f3e21c6b98
Accumulated uncommitted work: GHOST Web backend, WebGL/GPU web layer, web workflow engine and protocol, tooling, docs and task records. Large generated evidence, user-testing archives, build snapshots and imported test assets remain untracked. Co-Authored-By: Claude Code <noreply@anthropic.com>
49 lines
2.3 KiB
JavaScript
49 lines
2.3 KiB
JavaScript
import fs from "node:fs";
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import path from "node:path";
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import crypto from "node:crypto";
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import { fileURLToPath } from "node:url";
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const hash = (bytes) => crypto.createHash("sha256").update(bytes).digest("hex");
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export function syncWebEngineRuntime(root) {
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const build = path.join(root, "build_web_blender6/bin");
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const wasm = fs.readFileSync(path.join(build, "web_engine.wasm"));
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const loader = fs.readFileSync(path.join(build, "web_engine.js"));
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if (!WebAssembly.validate(wasm) || !loader.length) throw new Error("compiled WebEngine artifacts are invalid");
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const manifestPath = path.join(root, "web/app/public/wasm-module-manifest.json");
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const original = fs.readFileSync(manifestPath, "utf8");
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const manifest = JSON.parse(original);
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const artifactHashes = { "web_engine.wasm": hash(wasm), "web_engine.js": hash(loader) };
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let bindings = 0;
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for (const module of manifest.modules ?? []) {
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for (const resource of Object.values(module.resources ?? {})) {
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for (const [name, digest] of Object.entries(artifactHashes)) {
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if (resource.url === `/vendor/blender/${name}`) {
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resource.sha256 = digest;
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bindings += 1;
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}
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}
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}
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}
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if (!bindings) throw new Error("runtime manifest has no compiled WebEngine binding");
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const changed = [];
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const write = (destination, data) => {
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if (fs.existsSync(destination) && fs.readFileSync(destination).equals(Buffer.from(data))) return;
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fs.mkdirSync(path.dirname(destination), { recursive: true });
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const temporary = `${destination}.tmp-${process.pid}`;
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fs.writeFileSync(temporary, data);
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fs.renameSync(temporary, destination);
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changed.push(path.relative(root, destination));
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};
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for (const directory of ["web/app/src/vendor/blender", "web/app/public/vendor/blender"]) {
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write(path.join(root, directory, "web_engine.js"), loader);
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write(path.join(root, directory, "web_engine.wasm"), wasm);
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}
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write(manifestPath, `${JSON.stringify(manifest, null, 2)}\n`);
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return { operation: "sync_compiled_runtime", status: "PASS", changed, bindings, artifactHashes };
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}
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if (process.argv[1] && path.resolve(process.argv[1]) === fileURLToPath(import.meta.url)) {
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console.log(JSON.stringify(syncWebEngineRuntime(path.resolve(path.dirname(fileURLToPath(import.meta.url)), "../.."))));
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}
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