Review test, build, and workflow gates.

Verify

Source

4 root array items

Rows

4

Columns

9

Keys

39

Depth

3

Verification gates
Focused checks for library behavior, export escaping, UI route availability, and build health.

Engine unit tests

parse, extraction, transform, diff, schema, export

Implemented

Exact extraction fixtures

case-sensitive field matching and array path normalization

Implemented

Transformation round-trip tests

flatten and unflatten behavior

Implemented

Export escaping tests

CSV, TSV, NDJSON, and Markdown escaping

Implemented

Browser workflow checks

route-level smoke checks

Implemented

Build and lint gates

lint, engine tests, and production build

Implemented
Recommended local sequence
npm run lint
npm test
npm run build
curl -I http://127.0.0.1:3000/schema
curl -I http://127.0.0.1:3000/export
curl -I http://127.0.0.1:3000/developer
curl -I http://127.0.0.1:3000/performance
curl -I http://127.0.0.1:3000/verification