feat: initial commit - Jhonny Editor

- Adicionado estrutura completa do projeto
- Configurado MCP server para Premiere Pro
- Adicionado documentação e skills
- Configurado Gitignore para o projeto

code/tests/telemetry-fallback-coverage.test.ts

@@ -0,0 +1,76 @@
+import { afterEach, describe, expect, it, vi } from "vitest";
+
+const posthog = vi.hoisted(() => ({ constructor: vi.fn(), capture: vi.fn() }));
+
+vi.mock("posthog-node", () => ({
+  PostHog: class {
+    constructor(apiKey: string, options: unknown) {
+      posthog.constructor(apiKey, options);
+    }
+    capture = posthog.capture;
+    shutdown = vi.fn(async () => {});
+  },
+}));
+
+const keys = [
+  "POSTHOG_API_KEY", "POSTHOG_HOST", "POSTHOG_DISTINCT_ID", "FLY_MACHINE_ID",
+  "POSTHOG_ENVIRONMENT", "NODE_ENV", "FLY_REGION", "PREMIERE_MCP_TRANSPORT",
+  "npm_package_version",
+] as const;
+const original = Object.fromEntries(keys.map((key) => [key, process.env[key]]));
+
+afterEach(() => {
+  vi.resetModules();
+  vi.clearAllMocks();
+  vi.restoreAllMocks();
+  for (const key of keys) {
+    const value = original[key];
+    if (value === undefined) delete process.env[key];
+    else process.env[key] = value;
+  }
+});
+
+function clearTelemetryEnvironment(): void {
+  for (const key of keys) delete process.env[key];
+}
+
+describe("telemetry environment fallbacks", () => {
+  it("uses Fly identity, Node environment, and default host/metadata", async () => {
+    clearTelemetryEnvironment();
+    Object.assign(process.env, {
+      POSTHOG_API_KEY: "key",
+      FLY_MACHINE_ID: "machine-1",
+      NODE_ENV: "development",
+    });
+    vi.spyOn(console, "error").mockImplementation(() => {});
+
+    const { getTelemetry } = await import("../src/telemetry.js");
+    getTelemetry().capture("fallbacks");
+
+    expect(posthog.constructor).toHaveBeenCalledWith("key", expect.objectContaining({
+      host: "https://us.i.posthog.com",
+    }));
+    expect(posthog.capture).toHaveBeenCalledWith(expect.objectContaining({
+      distinctId: "machine-1",
+      properties: expect.objectContaining({
+        service_version: "unknown",
+        environment: "development",
+        transport: "unknown",
+      }),
+    }));
+  });
+
+  it("generates an anonymous server identity and defaults to production", async () => {
+    clearTelemetryEnvironment();
+    process.env.POSTHOG_API_KEY = "key";
+    vi.spyOn(console, "error").mockImplementation(() => {});
+
+    const { getTelemetry } = await import("../src/telemetry.js");
+    getTelemetry().capture("anonymous");
+
+    expect(posthog.capture).toHaveBeenCalledWith(expect.objectContaining({
+      distinctId: expect.stringMatching(/^server-[0-9a-f-]{36}$/i),
+      properties: expect.objectContaining({ environment: "production" }),
+    }));
+  });
+});