chore: trim distribution clutter and add lint/test tooling

Keep only example workflows in default/, move site-specific YAMLs to gitignored local/, remove the duplicate get-current-time plugin install, document personal plugins, clarify PM2 ecosystem usage, add shared Vitest and web ESLint, and extract OpsStatusCard for ops cards.

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/shared/package.json

@@ -5,5 +5,11 @@
   "type": "module",
   "exports": {
     ".": "./src/index.js"
+  },
+  "scripts": {
+    "test": "vitest run"
+  },
+  "devDependencies": {
+    "vitest": "^3.2.4"
   }
 }

packages/shared/src/profile-config.test.js

@@ -0,0 +1,58 @@
+import { describe, expect, it } from "vitest";
+import {
+  configHasOverlay,
+  ensureWorkflowFilename,
+  isPlainObject,
+  mergeProfileConfig,
+  namespacedPath,
+} from "./index.js";
+
+describe("isPlainObject", () => {
+  it("accepts plain objects and rejects arrays/null/primitives", () => {
+    expect(isPlainObject({})).toBe(true);
+    expect(isPlainObject({ a: 1 })).toBe(true);
+    expect(isPlainObject([])).toBe(false);
+    expect(isPlainObject(null)).toBe(false);
+    expect(isPlainObject("x")).toBe(false);
+  });
+});
+
+describe("mergeProfileConfig", () => {
+  it("shallow-merges step overlay over profile defaults", () => {
+    expect(mergeProfileConfig({ a: 1, b: 2 }, { b: 3, c: 4 })).toEqual({
+      a: 1,
+      b: 3,
+      c: 4,
+    });
+    expect(mergeProfileConfig(null, { x: 1 })).toEqual({ x: 1 });
+    expect(mergeProfileConfig({ x: 1 }, null)).toEqual({ x: 1 });
+    expect(mergeProfileConfig({ nested: { a: 1 } }, { nested: { b: 2 } })).toEqual({
+      nested: { b: 2 },
+    });
+  });
+});
+
+describe("configHasOverlay", () => {
+  it("is true only for non-empty plain objects", () => {
+    expect(configHasOverlay({ a: 1 })).toBe(true);
+    expect(configHasOverlay({})).toBe(false);
+    expect(configHasOverlay(null)).toBe(false);
+    expect(configHasOverlay([])).toBe(false);
+  });
+});
+
+describe("ensureWorkflowFilename", () => {
+  it("adds .yaml when missing and preserves yaml/yml", () => {
+    expect(ensureWorkflowFilename("cron")).toBe("cron.yaml");
+    expect(ensureWorkflowFilename("cron.yaml")).toBe("cron.yaml");
+    expect(ensureWorkflowFilename("cron.YML")).toBe("cron.YML");
+    expect(ensureWorkflowFilename("  ")).toBe("");
+  });
+});
+
+describe("namespacedPath", () => {
+  it("builds /u/<owner>/<path> without leading slash duplication", () => {
+    expect(namespacedPath("default", "hooks/run")).toBe("/u/default/hooks/run");
+    expect(namespacedPath("local", "/hooks/run")).toBe("/u/local/hooks/run");
+  });
+});