# Spain Church Importer (horariosmisas.com) — Implementation Plan

> **For Claude:** REQUIRED SUB-SKILL: Use superpowers:executing-plans to implement this plan task-by-task.

**Goal:** Import ~10,000 Spanish churches with mass schedules from horariosmisas.com, with optional Nominatim forward geocoding for unmatched churches.

**Architecture:** Sitemap-driven importer. Fetch 20 post sitemaps for church URLs, parse static WordPress HTML for names/addresses/schedule tables, match against existing Spanish OSM churches, upsert with mass schedules. Separate geocoding pass via Nominatim public API.

**Tech Stack:** TypeScript, Prisma, HTML parsing (regex — no Playwright), Nominatim geocoding API.

---

## Task 1: Add `horariosMisasId` to Prisma Schema

**Files:**
- Modify: `prisma/schema.prisma`

**Step 1: Add field and index**

After the `philmassId` line (around line 38), add:

```prisma
horariosMisasId       String?   @unique @map("horarios_misas_id") // horariosmisas.com URL slug
```

And add an index in the `@@index` block (around line 78):

```prisma
@@index([horariosMisasId])
```

**Step 2: Push schema to NAS database**

```bash
npx prisma db push --accept-data-loss
```

Expected: `Your database is now in sync with your Prisma schema.`

**Step 3: Regenerate Prisma client**

```bash
npx prisma generate
```

**Step 4: Push schema to Neon production**

```bash
npx prisma db push --url "$(grep DATABASE_URL .env.production | sed 's/DATABASE_URL="//' | sed 's/"$//')" --accept-data-loss
```

**Step 5: Commit**

```bash
git add prisma/schema.prisma
git commit -m "feat: add horariosMisasId to Church model for Spain import"
```

---

## Task 2: Extend Church Matcher and Existing Importers

**Files:**
- Modify: `src/lib/church-matcher.ts`
- Modify: `scripts/import-osm-churches.ts`
- Modify: `scripts/import-gcatholic.ts`
- Modify: `scripts/import-baidu-churches.ts`
- Modify: `scripts/import-osm-region.ts`
- Modify: `scripts/import-orarimesse.ts`
- Modify: `scripts/import-mass-schedules-ph.ts`
- Modify: `scripts/import-philmass.ts`

### Step 1: Update church-matcher.ts

In `ExistingChurch` interface (line ~11-26), add after `philmassId`:

```typescript
horariosMisasId: string | null;
```

In `ChurchCandidate` type (line ~113-122), add after `philmassId`:

```typescript
horariosMisasId?: string;
```

In `findDuplicateChurch()`, add a new pass after the fifth pass (philmassId match, line ~169-175). Before the proximity+name pass:

```typescript
// Sixth pass: exact horariosMisasId match
if (candidate.horariosMisasId) {
  const horariosMisasMatch = existingChurches.find(
    (church) => church.horariosMisasId === candidate.horariosMisasId
  );
  if (horariosMisasMatch) return horariosMisasMatch;
}
```

Update the comment on the proximity pass to say "Seventh pass".

### Step 2: Update all existing importers

In every importer that queries churches with a `select` clause containing `philmassId: true`, add:

```typescript
horariosMisasId: true,
```

In every importer that creates/pushes churches with `philmassId: null`, add:

```typescript
horariosMisasId: null,
```

**Files to update:** `import-osm-churches.ts`, `import-gcatholic.ts`, `import-baidu-churches.ts`, `import-osm-region.ts`, `import-orarimesse.ts`, `import-mass-schedules-ph.ts`, `import-philmass.ts`

### Step 3: Verify build

```bash
npx tsc --noEmit
```

Expected: No errors.

### Step 4: Commit

```bash
git add src/lib/church-matcher.ts scripts/import-*.ts
git commit -m "feat: add horariosMisasId to church matcher and all importers"
```

---

## Task 3: Create `import-horariosmisas.ts`

**Files:**
- Create: `scripts/import-horariosmisas.ts`

### Architecture

This importer follows the exact same structure as `scripts/import-mass-schedules-ph.ts`. Key differences:

- **Sitemap:** Fetches 20 post sitemaps from sitemap index (not a single sitemap)
- **URL filtering:** Church URLs have 3 path segments (`/{province}/{city}/{slug}/`). Non-church URLs (blog posts, daily readings) are filtered out.
- **Schedule parsing:** Two seasonal tables (summer/winter). Import seasonally appropriate one based on current month.
- **Day names:** Spanish (`Lunes`, `Martes`, etc.) with range support (`Lunes a Viernes`)
- **Times:** 24-hour `HH:MMh` format (e.g., `08:00h`, `20:30h`)
- **No coordinates:** Churches created with `latitude: 0, longitude: 0` — geocoded separately
- **Geocoding:** Optional `--geocode` flag uses Nominatim public API (1 req/sec)

### Constants

```typescript
const SITE_BASE = 'https://horariosmisas.com';
const SITEMAP_INDEX_URL = `${SITE_BASE}/sitemap_index.xml`;
const USER_AGENT = 'NearestMass-Importer/1.0 (parish data aggregator; contact: privacy@nearestmass.com)';
const REQUEST_DELAY_MS = 1500;
const NOMINATIM_DELAY_MS = 1100;
const NOMINATIM_URL = 'https://nominatim.openstreetmap.org/search';
```

