Release v0.7.18

[v0.7.18] - 2026-06-09

Features ✨

• Add traffic interval selector (1 day, 30 days, All) and CSV export button to dashboard.
• Add interval filtering to traffic-related API endpoints.
• Add export endpoint for site visit traffic data.

Improvements ⚙️

• Update API docs and architecture with interval query parameter for visits endpoints.
• Enhance Timezones map label alignment and visit count display inside bubbles.
• Mark selected-site Traffic intervals and CSV export as completed in ISSUES.md.

Bug Fixes 🐛

• Sanitize CSV export fields to prevent formula injection.

Testing 🧪

• Add traffic CSV export and interval selector tests with UI updates.

Docs 📚

• Update API documentation with new traffic interval filtering and export features.
• Add detailed issue B028 for Timezones label alignment and coverage.