| Filename | Latest commit message | Latest commit date |
|---|---|---|
14ca16cbd3
The asyncify single-slot work, executed red-green (full ledger: docs/features/asyncify-arbiter/redgreen.md; decisions record: docs/features/async/07-decisions-and-outcome.md): - tests/apps/standalone/asyncify-races/ + tests/asyncify/ + dedicated playwright config: 8 scenarios reproducing the KiCad asyncify failure family with the kicad-faithful startup topology (pre-park fiber swap → park throw through the live trampoline). Built in 3 variants; the SHIM_DISABLE_TRAMPOLINE_HEAL / SHIM_DISABLE_HANDLESLEEP ablation builds keep the historical hang and index-out-of-bounds crash reproducible forever (mutation-style pins for the existing shims). - scripts/common/shims/handlesleep.js: catch the "unwind" park sentinel in the wakeUp path — when main's last pre-park suspension was a sleep, the main-loop park throw escaped through that sleep's promise reaction as an uncaught rejection (the calculator/gerbview console errors). - scripts/common/inject-dyncall-shims.sh: SHIM_DISABLE_* ablation knobs. - Spec tightening (the acceptance bar): 'uncaught exception: unwind' tolerance DELETED from pcbnew/eeschema specs; load-pcb gained a hard clean-console gate over 5 asyncify corruption signatures. - wxwidgets pointer bump: modal LIFO resolvers, pump resolve-on-error, sync clipboard IsSupported (014f67e6c1). Final state: asyncify suite 7/7, wx e2e 291/292 (1 skip), KiCad e2e 40 passed / 2 skipped with ZERO corruption signatures in any log across all six apps. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> |
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| .. | ||
| debugging | ||
| features | ||
| research | ||
| build.md | ||
| ci-build-slowness-findings.md | ||
| README.md | ||
| wasm-exceptions-experiment.md | ||
Documentation Map
A central index of the documentation in this repo. The goal of the project is to build KiCad with WASM and run it in a browser.
Note: per-area
README.mdfiles stay next to the code they describe (they're linked below). Cross-cutting guides live underdocs/. Per-feature design notes live underfeatures/.
Start here
- Project README — overview, prerequisites, quick start, project structure
- CLAUDE.md — project/agent context and contribution conventions
Build
- docs/build.md — Docker-based KiCad WASM build system (two-phase build, outputs, memory)
- docker/README.md — Docker build environment, branch-specific containers, troubleshooting
- wasm/README.md — WASM compatibility layer (overrides/shims without patching KiCad)
Debugging & Asyncify
- docs/debugging/DEBUG.md — debugging guide: Asyncify stalls vs crashes, shim/codegen coupling, stub-bisection
- docs/debugging/learning.md — Asyncify + consecutive modal dialogs: the lock pattern
- docs/research/threading_1.md — deep dive: the Asyncify single-slot
currDatacollision bug and the fix - docs/research/threading_2.md — external research: JSPI/WasmFX/state-machine alternatives, QEMU analysis
Architecture
- wasm/README.md — WASM compatibility layer structure
- web/README.md — web app (create/open KiCad projects), tech stack, URL routing, WASM artifact serving
Testing
- tests/README.md — Playwright test infrastructure, element registry, logs, screenshots
- tests/WHATWORKS.md — wxWidgets-in-WASM feature coverage matrix and KiCad readiness
- tests/GL_README.md — Emscripten legacy GL immediate-mode quirks (color-per-vertex)
- tests/gal-regression/README.md — GAL visual regression suite (native OpenGL vs WebGL WASM)
Feature design docs
Per-feature design notes and porting records live under features/:
- web-init — web app spec
- schematic — eeschema WASM bring-up
- symbol-editor — symbol editor (eeschema kiface launcher)
- gerbview — Gerber viewer port
- pl-editor — page-layout editor port (incl. file-dialog usability fixes)
- browser-tools — tool-activation / coroutine deep dives
- fix-asyncify-O2-and-modal-promise-rejection — RTree wasm overflow bug investigation
Archived / historical
features/archive/ holds docs whose work is done or superseded
(each carries a status banner):