diff --git a/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_DECISION_PACKET_2026-06-19.md b/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_DECISION_PACKET_2026-06-19.md index 8ff2680..27f67a4 100644 --- a/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_DECISION_PACKET_2026-06-19.md +++ b/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_DECISION_PACKET_2026-06-19.md @@ -7,6 +7,10 @@ Created on `2026-06-19` - first-party HyperTwist packet - spec-only `Phase 7D` decision/control slice - no implementation widening is granted by this packet +- adjacent evidence status on `2026-06-19`: the current embedded-browser lane + was audited in + `docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_EVIDENCE_AUDIT_2026-06-19.md` + and the verdict remained explicit `No-Go` ## Purpose diff --git a/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_EVIDENCE_AUDIT_2026-06-19.md b/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_EVIDENCE_AUDIT_2026-06-19.md new file mode 100644 index 0000000..615b124 --- /dev/null +++ b/docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_EVIDENCE_AUDIT_2026-06-19.md @@ -0,0 +1,140 @@ +# HyperTwist Phase 7D MagicTile renderer-port evidence audit + +Created on `2026-06-19` + +## Status + +- first-party HyperTwist packet +- spec-only `Phase 7D` evidence/control slice +- no implementation widening is granted by this packet + +## Purpose + +This packet audits the currently landed `MagicTile` embedded-browser lane +against the explicit `Phase 7D` renderer-port go/no-go criteria. + +The required output is not a renderer plan. It is: + +- an evidence-backed verdict on whether native renderer widening is currently + justified +- an explicit record of which `Phase 7D` criteria are already satisfied only + as prerequisites and which are still missing +- a stable authority note that keeps future widening closed unless real new + evidence appears + +## Current authority basis + +This audit stands on: + +- `docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_DECISION_PACKET_2026-06-19.md` +- `docs/arch/HYPERTWIST_PHASE7C_MAGICTILE_NATIVE_BEHAVIOR_PROOF_IMPLEMENTATION_PACKET_2026-06-19.md` +- `docs/arch/HYPERTWIST_PHASE8B_OPTIONAL_FULL_BROWSER_CLIENT_HTTP_BACKEND_PREPARATION_PACKET_2026-06-19.md` +- `docs/ops/HYPERTWIST_COMPREHENSIVE_RECONSTRUCTION_ROADMAP_2026-06-10.md` +- `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` + +## Evidence reviewed + +Current embedded-browser lane evidence: + +- `UnrealHyperTwist/Source/UnrealHyperTwist/Public/HyperTwistBrowser/HyperTwistBrowserWidget.h` +- `UnrealHyperTwist/Source/UnrealHyperTwist/Private/HyperTwistBrowser/HyperTwistBrowserWidget.cpp` +- `UnrealHyperTwist/Source/UnrealHyperTwist/Public/HyperTwistBrowser/HyperTwistBrowserBridgeObject.h` +- `UnrealHyperTwist/Source/UnrealHyperTwist/Private/HyperTwistBrowser/HyperTwistBrowserBridgeObject.cpp` +- `Content/Browser/index.html` +- `Content/Browser/src/browser-runtime-bootstrap.js` +- `Content/Browser/src/browser-spatial-runtime-fallback.js` + +Focused automation evidence: + +- `UnrealHyperTwist/Source/UnrealHyperTwist/Tests/HyperTwistBrowserBridgeObjectTest.cpp` +- `UnrealHyperTwist/Source/UnrealHyperTwist/Tests/HyperTwistMagicTilePhase7HostBridgeContractTest.cpp` +- `UnrealHyperTwist/Source/UnrealHyperTwist/Tests/HyperTwistMagicTilePhase7CNativeBehaviorProofTest.cpp` + +Previously landed validation evidence: + +- Windows Unreal build succeeded on `2026-06-19` on isolated worktree + `C:\HyperTwist_worktrees\phase10validate` +- `HyperTwist.FirstParty.MagicTile.*` regression suite passed `7/7` +- `HyperTwist.Browser.*` regression suite passed `4/4` +- `HyperTwist.Permissive.MagicTile.