ddidderr
66c7d5912b
Claude Fable 5's branch review found that receiver cancellation or a QUIC send failure could leave the sender-side archive producer blocked on the bounded frame channel. That kept the outbound transfer guard alive and could block later installs or updates of the same game. Route archive frames through a cancellable StreamInstallFrameSink instead of exposing the raw channel sender to providers. The QUIC forwarder now cancels and closes the receive side before awaiting the producer, so a blocked send wakes and the transfer guard can drop normally. Make PeerCommand::StreamInstallGame own its peer metadata preflight inside the peer core. The Tauri layer now sends the command directly, and the peer runtime fetches file details from catalog-version peers before running the existing majority validation and retry logic. This removes the UI-only pending streamed install set and gives PeerEvent::GotGameFiles one meaning again: continue a normal archive download. Tighten the receiver transaction edge cases too. Rollback removes a newly created empty game root, but preserves pre-existing roots. Once streamed staging has been promoted to local/, intent or launch-settings cleanup failures are logged for startup recovery instead of reporting a failed install for bytes that are already committed. Accept missing RAR CRC32 metadata for zero-byte files as CRC32 00000000 while still requiring CRC32 metadata for non-empty files. Update the peer README, scenario docs, and next-steps handoff so the documented ownership and remaining trust limitation match the implementation. Test Plan: - just fmt - just test - just frontend-test - just clippy - git diff --check - python3 -m py_compile \ crates/lanspread-peer-cli/scripts/run_extended_scenarios.py - python3 crates/lanspread-peer-cli/scripts/run_extended_scenarios.py \ S39 S40 S41 S42 S43 S44 S45 S46 S47 --build-image Refs: streamed-install review handoff from Claude Fable 5
lanspread
Peer-to-peer game library sharing for LAN parties. Peers discover each other on the local network via mDNS, exchange library metadata over QUIC, and let users browse and download games from each other. Ships as a Tauri desktop app.
Build / install
Install Rust, Deno, and just first, then bootstrap the project:
just setup
That installs the Tauri CLI with cargo install tauri-cli and installs the
Deno/npm dependencies from crates/lanspread-tauri-deno-ts.
Run the desktop app in development mode:
just run
Build without bundling:
just build
Create production bundles:
just bundle
Important just commands
just setup- install the Tauri CLI and frontend dependencies.just run- run the Tauri app in dev mode.just build- build the app without bundling.just bundle- create production bundles.just fmt- format Rust, TOML, and the justfile.just clippy- lint the Rust workspace.just test- run workspace tests.just frontend-test- run frontend tests.just peer-cli-build- build the JSONL peer test harness.just peer-cli-image- build the peer harness Docker image.just peer-cli-run NAME- run one peer harness container.