feat: add gmail-hook monorepo with watcher, api, and web

Ship the receipt pipeline (Livin/Grab/BRI), PocketBase spendings, PM2 ecosystem, and a proper .gitignore that excludes secrets, SQLite data, and media dumps.

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

apps/watcher/test/ntfy.test.js

@@ -0,0 +1,23 @@
+import assert from "node:assert/strict";
+import { describe, it } from "node:test";
+import { formatReceiptAlert } from "../src/notify/ntfy.js";
+
+describe("formatReceiptAlert", () => {
+  it("includes reason, messageId, and body", () => {
+    const text = formatReceiptAlert({
+      reason: "parse failed",
+      messageId: "abc#1",
+      kind: "grab.ereceipt.ride",
+      message: {
+        from: "Grab <no-reply@grab.com>",
+        subject: "Your Grab E-Receipt",
+        body: "Total Paid\nRp1.000",
+        html: "<b>x</b>",
+      },
+    });
+    assert.match(text, /reason: parse failed/);
+    assert.match(text, /messageId: abc#1/);
+    assert.match(text, /Total Paid/);
+    assert.match(text, /html \(length\)/);
+  });
+});