### Spanish Day Mapping

```typescript
const DAY_MAP: Record<string, number[]> = {
  'domingos y festivos': [0],
  'domingos': [0],
  'domingo': [0],
  'lunes': [1],
  'martes': [2],
  'miércoles': [3],
  'miercoles': [3],
  'jueves': [4],
  'viernes': [5],
  'sábado': [6],
  'sabado': [6],
  'sábados': [6],
  'sabados': [6],
};
```

### Sitemap Fetching

1. Fetch sitemap index → extract `post-sitemap*.xml` URLs
2. Fetch each post sitemap → extract URLs with exactly 3 path segments
3. Filter out non-church URLs (patterns: `/misas-diarias/`, `/santos-del-dia/`, `/oraciones/`, `/noticias/`, `/blog/`, `/contacto/`, `/aviso-legal/`, `/politica-de-privacidad/`, `/politica-de-cookies/`)
4. Deduplicate by slug

### HTML Parsing

**Church name:** `<h1>Church Name (City)</h1>` → strip `(City)` suffix

**Address:** `📌 <strong>Calle Goya, 26 28001 Madrid (Madrid)</strong>` → extract street, postal code (5-digit `\b\d{5}\b`), city (text after postal code), strip `(Province)` suffix

**Phone:** `<strong>Teléfono:</strong> <a href="tel:...">number</a>`

**Website:** `<strong>Página Web:</strong> <a href="url">...</a>`

**Schedule tables:** Find `<table>` elements with DÍA/HORARIO headers. Split by seasonal headings (☀️ verano / ⛄ invierno). Pick seasonally appropriate section (Oct-May = winter, Jun-Sep = summer). Parse `<td>` cells: first cell = day name(s), second cell = times. Times in `HH:MMh` format extracted via regex `(\d{1,2}):(\d{2})\s*h?`.

### Day Range Resolution

Support ranges like `Lunes a Viernes` → [1,2,3,4,5] and compound entries like `Lunes, Miércoles y Viernes` → [1,3,5].

### Geocoding (--geocode / --geocode-only)

Query Nominatim with: `{address}, Spain` → fallback to `{postalCode} {city}, Spain` → fallback to `{city}, Spain`. Use `countrycodes=es` parameter. Max 1 req/sec.

### Matching Strategy

1. `horariosMisasId` exact match (primary — for re-imports)
2. Name + proximity against existing Spanish OSM churches (secondary)
3. Unmatched: create new church with `latitude: 0, longitude: 0`, country=ES

### CLI

```
--all                  Import all churches from sitemaps
--province <name>      Import only churches from this province
--dry-run              No database writes
--geocode              After import, geocode unmatched churches
--geocode-only         Only geocode (skip import)
--resume-from <n>      Skip first N churches
--job-id <uuid>        Background job tracking
```

### Mass Schedule Language

Set `language: 'Spanish'` on all created mass schedules.

### Step 1: Create the file

Use `scripts/import-mass-schedules-ph.ts` as the structural template. Implement all functions described above.

### Step 2: Verify build

```bash
npx tsc --noEmit
```

### Step 3: Dry-run test

```bash
npx tsx scripts/import-horariosmisas.ts --province navarra --dry-run
```

### Step 4: Commit

```bash
git add scripts/import-horariosmisas.ts
git commit -m "feat: add horariosmisas.com Spain church importer"
```

---

## Task 4: Add to Scheduler Pipeline and npm Scripts

**Files:**
- Modify: `scripts/scheduler.ts`
- Modify: `package.json`

### Step 1: Add to PIPELINE_GROUPS

In `scripts/scheduler.ts`, in the `imports` group (line ~40-51), add after the `philmass-import` entry:

```typescript
{ name: 'horariosmisas-import', type: 'horariosmisas-import', config: {} },
```

### Step 2: Add getJobCommand case

In the `getJobCommand` function (around line ~182), before the `default:` case, add:

```typescript
case 'horariosmisas-import': {
  const args = ['tsx', 'scripts/import-horariosmisas.ts', '--all', '--geocode'];
  if (config?.province) args.push('--province', String(config.province));
  if (config?.resumeFrom) args.push('--resume-from', String(config.resumeFrom));
  return { command: 'npx', args };
}
```

### Step 3: Add npm scripts

In `package.json`, add after the `"import:philmass"` line:

```json
"import:horariosmisas": "tsx scripts/import-horariosmisas.ts",
```

### Step 4: Verify build

```bash
npx tsc --noEmit
```

### Step 5: Commit

```bash
git add scripts/scheduler.ts package.json
git commit -m "feat: add horariosmisas import to scheduler pipeline"
```

---

## Verification

1. **Dry run on single province**: `npx tsx scripts/import-horariosmisas.ts --province navarra --dry-run`
   - Verify: church names parsed correctly, schedules extracted, matches found
2. **Dry run on Madrid**: `npx tsx scripts/import-horariosmisas.ts --province madrid --dry-run`
   - Verify: larger province, summer/winter schedule selection, address parsing
3. **Single province real import**: `npx tsx scripts/import-horariosmisas.ts --province navarra`
   - Verify: churches created/updated, mass schedules in database
4. **Geocode test**: `npx tsx scripts/import-horariosmisas.ts --geocode-only --dry-run`
   - Verify: finds churches needing geocoding, Nominatim returns coordinates
5. **Full import**: `npx tsx scripts/import-horariosmisas.ts --all --geocode`

## Runtime Estimate

- Sitemap fetch: 20 sitemaps x 1.5s = ~30s
- Import: ~10,000 churches x 1.5s = ~4.2 hours
- Geocode: depends on unmatched count x 1.1s