docs(P06): post-ship traceability + roadmap update (v1.1.1)

---ci---
project: acdl
phase: 6
milestone: v1.1
status: shipped
requirements:
  complete: []
release:
  tag: v1.1.1
---/ci---

ROADMAP Phase 06 -> complete (v1.1.1). No new REQ in this phase (repo
hygiene). The archived demo runs end-to-end from demo/ (regression
gate passed); new v1.1 top-level dirs scaffolded.

.ciagent/ROADMAP.md

@@ -80,7 +80,7 @@ milestone COMPLETE: `v1.2.0` (feature milestone, next minor per ship.md).
 
 ### Phase 06 — archive-demo-and-reorient
 - **Description:** Move the v1.0 demo (`modules/`, `scripts/`, `evidence-ui/`, `contracts/`, demo `.gitea/workflows/`) to `demo/`. Establish the new repo layout (`platform/`, `schemas/`, `adapters/`, `terraform/`, `modules-ir/`). Rewrite README to reflect the real platform. Verify the demo still runs from `demo/` (regression check).
-- **Status:** pending
+- **Status:** complete (v1.1.1)
 - **Depends on:** —
 - **Requirements:** (no new REQ; repo hygiene)
 - **Success Criteria:**