Rehost selected-year gap scalar owner state

docs/README.md

@@ -166,6 +166,9 @@ The highest-value next passes are now:
 - shellless calendar advance now also drives that annual seam directly: `StepCount` and `AdvanceTo`
   invoke periodic-boundary service automatically on year rollover instead of requiring a second
   manual service pass to make the annual finance stack run
+- that stepped world-time path now also refreshes the derived selected-year gap scalar owner lane
+  `[world+0x4ca2]`, so later selected-year and periodic-boundary world work can build on runtime
+  state instead of a frozen load-time scalar
 - the project rule on the remaining closure work is now explicit too: when one runtime-facing field
   is still ambiguous, prefer rehosting the owning source state or real reader/setter family first
   instead of guessing another derived leaf field from neighboring raw offsets

docs/rehost-queue.md

@@ -9,15 +9,13 @@ Working rule:
 
 ## Next
 
-- Rehost world time owner-state progression from `CalendarPoint` into `world_restore`:
-  sync `packed_year_word_raw_u16`, `partial_year_progress_raw_u8`, packed calendar tuple words,
-  and absolute counter so shellless stepping advances the same finance/economy reader inputs used
-  by periodic service.
-- Make automatic year-rollover periodic service run against a consistent end-of-year world-time
-  snapshot, then refresh into the new-year snapshot after service commits.
-- Rehost the next shellless periodic-boundary world work under
-  `simulation_service_periodic_boundary_work`, starting with any bounded non-dialog queue/state
-  family that can execute without shell ownership.
+- Rehost the next selected-year periodic-boundary world seam under
+  `simulation_service_periodic_boundary_work`, starting with the save-world economic tuning mirror
+  `[world+0x0bde]` and any directly adjacent selected-year companion bands that can be refreshed
+  from stepped world time without shell ownership.
+- Expand the selected-year world-owner surface beyond the new stepped calendar and gap-scalar
+  lanes when the owning reader/rebuild family is grounded strongly enough to avoid one-off leaf
+  guesses.
 
 ## In Progress
 
@@ -43,6 +41,8 @@ Working rule:
 
 ## Recently Done
 
+- Stepped calendar progression now also refreshes save-world owner time fields, including packed
+  year, packed tuple words, absolute counter, and the derived selected-year gap scalar.
 - Automatic year-rollover calendar stepping now invokes periodic-boundary service.
 - Company cash, confiscation, and major governance effects now write through owner state instead of
   drifting from market/cache readers.

docs/runtime-rehost-plan.md

@@ -215,7 +215,9 @@ flows through save-slice/runtime restore state, so later credit / prime / manage
 build on owned issue state instead of another narrow probe; that same owner surface now also carries
 the saved world absolute counter as first-class runtime restore state instead of shell-context
 metadata, plus the packed year word and partial-year progress lane that feed the annual-finance
-recent-history weighting path. The same owned company annual-finance state
+recent-history weighting path. Stepped world time now also refreshes the derived selected-year gap
+scalar owner lane `[world+0x4ca2]`, so later selected-year periodic-boundary world work can build
+on runtime state instead of a frozen load-time scalar. The same owned company annual-finance state
 now also drives a shared company market reader seam for stock-capital, salary, bonus, and the full
 two-word current/prior issue-calendar tuples, which is a better base for shellless finance
 simulation than summary-only helpers. That same owned annual-finance state now also derives elapsed