WEFT OS is a Wayland compositor and application runtime where every app is a WebAssembly component rendered in an isolated Servo WebView.
Find a file
Marco Allegretti 7a07e46c55 fix(appd): broadcast AppState::Stopped on runtime spawn failure
If WEFT_RUNTIME_BIN is set but the binary cannot be spawned (missing,
not executable, etc.), supervise() now transitions the session to
Stopped and broadcasts AppState::Stopped instead of returning an error
that left the session permanently stuck in Starting.
2026-03-11 11:45:17 +01:00
.github/workflows ci: add libgbm-dev and libdrm-dev to linux-only job dependencies 2026-03-10 21:33:34 +01:00
crates fix(appd): broadcast AppState::Stopped on runtime spawn failure 2026-03-11 11:45:17 +01:00
docs docs: document Wasmtime integration plan for weft-runtime 2026-03-11 09:42:09 +01:00
infra feat(shell): add terminate button to taskbar app entries 2026-03-11 11:40:25 +01:00
protocol feat(compositor): implement weft-shell-protocol server side 2026-03-11 07:59:56 +01:00
scripts test(appd): add QueryInstalledApps dispatch test; fix weft-runtime test race 2026-03-11 11:32:26 +01:00
.gitattributes Initialize Rust workspace and repository metadata 2026-03-10 18:47:06 +01:00
.gitignore Initialize Rust workspace and repository metadata 2026-03-10 18:47:06 +01:00
Cargo.lock feat(pack): add weft-pack package validator tool 2026-03-11 09:40:34 +01:00
Cargo.toml feat(pack): add weft-pack package validator tool 2026-03-11 09:40:34 +01:00
justfile Add repository validation and CI checks 2026-03-10 18:47:16 +01:00
README.md Initialize Rust workspace and repository metadata 2026-03-10 18:47:06 +01:00
rust-toolchain.toml Initialize Rust workspace and repository metadata 2026-03-10 18:47:06 +01:00

WEFT OS

WEFT OS is a Linux-based operating system effort built around a Smithay compositor, a Servo-rendered system shell, and a Wasmtime-based application runtime.

Current repository scope

This repository currently contains:

  • the baseline Rust workspace
  • public engineering documentation derived from the authoritative blueprint
  • initial design documents for the shell protocol boundary and the WasmServo channel
  • local and CI validation paths for repository bootstrap work

It does not yet contain a compositor, shell, or application runtime implementation.

Source of truth

The authoritative technical reference for this repository is docu_dev/WEFT-OS-COMPREHENSIVE-BLUEPRINT.md.

Historical blueprint documents exist in docu_dev/, but they are not implementation authority where they conflict with the comprehensive blueprint.

Privacy boundary

docu_dev/ is a private coordination area used during development. It is intentionally ignored by git and is not part of the tracked public repository surface.

Development model

  • Primary development host: Windows workstation
  • Primary runtime target: Linux VM or QEMU guest
  • Core system language: Rust

Validation

On Windows PowerShell:

./infra/scripts/check.ps1

On Linux:

./infra/scripts/check.sh

Repository layout

crates/      Rust workspace members
docs/        Public engineering documentation
infra/       Validation scripts and VM workflow material