diff --git a/docs/REGIONAL_SIMULATION.md b/docs/REGIONAL_SIMULATION.md
index 4b93e02..b788166 100644
--- a/docs/REGIONAL_SIMULATION.md
+++ b/docs/REGIONAL_SIMULATION.md
@@ -32,7 +32,7 @@ validated transactionally before a replacement state is published. Canonical
 serialization sorts record families and IDs, making checksums independent of
 construction order.
 
-The current local `SimulationStateRecord` remains the v15 Jajce save boundary.
+The current local `SimulationStateRecord` remains the v16 Jajce save boundary.
 Regional state is deliberately carried in its own versioned service envelope
 until one playable route consumes it; this avoids placing speculative regional
 fields in every local save. The merge into the production save manifest must
@@ -153,16 +153,19 @@ tests:
 
 1. make the Jajce route proof callable from the production regional facade and
    save manifest;
-2. migrate legacy global world-target registries to explicit active contexts;
-3. make player and NPC work submit the same concrete action commands;
-4. integrate the retention/rollup and chunk codecs as one atomic,
+2. integrate the retention/rollup and chunk codecs as one atomic,
    lazily loaded history transaction;
-5. schedule 20 ordinary caravan trades across five settlement economies;
-6. promote/demote presentation and population fidelity while pinning named and
+3. schedule 20 ordinary caravan trades across five settlement economies;
+4. promote/demote presentation and population fidelity while pinning named and
    causally referenced people;
-7. add data-defined settlement projects, tier promotion, offices, diplomacy,
+5. add data-defined settlement projects, tier promotion, offices, diplomacy,
    armies, campaigns, and aggregate conflict.
 
+Context-owned world-target registries and the first shared player/NPC activity
+command path are complete. Patrol and study now consume authored costs, mutate
+authoritative metrics, and record scoped ordinary facts through one handler in
+loaded and abstract execution.
+
 Do not add city or kingdom special cases to `SimulationManager`. A new domain
 mechanic adds one reusable record/handler and ordinary world facts; new content
 combines existing definitions in `.tres` packs.