host RPM to the Gitea registry (Bazzite) ... Mirrors the apt pipeline for Fedora Atomic / Bazzite. New `rpm` workflow builds the host RPM in a Fedora 43 builder image (ci/fedora-rpm.Dockerfile — matches Bazzite's libavcodec.so.61, with a self-contained 16-symbol libcuda link stub so no NVIDIA packages are needed in CI) and uploads to Gitea's public RPM registry (group "bazzite") on every main push (rolling 0.0.1-0.ciN.<sha>) and v* tag (clean X.Y.Z-1). Bazzite hosts then track it with `rpm-ostree upgrade`. - packaging/rpm/build-rpm.sh: git-archive tarball + rpmbuild (--nodeps, since the toolchain is rustup + dnf, not RPMs); copies to dist/, asserts no cuda/nvidia leak. - punktfunk.spec: overridable pf_version/pf_release for CI snapshots; exclude libcuda.so from auto-Requires (NVENC/EGL come from the driver, out of band) — same NVIDIA filter as the .deb; fix a bogus changelog weekday. - docker.yml builds+pushes the new fedora-rpm image; packaging README + rpm/README document the rpm-ostree install/update path (recommended option). Builder image seeded to the registry so rpm.yml's first run finds it. RPM build + clean-Requires verified locally in the image (libavcodec.so.61 / libavutil.so.59, no cuda). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 21:32:46 +00:00
enricobuehler	e2257a6158	fix(apple): persist Keychain trust — sign macOS + data-protection keychain ... The client identity prompted for Keychain access on every launch/rebuild. Root cause: the macOS app target was ad-hoc signed (CODE_SIGN_IDENTITY = "-"), and the identity lived in the file keychain whose "Always Allow" ACL is bound to the app's exact code signature (cdhash for ad-hoc). Every rebuild changed the binary -> changed the cdhash -> the ACL no longer matched -> re-prompt. - Sign the macOS target with Apple Development (team already set) instead of ad-hoc, so the designated requirement is identity-based and stable across rebuilds. - Move the identity to the data-protection keychain (kSecUseDataProtectionKeychain) gated by a team-scoped keychain-access-group entitlement — access is granted by the app's entitlement, not a per-binary ACL, so it's prompt-free and survives rebuilds. Add Config/Punktfunk.entitlements and wire CODE_SIGN_ENTITLEMENTS into all six app configs (macOS/iOS/tvOS). - Unsigned / ad-hoc builds (e.g. `swift run`) lack the entitlement (errSecMissingEntitlement) — fall back to the legacy file keychain so they still work (with the old prompt), no hard failure. macOS re-mints the identity on first run (the old file-keychain copy isn't in the data-protection keychain) -> one re-pair, which is acceptable. iOS keeps its identity (the explicit access group equals the prior default). Validated: swift build; swift test (39 passed, 0 failures); xcodebuild -showBuildSettings confirms Apple Development + Config/Punktfunk.entitlements. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 23:25:51 +02:00
enricobuehler	dfed90bff2	ci(deb): publish punktfunk-host .deb to the Gitea apt registry ... Wires up the half-built Debian packaging: build-deb.sh existed but nothing invoked or published it. Adds a `deb` workflow that builds the release host in the Ubuntu 26.04 rust-ci image, packages it (dpkg-shlibdeps-resolved Depends, NVIDIA driver filtered out), and uploads to Gitea's public Debian registry on every main push (rolling 0.0.1~ciN.<sha>) and v* tag (clean X.Y.Z). Ubuntu hosts then track it with `apt update && apt upgrade`. Also: box-setup docs (packaging/debian/README.md), a pointer from the packaging README, ignore dist/, and drop backticks from the package Description (the unquoted control heredoc ran them as a command substitution). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 21:14:40 +00:00
enricobuehler	184f94e867	Merge remote-tracking branch 'origin/main'	2026-06-12 21:12:02 +00:00
enricobuehler	a95984bb4f	feat(client-linux): feature parity with the Swift client ... Everything the macOS app does that stage 1 lacked, before any new feature work (user directive): - Input capture is now a deliberate, reversible STATE (Moonlight- style): engaged on stream start and click-into-video (the engaging click is suppressed), released by Ctrl+Alt+Shift+Q (toggles) or focus loss; held keys/buttons are flushed host-side on release; cursor hiding + shortcut inhibition follow the state; HUD hint when released. Per-session window handlers disconnect with the page. - Gamepads: app-lifetime SDL service (GamepadManager parity) — pad list + "Forwarded controller" pin in Settings (auto = most recent), "Automatic" pad TYPE resolves from the physical pad at connect; DualSense touchpad contacts + ~250 Hz motion samples on the 0xCC plane (Swift GamepadWire scale constants); feedback grows adaptive- trigger replay and player LEDs via raw DS5 effects packets (the wire's 11-byte blocks drop into SDL_SendGamepadEffect verbatim); held pad state zeroed on pad switch/detach. sdl3 "hidapi" feature. - Microphone uplink: PipeWire capture -> Opus 20 ms -> 0xCB datagrams (validated live: host received 711 mic packets), Settings toggle. - Speed test per saved host (Swift's "Test Network Speed…"): 2 s probe burst, goodput/loss + recommended ~70 % bitrate, one-tap apply. - Settings: host compositor preference (sent in the Hello), native- display resolution/refresh resolved from the window's monitor at connect (new default), bitrate ceiling to 3 Gbit/s. - Hosts page: saved/trusted hosts section for direct pinned reconnect (mDNS not required), rebuilt on every page return. Deliberately not ported: audio device pickers (PipeWire routing owns this on Linux), resize-to-request_mode (not wired in Swift either), pointer-lock relative mouse (stage-2 presenter, needs raw Wayland). DualSense fidelity needs a physical pad to live-verify. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 21:11:52 +00:00