*` regression suite passed `6/6` + +## Audit findings + +The reviewed code and tests show: + +- the current embedded-browser shell is a real first-party shipping lane, not + a placeholder +- `UHyperTwistBrowserWidget` already binds the authoritative browser shell and + pushes shell state plus tiling state envelopes across the first-party bridge +- `UHyperTwistBrowserBridgeObject` already caches and decodes typed tiling + state envelopes through first-party training tiling helpers +- the browser shell has bundled-runtime and fallback-runtime behavior rather + than a brittle single-path bootstrap +- the landed `Phase 7A` and `Phase 7B` tests already prove the current host + decision, bridge contract, scramble normalization, and timer continuity +- the landed `Phase 7C` proof seam already covers the key pre-renderer + behavior vocabulary: + - selected-cell focus + - candidate-twist disambiguation + - preview token derivation + - commit or cancel semantics + - shared scramble normalization + - timer continuity + +No reviewed artifact demonstrated a current browser-host failure that requires +native spherical or hyperbolic renderer ownership to proceed. + +## Criteria scorecard + +| `Phase 7D` criterion | Current status | Audit result | +| --- | --- | --- | +| Concrete first shipping target | Missing | No active renderer request currently names one puzzle/geometry family, one projection or view contract, and one bounded renderer-facing interaction surface. | +| Real browser-host insufficiency | Missing | The landed browser shell, bridge object, bundled/fallback runtime path, and browser automation currently support the existing lane rather than proving a gap. | +| `Phase 7C` behavior vocabulary reused as authority | Present as prerequisite | The landed proof seam already owns selected-cell focus, twist disambiguation, preview, commit/cancel, scramble normalization, and timer continuity, but that alone does not justify renderer widening. | +| Bounded first-party renderer-only scope | Missing | No current slice narrows the future work to one renderer-only pilot above the landed browser host/bridge posture. | +| Explicit Windows renderer validation plan | Missing | Current Windows build and regression proof validate the existing browser/proof lane, not a renderer-facing delta. | +| Authority boundaries preserved | Present as prerequisite | Current posture stays first-party, keeps `WinForms` / `OpenTK` ownership closed, and keeps the optional full-browser client path separate from native renderer decisions. | + +## Verdict + +The current renderer-port decision remains hard `No-Go`. + +That verdict is required by the evidence, not by preference: + +- the existing embedded-browser lane is functioning as an intentional owned + product surface +- the landed `Phase 7C` proof seam already closes the pre-renderer behavior + gap that previously justified caution +- no concrete browser-host failure has been shown +- no bounded renderer-only target has been named +- no renderer-specific Windows build and regression plan exists yet + +## What would be required to reopen later + +Future native renderer widening may reopen only if a later packet adds all of +the following: + +1. one explicit first shipping target: + - one puzzle or geometry family + - one projection or view posture + - one bounded interaction surface above the landed `Phase 7C` seam +2. one demonstrated browser-host failure that remains after using the landed + shell, bridge, and state-envelope vocabulary as intended +3. one renderer-only pilot scope that does not reopen host-shell or generic + runtime-base ownership +4. one explicit Windows build plus focused renderer regression plan alongside + reruns of `HyperTwist.FirstParty.MagicTile`, `HyperTwist.Browser`, and + `HyperTwist.Permissive.MagicTile` + +## Queue effect + +If this audit lands cleanly: + +- the `Phase 7D` decision packet remains the authority gate +- the current embedded-browser/CEF lane remains the active shipping posture +- the optional full-browser client branch