docs: nested drill aborted on N100 (contention w/ live guest); golden vouched + ISO built; R-63 visual + full drill → HP per operator steer

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NKSN3gSg4TKVBBqkwW2djR

CONTEXT.md

@@ -35,9 +35,12 @@
   verified over :22 (G1 parity). (7) **hub v0.73.0** — `offsite_stale` never-ran branch ANCHORED
   (applied-only + consumed_at/escrow anchor; one-state-one-owner with `offsite_delivery_stuck`),
   shipped+deployed, red-proofed. **CRITICAL live finding:** golden **0.153.0 < floor 0.156.0** in
-  production now — the R-71 gap is real; the gate correctly blocks a v1.25.0 build. **Remaining
-  (enforced-sequenced):** golden republish at 0.161.0 + operator vouch (password-gated) → then the
-  v1.25.0 ISO rebuild + nested drill. Evidence: `REPORT.md`, `scripts/CHANGELOG.md`,
+  production now — the R-71 gap is real; the gate correctly blocks a v1.25.0 build. golden republished at 0.161.0 + **vouched** (gap CLOSED), v1.25.0 ISO **built**
+  (gate live-passed). **Nested drill aborted on the N100** (install crawled — the N100 was
+  contending with live guest 9201; KVM-confirmed, not memory) → cleaned up (9201 untouched);
+  **operator steer: future drills on the HP**. R-63 font code-verified; the live ő/ű console
+  capture rides the next HP drill (belt/apt already proven live on both boxes; no-floor-update is
+  structurally guaranteed post-vouch). Evidence: `REPORT.md`, `scripts/CHANGELOG.md`,
   `operations/nodes.md`.
 
 - **2026-07-23 — F10 offsite leg RESOLVED on demo-hp (diagnostic + designed-path repair + tier