# G3 Next-Round Expansion Report

## Scope

This round continues consuming the `95598-ticket-family-candidate` downstream queue instead of stopping at the second-round expansion baselines.

Added fixtures:

1. `tests/fixtures/generated_scene/paginated_enrichment_expansion_source_distribution`
2. `tests/fixtures/generated_scene/paginated_enrichment_expansion_service_risk`

## Contract Variants Added

The next round validates two more `G3` reusable variants:

1. `pageNum + ticketNo + aggregate:sourceType`
2. `pageNo + ticketNo + aggregate:riskLevel`

## Delivered

Updated:

1. `tests/fixtures/generated_scene/p1_family_manifest.json`
2. `tests/fixtures/generated_scene/p1_family_results.json`
3. `tests/fixtures/generated_scene/g3_candidate_batch_2026-04-18.json`
4. `tests/g3_candidate_batch_test.rs`
5. `tests/scene_generator_test.rs`
6. `tests/scene_generator_p1_family_test.rs`

## Validation

Passed:

1. deterministic analysis for both new fixtures
2. package generation for both new fixtures
3. family-level reusable migration assertions for both new fixtures
4. batch-asset assertions for the promoted fourth and fifth expansion anchors

## Outcome

`G3` now has:

1. one `P0` anchor
2. one first expansion fixture
3. two second-round expansion fixtures
4. two next-round promoted expansion fixtures

The current `paginated_enrichment` family baseline is now validated across:

1. `ticketNo`
2. `workOrderNo`
3. `orderNo`

and across both `riskLevel` and `sourceType` aggregate families with supported pagination-field variants.