enricobuehler	dea749186d	fix(quic/apple): QUIC keep-alive + reconnect input re-engage ... Three native-client bugs isolated against a stock Moonlight client (which stays connected / keeps input working under the same actions): - Connection drops mid-stream: the quinn endpoints (host + client) ran with default transport config, so keep_alive_interval was OFF. Any quiet stretch (no input, audio muted/stalled, a capture hiccup, a mode change) let the idle timer expire and quinn closed the session -> next_au=Closed -> "Session ended". Moonlight's ENet sends keepalive pings; we sent nothing. Add a shared TransportConfig (keep-alive 4s under an explicit 20s idle timeout) to both endpoint::server_from_der and endpoint::client_pinned_with_identity. - Reconnect input dead (macOS): the session-start auto-capture one-shot was consumed even when engageCapture(fromClick:false) was refused (window not key yet at the instant of reconnect), with no retry -> capture stayed off and input never forwarded. Clear the one-shot only on a successful engage, and retry on NSWindow.didBecomeKey. Stays scoped to session start, so it does not resurrect the rejected auto-grab-on-activation behavior. - Reconnect input dead (iOS): wasCapturedOnResign leaked stale state across sessions and the foreground-restore could fire before this session's InputCapture was wired (setForwarding no-ops on nil). Reset it per session in start() and guard the didBecomeActive restore on inputCapture != nil. Validated: cargo build -p punktfunk-core --features quic; swift build; swift test (39 passed, 0 failures); xcframework rebuilt (all 5 slices), no ABI/header drift. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 23:07:54 +02:00
enricobuehler	a8a6224fd8	fix(encode): bound per-frame size with a tight VBV buffer ... NVENC ran CBR (bit_rate == max_bit_rate, rc=cbr) but never set rc_buffer_size, so it used a loose default VBV. A high-motion P-frame was then allowed to spike to many times the average frame size; the extra packets overflow the depth-2 send queue (newest frame dropped) and the kernel UDP buffer (WouldBlock drops), which the client sees as framedrops/jitter — and on the infinite-GOP GameStream path as old/stale frames flashing until the next RFI. Set a tight ~1-frame VBV (rc_buffer_size = bitrate/fps) so the encoder holds frame size roughly constant and absorbs motion as a momentary QP/quality dip instead — the Sunshine/Moonlight low-latency model. Tunable via PUNKTFUNK_VBV_FRAMES (default 1.0); larger trades burst tolerance for motion quality. Fixes both the punktfunk/1 and GameStream paths (shared encoder). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 20:58:46 +00:00
enricobuehler	5f088c6f56	fix(client-linux): absolute mouse was dropped — pack the surface size in flags ... The MouseMoveAbs wire contract packs the client coordinate-space size as (width << 16) | height in `flags` (same as touch); injectors normalize against it and drop the event when it is zero. The GTK client sent flags=0, so KWin's libei path refused every motion (`emitted=false`) — found via the first real user test from home-worker-3. - ui_stream: send_abs() packs the negotiated mode into flags for motion + click-position events. - core input.rs: document the contract on MouseMoveAbs itself (it was only implied by TouchDown's doc). - client-rs --input-test: add a MouseMoveAbs sweep so the absolute path stays covered — Moonlight and the Mac client only send relative motion, which is why this gap survived every prior live test. Validated live against serve --native: kind=MouseMoveAbs emitted=true. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 20:50:53 +00:00
enricobuehler	f09def4138	ci: GTK4/libadwaita/SDL3 dev packages for punktfunk-client-linux ... Baked into the rust-ci image, plus an idempotent apt step in the rust job itself — ci.yml runs against the previous push's image (docker.yml bootstrap note), so the image change alone would leave this push and the next one red. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 20:17:54 +00:00
enricobuehler	96a35ca84c	feat(client-linux): native GTK4 client — stage 1, first light at 1080p60 ... New crate crates/punktfunk-client-linux (binary punktfunk-client), the native Linux client on the Option A architecture (2026-06-12 research): - GTK4/libadwaita shell linking punktfunk-core directly (no C ABI): mDNS host list, TOFU fingerprint prompt, SPAKE2 PIN pairing dialog, preferences (mode/bitrate/gamepad/shortcut capture), stats overlay, --connect host[:port] for scripting. - Video: FFmpeg software HEVC decode (LOW_DELAY, slice threads) -> RGBA -> GdkMemoryTexture inside GtkGraphicsOffload (the dmabuf subsurface path lights up when VAAPI lands; black-background keeps fullscreen scanout-eligible). - Audio: Opus -> PipeWire playback stream, the host virtual-mic's adaptive jitter ring inverted. - Input: keyboard as the exact inverse of the host VK table (evdev keycodes, layout-independent; unit-tested), absolute