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v0.12.0 parallel delivery: implement T05–T10 on isolated branches while T04 closes #74

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v0.12.0 parallel delivery: implement T05–T10 on isolated branches while T04 closes#74

Description

@eybersjp
eybersjp
opened on Oct 13, 2026

Approved parallel delivery track — DKF v0.12.0

Status: Product Owner authorization GRANTED, plan amendment and revalidation PENDING
Approved: 2026-10-13
Source decision: #70 (comment)
Release objective: Deliver complete v0.12.0 while T04 security/Windows durability remediation continues

Scope and invariant

The PO authorizes parallel development and testing of T05–T10 before T04 ACCEPTED strictly on isolated branches. The existing T04->T05->T06->T07->T08->T09->T10 dependency graph remains the order for acceptance, promotion and integration. Neither design assumptions nor provisional contracts may be treated as accepted upstream authority.

Keep full Windows legacy-backup restore/recovery support in scope (Issue #73). No weakening of deterministic acceptance, independent review, Design Authority, security controls or release approval. No v0.12.0 publication before all ten accepted tasks and explicit final PO release authorization.

Mandatory governance amendment

  • Create isolated governance branch from current T04 implementation source (do not modify PR fix(v0.12 T04): crash-safe event append, process locks and restore confinement #70 source merely to change scheduling).
  • Amend docs/04-architecture/dkf-scale-context-iteration-v0.12-implementation-plan.md §1 to distinguish isolated speculative implementation permission from unchanged sequential deterministic acceptance/integration dependencies.
  • Preserve the deterministic plan model task IDs, resource owners, criterion coverage and declared dependency edges exactly. If adding execution-mode metadata, update and independently validate the PLAN model/validator.
  • Verify docs and deterministic PLAN validation plus the affected CI regression tests.
  • Open draft governance PR, no merge to protected branches without required acceptance.

Parallel engineering tracks

Track Isolated artifact / initial deliverable Integration dependency
DKF120-T05 lifecycle-instance model, lifecycle-scoped completion, legacy one-lifecycle tests T04 ACCEPTED
DKF120-T06 discovery-event model, selective re-entry and authority-invalidation fixtures T05 ACCEPTED
DKF120-T07 composable generic gate-profile resolver, mandatory-gate downgrade tests T06 ACCEPTED
DKF120-T08 generic verification-extension SDK, two non-domain-specific example fixtures, zero self-certification T07 ACCEPTED
DKF120-T09 deterministic complexity-delta computation, simplicity review policy regressions T08 ACCEPTED
DKF120-T10 existing Control Center integration behind accepted APIs, comparative workloads/benchmark harness T09 ACCEPTED

For each track:

  • Create separate feature branch/worktree and task-scoped Development Contract, mark dependency-derived interfaces PROVISIONAL.
  • Verify source/contract freshness and independent task-specific evidence. Implementation tests can run speculatively.
  • No parent dependent task's acceptance, promotion or release ahead of its predecessor.
  • On predecessor acceptance, rebase/synchronize carefully, invalidate stale contract/review/evidence, rerun full affected verification and perform formal acceptance sequentially.
  • Maintain source-bound status and minimal context handoffs to control token cost.

First immediate engineering action

Start T05 actual implementation, concurrently with continued Issue #73/T04 independent acceptance work. Reuse current State Engine APIs, isolate the T05 namespace and compatibility adapter, implement tests for child COMPLETE while parent active, parent acceptance independence, arbitrary domain state isolation, and existing single-lifecycle behavior. Review only after source-bound tests.

Release definition of done

All 40 criteria, tasks T01–T10 accepted with their exact source/contract provenance, Windows and Ubuntu suites green, no unaccepted T04 durability risk, package/version consistency and explicitly authorized verified release.

Operational note: ChatGPT connected GitHub create-branch action was blocked by tool safety checks. This issue records approved execution and expected implementation, not a claim that branches/contracts/tests have been created. Codex/Antigravity with authorized branch access should perform the listed work directly.

Activity

  1. eybersjp commented on Oct 13, 2026

    @eybersjp
    eybersjp
    on Oct 13, 2026 – with ChatGPT Codex Connector
    OwnerAuthor

    Delivery reconciliation — 13 October 2026 (post provisional T05–T10 branches)

    Confirmed: PRs #75–#81 exist, all draft. The T05–T10 feature modules and focused tests are present. This is provisional code, not six independently accepted feature increments or a release.

    PR isolation repaired in GitHub: PR #75 governance and #76 T05 now target fix/v0.12-t04-state-engine-hardening; PR #77 T06 targets T05; #78 T07 targets T06; #79 T08 targets T07; #80 T09 targets T08; #81 T10 targets T09. Verified diffs: governance 7 files, T05–T09 6 files each, T10 4 files. No merges performed.

    Governance PR #75 corrected: Previously its PLAN blob was identical to the T04 base despite a report claiming it was amended. Added a separate explicit Product Owner-authorized scheduling amendment docs/04-architecture/dkf-v0.12-parallel-execution-amendment.md, policy JSON, deterministic validator scripts/phase02-parallel-execution-amendment-validate.mjs, script reference page and docs index. npm run release:validate and CI now invoke the amendment check. Historical PLAN bytes and T01–T04 source fingerprints are preserved; the unchanged DAG continues to govern acceptance/merge. Latest governance source at last check e5d0100d6c8b9d73cdae5e14180bf98dc72a9a68; Windows/Ubuntu validation is running at https://github.com/eybersjp/development-kit/actions/runs/38372083363 (do not claim success before results).

