Add comprehensive guide explaining when to use each authentication
dependency:
- get_current_admin_from_cookie_or_header vs get_current_admin_api
- get_current_vendor_from_cookie_or_header vs get_current_vendor_api
- get_current_customer_from_cookie_or_header vs get_current_customer_api
Key distinctions:
- HTML pages (templates) → use _from_cookie_or_header (accepts cookies)
- API endpoints (JSON) → use _api (header-only, no cookies, CSRF-safe)
- Login pages → use _optional (returns None instead of exception)
Includes:
- Complete reference table
- When to use which dependency
- Migration guide from old names
- Code examples for each scenario
- Quick reference cheat sheet
This clarifies the naming change from get_current_admin_user to the
more specific variants and helps developers choose the right dependency.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Samir Boulahtit
ac1017928c