feat: harden end-to-end simulation workflow

2026-08-28 12:34:11 +09:00
parent 2ce96064cf
commit 3317a03d1a
17 changed files with 577 additions and 24 deletions
@@ -0,0 +1,33 @@
+let capabilityPromise;
+
+export function detectWebGpuCapability() {
+  capabilityPromise ??= detect();
+  return capabilityPromise;
+}
+
+async function detect() {
+  if (!navigator.gpu) {
+    return { available: false, label: "CPU fallback", detail: "WebGPU API 없음" };
+  }
+  try {
+    const adapter = await navigator.gpu.requestAdapter({ powerPreference: "high-performance" });
+    if (!adapter) {
+      return { available: false, label: "CPU fallback", detail: "WebGPU adapter 없음" };
+    }
+    const info = adapter.info;
+    const adapterName = [info?.vendor, info?.architecture || info?.device]
+      .filter(Boolean)
+      .join(" · ");
+    return {
+      available: true,
+      label: adapterName ? `WebGPU · ${adapterName}` : "WebGPU adapter 준비됨",
+      detail: adapterName || "WebGPU adapter 준비됨",
+    };
+  } catch (error) {
+    return {
+      available: false,
+      label: "CPU fallback",
+      detail: error instanceof Error ? error.message : String(error),
+    };
+  }
+}