marcoallegretti/WEFT_OS
marcoallegretti/WEFT_OS
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WEFT_OS/docs/architecture
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Marco Allegretti ab38b96a7f docs: document Wasmtime integration plan for weft-runtime 
Specifies the concrete steps needed to replace the current READY stub
with real Wasm module execution:
- Optional cargo feature gate (wasmtime-runtime) to keep default builds
  fast; production service unit uses the feature-enabled binary.
- Engine + Module setup from wasm file path.
- WasiCtxBuilder with inherited stdout/stderr for READY signal passthrough.
- READY signal timing: Option A (print before _start) vs Option B
  (explicit weft_ready() export); Option A is the initial implementation.
- Entry point: _start (standard wasm32-wasi target output).
- Error handling: module load failures, trap handling, missing _start.
- Explicit non-scope: host imports beyond WASI, memory caps, component
  model, Wasm threads, fuel metering.
- Prerequisite: confirmed wasm32-wasi app SDK before integration.
2026-03-11 09:42:09 +01:00
..
app-package-format.md docs: specify WEFT application package format 2026-03-11 09:04:19 +01:00
baseline.md Add WEFT architecture and interface design documents 2026-03-10 18:47:10 +01:00
runtime-wasmtime-integration.md docs: document Wasmtime integration plan for weft-runtime 2026-03-11 09:42:09 +01:00
spidermonkey-bridge-assessment.md docs: add SpiderMonkey bridge assessment and WebSocket UI endpoint design 2026-03-11 08:42:14 +01:00
wasm-servo-channel.md Add WEFT architecture and interface design documents 2026-03-10 18:47:10 +01:00
weft-shell-protocol.md Add WEFT architecture and interface design documents 2026-03-10 18:47:10 +01:00
winit-wayland-audit.md feat(servo-shell): add servo-shell skeleton, system UI, service unit, and Wayland input audit 2026-03-11 00:34:26 +01:00