v4.0.5

Component architecture
- Reorganise src/lib/components into pages/, sections/, ui/ subdirectories and
  update all imports across routes and tests.

Owner admin dashboard (+2k lines)
- Scheduled welcome-pack emails: durable queue with cancel/reschedule and a
  background sender loop (SCHEDULED_CHECK_INTERVAL_SECONDS, default 60s).
- Custom welcome-pack subject line, preview recipients, and client BCC.
- Add-client, edit client profile, and reset-onboarding flows.
- "View as client" onboarding preview (owner impersonation, dry-run submit).
- Tabbed owner welcome route (/owner/welcome/[[tab]]).

MYOB integration
- New mail_api/myob.py: create new clients as MYOB AccountRight customer
  contacts. Disabled until all MYOB_* env vars are set (no-op otherwise).

Onboarding
- New "Does your dog resource guard?" Yes/No question in the Behaviour step.
- Persist vetAddress, flea/tick, and pet-insurance fields server-side.

Misc
- vite config, new hooks.ts, responsive CSS tweaks, deploy/docker config,
  mail-api README and start-dev.ps1.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

docker-compose.prod.yml

@@ -59,6 +59,13 @@ services:
       TRUSTED_HOSTS: ${TRUSTED_HOSTS:-}
       MAX_REQUEST_BODY_BYTES: ${MAX_REQUEST_BODY_BYTES:-}
       DEPLOY_SMOKE_SECRET: ${DEPLOY_SMOKE_SECRET:-}
+      # MYOB integration (optional — see deploy.env.template).
+      MYOB_API_KEY: ${MYOB_API_KEY:-}
+      MYOB_API_SECRET: ${MYOB_API_SECRET:-}
+      MYOB_REFRESH_TOKEN: ${MYOB_REFRESH_TOKEN:-}
+      MYOB_COMPANY_FILE_URI: ${MYOB_COMPANY_FILE_URI:-}
+      MYOB_CF_USERNAME: ${MYOB_CF_USERNAME:-Administrator}
+      MYOB_CF_PASSWORD: ${MYOB_CF_PASSWORD:-}
       PYTHONUNBUFFERED: '1'
       TZ: ${TZ:-Pacific/Auckland}
     expose: