docs(render): close unified residency slice

docs/plans/2026-07-24-modern-runtime-architecture.md

@@ -2,7 +2,7 @@
 
 **Date:** 2026-07-24
 
-**Status:** Slices A–C complete. Slice D is next and not yet started.
+**Status:** Slices A–D complete. Slice E is active.
 
 **Scope:** Reconcile and sequence the existing Modern Pipeline (`MP`) and
 Linux/headless (`LH`) tracks using the 2026-07-24 connected performance audit.
@@ -687,6 +687,16 @@ Release suite, and the user's visual gate passed. Process allocation fell
 **Gate:** same-location third-visit residence plateaus; no stale-generation
 release; no missing textures; no resource growth after repeated portal loops.
 
+**Completed 2026-07-24:** typed asset/owner generations, leases, immutable
+budget profiles, specialized-owner adapters, exact aggregate accounting,
+bounded animation/audio/alpha-scratch policies, forced-pressure coverage, and
+fence-aware retirement diagnostics are live. The capped/uncapped physical
+nine-stop routes and dense Arwic passed with graceful shutdown. The third Caul
+checkpoint reduced cache-attributed CPU/GPU residence from the second visit,
+animations plateaued at 55 entries, scratch stayed below budget, and no
+checkpoint retained staged or retiring bytes. Evidence:
+[`../research/2026-07-24-slice-d-unified-residency-report.md`](../research/2026-07-24-slice-d-unified-residency-report.md).
+
 **Amendment (2026-07-24 review).** Two corrections to this slice's scope:
 
 - **Do not rebuild what exists.** Fence-gated, budgeted eviction already