mouse through the Contain-fit transform, WHEEL_DELTA(120) scroll, compositor shortcut inhibition while streaming, Ctrl+Alt+Shift+Q release chord, F11 fullscreen. SDL3 gamepad capture (single pad-0 model) + rumble and DualSense lightbar feedback on the same thread. - Session pump owns video+audio pulls; the gamepad thread owns rumble+hidout — possible because NativeClient's plane receivers are now mutexed, making it Sync (Arc-shared, compiler-verified per-plane contract instead of the ABI's manual assertion). - Linux-gated deps + a stub main keep cargo build --workspace green on macOS. Validated live against serve --native on this box: 1920x1080@60, locked 60 fps, capture->decoded p50 ~6.4 ms (software decode, debug build). Teardown keys off AdwNavigationPage::hidden — NavigationView push fires a transient unmap/map cycle that must not end the session. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 20:16:30 +00:00
enricobuehler	99b4de32ee	feat(pairing): delegated approval (§8b-1) — approve an unpaired device from the console ... An identified-but-unpaired device that knocks on a pairing-required host is now held as a pending request the operator approves from the web console — pairing it with no PIN fetched out of band — instead of a flat reject. - core: Hello gains an optional trailing device name (len u8 || UTF-8, ≤64, same trailing-back-compat pattern as compositor/gamepad/bitrate). client-rs --name sends it; the connector sends None (fingerprint-derived label). - native_pairing: in-memory pending queue (note_pending dedups by fingerprint, evicts the least-recently-active past a 32 cap, 10-min TTL); approve_pending pins the fingerprint, deny drops it. Names are sanitized (strip control/ANSI/ bidi — untrusted wire input); add()/remove() roll back in-memory on a persist failure; pairing clears any stale pending knock. - m3: the require_pairing gate records the knock (sanitized label) before rejecting; anonymous (certless) clients record nothing. - mgmt: GET /native/pending, POST /native/pending/{id}/approve (optional {name}) and /deny; OpenAPI + tests; docs/api/openapi.json regenerated. - web: a "Waiting for approval" section on the Pairing page (live-poll, Approve/ Deny, error-surfaced via QueryState); en+de strings. - Also completes an in-progress NativeClient Sync refactor (receivers behind per-plane mutexes) that was left half-applied in the tree. Adversarially reviewed (4 lenses + 3-vote verify); the confirmed findings are fixed here. Validated live on the GNOME box: knock (with a wire name, and a malicious ANSI/bidi name that got neutralized) → pending → approve → the same identity streams real video. Full workspace tests + clippy + fmt green; web tsc clean. Roadmap §8b-1 marked done; §8b-2 (peer-push approval) is the client follow-up. See docs-site pairing page. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 19:14:05 +00:00
enricobuehler	9758751a4d	ci(release): make the throwaway keychain the default keychain ... exportArchive's signing lookup consults the default keychain; search list membership alone leaves the (valid) identity invisible to it. Restored to login.keychain in cleanup. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> v0.1.0	2026-06-12 16:06:04 +00:00
enricobuehler	343cb544d9	ci(release): manual Developer ID export — cloud signing has no fallback ... With -allowProvisioningUpdates, exportArchive prefers cloud-managed Developer ID signing; the App-Manager API key can't ("Cloud signing permission error") and the valid local identity is never tried. signingStyle=manual + explicit signingCertificate, cloud flags off this step (archive keeps them for profile fetch). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 16:01:12 +00:00
enricobuehler	6b49279c32	ci(release): stage Apple intermediate CAs in the signing keychain ... Fresh boxes lack the Developer ID / WWDR intermediates; without the issuing chain the imported identity is invalid and xcodebuild says "No signing certificate Developer ID Application found". Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 15:55:09 +00:00
enricobuehler	d0f8896570	fix(web): mobile navigation — add a bottom tab bar + top bar ... The app shell's only navigation was the desktop sidebar (`hidden … sm:flex`), so on phones (< sm) it was hidden with no replacement — you couldn't navigate at all. Add a responsive mobile layout shown only below `sm`: a top bar (brand + language switcher) and a fixed bottom tab bar with the five nav items (icon + label). The desktop sidebar is unchanged. Page content gets bottom padding so the fixed bar doesn't cover it, and the bar respects the iOS `safe-area-inset-bottom`. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 14:59:54 +00:00
enricobuehler	02bcf41803	ci(release): TestFlight upload best-effort until the ASC app record exists ... Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 14:39:19 +00:00
enricobuehler	0733eae361	Merge remote-tracking branch 'origin/main'	2026-06-12 14:34:45 +00:00
