# HyperTwist Phase 6R-M6 first-party derived memory and optional adjunct preparation packet

Created on `2026-05-28`

## Status

- first-party HyperTwist packet
- source-backed `Phase 6R-M6` preparation/control slice

## Purpose

This packet scopes the sixth and final bounded first-party memory implementation
slice under the canonical `Memory Lanes` doctrine.

The granted slice is:

- compact summaries
- reduced context packets
- optional digest views

It is not:

- a broad memory federation packet
- a replay of `6R-M1`, `6R-M2`, `6R-M3`, `6R-M4`, or `6R-M5`
- active user-authored note capture
- any derived layer that can become the only stored representation

## Current authority basis

This control pass stands on:

- `docs/ops/HYPERTWIST_MEMORY_LANE_AUTHORITY_AND_PHASE_IMPLEMENTATION_DOCTRINE_2026-05-21.md`
- `docs/ops/HYPERTWIST_CONTINUITY_LATTICE_AND_CONTEXT_ASSEMBLY_PROFILE_DOCTRINE_2026-05-23.md`
- `docs/ops/HYPERTWIST_IMPLEMENTATION_PHASE_1_KICKOFF.md`
- `docs/v6_5_deep_manual_pack/HyperTwist/ARCHITECTURE.md`
- `docs/v6_5_deep_manual_pack/HyperTwist/FEATURE_REGISTRY.md`
- `docs/v6_5_deep_manual_pack/HyperTwist/PROVENANCE_AND_TRUST_MODEL.md`
- `docs/arch/HYPERTWIST_PHASE6R_M1_FIRST_PARTY_MEMORY_CONTRACTS_AND_LEDGER_IMPLEMENTATION_PACKET_2026-05-28.md`
- `docs/arch/HYPERTWIST_PHASE6R_M2_FIRST_PARTY_CHRONICLE_AND_CONTINUITY_IMPLEMENTATION_PACKET_2026-05-28.md`
- `docs/arch/HYPERTWIST_PHASE6R_M3_FIRST_PARTY_RECALL_AND_SHARED_CONTEXT_IMPLEMENTATION_PACKET_2026-05-28.md`
- `docs/arch/HYPERTWIST_PHASE6R_M4_FIRST_PARTY_COGNITIVE_CONSOLIDATION_IMPLEMENTATION_PACKET_2026-05-28.md`
- `docs/arch/HYPERTWIST_PHASE6R_M5_FIRST_PARTY_KNOWLEDGE_AND_NOTES_IMPLEMENTATION_PACKET_2026-05-28.md`
- `docs/VECTORSHELL_MEMORY_SYSTEM_IMPORT_AUTHORITY_FOR_HYPERTWIST_2026-05-25.md`

The preserved owners do not change here:

- first-party HyperTwist remains the live owner for current derived-memory
  compact views
- the landed `Phase 6R-M1` ledger remains the provenance substrate beneath this
  packet
- the landed `Phase 6R-M2` chronicle/continuity layer remains the current
  continuity substrate beneath this packet
- the landed `Phase 6R-M3` recall/shared-context layer remains the current
  retrieval and scoped-sharing substrate beneath this packet
- the landed `Phase 6R-M4` cognitive-consolidation layer remains the current
  derived-conclusion substrate beneath this packet
- the landed `Phase 6R-M5` knowledge/note-posture layer remains the current
  curated knowledge substrate beneath this packet
- the VectorShell memory doctrine remains the external synchronization
  entrypoint and authority map, not a frozen imported implementation

## Granted family

The bounded `Phase 6R-M6` slice may land:

1. compact summaries over current first-party memory evidence
2. reduced context packets over already-landed memory seams
3. optional digest views over already-landed memory seams
4. explicit all-features-off correctness
5. explicit derived-only storage and removability truth
6. sample contract and JSON round-trip coverage for the `6R-M6` state

The packet must stay out of:

- non-derived storage replacement
- silent promotion of derived compact views into authoritative truth
- active user-authored note capture

## Proposed implementation shape

Land the narrower first-party boundary through:

- new memory types for:
  - compact summaries
  - reduced context packets
  - digest views
  - bounded derived-adjunct state
- a memory-core derivation function over:
  - the landed `6R-M1` ledger
  - the landed `6R-M2` chronicle/continuity layer
  - the landed `6R-M3` recall/shared-context layer
  - the landed `6R-M4` cognitive-consolidation layer
  - the landed `6R-M5` knowledge/notes layer
  - explicit context-assembly profile choice
- sample-contract helpers for:
  - sample derived-adjunct derivation
  - JSON serialization
  - JSON deserialization
- focused automation in:
  - `HyperTwistMemoryPhase6RM6DerivedAdjunctContractTest.cpp`

## Validation target

Validate with:

- Unreal build for `UnrealHyperTwistEditor Win64 Development`
- focused automation:
  - `HyperTwist.FirstParty.Memory.Phase6R.M6.ActiveDerivedViews`
  - `HyperTwist.FirstParty.Memory.Phase6R.M6.AllFeaturesOffCorrectness`
  - `HyperTwist.FirstParty.Memory.Phase6R.M6.SerializationRoundTrip`

## Queue effect

If this packet lands cleanly, the bounded first-party memory packet family is
closed through derived-only optional adjuncts.

After `Phase 6R-M6`:

- do not reopen `6R-M1` through `6R-M6` as broad memory packets
- any later memory work must be a narrower post-`M6` refinement or a separate
  owner-justification pass
