# HyperTwist Phase J-FP validation ostensorium-state ledgers and bounded ongoing-state velum preparation packet

Date: 2026-06-02

## Objective

Extend the bounded validation lane with first-party ostensorium-state-ledger and
ongoing-state-velum surfaces without widening HyperTwist into generic
ostensorium-state platforms, ongoing velum systems, or release authority.

The `ostensorium-state` / `ongoing-state velum` naming is an explicit local
continuation inference from the landed
lectern/pulpit/ambo/minbar/cathedra/bema/sedilia/choir/stall/pew/nave/aisle/sanctuary/altar/retable/ciborium/predella/frontal/superfrontal/corporal/purificator/paten/pyx/cruet/thurible/aspergillum/stoup/piscina/aumbry/sacrarium/lunette/custodia
pattern because the current roadmap canon names `Phase J-FP` but does not yet
spell out its noun pair.

## Planned surfaces

- validation ostensorium-state ledger contract
- validation ongoing-state velum boundary
- bundled runtime accessors for both surfaces
- focused automation coverage for contract and boundary resolution

## Guardrails

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

## Intended package posture

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

## Next seam after landing

- `Phase J-FQ`