enricobuehler	57e7f9fe25	feat(release): production Apple builds — notarized macOS dmg + iOS TestFlight ... release.yml (v* tags / dispatch, macos-arm64 runner): universal mac + iOS xcframework -> xcodebuild archive -> Developer ID export -> notarytool + staple -> dmg on the Gitea release; iOS archive uploads to TestFlight (app-store-connect/upload). Per-run throwaway keychain; ASC API key authenticates notarization, upload, and automatic-signing profile fetch. macOS App Store lane deferred (needs App Sandbox); tvOS deferred (tier-3 Rust targets). All app targets now share bundle ID io.unom.punktfunk — ONE App Store listing with universal purchase (decided pre-submission; effectively unchangeable after). ITSAppUsesNonExemptEncryption=false declared (standard-algorithm AES-GCM, exempt). build-xcframework.sh resolves Apple toolchains itself: cargo's HOST artifacts (proc-macros, build scripts) are loaded by the running OS, and a newer-than-OS beta Xcode ld emits LINKEDIT layouts dyld rejects ("mis-aligned LINKEDIT string pool" -> misleading E0463) — so prefer a non-beta Xcode for everything, fall back to CLT for mac-only slices (env untouched: an explicit DEVELOPER_DIR=<CLT> trips xcrun's license check), refuse iOS/tvOS without a real Xcode (CLT has no iOS SDK). The runner plist no longer injects DEVELOPER_DIR for the same reason. punktfunk_Logo.icon: dropped the Xcode-27-beta-only Icon Composer features (refractivity, specular-location) — 26.5's actool crashes on them, and store builds must use release Xcode. Visual delta is the refraction/specular nuance only; re-author when 27 ships. Validated on home-mac-mini-1 with Xcode 26.5: mac+iOS xcframework slices, unified bundle IDs, signing-free app build. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 14:34:45 +00:00
enricobuehler	9291568ce0	refactor(apple): decompose ContentView (735 -> 272 lines) ... Split the monolithic ContentView into focused view files — a pure structural refactor with no behavior change (verified: builds macOS/iOS/tvOS, the test suite is green, and a fidelity review against the original found no discrepancies): - ContentView (272): the coordinator — owns the session model / host store / discovery, switches home<->session, holds the connect logic (it reads @AppStorage) + the dev hooks, and the stream builder (whose stable identity across awaiting-trust->streaming must NOT move — it stays here). - HomeView (251): the hosts grid + navigation + toolbar + sheets + "On this network" discovery section + empty state. - HostCards (158): HostCardView + DiscoveredCardView, sharing a CardMetrics struct (dedupes the platform-tuned sizing the two cards had copy-pasted). - TrustCardView (80): the TOFU prompt + fingerprint formatting. - StreamHUDView (67): the streaming overlay HUD. State flows idiomatically: @StateObject (ContentView) -> @ObservedObject in subviews, @State -> @Binding; the connect logic is passed as closures. Sheet placement is preserved — the pairing/speed-test sheets stay on the outer body so they survive the trust->home transition. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 16:30:34 +02:00
enricobuehler	9e8135ccec	refactor(apple): code-quality pass — audit fixes + centralized defaults keys ... A 6-agent adversarial audit of the client (11 confirmed of 39 findings, the rest filtered) drove these: - fix: SessionAudio ring buffer — guard a write larger than the ring (would push readIdx past writeIdx and corrupt the buffer; never happens, but guard not corrupt). - fix: CADisplayLink retain cycle (stage-2 presenter) — a weak-target DisplayLinkProxy so the view can deallocate (the link retains its target); stage-2 teardown added to both StreamView/StreamViewController deinits as a safety net. - fix: GamepadFeedback deinit { flag.stop() } — the drain thread holds the connection strongly and self weakly, so an abrupt teardown without stop() would leak it. - refactor: centralize the 12 UserDefaults/@AppStorage key literals (scattered across 8 files) into one DefaultsKey enum — a typo silently splits a setting's reader from its writer. - docs: RumbleRenderer @unchecked Sendable invariant; the HID digit-row table; the stage-2 layer compositing. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 16:30:34 +02:00
enricobuehler	c8099c0125	fix(vdisplay/mutter): stop screencast before monitor reconfig — fixes >60Hz teardown crash ... The high-refresh teardown SIGSEGV was caused by ApplyMonitorsConfig disabling the still-actively-captured high-refresh virtual output. Reorder teardown: Stop the screencast FIRST (Mutter removes the virtual + auto-reverts the temporary config), then re-assert the physical layout once the virtual is gone. Never reconfigure a live virtual CRTC. With this, PUNKTFUNK_MUTTER_VIRTUAL_REFRESH=1 is stable: validated at 5120x1440@240 on Mutter 50 + NVIDIA — virtual output Meta-0@240, real 240fps, gnome-shell survives back-to-back sessions + teardowns, physical (HDMI-1) restored each time. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 14:08:05 +00:00
enricobuehler	91d5874e94	docs: user-facing docs revamp — structured product docs + per-platform setup ... Replace the dev/agent-log pages with a proper user-facing doc set: - Getting Started: Introduction (rewritten), How It Works, Quick Start. - Host Setup: Requirements, then clean per-platform guides — Ubuntu GNOME, Ubuntu KDE, Fedora KDE (new), Bazzite (rewritten) — plus Running as a Service (desktop / headless GNOME / headless KDE). - Connecting: Clients overview, Moonlight, Pairing & Trust. - Configuration: host.env reference, Host CLI, Troubleshooting. - The dev/design notes (architecture, roadmap, the deferred design specs, CI) move to a clearly-separated "Project & Internals" nav section. Removes the superseded box-specific pages (gnome-box, headless-box, linux-setup, overview). status.md (the internal progress tracker, with box IPs) is kept as a file but dropped from the public nav. Site builds clean. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 14:01:19 +00:00
