chore: add hosted Cloudflare deploy config (#66)

Keep app.openseo.so routes out of the default Wrangler config so the public Deploy to Cloudflare button continues to work.

package.json

@@ -13,6 +13,7 @@
     "lint:fix": "oxlint . --type-aware --fix",
     "preview": "npm run build && vite preview --port 3001",
     "deploy": "npm run db:migrate:prod && npm run build && wrangler deploy",
+    "deploy:hosted": "npm run db:migrate:prod:hosted && npm run build && wrangler deploy --config wrangler.app.jsonc",
     "cf-typegen": "wrangler types",
     "types:check": "tsc --noEmit",
     "format:check": "prettier --check .",
@@ -21,6 +22,7 @@
     "db:generate": "drizzle-kit generate",
     "db:migrate:local": "wrangler d1 migrations apply DB --local",
     "db:migrate:prod": "wrangler d1 migrations apply DB --remote",
+    "db:migrate:prod:hosted": "wrangler d1 migrations apply DB --remote --config wrangler.app.jsonc",
     "knip": "knip",
     "release:notes": "node scripts/release-notes.mjs",
     "test": "vitest run",

wrangler.app.jsonc

@@ -0,0 +1,48 @@
+{
+  // Keep bindings in sync with wrangler.jsonc; only routes differ here.
+  "$schema": "node_modules/wrangler/config-schema.json",
+  "name": "open-seo",
+  "main": "src/server.ts",
+  "compatibility_date": "2025-09-02",
+  "compatibility_flags": ["nodejs_compat"],
+  "observability": {
+    "enabled": true,
+  },
+  "routes": [
+    {
+      "pattern": "app.openseo.so",
+      "custom_domain": true,
+    },
+    {
+      "pattern": "www.app.openseo.so",
+      "custom_domain": true,
+    },
+  ],
+  "workflows": [
+    {
+      "name": "site-audit-workflow",
+      "binding": "SITE_AUDIT_WORKFLOW",
+      "class_name": "SiteAuditWorkflow",
+    },
+  ],
+  "kv_namespaces": [
+    {
+      "binding": "KV",
+      "id": "4abd52f3f2c549ac83cc2cb4ceec8620",
+    },
+  ],
+  "d1_databases": [
+    {
+      "binding": "DB",
+      "database_name": "open-seo",
+      "database_id": "37bee90a-e1aa-404f-b01e-b0d1d479bda1",
+      "migrations_dir": "drizzle",
+    },
+  ],
+  "r2_buckets": [
+    {
+      "bucket_name": "open-seo",
+      "binding": "R2",
+    },
+  ],
+}