remains a separate spec lane +- future native renderer work remains closed until a later request supplies new + evidence rather than speculation diff --git a/docs/ops/HYPERTWIST_COMPREHENSIVE_RECONSTRUCTION_ROADMAP_2026-06-10.md b/docs/ops/HYPERTWIST_COMPREHENSIVE_RECONSTRUCTION_ROADMAP_2026-06-10.md index 45bc3f2..66fff1d 100644 --- a/docs/ops/HYPERTWIST_COMPREHENSIVE_RECONSTRUCTION_ROADMAP_2026-06-10.md +++ b/docs/ops/HYPERTWIST_COMPREHENSIVE_RECONSTRUCTION_ROADMAP_2026-06-10.md @@ -405,6 +405,7 @@ Closure read: - [x] Require any later native renderer request to prove a real browser-host insufficiency, bounded owned-surface scope, `Phase 7C` behavior parity, and a full Windows validation plan before widening can reopen - [x] Keep the default posture explicit `No-Go` for broad non-Euclidean interaction-shell replacement, `WinForms` / `OpenTK` host-shell reopening, or generic runtime-base replacement - Spec-only decision gate frozen on `2026-06-19`: `docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_DECISION_PACKET_2026-06-19.md` now records the authoritative future renderer-port criteria; `Phase 7C` alone no longer implies widening permission +- Evidence audit frozen on `2026-06-19`: `docs/arch/HYPERTWIST_PHASE7D_MAGICTILE_RENDERER_PORT_EVIDENCE_AUDIT_2026-06-19.md` scored the live browser shell, bridge, and `Phase 7C` proof seam against the gate and kept the branch hard `No-Go` because no real browser-host insufficiency or bounded renderer target is currently demonstrated **Estimated actions:** 80–150 **Estimated time:** 1–2 weeks diff --git a/docs/ops/HYPERTWIST_IMPLEMENTATION_PHASE_1_KICKOFF.md b/docs/ops/HYPERTWIST_IMPLEMENTATION_PHASE_1_KICKOFF.md index 033049c..92849c7 100644 --- a/docs/ops/HYPERTWIST_IMPLEMENTATION_PHASE_1_KICKOFF.md +++ b/docs/ops/HYPERTWIST_IMPLEMENTATION_PHASE_1_KICKOFF.md @@ -140,6 +140,9 @@ Use these as the current governing docs: - that packet keeps the default posture explicit `No-Go` unless a later slice proves a real browser-host gap, bounded owned-surface scope, `Phase 7C` behavior parity, and full Windows validation + - the adjacent `2026-06-19` evidence audit kept that `No-Go` verdict in force because the live + browser shell, browser bridge, and `Phase 7C` proof seam do not currently show a real + browser-host failure or a bounded renderer-only target ## Historical landed continuity chain diff --git a/docs/v6_5_deep_manual_pack/HyperTwist/ARCHITECTURE.md b/docs/v6_5_deep_manual_pack/HyperTwist/ARCHITECTURE.md index 7cc50fc..09d7db0 100644 --- a/docs/v6_5_deep_manual_pack/HyperTwist/ARCHITECTURE.md +++ b/docs/v6_5_deep_manual_pack/HyperTwist/ARCHITECTURE.md @@ -122,6 +122,12 @@ decision beyond that now-landed `Phase 7C` proof seam, and the default posture for that branch is now `No-Go` unless the separate `Phase 7D` decision packet criteria are satisfied. +The adjacent `Phase 7D` evidence audit on `2026-06-19` kept that verdict in +force after reviewing the live browser shell, browser bridge, bundled/fallback +runtime path, host-bridge tests, and `Phase 7C` proof seam: the current lane +does not yet show a real browser-host insufficiency or a bounded renderer-only +target. + ## Canonical product lanes ### 1. Physical cube pipeline diff --git a/docs/v6_5_deep_manual_pack/HyperTwist/FEATURE_REGISTRY.md b/docs/v6_5_deep_manual_pack/HyperTwist/FEATURE_REGISTRY.md index 83e909c..5ac35be 100644 --- a/docs/v6_5_deep_manual_pack/HyperTwist/FEATURE_REGISTRY.md +++ b/docs/v6_5_deep_manual_pack/HyperTwist/FEATURE_REGISTRY.md @@ -270,7 +270,7 @@ repo. | Embedded browser host decision for non-Euclidean tiling | Implemented now | landed first-party `MagicTile` `Phase 7A` | Current bounded `MagicTile` host posture routes live non-Euclidean interaction through the already-landed embedded browser/CEF shell with retained `three.js` and `react-three-fiber`, while native