The maxmet/daily range query returns entries shaped as:
{"generic": {"calendarDate": "...", "vo2MaxPreciseValue": 42.7, ...}, ...}
The extractor was looking at the top level of each entry, finding nothing, and
falling through to the single-point training_status fallback every time.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
owain
70c7e5c0a8