Implement a full-featured admin backend at `/manage/` with login authentication using
signed cookies and constant-time credential verification. The panel includes a dashboard
showing total/active users, storage usage, monthly revenue, and pending invoices, plus
user management, payment overview, and pricing configuration pages. New environment
variables `ADMIN_USERNAME`, `ADMIN_PASSWORD`, `ADMIN_SESSION_SECRET`, and
`ADMIN_SESSION_EXPIRE_HOURS` control access. The admin router is registered in main.py
and all new templates, auth module, and router files are added.
Add a new `refresh_user_cache` method to `DataAccessLayer` that re-caches user objects by both ID and username with the configured TTL. Update `basic_auth` and `webdav_auth` handlers to call this method after successful authentication, ensuring the enterprise cache stays synchronized with user lookups from the fallback ORM path.
Implement a mobile-friendly navigation system that replaces the static nav menu with a hamburger toggle button on screens ≤768px. The menu slides in from the left as a fixed overlay panel with smooth CSS transitions, and automatically closes when any nav link is clicked. Includes animated hamburger icon transformation (rotating top/bottom bars, hiding middle bar) and adjusted hero section padding for better mobile layout.
- Update `generate_legal_documents` default `template_dir` from `"templates/legal"` to `"mywebdav/templates/legal"`
- Update `Jinja2Templates` directory from `"templates"` to `"mywebdav/templates"`
- Add new `base.html` template with navigation, footer, and SEO meta tags
- Add new `features.html` template with responsive grid layout and feature cards
- Add new legal document templates: `compliance_statement.html`, `contact_complaint_mechanism.html`, `cookie_policy.html`, `data_portability_deletion_policy.html`
Implement JWT token decoding from cookies as a secondary authentication method in webdav_auth, falling back to Basic Auth then session cookie. Add full test suite (735 lines) covering OPTIONS, PROPFIND, and authorization scenarios for WebDAV endpoints.
Add a comprehensive LegalDocument base class in mywebdav/legal.py with abstract methods for title and content generation, along with full markdown and HTML implementations for compliance statement, contact/complaint mechanism, and cookie policy pages, replacing placeholder content with detailed regulatory and procedural information.
Replace every occurrence of "RBox" with "MyWebdav" in source files, configuration,
legal documents, UI components, and test fixtures. This includes renaming the
`RBoxApp` class to `MyWebdavApp` in the JavaScript component, updating the
TOTP issuer from "RBox" to "MyWebdav" in the auth router, changing the
application description in the argument parser, and updating all user-facing
strings in HTML templates, legal policies, and the manifest file. The
`.env.example` default for `TOTP_ISSUER` is also updated accordingly.
