feat: move telemetry out of core into a usage statistics plugin

src/backend/tests/plugins/ctx-plugins.test.ts

@@ -0,0 +1,61 @@
+import { describe, expect, it, vi } from "vitest";
+import type { PluginManifest } from "@termix/plugin-sdk/manifest";
+
+vi.mock("../../plugins/permissions.js", async () => {
+  const { PluginCapabilityError } = await import("@termix/plugin-sdk/backend");
+  return {
+    assertCapability: async (
+      pluginId: string,
+      capability: string,
+      declared: readonly string[],
+    ) => {
+      if (!declared.includes(capability)) {
+        throw new PluginCapabilityError(pluginId, capability);
+      }
+    },
+  };
+});
+
+vi.mock("../../plugins/index.js", () => ({
+  getPluginRuntime: () => ({
+    loader: {
+      list: () => [
+        {
+          id: "alpha",
+          source: "bundled",
+          state: "active",
+          manifest: { version: "1.2.0" },
+          dir: "/secret/path",
+          lastError: "boom",
+        },
+        {
+          id: "beta",
+          source: "user",
+          state: "stopped",
+          manifest: { version: "0.1.0" },
+        },
+      ],
+    },
+  }),
+}));
+
+const { createPluginPlugins } = await import("../../plugins/ctx-plugins.js");
+const { PluginCapabilityError } = await import("@termix/plugin-sdk/backend");
+
+const manifest = (capabilities: string[]) =>
+  ({ id: "reader", capabilities }) as unknown as PluginManifest;
+
+describe("ctx.plugins", () => {
+  it("lists id, version, source and state only", async () => {
+    const plugins = createPluginPlugins(manifest(["plugins:read"]));
+    expect(await plugins.list()).toEqual([
+      { id: "alpha", version: "1.2.0", source: "bundled", state: "active" },
+      { id: "beta", version: "0.1.0", source: "user", state: "stopped" },
+    ]);
+  });
+
+  it("refuses without plugins:read", async () => {
+    const plugins = createPluginPlugins(manifest([]));
+    await expect(plugins.list()).rejects.toBeInstanceOf(PluginCapabilityError);
+  });
+});

src/backend/tests/plugins/upgrade-fixture.test.ts

@@ -543,6 +543,10 @@ function upgradeChecks(current: () => Booted, bootIndex: number) {
     expect(await settings(booted, "session-sharing", "admin")).toMatchObject({
       globallyEnabled: false,
     });
+    expect(await settings(booted, "telemetry", "admin")).toMatchObject({
+      enabled: false,
+      instanceId: "d4-instance-id",
+    });
     expect(await settings(booted, "acme-ssl", "admin")).toMatchObject({
       domain: "termix.d4.example",
       email: "d4@example.com",