Kayshen-X 05aa7b7d1b build(step-1b): add tools/fetch-skia-artifact.sh (Variant A release path) ... Codex P0 mini-gate Round 3 BLOCK fix: P0.2 plan calls for tools/fetch-skia-artifact.sh, and Phase A CI step invokes it before measuring bundle size — but the script did not exist in the OP repo. Phase A cannot start without it. Variant A (GitHub release asset) selected per probe notes §3.1 "Artifact Distribution Strategy": <1 MB gzip, free hosting, no extra git-lfs setup overhead. Behavior: exit 0 artifact present and SHA matches OR no release pinned yet (Phase E will publish; dev loop uses skia-bindings from-source) exit 1 artifact present but SHA mismatched, or fetch failed after a download attempt Phase E will overwrite RELEASE_TAG / RELEASE_FILE / EXPECTED_SHA256 constants with the published release asset metadata. Until then dev builds run skia-bindings from source (no fetch needed). Smoke run: `bash tools/fetch-skia-artifact.sh` → "no release tag pinned yet — Phase E will publish; dev builds use skia-bindings from-source path" + exit 0.		2026-05-09 09:29:53 +08:00
..
check-jian-boundaries.sh	feat(shell-native): Step 1a Task 4 — basic_window demo + acceptance + Phase C Gate	2026-05-05 22:39:00 +08:00
fetch-skia-artifact.sh	build(step-1b): add tools/fetch-skia-artifact.sh (Variant A release path)	2026-05-09 09:29:53 +08:00