Adds FIELD_MAX constants and server-side length checks in the index
route. Adds matching maxlength attributes on all form inputs so the
browser enforces limits before submission.
Installs Flask-WTF and enables CSRFProtect globally. Adds csrf_token
hidden fields to all four POST forms (login, delete entry, add user,
delete user, and the public guestbook form). Exempts the API endpoint
which uses header-based key auth instead.
- entrypoint.sh: use GUNICORN_WORKERS to match example.env (#17)
- guestbook_export.py: read DATABASE_PATH from env instead of
hardcoded relative path (#18)
- Scrolling marquee: duplicate guest list for seamless loop,
animate translateX(0) to translateX(-50%), increase font to
1.25rem, fix JS speed calc to use half content width (#20)
- Fixed scrolling marquee to use a fixed px/s speed via JS instead of
a fixed duration, preventing it from speeding up as entries are added
- Added inline TODO comments throughout codebase to track known issues
(rate limiting, CSRF, unbounded queries, deprecated Flask decorator,
PII logging, schema versioning, Docker non-root user, etc.)
- Added todo-to-issue GitHub Action to auto-create Issues from TODOs on push to main
- Added .claude/ to .gitignore
steve