Worked on AeroTrace’s flight telemetry and API testing infrastructure today.

• Added Zod schemas to validate telemetry samples, flight sessions, connector status, and flight reports.
• Defined flight lifecycle states and telemetry quality/provenance fields.
• Added API tests for flight finalization, report retrieval, and telemetry synchronization.
• Tested error handling for unavailable connectors and incomplete flight sessions.
• Added validation for local API URLs to reject unsafe remote destinations.
• Tested telemetry deduplication, pagination, and handling of missing sensor values.
• Added regression tests for interrupted flights and observed MSFS telemetry.
• Focused on reliable data validation and accurate flight reporting.