# HyperTwist Live Classic-Cubing Clean-Room Rows Source Alignment - 2026-05-28

## Status

This document closes the row-source truth gap for the already-landed
classic-cubing clean-room rows whose `v6.3` operational, `Phase G`, and
source-audit layers were still using donor-era or preliminary-candidate wording
after the later hierarchy reconciliations.

## Affected rows

- `cubing/alg.js`
- `cubing/twisty.js`
- `HactarCE/2x2x2x2-Scrambler`
- `kash/cubedesk`

## Current judgment

- these rows are already landed for their current bounded clean-room slices
- the stale layer was the row-source pack still framing them as donor targets,
  preliminary classifications, or open extraction candidates
- no product code change is justified from this pass
- no clean-room routing changed from this pass

## Required row-source posture

For these rows the source pack must now say:

- `cubing/alg.js` is already landed through the existing clean-room route for
  the exact parser, owned AST, traversal, validation, keyboard-mapping, and
  share/interchange contract lane
- `cubing/twisty.js` is already landed through the existing clean-room route
  for the exact replay-player shell, cursor/timeline transport, control-bar,
  visualization-selection, and fallback presentation lane
- `HactarCE/2x2x2x2-Scrambler` is already landed through the existing
  clean-room route for the exact Melinda state legality, handedness/parity,
  move-family application, random-state generation, scramble-packet, and flat
  teaching-projection lane
- `kash/cubedesk` is already landed through the existing clean-room route for
  the exact trainer-session coupling, solve/session/training-session domain,
  integrated smart-cube workflow composition, publication/leaderboard
  projection, entitlement gating, and local social challenge lane
- future work starts from owned HyperTwist surfaces and landed preserve
  authority, not fresh donor promotion or renewed restrictive-source routing

## Source basis

- `C:\HyperTwist\docs\HYPERTWIST_ALGORITHM_LANGUAGE_AND_TRAINING_SEMANTIC_HIERARCHY_RECONCILIATION_2026-05-27.md`
- `C:\HyperTwist\docs\HYPERTWIST_REPLAY_SHELL_AND_VIEWER_TIMELINE_HIERARCHY_RECONCILIATION_2026-05-27.md`
- `C:\HyperTwist\docs\HYPERTWIST_MELINDA_2X2X2X2_STATE_AND_FLAT_PROJECTION_HIERARCHY_RECONCILIATION_2026-05-27.md`
- `C:\HyperTwist\docs\HYPERTWIST_CUBEDESK_TIMER_TRAINER_SESSION_HIERARCHY_RECONCILIATION_2026-05-27.md`
- `C:\HyperTwist\docs\REPO_LICENSE_TRACKING.md`
- `C:\HyperTwist\docs\v6_5_deep_manual_pack\HyperTwist\FEATURE_REGISTRY.md`
- `C:\HyperTwist\docs\repo_portfolio_unified_operational_v6_3.csv`
- `C:\HyperTwist\docs\repo_portfolio_unified_phase_g_v6_3.csv`
- `C:\HyperTwist\docs\repo_portfolio_unified_source_audit_v6_3.csv`

## Final call

These rows are not future donor candidates anymore.

They are already integrated for their current justified clean-room slices, and
the row-source pack must now describe them that way.
