# R003 Code Review — Step 1: Map nutrition fields from upstream fixtures

**Verdict:** Approved

## Findings

No blocking findings.

The prior R002 issues are addressed:

- `internal/intervals/wellness_test.go` now asserts exact fixture values for `kcalConsumed`, `carbohydrates`, `protein`, and `fatTotal`, so the test proves the JSON key-to-field mapping rather than only non-nil/positive decoding.
- `internal/intervals/activity_gear_test.go` now includes `calories` in the requested list fields before asserting `Activity.Calories`, keeping the test contract aligned with upstream field filtering.
- `STATUS.md` records the disambiguated Step 1 mapping and the activity-macro gap, which is the right boundary for the later shaping work.

## Non-blocking notes

- The Step 1 status still says "In Progress" even though all Step 1 checklist items are checked. If the implementation is otherwise ready to move on, update the step/current status at the next task bookkeeping pass.

## Tests run

- `go test ./internal/intervals`
- `go test ./internal/tools`