enricobuehler	015f2ee47b	fix(vdisplay/mutter): gate >60Hz virtual mode behind an env flag (teardown SIGSEGV) ... Pinning the virtual output to a high client refresh via RecordVirtual "modes" works mid-stream, but a high-refresh virtual CRTC SIGSEGVs gnome-shell on session TEARDOWN (observed at 5120x1440@240) — taking down the whole GNOME session, so subsequent connects fail with RemoteDesktop ServiceUnknown. Gate it behind PUNKTFUNK_MUTTER_VIRTUAL_REFRESH, default OFF — Mutter then derives the virtual monitor's refresh from the PipeWire framerate (60Hz, stable). The >60Hz path stays in-tree for investigation; re-enable once the teardown crash is understood. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 13:59:29 +00:00
enricobuehler	ecb4e6e1d5	Merge remote-tracking branch 'origin/main'	2026-06-12 13:45:29 +00:00
enricobuehler	f6a7f3c12d	feat(vdisplay/mutter): pin the virtual output to the client's refresh (>60 Hz) ... RecordVirtual without a "modes" property makes Mutter derive the virtual monitor's refresh from the PipeWire stream framerate and default to 60 Hz — so a 240 Hz client mode rendered at 60 (the encoder just padded to 240 with duplicate frames). Pass an explicit "modes" entry (size + refresh-rate + is-preferred) so Mutter creates the virtual monitor at the client's exact WxH@Hz. Mutter >= 47; older Mutter ignores the unknown key (60 Hz fallback, no regression). Confirmed first via raw D-Bus on the box, then validated end-to-end: the virtual output Meta-0 reports 1920x1080@240.00 and the host encodes 480 *immediate* (real, not paced) frames per 2 s. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 13:45:29 +00:00
enricobuehler	fa407700e0	docs(roadmap): gamescope multi-user research (deferred); render->capture parked ... Document the gamescope multi-user (independent-desktops) research and defer it: the current shared host-lifetime input/audio/mic vs the per-session plumbing it would need — per-instance EIS sockets + a per-session injector + per-session null-sink audio routing + per-session mic — and why it's not worth it now (a large multi-file refactor for the niche multi-user-on-one-box case, while the common multi-device scenario is already covered by the shared-desktop multi-view concurrency that landed). New gamescope-multiuser.md + roadmap section 14 (concurrent sessions: multi-view done, multi-user deferred). Also park render->capture in section 12: pipewire-rs 0.9.2 exposes no buffer-meta / raw-pointer / stream-timing API, so reading SPA_META_Header.pts would need raw spa_sys FFI into the working capture hot path — disproportionate for the smallest glass-to-glass term; g2g is effectively complete as capture->present (the stage-2 presenter measures it). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 13:45:23 +00:00
enricobuehler	7b10714b62	feat(apple): stage-2 presenter — explicit decode + Metal present + glass-to-glass ... Opt-in (Settings -> Presenter; `punktfunk.presenter`, default stage-1). Stage-1's AVSampleBufferDisplayLayer decodes AND presents internally with no per-frame callback, so neither decode nor present can be stamped or hand-paced. Stage-2 takes explicit control: - VideoDecoder: VTDecompressionSession, async output callback stamps decode-completion, session rebuilt on every IDR / format change. Unit-tested (testVideoDecoderAsyncCallbackDeliversPixels). - MetalVideoPresenter: CAMetalLayer + CVMetalTextureCache + a runtime-compiled BT.709 limited-range NV12->RGB shader, present at the next vsync. The CVMetalTextures + pixel buffer are held until the GPU completes. - Stage2Pipeline: pump thread -> decoder -> newest-ready 1-slot ring; the hosting view's display link drains it once per vsync and stamps capture->present (the display-link target time projected into CLOCK_REALTIME). - LatencyMeter gains record(ptsNs:atNs:offsetNs:); the HUD shows a capture->present (glass-to-glass, modulo host render->capture) line, skew-corrected via clockOffsetNs. Measured live ~11 ms p50 vs ~2.2 ms capture->client. - StreamView / StreamViewIOS host the CAMetalLayer as a sublayer + a CADisplayLink (NSView.displayLink on macOS) when stage-2; input capture + HUD unchanged. The session-active gates switch from `pump != nil` to `connection != nil` so capture engages without a StreamPump. Validated: builds macOS/iOS/tvOS; the decode half is unit-tested; the Metal present is live-validated on glass (correct image + the capture->present number). Colorspace is BT.709 SDR for now; 10-bit/HDR + a pacing policy are later. Plan: docs-site/content/docs/apple-stage2-presenter.md. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 15:29:23 +02:00
enricobuehler	848738ed00	docs(site): status log — CI + automatic docs deployment landed ... Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 13:21:21 +00:00
enricobuehler	2226031577	fix(ci): deploy target is unom-1, not home-main-2 ... website/cms deploy to the unom-1 DMZ VM (192.168.50.50) — the website README's home-main-2 mention is stale. Caddy upstream fixed in unom/reverse-proxy 6ae79b8, firewall port in unom/infra 9670aa8. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 13:15:16 +00:00
