 mollusk
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6ad92081aa
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Phase 1 foundation: CLI, iroh tunnel, lazy capture wiring
Scaffolding for PixelPass per ~/Documents/p2p-screenshare-plan.md §7
"Phase 1 — MVP". The full QUIC tunnel handshake works end-to-end
(verified locally: host generates ticket, viewer dials through iroh's
relay, open_bi succeeds, lazy capture is wired correctly).
What's implemented:
- Cargo project with deps locked: iroh 1.0.0-rc.0, iroh-tickets,
tokio, clap, ashpd, pipewire-rs, x11rb, ashpd, anyhow, thiserror,
tracing, nix, directories, uuid.
- src/cli.rs: complete clap surface per plan §6 (--window, --app,
--mic, --display-server, --bitrate, --framerate, --no-hwencode,
--low-latency, --port, --verbose, --repair).
- Mode dispatch in main.rs: EndpointTicket::from_str is the
authoritative check; no regex / heuristics.
- common/display.rs: WAYLAND_DISPLAY → DISPLAY → XDG_SESSION_TYPE
precedence with --display-server override.
- common/deps.rs: per-distro install hints (pacman/apt/dnf/zypper)
parsing /etc/os-release.
- common/alpn.rs: ALPN = b"pixelpass/0".
- common/tunnel.rs: generic bidirectional bridge between an iroh
bi-stream and any AsyncRead+AsyncWrite (typically a TCP socket).
- common/signal.rs: ctrl-c -> CancellationToken; second ctrl-c hard
exit.
- host/mod.rs: build Endpoint, generate ticket, print banner, await
first peer (lazy — no ffmpeg until peer connects), accept_bi,
spawn capture, bridge to localhost ffmpeg HTTP listener.
- host/capture.rs: stub returning Phase-2 error; the place X11
x11grab and Wayland ashpd+gst pipelines will land.
- viewer/mod.rs: Endpoint, connect with ALPN, open_bi, TcpListener
on 127.0.0.1, print copy-ready mpv/vlc commands, bridge.
- repair.rs: stub for --repair PipeWire scan.
iroh 1.0-rc renamed Node* -> Endpoint* and moved EndpointTicket into
a sibling crate (iroh-tickets); no design impact. Plan still locked.
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2026-05-15 15:13:28 -04:00 |
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