6.0 KiB
6.0 KiB
phase, slug, status, nyquist_compliant, wave_0_complete, created
| phase | slug | status | nyquist_compliant | wave_0_complete | created |
|---|---|---|---|---|---|
| 8 | alt-landmark-preprocessing-routing-backend-v2 | planned | true | true | 2026-10-25 |
Phase 8 — Validation Strategy
Per-phase validation contract for feedback sampling during execution.
Test Infrastructure
| Property | Value |
|---|---|
| Framework | hand-rolled registry (routing/test/harness.mjs) + node:test-style runner, zero deps |
| Config file | none — routing/test/runner.mjs + npm workspace scripts |
| Quick run command | npm run routing:test |
| Full suite command | npm run routing:test && npm test -w bot && npm run routing:typecheck && npm run bot:typecheck |
| Estimated runtime | ~10–30 s (suite); big-graph gates are maintainer-time (build/measure) |
Sampling Rate
- After every task commit: Run
npm run routing:test - After every plan wave: Run full suite (routing + bot + both typechecks)
- Before
/gsd-verify-work: Full suite must be green - Max feedback latency: 30 seconds (suite); the real-graph gates are phase-gate-only
Per-task Verification Map
| task ID | Plan | Wave | Requirement | Threat Ref | Secure Behavior | Test Type | Automated Command | File Exists | Status |
|---|---|---|---|---|---|---|---|---|---|
| W0 baseline recorder | 01 | 1 | SC-2 (D-03 prereq) | — | N/A | script | node routing/scripts/measure-optimality-baseline.mjs → committed record |
✅ W0 | ✅ green |
| ARG1 fixture preservation | 01 | 1 | D-01 | T-08-02 | old binary → decode null (fail-honest) | unit | npm run routing:test (G rejection case lands in 08-02) |
✅ W0 | ✅ green (bytes frozen) |
| SC-1′ extended-sample flag | 01 | 1 | SC-1 (D-04) | — | N/A | measurement gate | node routing/scripts/measure-route-cpu.mjs --extended |
✅ W0 | ✅ green (pre-ALT honest FAIL: p95 98.9 ms, n=53) |
| ARG2 codec G-suite | 02 | 2 | D-01/D-02 | T-08-01/02 | exact-size-before-allocation; version + landmarkCount laws; hostile header on tiny buffer rejects BEFORE view allocation | unit | npm run routing:test (G cases) |
❌ new | ⬜ pending |
| ALT potentials A-suite (A1 re-pin + island A9/A10 + A11 pin) | 03 | 3 | SC-2 | T-08-05/06 | sentinel-safe potentials; equivalence sealed under ALT | unit (A1 625-pair sweep + new cases) | npm run routing:test (A cases) |
⚙ extends | ⬜ pending |
| Rollout pins (upload-agnostic + GRAPH_KEY) | 03 | 3 | D-01 | T-08-08 | upload stays format-agnostic; loader keeps ONE decode path | structural grep (A8-shape) | npm run routing:test (RO1/RO2) |
❌ new | ⬜ pending |
| Build preprocessing stage | 04 | 4 | SC-1 (D-02) | T-08-09/10/11 | coverage + quantum gates before write; L scaling rule | script gate | node routing/scripts/build-road-graph.mjs + --check |
⚙ extends | ⬜ pending |
| Real ARG2 rebuild + check | 04 | 4 | SC-1 prereq | T-08-09 | envelope + coverage green on the real binary | script gate (network, maintainer-time) | node routing/scripts/build-road-graph.mjs --check routing/data/kl-roadgraph.v1.bin |
⚙ extends | ⬜ pending |
| CPU gate + extended verdict | 05 | 5 | SC-1 | T-08-16 | print-the-measurement; pre-committed L ladder | measurement | node routing/scripts/measure-route-cpu.mjs (+ --extended) |
✅ extends | ⬜ pending |
| Optimality gate (D-03) | 05 | 5 | SC-2 | T-08-13/15 | epsilon mirror; seconds+verdict only; record immutable | offline gate | node routing/scripts/measure-optimality-gate.mjs |
❌ new | ⬜ pending |
| Budget-record c3 truth-out | 05 | 5 | SC-3 | T-08-14 | gate law + audit vectors re-anchored; no accepted-degradation wording | suite + grep | node scripts/test/budget-audit.test.mjs |
⚙ extends | ⬜ pending |
| Docs retirement (D-05) | 05 | 5 | SC-3 | T-08-14 | quoted measured numbers; honest remainders | doc acceptance | review leg (supported by printed gate output) + grep gates | ❌ new | ⬜ pending |
Status: ⬜ pending · ✅ green · ❌ red · ⚠️ flaky
Wave 0 Requirements
- Test framework: none needed (zero-dep harness present)
- Baseline record + recorder tool (D-03 prerequisite — MUST be first task before ARG2 codec lands; research Pitfall 1) — DONE 08-01 (
alt-baseline.json, immutable, ARG1-version-guarded) - Extended-sample flag (D-04) — DONE 08-01 (
--extended; default 25-route mode byte-compatible, budget-audit 19/19) fixtures/mini-graph-arg1.bin— bytes preserved from the current committed ARG1 fixture (decode-rejection vector) — DONE 08-01fixtures/build-mini-graph.mjsgains a landmark stage (tiny L; ARG2 output)- New G cases (ARG2 codec + rejection matrix) + island A case
- Upload-unchanged structural pin case
Constraint re-verified in planning: budget-audit (Phase 7) re-runs measure-route-cpu.mjs — keep its CLI contract or account for the flag addition.
Manual-Only Verifications
| Behavior | Requirement | Why Manual | Test Instructions |
|---|---|---|---|
| D-05 docs retirement wording | SC-3 | Honest tone is a human judgment; the evidence itself is automated | Read docs/KNOWN-LIMITATIONS.md retirement record against the printed gate numbers |
| R2 upload of the v2 binary (rollout act) | D-01 | Account-level wrangler/R2 act, maintainer-time | node routing/scripts/upload-road-graph.mjs after cargo edits are done → roundtrip --check |
All other phase behaviors have automated verification.
Validation Sign-Off
- All tasks have
<automated>verify or Wave 0 dependencies - Sampling continuity: no 3 consecutive tasks without automated verify
- Wave 0 covers all MISSING references
- No watch-mode flags
- Feedback latency < 30 s (suite tasks; the real-graph build/gates are maintainer-time phase-gate-only, per the sampling note above)
nyquist_compliant: trueset in frontmatter
Approval: planning complete 2026-10-25 (plans 08-01…08-05); execution pending user approval