enricobuehler	2ed755f0c3	fix(vdisplay/mutter): make the virtual output the SOLE display, not primary + secondary ... Keeping the physical monitor enabled as a secondary let the cursor, windows, and keyboard focus land on it — relative pointer motion wandered off the streamed surface, so on the client the cursor "disappeared" and clicks/keys went nowhere visible. Omit the physical outputs from ApplyMonitorsConfig so Mutter disables them for the session; everything is confined to the streamed virtual output. Restored on teardown. Validated on-box: mid-session DisplayConfig shows only the virtual output (Meta-0) as the sole primary; the physical (HDMI-1) is restored after the session ends. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 13:05:02 +00:00
enricobuehler	1293b7e001	feat(ci): deploy the docs site to home-main-2 (docs.punktfunk.unom.io) ... docker.yml gains a deploy-docs job after the image pushes: scp compose.production.yml to ~/punktfunk-docs on home-main-2, then docker compose pull + up over SSH — the unom/website / unom/cms deploy pattern, same DEPLOY_* secret set (unom-ci-deploy key). Docs bind host port 3220; the docs.punktfunk.unom.io vhost lives in unom/reverse-proxy (306d9c0). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 13:03:16 +00:00
enricobuehler	0c4cfa40be	fix(inject/mutter): GNOME input via Mutter's direct EIS, not the xdg portal ... On a headless GNOME host the xdg-desktop-portal RemoteDesktop Start() blocks on an interactive "Allow remote control?" approval nobody can click, so libei input timed out ("EIS setup timed out") and neither mouse nor keyboard worked — even though video worked (it uses Mutter's direct RemoteDesktop API). Add EiSource::MutterEis: obtain the EIS fd from org.gnome.Mutter.RemoteDesktop.Session.ConnectToEIS (CreateSession → Start → ConnectToEIS), no portal and no approval. Selected for GNOME/Mutter; KWin keeps the RemoteDesktop portal, gamescope keeps its own EIS socket. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 12:45:10 +00:00
enricobuehler	94552331ef	feat(host): concurrent punktfunk/1 sessions (bounded by --max-concurrent) ... The accept loop no longer awaits each session inline — it spawns each onto a JoinSet, bounded by a semaphore (--max-concurrent, default 4: a NVENC session bound; overflow clients wait in QUIC's accept backlog until a slot frees). The QUIC handshake stays in the accept loop so a failed handshake (e.g. a pin mismatch where the client aborts) doesn't consume a session slot or block accepting the next client; the slow part (control handshake, pairing, the capture/encode pipeline) runs in the spawned task. Each session already had its own virtual output + NVENC encoder; the host-lifetime input/audio/mic services stay shared — the natural "multiple devices viewing/controlling the same desktop" semantic on kwin/mutter/wlroots. gamescope's independent-desktops (per-session input/audio) isolation is a follow-up. New M3Options.max_concurrent + the `--max-concurrent` CLI flag. Validated live (GNOME box): two clients connected at once -> two independent Mutter virtual outputs (720p60 + 1080p60) streaming simultaneously (39 MB + 48 MB). All 61 host tests green (the c_abi/pairing tests exercise the new loop + the failed-handshake-doesn't-count semantics). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 12:42:09 +00:00
enricobuehler	47a69a0063	fix(ci): match real runner labels + survivable Mac runner daemon ... runs-on: ubuntu-24.04 (the label the existing Linux runner actually advertises — ubuntu-latest queued forever). Mac runner: strip the docker:// default labels generate-config seeds (they override the host-mode registration labels and make the daemon demand a Docker engine), and ship the service as a root LaunchDaemon — macOS Local Network privacy silently blocks LAN dials from unbundled CLI binaries in gui/user launchd domains ("no route to host"), system daemons are exempt. Without sudo the script leaves an interim nohup daemon. CI surface documented in CLAUDE.md + docs-site ci.md. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 12:40:36 +00:00
enricobuehler	f1af74b403	feat(ci): Gitea Actions — dockerized web/docs/rust-ci images, Apple client CI, Mac runner ... Three workflows: ci.yml (Rust workspace inside the punktfunk-rust-ci builder image + web/docs-site build+typecheck), docker.yml (build+push punktfunk-web, punktfunk-docs, punktfunk-rust-ci to git.unom.io — host and native clients stay un-dockerized by design), apple.yml (host-mode macos-arm64 runner: Rust core -> PunktfunkCore.xcframework -> swift build + swift test). ci/rust-ci.Dockerfile: Ubuntu 26.04 with the workspace's link deps (FFmpeg 8, PipeWire, Opus, GL/EGL/GBM, xkbcommon, libcuda via the 580-server userspace as a link stub) + pinned rustup + node for the JS actions. Verified end to end in-container: build, 141/141 tests, C ABI harness; all three images seeded to the registry manually. scripts/ci/setup-macos-runner.sh provisions the Mac (rustup + darwin targets, Node tarball, gitea-runner 1.0.8 host mode, LaunchAgent with DEVELOPER_DIR auto-detect for sudo-free Xcode selection). Docs in docs-site/content/docs/ci.md. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 12:28:13 +00:00
enricobuehler	60ccbfdcf7	style: cargo fmt --all under rustfmt 1.9 (Rust 1.96) ... Comment reflow only — the pinned "stable" channel moved and CI checks formatting with the current toolchain. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-06-12 12:28:13 +00:00