spherical/hyperbolic renderer ownership and the legacy `WinForms` / `OpenTK` host shell remain deferred. | | Tiling browser state bridge, shared scramble normalization, and unified timer transport | Implemented now | landed first-party `MagicTile` `Phase 7B` | First-party tiling state envelopes, bridge-contract descriptors, browser widget/bridge decoding, scramble normalization, and training-timer continuity are live above the embedded-browser host posture without reopening generic runtime-base replacement. | | Native MagicTile behavior proof contract and probe | Implemented now | landed first-party `MagicTile` `Phase 7C` | First-party native behavior proof contract/probe now carry selected-cell focus, candidate-twist disambiguation, preview token, commit or cancel semantics, and timer continuity above the landed browser host/bridge seam without claiming renderer-port or legacy host ownership. | -| Optional native MagicTile renderer-port path above the landed proof seam | Deep-source grounded retained | landed first-party `MagicTile` `Phase 7D` decision packet | This branch is now defined only as an explicit go/no-go lane. Default posture remains `No-Go` unless a later packet proves a real browser-host insufficiency, bounded owned-surface scope, `Phase 7C` behavior parity, and full Windows validation. | +| Optional native MagicTile renderer-port path above the landed proof seam | Deep-source grounded retained | landed first-party `MagicTile` `Phase 7D` decision packet | This branch is now defined only as an explicit go/no-go lane. Default posture remains `No-Go` unless a later packet proves a real browser-host insufficiency, bounded owned-surface scope, `Phase 7C` behavior parity, and full Windows validation. The adjacent `2026-06-19` evidence audit kept the branch closed because the live browser shell, bridge, and `Phase 7C` proof seam currently show no demonstrated host failure and no bounded renderer target. | | Dedicated `120-cell` family runtime profile and persistence boundary | Implemented now | landed `Magic120Cell` packet | Current bounded family-specific widening is live beneath the retained `Hyperspeedcube` runtime anchor. | | Dedicated `120-cell` symmetry-aware focus view profiles | Implemented now | landed `Magic120Cell` `Phase 6R-AL` | Current bounded settings-derived projection, symmetry preset, logical-visibility, per-cell visibility, and center-cell focus posture are live above the landed dedicated `120-cell` runtime-profile seam without widening into renderer, host-shell, or generic topology ownership. | | Dedicated `5D` family runtime profile and persistence boundary | Implemented now | landed `MagicCube5D` packet | Current bounded family-specific widening is live beneath the retained `Hyperspeedcube` runtime anchor. | diff --git a/docs/v6_5_deep_manual_pack/HyperTwist/ROADMAP.md b/docs/v6_5_deep_manual_pack/HyperTwist/ROADMAP.md index f971d84..57522a0 100644 --- a/docs/v6_5_deep_manual_pack/HyperTwist/ROADMAP.md +++ b/docs/v6_5_deep_manual_pack/HyperTwist/ROADMAP.md @@ -102,6 +102,11 @@ Current consolidated milestone snapshot: that keeps the default posture `No-Go` and requires explicit browser-host insufficiency, bounded owned-surface scope, `Phase 7C` behavior parity, and full Windows validation before any native renderer widening can reopen +- the current `Phase 7D` evidence audit also remains frozen on `2026-06-19`: + the live browser shell, browser bridge, and `Phase 7C` proof seam were + scored against the gate and kept native renderer widening at explicit + `No-Go` because no real browser-host failure or bounded renderer target is + currently evidenced - classic-cube `Phase 9A` replay recording is now closed through first-party runtime capture, `.json` replay persistence, local playback reconstruction, schema-light replay normalization across save/load/viewer import, and live