Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

extensions/matrix/src/legacy-crypto-inspector-availability.test.ts

@@ -0,0 +1,84 @@
+// Matrix tests cover legacy crypto inspector availability plugin behavior.
+import path from "node:path";
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+const availabilityState = vi.hoisted(() => ({
+  currentFilePath: "/virtual/dist/matrix-migration.runtime.js",
+  existingPaths: new Set<string>(),
+  dirEntries: [] as Array<{ name: string; isFile: () => boolean }>,
+}));
+
+vi.mock("node:fs", async () => {
+  const { mockNodeBuiltinModule } = await import("openclaw/plugin-sdk/test-node-mocks");
+  return mockNodeBuiltinModule(
+    () => vi.importActual<typeof import("node:fs")>("node:fs"),
+    {
+      existsSync: (candidate: unknown) => availabilityState.existingPaths.has(String(candidate)),
+      readdirSync: () => availabilityState.dirEntries as never,
+    },
+    { mirrorToDefault: true },
+  );
+});
+
+vi.mock("node:url", async () => {
+  const actual = await vi.importActual<typeof import("node:url")>("node:url");
+  return {
+    ...actual,
+    fileURLToPath: () => availabilityState.currentFilePath,
+  };
+});
+
+const { isMatrixLegacyCryptoInspectorAvailable } =
+  await import("./legacy-crypto-inspector-availability.js");
+
+describe("isMatrixLegacyCryptoInspectorAvailable", () => {
+  beforeEach(() => {
+    availabilityState.currentFilePath = "/virtual/dist/matrix-migration.runtime.js";
+    availabilityState.existingPaths.clear();
+    availabilityState.dirEntries = [];
+  });
+
+  it("detects the source inspector module directly", () => {
+    availabilityState.currentFilePath = path.resolve(
+      "/virtual/extensions/matrix/src/legacy-crypto-inspector-availability.js",
+    );
+    availabilityState.existingPaths.add(
+      path.resolve("/virtual/extensions/matrix/src/matrix/legacy-crypto-inspector.ts"),
+    );
+
+    expect(isMatrixLegacyCryptoInspectorAvailable()).toBe(true);
+  });
+
+  it("detects hashed built inspector chunks", () => {
+    availabilityState.dirEntries = [
+      {
+        name: "legacy-crypto-inspector-TPlLnFSE.js",
+        isFile: () => true,
+      },
+    ];
+
+    expect(isMatrixLegacyCryptoInspectorAvailable()).toBe(true);
+  });
+
+  it("does not confuse the availability helper artifact with the real inspector", () => {
+    availabilityState.dirEntries = [
+      {
+        name: "legacy-crypto-inspector-availability.js",
+        isFile: () => true,
+      },
+    ];
+
+    expect(isMatrixLegacyCryptoInspectorAvailable()).toBe(false);
+  });
+
+  it("does not confuse hashed availability helper chunks with the real inspector", () => {
+    availabilityState.dirEntries = [
+      {
+        name: "legacy-crypto-inspector-availability-TPlLnFSE.js",
+        isFile: () => true,
+      },
+    ];
+
+    expect(isMatrixLegacyCryptoInspectorAvailable()).toBe(false);
+  });
+});