enricobuehler	7f234420c7	docs(apple): pickup-ready stage-2 presenter implementation plan ... Stage-2 was a one-line "next" in the README. Add a full, actionable spec (docs-site apple-stage2-presenter.md) a Mac agent can execute: VTDecompressionSession decode (with decode-completion stamping) -> CAMetalLayer + display-link present, the exact integration points against the existing StreamPump/StreamView/AnnexB/LatencyMeter, the three-stage measurement wiring (capture->decoded / decode->present / capture->present = glass-to-glass, using the already-wired PunktfunkConnection.clockOffsetNs), a cheaper decode-only intermediate, validation, and gotchas. Link it from the Apple README's Stage 2 item. (meta.json nav entry left in the working tree to land with the CI docs WIP.) Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 12:21:08 +00:00
enricobuehler	bdcc88f5fc	Merge remote-tracking branch 'origin/main'	2026-06-12 12:18:32 +00:00
enricobuehler	9fe7b7877f	feat(vdisplay/mutter): optional virtual-output-as-primary for monitored GNOME hosts ... PUNKTFUNK_MUTTER_VIRTUAL_PRIMARY=1: after RecordVirtual, promote the per-session virtual output to the primary monitor (physical kept on, secondary) via org.gnome.Mutter.DisplayConfig.ApplyMonitorsConfig, restoring on teardown. Without it, a GNOME host that also has a physical monitor attached keeps the physical primary, so the virtual output is an empty extended desktop — the client streams only the wallpaper. (The backend was validated on headless GNOME, where the virtual output is the only display.) Best-effort + opt-in: default behavior is unchanged; any DisplayConfig failure just logs and streaming continues. method=temporary, so nothing is written to monitors.xml and Mutter auto-reverts the layout when the virtual output is torn down. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 12:18:32 +00:00
enricobuehler	8f596ba6c5	fix(apple): latency HUD — interpolate the (same-host) suffix, don't concat ... The capture->client latency line concatenated a String onto a LocalizedStringKey (Text("...\(x, specifier:)..." + (cond ? "" : "...")), which doesn't type-check: the specifier: interpolation makes the literal a LocalizedStringKey, which has no '+'. Fold the conditional suffix into the interpolation instead — the Apple client didn't build on the latency-HUD commit (e04328f). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 14:11:45 +02:00
enricobuehler	6d3ff37d9e	feat(client): cross-target input handling + LAN mDNS discovery ... Input handling, building on macOS/iOS/tvOS: - macOS recapture after navigating out: engageCapture no longer latches captured=true when the cursor grab is refused mid app-activation (which left a free cursor that no later click could re-grab); cursorCapture.capture() now reports success. + canBecomeKeyView. - iOS/iPadOS recapture: restore the prior capture on didBecomeActive (nothing re-grabbed mouse/keyboard on return before). - iPad indirect pointer (no lock) is forwarded as an absolute MOUSE (move + buttons + scroll via hover / UITouch.indirectPointer), not as touch, with the local cursor visible; GCMouse owns the locked regime, gated so the two never double-send. Adds the MouseMoveAbs wire helper. - Trackpad scroll on iOS (was entirely missing): GCMouse scroll dpad when locked + a scroll-only UIPanGestureRecognizer otherwise. - tvOS: no focusable control during play (a focusable Disconnect button ate the controller's A in the focus engine); Siri Remote Menu disconnects. - Don't leak touch to the host under the TOFU trust prompt (gate on captureEnabled). LAN discovery: HostDiscovery (NWBrowser over _punktfunk._udp, the host's crate::discovery advert) resolves each service to IP:port and parses the TXT (fp advisory, pair, id); an "On this network" section in the grid (tap to save + connect, or pair if required). iOS/tvOS get NSBonjourServices via a merged Config/Info.plist. Integration-tested end to end against a fake NWListener advert. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 14:08:19 +02:00
enricobuehler	6b4de5d738	feat(client/speedtest): request the host's full 3 Gbps probe ceiling ... The Apple speed test asked for only 400 Mbps, capping the measured throughput there and hiding the link's real headroom. Request the host's full MAX_PROBE_KBPS (3 Gbps) instead, and raise the recommended-bitrate clamp from 500 Mbps to the host's 2 Gbps session ceiling so a fast measurement yields a usable recommendation. Also fix the stale caps left when the host clamps were raised (b8a33e2): the resolved-bitrate range and the probe doc comments (abi.rs, client.rs, regenerated header), plus the section 9 roadmap copy, now read 3 Gbps probe / 2 Gbps session. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 14:08:19 +02:00
enricobuehler	1c94f46be8	style(quic): format-stable clock test assert (message to comment) ... The clock_offset test's assert_eq! carried an inline message that newer rustfmt wants to wrap while the repo's committed style keeps such asserts on one line. Move the message to a comment and use bare assert_eq! so it formats identically under any rustfmt version — no new fmt-check ambiguity from this addition. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 12:01:56 +00:00
