Revert PR #87 merge

[gabewillen]

Reverts the merge of #87 (ee26ae8) — merged prematurely; the work will be resubmitted as a fresh PR for proper review.

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Note

Medium Risk
Reverts shipped v1.27 x86_64 optimized kernel SML/documentation and deletes milestone audit artifacts, which can confuse planning truth and drop SIMD dispatch documentation until #87 is re-merged; Codex path changes break other machines unless reverted locally.

Overview
This reverts the merge of #87 (ee26ae8), which had landed prematurely; the intent is to resubmit that work in a fresh PR for review.

Planning and milestone narrative move backward: v1.27 Ryzen AVX2/FMA Kernel Support is removed from active PROJECT.md, STATE.md, ROADMAP.md, MILESTONES.md, and RETROSPECTIVE.md, and v1.26 I/O Staged Read is again treated as the current/completed milestone with v1.25 as latest shipped I/O. Large v1.26/v1.27 milestone archive files under .planning/milestones/ are deleted (audits, roadmaps, v1.27 requirements), and the top-level ROADMAP.md is expanded back to the long v1.26 phase ledger instead of the short “no active milestone” closeout.

Generated x86_64 kernel architecture (.planning/architecture/kernel_x86_64.md and mermaid) drops explicit SML transitions for AVX2 SIMD q2_K/q3_K/q6_K matmul and optimized flash-attention guards, matching a rollback of the v1.27 kernel routing story in docs.

.codex/config.toml changes every GSD agent config_file from a /shared/stateforward/emel.cpp/... path to a developer-local ~/VSCode/stateforward/emel/emel.cpp/... path (environment-specific, not product behavior).

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Cursor Bugbot has reviewed your changes using default effort and found 3 potential issues.

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Committed developer absolute Codex paths

Medium Severity

The revert restores every GSD agent config_file entry to a fixed /Users/gabrielwillen/VSCode/stateforward/emel/emel.cpp/... absolute path instead of a portable repo location. Other clones and CI cannot resolve those paths, so Codex agent hooks fail outside that machine.

 

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[cursor]

STATE claims complete yet resumes Phase 237

Medium Severity

After this revert, STATE.md frontmatter and body assert v1.26 is 100% complete with a passed audit and no pending phases, while Current focus still says to define and execute v1.26, and Session continuity stops at Phase 237 ready for discuss/plan/execute. Automation that reads resume pointers gets conflicting next steps.

Additional Locations (1)

• .planning/STATE.md#L26-L31

 

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[cursor]

PROJECT omits shipped v1.26 milestone

Medium Severity

This revert sets Current milestone to in-progress v1.26 and Latest shipped milestone to v1.25, while the same commit’s STATE.md, ROADMAP.md, and retained v1.26-MILESTONE-AUDIT.md describe v1.26 as complete with a passed audit. Maintainers get contradictory milestone truth from official planning files.

 

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