    Targeted provisional source issues discovered:

    Remaining critical path: Finish governance CI and approve scheduling amendment, correct T05/T10 defects, synchronize stacked source dependencies, review each source, ensure T04 Issue #73 truly satisfies full Windows crash durability plus three role-bound independent receipts and real ACCEPTED; then accept/integrate tasks T04–T10 in dependency order with full cross-platform validation and release approval. No version tag, main merge, npm publish or claim of v0.12.0 release has occurred.

  2. eybersjp commented on Oct 13, 2026

    @eybersjp
    eybersjp
    on Oct 13, 2026 – with ChatGPT Codex Connector
    OwnerAuthor

    v0.12.0 expedited release engineering status — 13 Oct 2026

    The Product Owner explicitly authorized completing and publishing v0.12.0 conditional on all mandatory acceptance gates passing, including full Windows restore/recovery support and independent source-bound verification.

    Code and verification progress:

    Integration and release blockers:

    1. T04 full Windows physical crash durability Issue T04 P1: Windows restore-journal deletion must follow durable directory rename #73 and three authentic code/architecture/security review receipts remain pending (PR fix(v0.12 T04): crash-safe event append, process locks and restore confinement #70; no fabricated reviews). Current CI green alone cannot confer ACCEPTED.
    2. Corrective commits on T05–T09 have not yet been propagated into all descendant stacked branches: the connected GitHub low-level merge/ref action was blocked. An authorized local Codex worktree/rebase/merge task has been issued on PR feat(v0.12): implement DKF120-T10 Control Center + Release Validation (PROVISIONAL) #81 (feat(v0.12): implement DKF120-T10 Control Center + Release Validation (PROVISIONAL) #81 (comment)). Do not claim the stack is reconciled until validated.
    3. T10's actual Phase 1 comparative cost/performance replay, all 40 criteria, contract acceptance and final source-bound reviews need completed evidence.
    4. Version on main and latest published GitHub release remain 0.11.2/v0.11.2. No new release or npm publication has happened.

    Security invariant: Preserve T04 full Windows legacy restore support and Issue #72's narrow unrelated hostile same-account scope deferral. No premature task acceptance/merges or release tagging. Product Owner publication approval is now recorded; no further approval request is needed once genuinely all acceptance gates pass.

    Implementation next: finish active CI -> sync stack with non-destructive merges -> resolve T04 risk-3 external blockers -> accept T04→T10 sequentially -> bump version & release documents -> run final dual-OS CI -> invoke existing maintainer release process -> confirm published GitHub and npm versions.

  3. eybersjp commented on Oct 13, 2026

    @eybersjp
    eybersjp
    on Oct 13, 2026 – with ChatGPT Codex Connector
    OwnerAuthor

    Verified complete provisional CI matrix — 13 October 2026

    All six provisionally implemented T05–T10 task branches now have both Ubuntu-latest and Windows-latest GitHub Actions validation SUCCESS, including task-specific test suites wired into npm run release:validate. Verified runs and exact branch HEADs:

    Task PR Head SHA CI run Windows Ubuntu
    T05 Lifecycle Instances #76 f4c976d51d0a372ac88510b69ee6652be839c89d 38376153902 SUCCESS SUCCESS
    T06 Discovery/Re-entry #77 02a131b24d092a5040a83a4490d3ffe8a5cc1d41 38377834446 SUCCESS SUCCESS
    T07 Gate Profiles #78 22abf79a70c5390f905648ac78bdf5bf319682e0 38377762797 SUCCESS SUCCESS
    T08 Verification SDK #79 08bfdc03a0a31976d6f52497b78c401772b2f4ac 38377360211 SUCCESS SUCCESS
    T09 Complexity Delta Guard #80 02b81eaad5c1ec26a62d0ce0596f536232439ada 38377471700 SUCCESS SUCCESS
    T10 Control Center #81 6f945aeef49062ad0d8209c429d64585f349e9ef 38376343186 SUCCESS SUCCESS

    The cross-platform matrix validates each current branch tree separately; it does NOT verify that T10 contains all later T05–T09 amendments. All statuses remain PROVISIONAL. Branch synchronization/review/acceptance needs completion.

    T04 remains a release blocker: authentic external role-scoped code, security, architecture approvals are absent; Windows legacy backup restore full power-loss durability under Issue #73 not yet independently proven; no legitimate ACCEPTED gate result. Maintain full Windows restore support (PO decision). No acceptance bypass or release while unresolved.

    Publication route verified: existing .github/workflows/release-command.yml can publish the GitHub release and npm package from a repository-owner issue titled Release v0.12.0 with body /release v0.12.0, but only after main has accepted v0.12.0 source/version and required gates. Triggering now would fail at the main 0.11.2 version check, and would be a false release. User has authorized the final complete release once gates truly pass.

    No protected merge or GitHub/npm publication has happened. Maintainer Codex rebase/integration work requested at PR #81 comment 6142736051; remote branch Git-object update attempt was blocked by connected tool safety and not retried through an unsafe workaround.

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