Move the demo market to Mexico City, priced in US dollars

The showcase was a Barcelona market: Catalan names, +34 numbers, euro
rates and "Carrer Example 12" on every job. Presented to a Mexican
client, all of that reads as somebody else's product.

City comes from NEXT_PUBLIC_CITY_* as before, now Ciudad de México at
19.4326/-99.1332, with MAPBOX_COUNTRY=mx. The seed's fallbacks were
Barcelona literals, so an unset env quietly seeded a different city
than the app rendered — they now agree.

Two db tests pinned the Barcelona centre as a hardcoded constant, which
is why the deck returned zero cards on the first run here: every pro was
a continent outside the radius. They read the same env as the seed now,
so the trap cannot recur.

Money: formatCents defaults to USD/en-US, and the nine hardcoded euro
signs across the card, search rows, quote strip and forms are dollars.
The rate NUMBERS are unchanged and still read high for CDMX — that is a
pricing decision, not a currency one, and is left alone deliberately.

Seed people are Mexican, addressed on real Roma/Condesa streets rotated
by index rather than one placeholder repeated. Phones moved to +52 55,
which moves the demo login to +525500000000 / 000000.

Also in here, from the same session:
- Sending a job now confirms. The mutation always succeeded; the sheet
  just closed with no receipt, which from the customer's side is
  indistinguishable from a dead button. Dismissing that receipt resolves
  as 'sent', so the card does not return to the deck.
- Media moves to DigitalOcean Spaces, with the public origin derived
  from bucket and region instead of a second env var to keep in sync.
- Managed-Postgres TLS: DATABASE_CA_CERT takes a path or inline PEM.
- The client-facing project panel beside the running app.
- Two profiles removed and four renamed to match their photos.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

packages/api/test/geocode.router.test.ts

@@ -14,7 +14,7 @@ import { afterAll, beforeAll, describe, expect, it } from 'vitest';
 
 config({ path: '../../.env' });
 
-const { closePool, db } = await import('@linkder/db');
+const { closePool, db } = await import('@linkdr/db');
 const { appRouter } = await import('../src/root');
 const { createInnerContext } = await import('../src/context');
 const { createCallerFactory } = await import('../src/trpc');
@@ -37,8 +37,8 @@ const clientSession = (userId: string): Session => ({
 
 const RUN = Math.random().toString(36).slice(2, 8);
 const CITY = {
-  lat: Number(process.env.NEXT_PUBLIC_CITY_LAT ?? 41.3874),
-  lng: Number(process.env.NEXT_PUBLIC_CITY_LNG ?? 2.1686),
+  lat: Number(process.env.NEXT_PUBLIC_CITY_LAT ?? 19.4326),
+  lng: Number(process.env.NEXT_PUBLIC_CITY_LNG ?? -99.1332),
 };
 
 let client: string;
@@ -140,13 +140,13 @@ describe('job.create resolves the point server-side', () => {
     const job = await callerFor(clientSession(client)).job.create({
       ...base,
       categoryId: plumberCat,
-      place: { source: 'device', lat: 41.4036, lng: 2.1744, label: 'Gracia' },
+      place: { source: 'device', lat: 19.4194, lng: -99.1655, label: 'Condesa' },
     });
 
     const row = await readJob(job.id);
     // A handset fix is real, so the coordinates are kept as sent...
-    expect(Number(row.lat)).toBeCloseTo(41.4036, 4);
-    expect(Number(row.lng)).toBeCloseTo(2.1744, 4);
+    expect(Number(row.lat)).toBeCloseTo(19.4194, 4);
+    expect(Number(row.lng)).toBeCloseTo(-99.1655, 4);
     // ...but it is metres out on a good day, so it must not rank as a rooftop.
     expect(row.precision).toBe('approximate');
   });
@@ -157,7 +157,7 @@ describe('job.create resolves the point server-side', () => {
     const job = await callerFor(clientSession(client)).job.create({
       ...base,
       categoryId: plumberCat,
-      place: { source: 'place', placeId: 'made-up-id', label: 'Carrer de Sants 12' },
+      place: { source: 'place', placeId: 'made-up-id', label: 'Av. Álvaro Obregón 12' },
     });
 
     const row = await readJob(job.id);