# HyperTwist Phase J-EU validation aisle-state packets and bounded ongoing-state chancel preparation packet

Date: 2026-06-01

## Objective

Extend the bounded validation lane with first-party aisle-state-packet and
ongoing-state-chancel surfaces without widening HyperTwist into generic
aisle-state platforms, chancel dashboards, or release authority.

The `aisle-state` / `ongoing-state chancel` naming is an explicit local
continuation inference from the landed lectern/pulpit/ambo/minbar/cathedra/bema/sedilia/choir/stall/pew/nave
pattern because the current roadmap canon names `Phase J-EU` but does not yet
spell out its noun pair.

## Planned surfaces

- validation aisle-state packet contract
- validation ongoing-state chancel boundary
- bundled runtime accessors for both surfaces
- focused automation coverage for contract and boundary resolution

## Guardrails

- keep validation aisle-state and ongoing-state chancel posture first-party
  and runtime-evidence local
- do not widen into generic aisle-state platforms or ongoing chancel systems
- do not widen into cross-product ongoing chancel ownership or aisle
  orchestration
- do not turn the seam into release-gate authority or public leaderboard logic

## Intended package posture

- `package/hypertwist-validation-aisle-and-ongoing-chancel`
- aisle continuity remains bounded to replay-anchor, benchmark-drift,
  manual-waiver, and continuity-context evidence
- ongoing chancel remains bounded to same-lane runtime evidence and explicit
  exclusion framing

## Next seam after landing

- `Phase J-FD`
