ddidderr 9b700c7e3f fix(peer): bound outbound transfer drain waits
Update and remove-download operations must wait for existing outbound readers to
release game files before mutating or deleting the game root. That wait was
unbounded, so a stuck transfer guard could leave the game permanently marked as
Updating or RemovingDownload and prevent the requested operation from ever
starting.

Return a structured begin-operation result and put a five-second timeout around
the drain wait. If the transfer count does not reach zero, the operation start
fails, the active-operation snapshot is cleared, and the caller emits the
normal failure event for the attempted operation. The destructive mutation is
not allowed to proceed after a timeout.

Test Plan:
- just test
- just clippy
- git diff --check

Refs: Claude review finding #3
2026-05-30 16:36:59 +02:00
2025-08-27 21:21:01 +02:00
2026-05-17 07:54:12 +02:00
2026-05-18 16:19:27 +02:00
2026-05-18 16:19:27 +02:00

lanspread

Description

Peer-to-peer game library sharing for LAN parties.

  • Peers let users browse and download games from each other
  • they discover each other on the local network via mDNS
  • they exchange library metadata over QUIC

Ships as a Tauri desktop app.

Development

Prerequisites

# install Tauri CLI
cargo install tauri-cli

# install Deno with a package manager or from https://deno.land/

Build or Run

# build
just build

# run
just run

# test
just test

Scripted peer harness

crates/lanspread-peer-cli runs the peer runtime without the GUI and speaks JSONL on stdin/stdout. It is intended for automated multi-peer smoke tests.

just peer-cli-build
just peer-cli-image
just peer-cli-run alpha
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