- Replace split setup (ratings_server.py on :8081 + http.server on :8080)
with a single combined Flask server (server.py) on :8080 that serves
static files and the /api/ratings GET/POST endpoints
- Ratings are now persisted server-side: mapa_bytu.html loads ratings
from GET /api/ratings on startup (API as source of truth) and POSTs
on every change — enables cross-browser and cross-device state sharing
while keeping localStorage as a synchronous read cache
- Dockerfile: install flask, copy server.py instead of ratings_server.py,
expose only port 8080
- entrypoint.sh: start single server process instead of two
- Makefile: add serve / serve-debug targets for local development
- scrape_psn.py: fix log label, add --max-pages stub arg for CLI parity
- Refresh all scraped property data
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>