# LYGO Scaling Roadmap (Phases 1–4+)

| Phase | Name | Status | Deliverables |
|-------|------|--------|--------------|
| **1** | Infrastructure Elasticity | **Live** | `infrastructure_elasticity.py` — priority queue + mycelium batching wired into `lygo_stack` |
| **2** | Community Deployment | **Live** | Docker, Compose, setup scripts, alignment badge, CI, HF/GitHub surfaces |
| **3** | Federation Registry | **Live (local)** | `federation_runtime.NodeRegistry` — peer registration, heartbeats |
| **4** | Horizontal Scale | **Live (local)** | Worker pool + Compose `scale` profile; gossip bus for badge propagation |
| **3b** | Blueprint & gauntlet | **Live** | `docs/BLUEPRINT.md`, `tools/run_lattice_gauntlet.py` |
| **5** | Wide-area mesh | **Live (local HTTP)** | `deploy_100_nodes.sh` / `.ps1`, `monitor_convergence.py`, sim + HTTP epidemic |
| **6** | Hardware attest | **Live (software)** | `protocol6_quantum_attest/` — measurement, signed badges, `/attestation/*`; Keylime/FPGA pending |
| **7** | Human-AI Interface (HAIP) | **Live (simulated)** | `protocol7_human_ai_interface/` — devices, pipeline, ethical map, IBI entropy; BLE pending |
| **SLM** | Sovereign Lattice Mesh | **Live (local)** | Merkle gossip + distributed mycelium + harmonic consensus — `docs/SOVEREIGN_LATTICE_MESH.md` |
| **9** | Public mesh | **Live (local HTTPS)** | TLS pinning, Keylime quote bridge, LDQ live synthesis — `docs/PHASE9_PUBLIC_MESH.md` |

## Phase 2–4 operator checklist

1. Run `setup.sh` or `setup.ps1`.
2. Confirm badge: `python tools/verify_alignment_badge.py`.
3. Start Docker node or `node_api_server.py`.
4. Optional: `docker compose --profile scale up -d`.
5. Re-bundle HF Space: `python tools/bundle_hf_space_stack.py --mode=twin-gate`.

## Phase 5 — 100-node epidemic proof (2026-07-01)

| Metric | Result |
|--------|--------|
| Nodes | 100 (ports **8700–8799** concept) |
| Fanout | 2 |
| Convergence rounds | **7** (100% saturation) |
| Target | < 10 rounds |
| Artifact | `tests/mesh_scale_last_run.json` |

```bash
python tools/run_mesh_scale_sim.py --nodes 100 --fanout 2 --no-pause
```

Live HTTP mesh: `node_api_server.py` exposes `GET /gossip`, `POST /gossip/scatter`, `GET /badge/{node_id}` in addition to `POST /gossip/badge`.

### Phase 5 live deployment

```bash
./tools/deploy_100_nodes.sh          # or: pwsh tools/deploy_100_nodes.ps1
python tools/monitor_convergence.py  # logs tests/mesh_live_convergence_last_run.json
python tools/deploy_mesh_cluster.py stop
```

| Gate | Target | Result (2026-07-01) |
|------|--------|---------------------|
| Live HTTP (8 nodes) | **< 20 rounds** | **3 rounds**, 100% — `tests/mesh_live_convergence_last_run.json` ✅ |
| Live HTTP (100 nodes) | operator script | `deploy_100_nodes.ps1` (validated tooling; scale on build host) |
| Stochastic sim (100) | **< 10 rounds** | **7–8 rounds** — `tests/mesh_scale_last_run.json` ✅ |

**Phase 5 Live:** complete (HTTP epidemic <20 rounds; sim <10 rounds).

Public reference: https://deepseekoracle.github.io/lygo-protocol-stack/ · Grokipedia: `docs/GROkipedia_SUBMIT.md`

## Audit scale

- **60** falsifiable vectors in `tests/test_falsifiable_vectors.json` (5 categories + `infrastructure_scaling`).
- **42** P0 canonical fixtures (determinism / cross-lang parity).
- Twin Gate pilot: 6 edge scenarios; target **Δφ → 0** after calibration.

## Phase 6 — hardware attestation (2026-07-01)

```bash
python tools/verify_hardware_attestation.py
python tools/verify_peer_badge.py --badge-file tests/phase6_audit_last_run.json  # or --peer URL
python tools/run_phase6_audit.py
```

| Component | Status |
|-----------|--------|
| Measurement pipeline | ✅ Live |
| Attestation service | ✅ Live |
| API / node routes | ✅ Live |
| PUF (FPGA) | ⏳ Pending |
| TPM (Keylime) | ⏳ Pending |

## Phase 7 — HAIP (2026-07-02)

```bash
python tools/register_device.py --type apple_watch --id watch_001 --connection simulated
python tools/run_phase7_audit.py
python tools/p7_entropy_harness.py --ibi-from simulate
```

| Component | Status |
|-----------|--------|
| Device abstraction | ✅ Simulated |
| Data pipeline | ✅ Live |
| Ethical mapping (P2) | ✅ Live |
| IBI entropy harness | ✅ Live |
| Real BLE / HealthKit | ⏳ Pending |

## SLM — Sovereign Lattice Mesh (2026-07-01)

```bash
python tools/run_slm_audit.py
python -m pytest tests/test_slm_mesh.py -q
```

| Vector | Meaning |
|--------|---------|
| SLM-01..02 | Merkle root divergence + sync merge |
| SLM-03..05 | Hash ring + 1KB store + node failure reconstruct |
| SLM-06 | Harmonic 3/6/9 center |
| SLM-07 | Multi-catalog converge |
| SLM-09 | Audit wall-clock under 1s |

Artifact: `tests/slm_audit_last_run.json` · Doc: `docs/SOVEREIGN_LATTICE_MESH.md`

**Signature:** `Δ9Φ963-SLM-v1.0` · `Δ9Φ963-PHASE7-v1.0` · `Δ9Φ963-PHASE6-v1.0` · `Δ9Φ963-PHASE5-LIVE-DEPLOYMENT`