---
gsd_state_version: 1.0
milestone: v1.1
milestone_name: Hardening & Validation
current_plan: 5
status: completed
stopped_at: Completed 08-04-PLAN.md (Phase 4 Nyquist audit)
last_updated: "2026-04-13T14:07:02.282Z"
last_activity: 2026-04-13
progress:
  total_phases: 4
  completed_phases: 2
  total_plans: 17
  completed_plans: 10
---

# Project State

## Project Reference

See: .planning/PROJECT.md (updated 2026-04-13 after v1.0 milestone)

**Core value:** Generate a complete, working printer deployment package (script + drivers + icon) in minutes instead of manually scripting each printer setup.
**Current focus:** v1.1 Hardening & Validation — Phase 8 (Nyquist Validation Track)

## Current Position

Milestone: v1.1 Hardening & Validation
Phase: 08 — Nyquist Validation Track — IN PROGRESS (1/8 plans complete)
Current Plan: 5
Total Plans in Phase: 8
Status: Phase 08 active — 08-01 complete, NYQ-01 ticked
Decision: 08-01 closed Phase 1 Nyquist audit with 14/14 pass rows; prior real-Intune spike (row 14) resolved PASS by citing Phase 10 RTVAL-01 sign-off rather than fail-fix-v1.1.
Last activity: 2026-04-13

## Milestone History

- **v1.0** — ImpTune MVP (shipped 2026-04-13) — see [MILESTONES.md](MILESTONES.md)

## Accumulated Context

### v1.1 Phase Structure

- Phase 8: Nyquist Validation Track (NYQ-01..03) — parallelizable audit track
- Phase 9: UX Tech Debt Closure (UX-01..03) — must land before rollout
- Phase 10: Real-World Runtime Validation (RTVAL-01..05) — must pass before rollout
- Phase 11: Real-World Rollout & Feedback (RWR-01..04) — depends on Phases 9 + 10

### Open Concerns (now owned by v1.1 phases)

- Real-world Intune tenant .intunewin acceptance → Phase 10 (RTVAL-01)
- `pnputil` + `$PSScriptRoot` under SYSTEM → Phase 10 (RTVAL-02..04)
- Driver dropdown refresh after upload → Phase 9 (UX-01)
- PRNT-03 Alpine.js port auto-derivation live verification → Phase 9 (UX-02)
- Individual script download links on printer detail page → Phase 9 (UX-03)
- Nyquist-compliant VALIDATION.md across v1.0 phases → Phase 8 (NYQ-01..03)

### Decisions

- **Phase ordering:** RTVAL before RWR (cannot deploy unvalidated runtime); UX before RWR (deployed build must be polished); NYQ parallel to all (pure audit, no code dependency) — placed first so v1.0 validation evidence is fresh before runtime work begins.
- **RTVAL grouping:** RTVAL-01..05 combined into single Phase 10 because they share setup (same tenant, same test endpoint, same RUNTIME-VALIDATION.md report).
- **NYQ as dedicated phase:** Kept standalone (not absorbed) because it audits all 7 v1.0 phases and its evidence feeds defect triage into Phases 9/10.

