Resolve Sneak arrivals during Great Maker rides

docs/CURRENT_STATUS.md

@@ -17,12 +17,23 @@ open mode gates.
 
 ## Current checkpoint and work
 
+**Sneak during a Great Maker arrival — 29 October. Prototyped / Partial.**
+Great Maker now retains its original reserve ride while a positive Moritani
+Sneak group resolves its own reactions, then completes once. Its encounter and
+arrival remain bound to the saved worm continuation. Twelve related files pass
+79 cases, including a real vote and ride, both paired-owner orders and legal
+bot choices. Fixtures use audit setup and control the turn, token placement,
+Spice order and paired owner order. Wider optional interactions and deployed
+verification remain open.
+[Scope](MORITANI_ENTRY_TIMING.md#great-maker-sneak-arrivals--29-october-2026).
+
 **Advanced Sneak during a worm ride — 29 October. Prototyped / Partial.**
 A separate saved continuation retains the Fremen rider while a positive
 Moritani Sneak group resolves its own arrival and reactions. It resumes the
 original worm once, including the next ride or a summoned-worm Nexus. Ten
 related files pass 75 cases, including existing bot choices; the worm fixtures
-stage their starting positions. Great Maker, wider optional-module combinations,
+stage their starting positions. The later Great Maker checkpoint above extends
+that continuation; wider optional-module combinations,
 full-game and deployed verification remain open.
 [Scope](MORITANI_ENTRY_TIMING.md#advanced-sneak-on-a-worm-ride--29-october-2026).
 

docs/DISCOVERY_PROTOTYPE.md

@@ -1,5 +1,14 @@
 # Discovery functional prototype
 
+## Great Maker and Sneak Attack — 29 October 2026
+
+**Prototyped / Partial.** Great Maker's signed reserve arrival can wait for a
+positive Moritani Sneak group and its own arrival reactions before completing.
+This retains the original Fremen rider and does not spend another movement or
+shipment. The original paired Ecaz/Moritani entry is also recognized. The
+provisional ordering, controlled fixture staging and remaining combinations are
+recorded in [the entry contract](MORITANI_ENTRY_TIMING.md#great-maker-sneak-arrivals--29-october-2026).
+
 ## Sapho at Ecological Testing Station — 29 October 2026
 
 **Prototyped / Partial.** Before either of two original occupants chooses,

docs/MORITANI_ENTRY_TIMING.md

@@ -2,6 +2,25 @@
 
 Reviewed 2026-09-06. This supplements `MORITANI_TERROR_RULES.md`; it does not enable combined-faction play or certify an implementation order.
 
+## Great Maker Sneak arrivals — 29 October 2026
+
+**Prototyped / Partial.** An Advanced Great Maker reserve arrival now retains
+its original encounter and ride while a positive Moritani Sneak group resolves
+its own eligible reactions, then completes the Great Maker once. Its existing
+encounter signature binds the saved continuation, and the original paired
+Ambassador/Terror entry is also recognized while its owners act. Zero forces
+retain the normal original continuation. Ordering is the provisional child
+composition below, not a publisher priority ruling.
+
+Twelve related files pass 79 cases. The focused fixture uses audit setup and
+controls the later turn, physical token placements, unplayed Spice order and
+paired owner order; actual Great Maker votes and the reserve ride are actions.
+Tests cover both original owner orders, Bene Gesserit, the child Ambassador,
+zero and legal bot choices. A summon during a held ordinary Sneak child also
+retains its Nexus before the next ride. Great Maker with a non-immediate summoned
+worm and other deeply nested or optional combinations remain open, as do
+full-game and deployed verification.
+
 ## Advanced Sneak on a worm ride — 29 October 2026
 
 **Prototyped / Partial.** During an ordinary Advanced worm arrival, a positive
@@ -16,9 +35,8 @@ Ten related files pass 75 cases. Staged Advanced worm positions exercise direct
 and paired parents, both owner orders, BG accompaniment, a Guild Ambassador
 child, zero, next/final ride and a summoned-worm interruption; existing bot
 choices remain legal. These are not full-game or deployed acceptance. Great
-Maker arrivals retain a temporary positive-entry guard because their separate
-saved arrival witness is not yet connected to this continuation. Other optional
-module combinations remain unfinished.
+Maker arrivals are extended by the later checkpoint above. Other optional module
+combinations remain unfinished.
 
 ## Direct Advanced Sneak arrivals — 29 October 2026
 
@@ -32,8 +50,8 @@ publisher priority ruling. Caladan and revival source receipts retain their
 dedicated paths.
 
 The later ordinary-worm checkpoint above retains the rider separately from
-Moritani's child. Great Maker and broader modules remain open; deployed
-verification remains open.
+Moritani's child; the later checkpoint above also extends Great Maker. Broader
+modules and deployed verification remain open.
 
 Ten related files pass 73 cases. Direct runtime fixtures use genuine Advanced
 setup and physical token selection/placement under control, including BG and
@@ -55,7 +73,7 @@ described in GF9 Ecaz & Moritani rules pp. 8 and 15.
 
 Fremen destinations combining Advanced fighter Intrusion with Terror retain
 their existing restriction, and simultaneous Ambassador/Terror on Guild
-accompaniment remains separate. Other optional modules, Great Maker,
+accompaniment remains separate. Other optional modules, further Great Maker interactions,
 complete rules and deployed verification remain open.
 
 Eight related files pass 52 cases. Real Advanced setup covers both owner orders,

docs/RULE_DECISIONS.md

@@ -1,10 +1,17 @@
 # Rule decision index
 
+## Great Maker Sneak arrival — 29 October 2026
+
+Great Maker retains its signed reserve arrival while the separately committed
+Sneak group finishes its reactions, then continues once. The owner/child order
+is provisional; deeper optional interactions remain open.
+[Scope](MORITANI_ENTRY_TIMING.md#great-maker-sneak-arrivals--29-october-2026).
+
 ## Advanced Sneak on a worm ride — 29 October 2026
 
 An ordinary worm rider's continuation waits for the separately committed Sneak
 group and its reactions; the child does not inherit the Fremen rider's identity.
-The ordering is provisional. Great Maker retains its separate guard.
+The ordering is provisional. The later Great Maker checkpoint above extends it.
 [Scope](MORITANI_ENTRY_TIMING.md#advanced-sneak-on-a-worm-ride--29-october-2026).
 
 ## Direct Advanced Sneak arrival — 29 October 2026