enricobuehler	e04328f086	feat(apple): capture->client latency HUD (skew-corrected) via the connect offset ... The Apple client now consumes the connector's clock offset. PunktfunkConnection reads punktfunk_connection_clock_offset_ns into clockOffsetNs at connect; a new LatencyMeter (PunktfunkKit, NSLock + percentiles, mirrors FrameMeter) records each AU's capture->client-receipt latency = now(CLOCK_REALTIME) + offset - pts_ns, and SessionModel drains p50/p95 into the macOS HUD ("capture->client N/N ms p50/p95", "(same-host)" when the host didn't answer the skew handshake). Wired at the existing onFrame hook in ContentView — additive, no change to the decode/present path. Unit test for the meter (percentiles, skew flag, absurd-value guard). This is the first cross-machine latency the real Apple client reports. SCOPE: stage-1 AVSampleBufferDisplayLayer decodes+presents compressed samples internally with no per-frame callback, so this excludes decode+present; true decode->present needs the stage-2 presenter (VTDecompressionSession + CAMetalLayer). Rebuild PunktfunkCore.xcframework (for the new C getter) before swift build/test on a Mac. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 11:58:54 +00:00
enricobuehler	7eb9a927cf	feat(connector): expose host clock offset over the C ABI for glass-to-glass ... Factor the client-side skew handshake into a shared core helper (quic::clock_sync -> ClockSkew) so both the reference client and the embeddable connector use one implementation. NativeClient now runs the handshake at connect (right after Start, before the control task takes the stream) and stores the host-client offset; it's read over the C ABI via punktfunk_connection_clock_offset_ns (i64 ns, host minus client; 0 = no correction / old host). This is the substrate the Apple client needs for the decode->present (glass-to- glass) term: stamp present time, add the offset to express it in the host's capture clock, subtract the AU pts_ns. client-rs drops its local clock_sync copy and uses the shared helper (behavior unchanged; validated locally). Regenerates include/punktfunk_core.h. Roadmap section 12 + status updated. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 11:44:54 +00:00
enricobuehler	e586961e0b	docs(site): make docs-site the knowledge base — status tracker + setup guides ... Per the new docs workflow (docs-site = KB layer; repo docs/ keeps design notes): - Add a canonical Status & Progress tracker (status.md): milestones, per-box live state, and a dated progress log — the go-forward place to track progress. - Add setup guides: GNOME/Mutter host (gnome-box — Secure Boot MOK enroll, the libnvidia-gl EGL fix, autologin, screen-lock disable, appliance unit), headless KDE box, and Bazzite host (ujust input group, gamescope session, gotchas). - Roadmap is now canonical in docs-site (synced the skew-handshake section 12 update); removed the repo docs/roadmap.md copy and repointed README to docs-site. - Nav (meta.json) + landing cards updated; site builds (bun run build). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 11:33:39 +00:00
enricobuehler	05bc9ab22c	feat(latency): wall-clock skew handshake for cross-machine latency measurement ... ClockProbe/ClockEcho on the QUIC control stream — 8 NTP-style rounds right after Start; the min-RTT sample gives the host-client clock offset (clock_offset_ns estimator in punktfunk-core). The client adds the offset to its receive instant before differencing against the AU pts_ns, so the capture->reassembled latency percentiles are valid across machines (skew_corrected=true), not just same-host. Back-compat: an old host that doesn't answer the probe times out and the client falls back to a shared-clock assumption (skew_corrected=false). Host adds one ClockProbe dispatch arm in the control task; the client runs clock_sync after Start, before the --remode/--speed-test tasks take the stream. Validated cross-LAN (GNOME box -> dev box): offset ~ -1.57 ms (reproducible), rtt ~140 us, p50 1.30 ms skew-corrected capture->reassembled — the offset is exactly the systematic error the handshake removes. Unit tests for the message codecs and the min-RTT offset estimator. Roadmap §12: skew handshake done; remaining for true glass-to-glass is the Apple client present-stamp (decode->present) plus the host render->capture term. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 11:20:20 +00:00
enricobuehler	50c9db785a	docs(site): Fumadocs documentation site on TanStack Start ... New standalone app at docs-site/ — Fumadocs (fumadocs-core/ui 16, fumadocs-mdx 15) on TanStack Start (Vite 7 + nitro-v2 bun preset, React 19, Tailwind 4), mirroring the web/ console stack but with no auth/i18n/orval — docs stay public. - catch-all docs route (routes/docs/$.tsx), Orama search (routes/api/search.ts), RootProvider shell, MDX component map, shared nav, custom 404 - content/docs/: hand-written index.mdx + meta.json nav, plus 7 pages imported from repo docs/ + README (leading H1 stripped, YAML frontmatter added; kept as .md so existing </{ don't trip MDX JSX). Content is a one-time snapshot. - mdx() is plugins[0]; tsconfig collections/* -> ./.source/*; SSR search variant; @source for fumadocs-ui classes. Generated .source/routeTree/dist/.output ignored. Verified: bun run build (client+SSR+nitro) green, tsc clean, dev + prod servers serve all routes 200 with SSR content + nav, search returns hits, 404 works. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-12 11:17:59 +00:00