ACL-TTL tick campaign checkpoint: 4/18 cells (zuse-authenticated, real

enforcement)

Automated driver (scratchpad run_cell.sh) replicating Section R's
validated pilot procedure per cell: independent clean build, boot,
load doe.4th, load ACL.4th + ZUSE-AUTHENTICATE for enabled cells,
HB-OFF/HB-ON bracketed HEARTBEAT-TICKS@ before/after a seed/30-rep
EXEC-DOE run. Randomized 18-cell order (9 arch/seed pairs x 2 ACL
states), same discipline as Section P/Q.

4/18: amd64/13579/enabled, riscv64/12345/enabled,
riscv64/12345/disabled, amd64/12345/disabled -- all 480/480 rows, 0
errors.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

capsules/BLOCK_MAP.md

@@ -1,5 +1,5 @@
 # Capsule Block Manifest — Auto-generated
-<!-- Generated by mkcapsule --manifest  2026-08-21T15:21:26Z -->
+<!-- Generated by mkcapsule --manifest  2026-08-21T17:39:29Z -->
 <!-- DO NOT EDIT — re-run mkcapsule --manifest to refresh.  -->
 <!-- Hand-written justifications and immutability notes live  -->
 <!-- in MANIFEST.md alongside this auto-generated index.      -->

experiments/bare_metal/runs/acl-ttl-overhead-20260821-ticks/ticks.csv

@@ -0,0 +1,5 @@
+order,arch,seed,acl,before_tick,after_tick,delta_ticks,rows,errors
+1,amd64,13579,enabled,80,261299,261219,480,0
+2,riscv64,12345,enabled,80,261304,261224,480,0
+3,riscv64,12345,disabled,79,261142,261063,480,0
+4,amd64,12345,disabled,79,261142,261063,480,0