# HyperTwist Phase J-AZ validation terraced-state ledgers and bounded ongoing-state impressions preparation packet

## Goal

Extend the bounded validation lane with first-party terraced-state-ledger and
ongoing-state-impression posture above the landed `Phase J-A` through `Phase J-AY`
runtime evidence surfaces.

## Scope

- validation terraced-state ledger contract
- validation ongoing-state impression boundary

## Non-goals

- generic terraced-state platforms
- ongoing impression systems or dashboards
- terraced continuity orchestration platforms
- release authority or ongoing impression authority surfaces

## Planned code surfaces

- extend the validation/benchmark reference bundle with terraced-state and
  ongoing-state impression surfaces
- expose runtime accessors for the new bounded terraced/impression surfaces
- add focused automation proving the terraced/impression contracts resolve with
  stable ids and preserved guards

## Canon sync

- `docs/v6_5_deep_manual_pack/HyperTwist/ROADMAP.md`
- `docs/v6_5_deep_manual_pack/HyperTwist/ARCHITECTURE.md`
- `docs/v6_5_deep_manual_pack/HyperTwist/FEATURE_REGISTRY.md`
- `docs/ops/HYPERTWIST_IMPLEMENTATION_PHASE_1_KICKOFF.md`
- `docs/REPO_LICENSE_TRACKING.md`
