6.5 KiB
6.5 KiB
phase, plan, subsystem, tags, requires, provides, affects, tech_stack, key_files, decisions, metrics
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| 08-nyquist-validation-track | 08 | validation-rollup |
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Phase 8 Plan 08: v1.0 Validation Index Rollup & Sign-Off Summary
Aggregated all 7 per-phase Nyquist Records into a single flat 45-row rollup index, obtained human sign-off from Sébastien QUEROL, replicated the sign-off into every per-phase VALIDATION.md, and closed NYQ-01/02/03 in REQUIREMENTS.md — formally closing Phase 8 and the v1.1 Nyquist Validation Track.
What Was Built
.planning/milestones/v1.0-VALIDATION-INDEX.md— single flat pass/fail rollup with one row per v1.0 success criterion (45 rows: 14 + 6 + 10 + 5 + 5 + 1 + 4 across Phases 1–7). Each row cites evidence as a markdown link into the per-phaseNN-VALIDATION.md#nyquist-record. Gap Validation Block confirms every fixing-phase citation against REQUIREMENTS.md and SUMMARY.md files. Attestation-Gap Residual Risk block captures the Phase 4 runtime-half weakness as a known rollout concern rather than a fail-fix row.- 7 per-phase VALIDATION.md sign-off blocks — all now carry
- [x] Nyquist audit complete — 2026-04-13 — Sébastien QUEROLmirroring the index, and**Approval:**line upgraded frompending(phases 1–5) / audit-only (phases 6–7) to full human-signed-off text with back-link to the index. - REQUIREMENTS.md — NYQ-02 and NYQ-03 flipped
[ ] → [x], Traceability table rows Pending → Complete. NYQ-01 was already Complete from plans 08-01..08-07.
Tasks Completed
| Task | Description | Commit |
|---|---|---|
| 1 | Compile v1.0-VALIDATION-INDEX.md rollup (45/45 pass, draft, tally block) |
192a64d |
| 2 | Human sign-off checkpoint | — (approval: Sébastien QUEROL 2026-04-13) |
| 3 | Flip index to signed-off, tick 7 per-phase sign-offs, tick NYQ-02/03 | (this commit) |
Key Decisions
- Zero fail-fix-v1.1 rows. Every historical gap across the 7-phase track was already closed in place via fixing phases (Phase 6 icon embedding, Phase 9 UX-01/02/03, Phase 10 RTVAL-01). Gap Validation Block in the index cross-checks all 5 historical-gap rows against REQUIREMENTS.md and fixing-phase SUMMARY.md files — all confirmed.
- Phase 4 attestation-only runtime half is NOT reopened. RTVAL-02/03/04 attestation-only PASSes (per STATE.md 2026-04-13 and plan 10-03 sign-off commit
cd2df1e) are recorded in the Attestation-Gap Residual Risk block as a known weakness owned by Phase 11 rollout for artifact re-capture. Reopening as fail-fix would contradict the already-shipped plan 10-03 sign-off. - Bidirectional closure loop between
05-VALIDATION row 4and06-VALIDATION row 1(PKG-04 icon embedding) preserved and flagged as a replicable pattern for future gap-closure phases. - Sign-off replicated, not centralized. Each per-phase VALIDATION.md carries its own dated sign-off line back-linking to
v1.0-VALIDATION-INDEX.md— greppable from either direction.
Deviations from Plan
None — plan executed exactly as written. Frontmatter nyquist_compliant: true was already set in all 7 phase files by prior plans 08-01..08-07; Task 3 step 2 consistency-check confirmed this and only the sign-off line + Approval text required edits. Phases 5 and 6 had already ticked the nyquist_compliant: checkbox in the Validation Sign-Off block; Phases 1–4 and 7 had not — all now ticked.
Success Criteria — Final State
- NYQ-01 satisfied — all 7 v1.0 phases have Nyquist-compliant VALIDATION.md (already ticked; confirmed here)
- NYQ-02 satisfied — single flat pass/fail rollup at
.planning/milestones/v1.0-VALIDATION-INDEX.md, signed off - NYQ-03 satisfied — every gap linked to a fixing phase (5 historical-gap rows, all verified) or explicitly deferred with rationale (Phase 4 attestation-only rows in Residual Risk block)
- Human sign-off recorded in both the index frontmatter + sign-off line and each of the 7 per-phase VALIDATION.md Approval blocks
Phase 8 is now formally closed. v1.1 Nyquist Validation Track complete. All remaining v1.1 phases (9, 10, 11) were already closed prior to this plan per STATE.md.
Self-Check: PASSED
- File
.planning/milestones/v1.0-VALIDATION-INDEX.mdexists and frontmatter showsstatus: signed-off - Sign-off line ticked:
- [x] Nyquist audit complete — 2026-04-13 — Sébastien QUEROL - All 7 per-phase VALIDATION.md files carry matching dated sign-off lines
- REQUIREMENTS.md NYQ-01/02/03 all
[x], Traceability rows all Complete - Prior commit
192a64dverified present in git log