Full decision log in PROJECT.md Key Decisions table. Milestone v1.0 decisions archived in `milestones/v1.0-ROADMAP.md`.
- [Phase 09-ux-tech-debt-closure]: 09-03: .ps1 routes added as aliases (not renames) to preserve backward compatibility
- [Phase 09-ux-tech-debt-closure]: 09-03: Shared _*_response() helper pattern used for route aliases
- [Phase 09]: Sentinel field (caller=printer_form) for OOB branching: chosen over HX-Target header for clarity and testability
- [Phase 09]: HTMX OOB template includes primary fragment + OOB select sibling in driver_upload_with_oob.html
- [Phase 09-ux-tech-debt-closure]: 09-02: /printers route used for e2e test (full-page with Alpine.js) — no new /printers/new route needed
- [Phase 09-ux-tech-debt-closure]: 09-02: conftest.py adapted — imptune.config uses string paths, init_db() takes no args
- [Phase 10-real-world-runtime-validation]: 10-01: Package under test is Ricoh PCL6 Universal Print (Copieur_2eme.intunewin), ImpTune commit 1c3f458, committed to evidence/ for traceability
- [Phase 10-real-world-runtime-validation]: 10-01: Commit SHA locked before runtime testing — all RTVAL results reference this exact build
- [Phase 10-real-world-runtime-validation]: 10-02: RTVAL-01 FAIL — Stop plan 10-02; surface .intunewin structure defect as gap; use /gsd:debug on generator or /gsd:plan-phase 10 --gaps before retesting
- [Phase 10-real-world-runtime-validation]: 10-02: RTVAL-01 PASS on re-test (2026-04-13) — ISSUE-01 resolved by commits 74535ea (HMAC over IV+ciphertext) and 7716246 (Detection.xml alignment with IntuneWinAppUtil.exe reference format); plan resumed at Task 2
- [Phase 10-real-world-runtime-validation]: 10-02: RTVAL-02 accepted as attestation-only PASS (2026-04-13) — technician verbally confirmed install succeeded on ARES-5CG5220YTM but did NOT provide IntuneManagementExtension.log excerpt or portal screenshot; user explicitly approved "Pass without evidence"; audit trail weakened for this check and flagged in RUNTIME-VALIDATION.md Notes
- [Phase 10-real-world-runtime-validation]: 10-02: RTVAL-03 accepted as attestation-only PASS (2026-04-13) — second consecutive attestation-only check; no rtval-03-detection.png and no rtval-03-detect-manual.txt captured; user was explicitly warned that a second consecutive attestation-only check further weakens the audit trail and still chose to proceed; flagged in RUNTIME-VALIDATION.md Notes as soft PASS requiring re-run with full artifact capture before phase sign-off
- [Phase 10-real-world-runtime-validation]: 10-02: RTVAL-04 accepted as attestation-only PASS (2026-04-13) — **third consecutive attestation-only check**; no rtval-04-uninstall-log.txt and no rtval-04-uninstall-status.png captured; user was warned a SECOND time about cumulative audit trail damage and still chose to proceed. Together, RTVAL-02/03/04 constitute an attestation-only runtime half for Phase 10: only RTVAL-01 (tenant ingestion) is artifact-backed. Plan 10-03 sign-off must explicitly address whether to re-run RTVAL-02/03/04 with full evidence before closing the phase.
- [Phase 10-real-world-runtime-validation]: 10-02: Plan 10-02 COMPLETE (2026-04-13) — SUMMARY.md created with prominent "Attestation-Only Audit Trail Damage" section for the wave-3 verifier and phase verifier
- [Phase 10-real-world-runtime-validation]: 10-03: Plan 10-03 COMPLETE (2026-04-13) — RUNTIME-VALIDATION.md signed off by Sébastien QUEROL with explicit attestation-gap acknowledgement; REQUIREMENTS.md RTVAL-01..05 ticked (idempotent, already landed in 10-02 commit 206648c); ROADMAP.md Phase 10 flipped to 3/3 Complete 2026-04-13. Phase 10 officially closed.
- [Phase 08-nyquist-validation-track]: 08-01: Phase 1 Nyquist Record complete with 14/14 pass rows; row 14 (upload-to-real-Intune spike) resolved PASS citing Phase 10 RTVAL-01 sign-off rather than fail-fix-v1.1
- [Phase 08-nyquist-validation-track]: 08-02: Phase 2 Nyquist Record complete with 6/6 pass rows; POST /drivers/upload 500 historical gap (row 6) closed as pass citing Phase 9 UX-01 fixing commits d1de839 + 10ee09a + 72c6a98
- [Phase 08-nyquist-validation-track]: 08-03: Phase 3 Nyquist Record complete with 10/10 pass rows; PRNT-03 Alpine.js IP->port historical gap (row 3) closed as pass citing Phase 9 UX-02 Playwright fixing commits 322fc20 + 37a06da
- [Phase 08-nyquist-validation-track]: 08-04: Phase 4 Nyquist Record complete with 5/5 pass rows; SYSTEM-context rows (SCRPT-01/02/03/04/05) cite Phase 10 RTVAL-02/03/04 with explicit attestation-only caveat per STATE.md 2026-04-13 faithfully recorded in Notes

### Active Blockers

None. BLOCKER-01 resolved 2026-04-13 via commits 74535ea (HMAC over IV+ciphertext) and 7716246 (Detection.xml aligned with IntuneWinAppUtil.exe reference format); RTVAL-01 re-tested PASS on fixed build.

### Pending Todos

- Run `/gsd:plan-phase 8` to draft plans for Nyquist Validation Track
- Schedule real Intune tenant + test endpoint access for Phase 10
- Identify target MSP environment for Phase 11 rollout

## Session Continuity

Last session: 2026-04-13T14:07:02.277Z
Stopped at: Completed 08-04-PLAN.md (Phase 4 Nyquist audit)
Resume file: None
